CN105090382B - Electronic two grades of electric car automatic speed transmissions of stylus pin engagement device formula - Google Patents
Electronic two grades of electric car automatic speed transmissions of stylus pin engagement device formula Download PDFInfo
- Publication number
- CN105090382B CN105090382B CN201510437750.XA CN201510437750A CN105090382B CN 105090382 B CN105090382 B CN 105090382B CN 201510437750 A CN201510437750 A CN 201510437750A CN 105090382 B CN105090382 B CN 105090382B
- Authority
- CN
- China
- Prior art keywords
- stylus pin
- electronic stylus
- engagement device
- pin engagement
- grade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
- F16H2003/008—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths comprising means for selectively driving countershafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H2003/0803—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with countershafts coaxial with input or output shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H2003/0811—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts using unsynchronised clutches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/0021—Transmissions for multiple ratios specially adapted for electric vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
- F16H2200/0034—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising two forward speeds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
- F16H2200/2035—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes with two engaging means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Optical Record Carriers (AREA)
- Control Of Transmission Device (AREA)
Abstract
The invention discloses a kind of electronic two grades of electric car automatic speed transmissions of stylus pin engagement device formula.Input gear is arranged on the input shaft of speed changer, and input gear is often engaged with one grade of input gear；The output panel of input gear and one grade of input gear respectively with two grades and one grade electronic stylus pin engagement devices is fixedly connected；By controlling the one grade and two grades engagement of electronic stylus pin engagement device and separating, the gearshift control of speed changer is realized.When the electronic stylus pin valve of electronic stylus pin engagement device is not powered on, output panel is in released state under return spring effect；When electronic stylus pin valve is powered, electronic stylus pin overcomes elastic force to be moved to output panel direction in the presence of electromagnetic force, and arc-shaped ring groove is slipped under rotation status, promotes output panel synchronous rotary, engagement device engagement.The present invention have the advantages that compact conformation, can power gears-shifting, mechanical or hydraulic shift part.
Description
Technical field
The invention belongs to technical field of electric vehicle transmission, it is related to a kind of electric car automatic speed transmission, more precisely
It is a kind of electronic two grades of electric car automatic speed transmissions of stylus pin engagement device formula.
Background technology
Automatic transmission is widely used in the various vehicles such as automobile, electric automobile, engineering machinery.Existing automatic transmission
Mainly there are hydraulic mechanical type automatic transmission (AT), metal band type ST (CVT), automatic mechanical transmission
(AMT), double engagement device formula automatic transmission (DCT) four major types.
Above-mentioned four classes automatic transmission uses electric-controlled hydraulic servomechanism installation, realizes gearshift procedure control, complex structure, into
This height and increased control difficulty and complexity.Especially the executing agency of DCT includes：By hydraulic pump, hydraulic valve and accumulator
The oil supply mechanism of composition, manipulated by hydraulic pressure or motor-driven gear-shifting actuating mechanism, by hydraulic pressure or motor-driven engagement device
Mechanism.These hydraulic controls cause speed changer complicated integral structure, high cost and increased control difficulty and complexity.
The content of the invention
It is an object of the invention to overcome the shortcomings of existing various automatic transmission technologies, there is provided one kind can realize power
Gear shift, and with reliability is high, low cost new electronic two grades of electric car automatic speed transmissions of stylus pin engagement device formula.
Technical scheme is as follows：
A kind of electronic two grades of electric car automatic speed transmissions of stylus pin engagement device formula, including transmission input shaft, input tooth
Wheel, one grade of input gear, one grade of driving gear, first speed driven gear；The input gear is fixedly mounted on transmission input shaft
On；The input gear is often engaged with one grade of input gear.
It is characterized in that：It also includes one grade of electronic stylus pin engagement device and two grades of electronic stylus pin engagement devices.
One grade of electronic stylus pin engagement device includes one grade of input disc, one grade of electronic stylus pin of electronic stylus pin engagement device
First electronic stylus pin valve of engagement device, the second electronic stylus pin valve of one grade of electronic stylus pin engagement device, one grade of electronic stylus pin connect
Attach together put output panel, the interior double wedge of one grade of electronic stylus pin engagement device, the buffer disc of one grade of electronic stylus pin engagement device, one grade
Arc-shaped ring groove, one grade of electronic stylus pin engagement device of the outer double wedge of electronic stylus pin engagement device, one grade of electronic stylus pin engagement device
Rubber spring element, the power transmission shaft of one grade of electronic stylus pin engagement device.
Two grades of electronic stylus pin engagement devices include two grades of input disc, two grades of electronic stylus pins of electronic stylus pin engagement device
First electronic stylus pin valve of engagement device, the second electronic stylus pin valve of two grades of electronic stylus pin engagement devices, two grades of electronic stylus pins connect
Attach together put output panel, the interior double wedge of two grades of electronic stylus pin engagement devices, the buffer disc of two grades of electronic stylus pin engagement devices, two grades
Arc-shaped ring groove, two grades of electronic stylus pin engagement devices of the outer double wedge of electronic stylus pin engagement device, two grades of electronic stylus pin engagement devices
Rubber spring element, the power transmission shaft of two grades of electronic stylus pin engagement devices.
The end face of the output panel of one grade of electronic stylus pin engagement device is fixedly attached to one grade of one end of input gear
Face；One grade of input gear is arranged on one grade of power transmission shaft of electronic stylus pin engagement device by bearing element.
One grade the of electronic stylus pin engagement device is symmetrically installed with the input disc of one grade of electronic stylus pin engagement device
One electronic stylus pin valve and one grade of the second of electronic stylus pin engagement device electronic stylus pin valve；One grade of electronic stylus pin engagement device
First electronic stylus pin valve includes the first magnet coil of one grade of electronic stylus pin engagement device and one grade of electronic stylus pin engagement device
First electronic stylus pin；First electronic stylus pin of one grade of electronic stylus pin engagement device is fixedly mounted on one grade of electronic stylus pin engagement
One end unshakable in one's determination of first electronic stylus pin valve of device；Second electronic stylus pin valve of one grade of electronic stylus pin engagement device includes
One grade of second magnet coil and one grade of second electronic stylus pin of electronic stylus pin engagement device of electronic stylus pin engagement device；Described one
Second electronic stylus pin of the electronic stylus pin engagement device of shelves is fixedly mounted on one grade of second electronic stylus pin of electronic stylus pin engagement device
One end unshakable in one's determination of valve.
It is empty that the output panel of one grade of electronic stylus pin engagement device is provided with L-type annular away from the end face of one grade of input gear
Chamber, is provided with one grade of buffer disc of electronic stylus pin engagement device and multiple one grade of rubber bullet of electronic stylus pin engagement device in cavity
Spring element；One grade of evagination of electronic stylus pin engagement device on the buffer disc external cylindrical surface of one grade of electronic stylus pin engagement device
One grade of electronic stylus pin is respectively mounted between one grade of interior double wedge of electronic stylus pin engagement device in tooth and L-type toroidal cavity to connect
Attach together the rubber spring element put；An each one grade pressure-bearing side of the rubber spring element of electronic stylus pin engagement device against
To one grade of interior double wedge flank of electronic stylus pin engagement device, another pressure-bearing side abuts to one grade of electronic stylus pin engagement device
Outer double wedge flank；The buffer disc of one grade of electronic stylus pin engagement device on one grade of end face of input gear away from being additionally provided with
Two one grade of arc-shaped ring grooves of electronic stylus pin engagement device of Central Symmetry distribution；Each the one grade electronic stylus pin engagement device
The width of arc-shaped ring groove engage dress with one grade of diameter of the first electronic stylus pin of electronic stylus pin engagement device, one grade of electronic stylus pin
The diameter of the second electronic stylus pin put is equal；The center line of the arc-shaped ring groove of each the one grade electronic stylus pin engagement device half
Footpath and one grade of first electronic stylus pin axis of electronic stylus pin engagement device to one grade of axle of the input disc of electronic stylus pin engagement device
The distance of line, the second electronic stylus pin axis of one grade of electronic stylus pin engagement device are to one grade of input disc of electronic stylus pin engagement device
Axis distance it is equal；The corresponding central angle of arc-shaped ring groove of each the one grade electronic stylus pin engagement device be 90~
180°；The two ends depth of the arc-shaped ring groove of each the one grade electronic stylus pin engagement device and one grade of electronic stylus pin engagement device
First electronic stylus pin maximum extension elongation, the second electronic stylus pin maximum extension elongation of one grade of electronic stylus pin engagement device are homogeneous
Deng the intermediate depth of each the one grade arc-shaped ring groove of electronic stylus pin engagement device is zero, each one grade electronic stylus pin engagement device
The depth of remainder of arc-shaped ring groove gradually seamlessly transit.
The buffer disc of one grade of electronic stylus pin engagement device it is electronic with one grade away from one grade of end face of input gear
The end face near one grade of input gear of the input disc of stylus pin engagement device remains certain gap.
The end face of the output panel of two grades of electronic stylus pin engagement devices is fixedly attached to the end face of input gear.
Two grades the of electronic stylus pin engagement device are symmetrically installed with the input disc of two grades of electronic stylus pin engagement devices
One electronic stylus pin valve and two grades of the second of electronic stylus pin engagement device electronic stylus pin valves；Two grades of electronic stylus pin engagement devices
First electronic stylus pin valve includes the first magnet coil of two grades of electronic stylus pin engagement devices and two grades of electronic stylus pin engagement devices
First electronic stylus pin；First electronic stylus pin of two grades of electronic stylus pin engagement devices is fixedly mounted on two grades of electronic stylus pin engagements
One end unshakable in one's determination of first electronic stylus pin valve of device；Second electronic stylus pin valve of two grades of electronic stylus pin engagement devices includes
Two grades of second magnet coils and two grades of second electronic stylus pins of electronic stylus pin engagement device of electronic stylus pin engagement device；Described two
Second electronic stylus pin of the electronic stylus pin engagement device of shelves is fixedly mounted on two grades of second electronic stylus pins of electronic stylus pin engagement device
One end unshakable in one's determination of valve.
The output panel of two grades of electronic stylus pin engagement devices is provided with L-type toroidal cavity away from the end face of input gear,
Two grades of buffer discs of electronic stylus pin engagement device and multiple two grades of rubber springs of electronic stylus pin engagement device are installed in cavity
Element；Two grades of outer double wedges of electronic stylus pin engagement device on the buffer disc external cylindrical surface of two grades of electronic stylus pin engagement devices
Two grades of electronic stylus pins are respectively mounted between two grades of interior double wedges of electronic stylus pin engagement device in L-type toroidal cavity to engage
The rubber spring element of device；One pressure-bearing side of each the two grades rubber spring elements of electronic stylus pin engagement device abuts to
Two grades of interior double wedge flanks of electronic stylus pin engagement device, another pressure-bearing side abuts to two grades of electronic stylus pin engagement devices
Outer double wedge flank；The buffer disc of two grades of electronic stylus pin engagement devices on the end face of input gear away from being additionally provided with two
Two grades of symmetrical arc-shaped ring grooves of electronic stylus pin engagement device of the heart；The arc of each the two grades electronic stylus pin engagement devices
The of the width of annular groove and two grades of diameters of the first electronic stylus pin of electronic stylus pin engagement device, two grades of electronic stylus pin engagement devices
The diameter of two electronic stylus pins is equal；The radius of central line and two of the arc-shaped ring groove of each the two grades electronic stylus pin engagement devices
First electronic stylus pin axis of the electronic stylus pin engagement device of shelves to two grades of axis of the input disc of electronic stylus pin engagement device away from
The second electronic stylus pin axis from, two grades of electronic stylus pin engagement devices is to two grades of axis of the input disc of electronic stylus pin engagement device
Distance it is equal；The corresponding central angle of arc-shaped ring groove of each the two grades electronic stylus pin engagement devices is 60~150 °；Institute
Each two grades one end depth of the arc-shaped ring groove of electronic stylus pin engagement device are stated with two grades of first electricity of electronic stylus pin engagement device
Dynamic stylus pin maximum extension elongation, the second electronic stylus pin maximum extension elongation of two grades of electronic stylus pin engagement devices are equal, each
The depth of two grades of other ends of the arc-shaped ring groove of electronic stylus pin engagement device is zero, each the two grades arcs of electronic stylus pin engagement device
The depth of the center section of shape annular groove is gradually seamlessly transitted.
The buffer disc of two grades of electronic stylus pin engagement devices away from the end face of input gear and two grades of electronic stylus pins
The end face near input gear of the input disc of engagement device remains certain gap.
Compared with prior art, its advantage is the present invention：
（1）Electronic two grades of electric car automatic speed transmissions of stylus pin engagement device formula of the invention eliminate conventional transmissions
Main engagement device, synchronizer and selector fork mechanism, realize gear shift, letter by the way of directly control engagement device coil current
Structure is changed, has reduced cost, while decreasing fault rate；
（2）Often nibbled between two grades of each travelling gears of electric car automatic speed transmission of electronic stylus pin engagement device formula of the invention
Close, power need not be cut off in gearshift procedure, reduce shifting shock, improve the acceleration and driver comfort of automobile；
（3）Electronic two grades of electric car automatic speed transmissions of stylus pin engagement device formula of the invention, electronic stylus pin engagement device
The input torque of input disc is transferred to by output panel, small volume, lightweight, biography to the thrust of output panel by electronic stylus pin
Torque delivery is big, rotating speed is high, transmission efficiency.
Brief description of the drawings
Fig. 1 is the embodiment of the present invention two grades of structural representations of electric car automatic speed transmission of electronic stylus pin engagement device formula
Figure.
Fig. 2 is one grade of stereogram of the output panel of electronic stylus pin engagement device of the embodiment of the present invention.
Fig. 3 is one grade of stereogram of the buffer disc of electronic stylus pin engagement device of the embodiment of the present invention.
Fig. 4 is one grade of stereogram of the rubber spring element of electronic stylus pin engagement device of the embodiment of the present invention.
Fig. 5 is two grades of stereograms of the output panel of electronic stylus pin engagement device of the embodiment of the present invention.
Fig. 6 is two grades of stereograms of the buffer disc of electronic stylus pin engagement device of the embodiment of the present invention.
Fig. 7 is two grades of stereograms of the rubber spring element of electronic stylus pin engagement device of the embodiment of the present invention.
In figure：10. one grade of input disc 10b. mono- of the electronic electronic stylus pin engagement devices of mono- grade of stylus pin engagement device 10a.
First magnet coil of the first electronic electronic stylus pin engagement devices of mono- grade of stylus pin valve 10c. of the electronic stylus pin engagement device of shelves
Second electronic stylus pin of the first electronic stylus pin engagement devices of mono- grade of electronic stylus pin 10e. of the electronic stylus pin engagement devices of mono- grade of 10d.
The second of the electronic stylus pin engagement devices of mono- grade of second magnet coil 10g. of the electronic stylus pin engagement devices of mono- grade of valve 10f. is electronic
The interior double wedge 10j. mono- of the electronic stylus pin engagement devices of mono- grade of output panel 10i. of the electronic stylus pin engagement devices of mono- grade of stylus pin 10h.
Mono- grade of electronic stylus pin of outer double wedge 10m. of the electronic stylus pin engagement devices of mono- grade of buffer disc 10k. of the electronic stylus pin engagement device of shelves
Mono- grade of electronic stylus pin of rubber spring element 10p. of the electronic stylus pin engagement devices of mono- grade of arc-shaped ring groove 10n. of engagement device connects
Attach together the input disc 20b. of the electronic electronic stylus pin engagement devices of bis- grades of stylus pin engagement device 20a. of 20. 2 grades of the power transmission shaft put
Two grades of first magnet coils of the first of electronic stylus pin engagement device the electronic electronic stylus pin engagement devices of bis- grades of stylus pin valve 20c.
Second electronic stylus pin of the first electronic stylus pin engagement devices of bis- grades of electronic stylus pin 20e. of the electronic stylus pin engagement devices of bis- grades of 20d.
The second of the electronic stylus pin engagement devices of bis- grades of second magnet coil 20g. of the electronic stylus pin engagement devices of bis- grades of valve 20f. is electronic
The interior double wedge 20j. bis- of the electronic stylus pin engagement devices of bis- grades of output panel 20i. of the electronic stylus pin engagement devices of bis- grades of stylus pin 20h.
Bis- grades of electronic stylus pins of outer double wedge 20m. of the electronic stylus pin engagement devices of bis- grades of buffer disc 20k. of the electronic stylus pin engagement device of shelves
Bis- grades of electronic stylus pins of rubber spring element 20p. of the electronic stylus pin engagement devices of bis- grades of arc-shaped ring groove 20n. of engagement device connect
Attach together 3. case of transmission of power transmission shaft, 31. transmission input shaft, 5. 1 grades of 4. input gear, 6. 1 grades of the input gear put
The first speed driven gear of driving gear 7..
Specific embodiment
With reference to the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is described in detail,
Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments；Based on the reality in the present invention
Example is applied, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of protection of the invention.
As shown in figure 1, a kind of electronic two grades of electric car automatic speed transmissions of stylus pin engagement device formula of the invention, including become
Fast device housing 3, transmission input shaft 31,4, one grade of input gear, 5, one grade of input gear driving gear 6, first speed driven gear 7,
One grade of electronic stylus pin engagement device 10 and two grades of electronic stylus pin engagement devices 20；Input gear 4 is fixedly mounted on speed changer input
On axle 31；Input gear 4 is often engaged with one grade of input gear 5；One grade of driving gear 6 is fixedly mounted on one grade of electronic stylus pin engagement
On the power transmission shaft 10p of device；One grade of driving gear 6 is often engaged with first speed driven gear 7；First speed driven gear 7 is fixedly mounted on
On two grades of power transmission shaft 20p of electronic stylus pin engagement device.
One grade of electronic stylus pin engagement device 10 includes one grade of input disc 10a, one grade of electronic finger of electronic stylus pin engagement device
Sell the first electronic stylus pin valve 10b, the second electronic stylus pin valve 10e, one grade of electricity of one grade of electronic stylus pin engagement device of engagement device
Interior double wedge 10i, one grade of electronic stylus pin engagement dress of the output panel 10h of dynamic stylus pin engagement device, one grade of electronic stylus pin engagement device
The buffer disc 10j that puts, the outer double wedge 10k of one grade of electronic stylus pin engagement device, the arc-shaped ring groove of one grade of electronic stylus pin engagement device
10m, the rubber spring element 10n of one grade of electronic stylus pin engagement device, the power transmission shaft 10p of one grade of electronic stylus pin engagement device.
Two grades of electronic stylus pin engagement devices 20 include two grades of input disc 20a, two grades of electronic fingers of electronic stylus pin engagement device
Sell the first electronic stylus pin valve 20b, the second electronic stylus pin valve 20e, two grades of electricity of two grades of electronic stylus pin engagement devices of engagement device
Interior double wedge 20i, two grades of electronic stylus pins engagement dresses of the output panel 20h of dynamic stylus pin engagement device, two grades of electronic stylus pin engagement devices
The buffer disc 20j that puts, the outer double wedge 20k of two grades of electronic stylus pin engagement devices, the arc-shaped ring groove of two grades of electronic stylus pin engagement devices
20m, the rubber spring element 20n of two grades of electronic stylus pin engagement devices, the power transmission shaft 20p of two grades of electronic stylus pin engagement devices.
The end face of one grade of output panel 10h of electronic stylus pin engagement device is bolted to connection to one grade of input gear
5 end face；One grade of input gear 5 is arranged on one grade of power transmission shaft 10p of electronic stylus pin engagement device by bearing element.
As shown in Figures 2 to 4, it is symmetrically installed with one grade of electronic finger on one grade of input disc 10a of electronic stylus pin engagement device
Sell the first electronic stylus pin valve 10b and one grade of the second of electronic stylus pin engagement device electronic stylus pin valve 10e of engagement device；One grade of electricity
First electronic stylus pin valve 10b of dynamic stylus pin engagement device include the first magnet coil 10c of one grade of electronic stylus pin engagement device and
One grade of the first of electronic stylus pin engagement device electronic stylus pin 10d；One grade of the first of electronic stylus pin engagement device electronic stylus pin 10d consolidates
Dingan County is mounted in one grade of one end unshakable in one's determination of the first electronic stylus pin valve 10b of electronic stylus pin engagement device；One grade of electronic stylus pin engagement
Second electronic stylus pin valve 10e of device includes one grade of second magnet coil 10f and one grade of electronic finger of electronic stylus pin engagement device
Sell the second electronic stylus pin 10g of engagement device；One grade of the second of electronic stylus pin engagement device electronic stylus pin 10g is fixedly mounted on one
One end unshakable in one's determination of second electronic stylus pin valve 10e of the electronic stylus pin engagement device of shelves.
It is empty that one grade of output panel 10h of electronic stylus pin engagement device is provided with L-type annular away from the end face of one grade of input gear 5
Chamber, is provided with one grade of buffer disc 10j of electronic stylus pin engagement device and multiple one grade of rubber of electronic stylus pin engagement device in cavity
Glue spring element 10n；One grade of electronic stylus pin engagement device on one grade of buffer disc 10j external cylindrical surface of electronic stylus pin engagement device
Outer double wedge 10k and L-type toroidal cavity in one grade of electronic stylus pin engagement device interior double wedge 10i between be respectively mounted one one
The rubber spring element 10n of the electronic stylus pin engagement device of shelves；Each the one grade rubber spring element 10n of electronic stylus pin engagement device
A pressure-bearing side abut to one grade of interior double wedge 10i flank of electronic stylus pin engagement device, another pressure-bearing side against
To one grade of outer double wedge 10k flank of electronic stylus pin engagement device；One grade of buffer disc 10j of electronic stylus pin engagement device is away from one
Two one grade of arc-shaped ring groove 10m of electronic stylus pin engagement device of Central Symmetry distribution are additionally provided with the end face of shelves input gear 5；
Each one grade width and one grade of first electronic finger of electronic stylus pin engagement device of the arc-shaped ring groove 10m of electronic stylus pin engagement device
Sell the diameter of 10d, the second electronic stylus pin 10g of one grade of electronic stylus pin engagement device diameter it is equal；Each one grade of electronic finger
Sell the radius of central line and one grade of first electronic stylus pin 10d axle of electronic stylus pin engagement device of the arc-shaped ring groove 10m of engagement device
Line is to one grade of distance of the axis of the input disc 10a of electronic stylus pin engagement device, the second electricity of one grade of electronic stylus pin engagement device
The distance of dynamic stylus pin 10g axis to one grade of axis of the input disc 10a of electronic stylus pin engagement device is equal；Each one grade electronic
The corresponding central angles of arc-shaped ring groove 10m of stylus pin engagement device are 150 °；Each the one grade arc ring of electronic stylus pin engagement device
The two ends depth of groove 10m and one grade of the first of electronic stylus pin engagement device the electronic stylus pin 10d maximums extension elongation, one grade of electronic finger
Second electronic stylus pin 10g maximums extension elongation of pin engagement device is equal, each the one grade arc of electronic stylus pin engagement device
The intermediate depth of annular groove 10m is zero, each the one grade depth of the remainder of the arc-shaped ring groove 10m of electronic stylus pin engagement device by
Gradually seamlessly transit.
One grade of buffer disc 10j's of electronic stylus pin engagement device is electronic with one grade away from one grade of end face of input gear 5
The end face near one grade of input gear 5 of the input disc 10a of stylus pin engagement device remains certain gap.
The end face of two grades of output panel 20h of electronic stylus pin engagement device is bolted to connection input gear 4
End face.
As shown in Figures 5 to 7, two grades of electronic fingers are symmetrically installed with two grades of input disc 20a of electronic stylus pin engagement device
Sell the first electronic stylus pin valve 20b and two grades of the second of electronic stylus pin engagement device electronic stylus pin valve 20e of engagement device；Two grades of electricity
First electronic stylus pin valve 20b of dynamic stylus pin engagement device include the first magnet coil 20c of two grades of electronic stylus pin engagement devices and
Two grades of the first of electronic stylus pin engagement device electronic stylus pin 20d；Two grades of the first of electronic stylus pin engagement device electronic stylus pin 20d consolidate
Dingan County is mounted in two grades of one end unshakable in one's determination of the first electronic stylus pin valve 20b of electronic stylus pin engagement device；Two grades of electronic stylus pin engagements
Second electronic stylus pin valve 20e of device includes two grades of second magnet coil 20f and two grades of electronic fingers of electronic stylus pin engagement device
Sell the second electronic stylus pin 20g of engagement device；Two grades of the second of electronic stylus pin engagement device electronic stylus pin 20g are fixedly mounted on two
One end unshakable in one's determination of second electronic stylus pin valve 20e of the electronic stylus pin engagement device of shelves.
The output panel 20h of two grades of electronic stylus pin engagement devices is provided with L-type toroidal cavity away from the end face of input gear 4,
Two grades of buffer disc 20j of electronic stylus pin engagement device and multiple two grades of rubber bullets of electronic stylus pin engagement device are installed in cavity
Spring element 20n；Two grades of electronic stylus pin engagement devices on two grades of buffer disc 20j external cylindrical surfaces of electronic stylus pin engagement device it is outer
Two grades of electricity are respectively mounted between the interior double wedge 20i of two grades of electronic stylus pin engagement devices in double wedge 20k and L-type toroidal cavity
The rubber spring element 20n of dynamic stylus pin engagement device；Each two grades the one of the rubber spring element 20n of electronic stylus pin engagement device
Individual pressure-bearing side abuts to two grades of interior double wedge 20i flanks of electronic stylus pin engagement device, and another pressure-bearing side abuts to two
The outer double wedge 20k flanks of the electronic stylus pin engagement device of shelves；Two grades of buffer disc 20j of electronic stylus pin engagement device are away from input tooth
Two two grades of arc-shaped ring groove 20m of electronic stylus pin engagement device of Central Symmetry distribution are additionally provided with the end face of wheel 4；Each two grades
The width of the arc-shaped ring groove 20m of electronic stylus pin engagement device and two grades of the first of electronic stylus pin engagement device electronic stylus pin 20d's
Diameter, the second electronic stylus pin 20g of two grades of electronic stylus pin engagement devices diameter it is equal；Each two grades electronic stylus pin engagement dresses
The radius of central line of the arc-shaped ring groove 20m for putting is with two grades of first electronic stylus pin 20d axis of electronic stylus pin engagement device to two grades
Second electronic stylus pin 20g of the distance of the axis of the input disc 20a of electronic stylus pin engagement device, two grades of electronic stylus pin engagement devices
The distance of axis to two grades of axis of the input disc 20a of electronic stylus pin engagement device is equal；Each two grades electronic stylus pin engagements
The corresponding central angles of arc-shaped ring groove 20m of device are 90 °；Each two grades the one of the arc-shaped ring groove 20m of electronic stylus pin engagement device
End depth engages dress with two grades of the first of electronic stylus pin engagement device the electronic stylus pin 20d maximums extension elongations, two grades of electronic stylus pins
The the second electronic stylus pin 20g maximum extension elongation put is equal, each two grades arc-shaped ring groove 20m's of electronic stylus pin engagement device
The depth of the other end is zero, and the depth of each the two grades center sections of the arc-shaped ring groove 20m of electronic stylus pin engagement device is gradually put down
Slip over and cross.
Two grades of buffer disc 20j of electronic stylus pin engagement device away from the end face of input gear 4 and two grades of electronic stylus pins
The end face of the close input gear 4 of the input disc 20a of engagement device remains certain gap.
Electronic two grades of works of electric car automatic speed transmission of stylus pin engagement device formula are further illustrated with reference to embodiment
Make principle：
Electric slip ring is fixedly mounted on one grade of external cylindrical surface of the input disc 10a of electronic stylus pin engagement device, it is sliding by electricity
Ring and outer brush control the first magnet coil 10c and one grade of electronic stylus pin engagement device of one grade of electronic stylus pin engagement device
The energization of the second magnet coil 10f and power-off；Equally, in two grades of external cylindrical surfaces of the input disc 20a of electronic stylus pin engagement device
Upper fixed installation electric slip ring, two grades of first magnet coils of electronic stylus pin engagement device are controlled by electric slip ring and outer brush
20c and two grade of energization of the second magnet coil 20f of electronic stylus pin engagement device and power-off.
During one grade of transmission, one grade of first magnet coil 10c and one grade of electronic stylus pin engagement dress of electronic stylus pin engagement device
The the second magnet coil 10f for putting is powered, and the first magnet coil 10c and one grade of electronic stylus pin of one grade of electronic stylus pin engagement device connect
Attach together the magnetic field force that the second magnet coil 10f for putting produces make one grade of the first of electronic stylus pin engagement device electronic stylus pin 10d and
One grade of the second of electronic stylus pin engagement device electronic stylus pin 10g overcomes the elastic force of return spring to act on and connect to one grade of electronic stylus pin
Attach together the direction movement of the output panel 10h for putting, one grade of the first of electronic stylus pin engagement device electronic stylus pin 10d and one grade of electronic finger
The the second electronic stylus pin 10g for selling engagement device slips into one grade of arc-shaped ring groove 10m of electronic stylus pin engagement device under rotation status
One end, so as to drive one grade of buffer disc 10j synchronous rotary of electronic stylus pin engagement device, simultaneously because one grade of electronic stylus pin connects
The flank for attaching together the outer double wedge 10k for putting is resisted against one grade one of the rubber spring element 10n of electronic stylus pin engagement device and holds
On pressure side, and another pressure-bearing side of one grade of rubber spring element 10n of electronic stylus pin engagement device is resisted against one grade of electricity
On the flank of the interior double wedge 10i of dynamic stylus pin engagement device, therefore, one grade of buffer disc 10j and of electronic stylus pin engagement device
The output panel 10h synchronous rotaries of the electronic stylus pin engagement device of shelves so that one grade of input disc 10a of electronic stylus pin engagement device with
One grade of output panel 10h Synchronous Transmission of electronic stylus pin engagement device.
During two grades of transmissions, two grades of first magnet coil 20c and two grades of electronic stylus pin engagement dresses of electronic stylus pin engagement device
The the second magnet coil 20f for putting is powered, and the first magnet coil 20c and two grades of electronic stylus pins of two grades of electronic stylus pin engagement devices connect
Attach together the magnetic field force that the second magnet coil 20f for putting produces make two grades of the first of electronic stylus pin engagement device electronic stylus pin 20d and
Two grades of the second of electronic stylus pin engagement device electronic stylus pin 20g overcome the elastic force of return spring to act on and connect to two grades of electronic stylus pins
Attach together the direction movement of the output panel 20h for putting, two grades of the first of electronic stylus pin engagement device electronic stylus pin 20d and two grades of electronic fingers
The the second electronic stylus pin 20g for selling engagement device slips into two grades of arc-shaped ring groove 20m of electronic stylus pin engagement device under rotation status
One end, so as to drive two grades of buffer disc 20j synchronous rotaries of electronic stylus pin engagement device, simultaneously because two grades of electronic stylus pins connect
The flank for attaching together the outer double wedge 20k for putting is resisted against two grades one of the rubber spring element 20n of electronic stylus pin engagement device and holds
On pressure side, and another pressure-bearing side of two grades of rubber spring element 20n of electronic stylus pin engagement device is resisted against two grades of electricity
On the flank of the interior double wedge 20i of dynamic stylus pin engagement device, therefore, two grades of buffer disc 20j and two of electronic stylus pin engagement device
The output panel 20h synchronous rotaries of the electronic stylus pin engagement device of shelves so that two grades of input disc 20a of electronic stylus pin engagement device with
Two grades of output panel 20h Synchronous Transmissions of electronic stylus pin engagement device.
One grade of drive path is：One grade of electronic stylus pin engagement device 10 is powered and engages, two grades of electronic stylus pin engagement devices
20 power-off are separated, and the moment of torsion of power set passes to input gear 4 by transmission input shaft 31, and input gear 4 is by the moment of torsion
Further pass to one grade of input gear 5, then by one grade of electronic stylus pin engagement device 10 engaging by one grade of He of driving gear 6
Power is transferred to two grades of power transmission shaft 20p of electronic stylus pin engagement device by the engagement of first speed driven gear 7, by two grades of electronic fingers
The power transmission shaft 20p for selling engagement device outwards exports power, realizes one grade of transmission.
Two grades of drive path is：Two grades of electronic stylus pin engagement devices 20 are powered and engage, one grade of electronic stylus pin engagement device
10 power-off are separated, and the moment of torsion of power set passes to input gear 4 by transmission input shaft 31, and input gear 4 is again by connecing
Power is transferred to two grades of power transmission shaft 20p of electronic stylus pin engagement device by the two grades of electronic stylus pin engagement devices 20 for closing, by two
The power transmission shaft 20p of the electronic stylus pin engagement device of shelves outwards exports power, two grades of transmissions is realized, due to anodontia in two grades of drive paths
Wheel transmission, therefore two grades is again direct high.
The drive path of reverse gear is：One grade of electronic stylus pin engagement device 10 is powered and engages, two grades of electronic stylus pin engagement devices
20 power-off are separated, power set reversion, and moment of torsion is passed into input gear 4 by transmission input shaft 31, and input gear 4 should
Moment of torsion further passes to one grade of input gear 5, then by one grade of electronic stylus pin engagement device 10 engaging by one grade of driving tooth
Power is transferred to two grades of power transmission shaft 20p of electronic stylus pin engagement device by the engagement of wheel 6 and first speed driven gear 7, by two grades
The power transmission shaft 20p of electronic stylus pin engagement device outwards exports power, realizes reverse gear.
Neutral gear：The second of one grade of first magnet coil 10c of electronic stylus pin engagement device, one grade of electronic stylus pin engagement device
The second of magnet coil 10f and two grades of first magnet coil 20c of electronic stylus pin engagement device, two grades of electronic stylus pin engagement devices
Magnet coil 20f is in off-position, realizes neutral gear.
Embodiments of the present invention are explained in detail above in conjunction with accompanying drawing, but the present invention is not limited to above-mentioned implementation
Mode, in the ken that art those of ordinary skill possesses, can also not depart from present inventive concept
Under the premise of various changes can be made.
Claims (1)
1. a kind of electronic two grades of electric car automatic speed transmissions of stylus pin engagement device formula, including transmission input shaft (31), input
Gear (4), one grade of input gear (5), one grade of driving gear (6), first speed driven gear (7)；The fixed peace of the input gear (4)
On transmission input shaft (31)；The input gear (4) is often engaged with one grade of input gear (5)；It is characterized in that：
It also includes one grade of electronic stylus pin engagement device (10) and two grades of electronic stylus pin engagement devices (20)；
One grade of electronic stylus pin engagement device (10) includes one grade of input disc (10a) of electronic stylus pin engagement device, one grade of electricity
First electronic stylus pin valve (10b) of dynamic stylus pin engagement device, the second electronic stylus pin valve of one grade of electronic stylus pin engagement device
Interior double wedge (10i), one of the output panel (10h) of (10e), one grade of electronic stylus pin engagement device, one grade of electronic stylus pin engagement device
Outer double wedge (10k), one grade of electronic finger of the buffer disc (10j) of the electronic stylus pin engagement device of shelves, one grade of electronic stylus pin engagement device
Sell arc-shaped ring groove (10m), rubber spring element (10n), one grade of electronic finger of one grade of electronic stylus pin engagement device of engagement device
Sell the power transmission shaft (10p) of engagement device；
Two grades of electronic stylus pin engagement devices (20) include two grades of input discs (20a) of electronic stylus pin engagement device, two grades of electricity
First electronic stylus pin valve (20b) of dynamic stylus pin engagement device, the second electronic stylus pin valve of two grades of electronic stylus pin engagement devices
Interior double wedge (20i), two of the output panel (20h) of (20e), two grades of electronic stylus pin engagement devices, two grades of electronic stylus pin engagement devices
Outer double wedge (20k), two grades of electronic fingers of the buffer disc (20j) of the electronic stylus pin engagement device of shelves, two grades of electronic stylus pin engagement devices
Sell arc-shaped ring groove (20m), rubber spring element (20n), two grades of electronic fingers of two grades of electronic stylus pin engagement devices of engagement device
Sell the power transmission shaft (20p) of engagement device；
The end face of the output panel (10h) of one grade of electronic stylus pin engagement device is fixedly attached to one grade of input gear (5)
End face；One grade of input gear (5) is arranged on one grade of power transmission shaft (10p) of electronic stylus pin engagement device by bearing element
On；
One grade the of electronic stylus pin engagement device is symmetrically installed with the input disc (10a) of one grade of electronic stylus pin engagement device
One electronic stylus pin valve (10b) and one grade of the second of electronic stylus pin engagement device electronic stylus pin valve (10e)；One grade of electronic stylus pin
First electronic stylus pin valve (10b) of engagement device includes one grade of first magnet coil (10c) and of electronic stylus pin engagement device
First electronic stylus pin (10d) of the electronic stylus pin engagement device of shelves；First electronic stylus pin of one grade of electronic stylus pin engagement device
(10d) is fixedly mounted on one grade of one end unshakable in one's determination of the first of electronic stylus pin engagement device the electronic stylus pin valve (10b)；Described one grade
Second electronic stylus pin valve (10e) of electronic stylus pin engagement device includes one grade of second magnet coil of electronic stylus pin engagement device
(10f) and one grade of the second of electronic stylus pin engagement device electronic stylus pin (10g)；The second of one grade of electronic stylus pin engagement device
Electronic stylus pin (10g) is fixedly mounted on one grade of one end unshakable in one's determination of the second of electronic stylus pin engagement device the electronic stylus pin valve (10e)；
The output panel (10h) of one grade of electronic stylus pin engagement device is provided with L-type ring away from the end face of one grade of input gear (5)
Shape cavity, is provided with one grade of buffer disc (10j) and multiple one grade of electronic stylus pin engagement dress of electronic stylus pin engagement device in cavity
The rubber spring element (10n) put；One grade of electricity on buffer disc (10j) external cylindrical surface of one grade of electronic stylus pin engagement device
The interior double wedge (10i) of one grade of electronic stylus pin engagement device in the outer double wedge (10k) and L-type toroidal cavity of dynamic stylus pin engagement device
Between be respectively mounted the one one grade rubber spring element (10n) of electronic stylus pin engagement device；Each one grade electronic stylus pin engagement
One pressure-bearing side of the rubber spring element (10n) of device abuts to one grade of interior double wedge (10i) of electronic stylus pin engagement device
Flank, another pressure-bearing side abuts to one grade of outer double wedge (10k) flank of electronic stylus pin engagement device；One grade of electricity
The buffer disc (10j) of dynamic stylus pin engagement device is distributed away from two Central Symmetries are additionally provided with one grade of end face of input gear (5)
One grade of electronic stylus pin engagement device arc-shaped ring groove (10m)；The arc-shaped ring groove of each the one grade electronic stylus pin engagement device
The width of (10m) engages dress with one grade of diameter of the first of electronic stylus pin engagement device the electronic stylus pin (10d), one grade of electronic stylus pin
The diameter of the second electronic stylus pin (10g) put is equal；The arc-shaped ring groove (10m) of each the one grade electronic stylus pin engagement device
Radius of central line engage dress to one grade of electronic stylus pin with one grade of the first of electronic stylus pin engagement device electronic stylus pin (10d) axis
The distance of the axis of the input disc (10a) put, the second electronic stylus pin (10g) axis of one grade of electronic stylus pin engagement device are to one grade
The distance of the axis of the input disc (10a) of electronic stylus pin engagement device is equal；Each the one grade electronic stylus pin engagement device
The corresponding central angle of arc-shaped ring groove (10m) be 90~180 °；The arc-shaped ring groove of each the one grade electronic stylus pin engagement device
The two ends depth of (10m) and one grade of the first of electronic stylus pin engagement device electronic stylus pin (10d) maximum extension elongation, one grade it is electronic
Second electronic stylus pin (10g) maximum extension elongation of stylus pin engagement device is equal, each one grade electronic stylus pin engagement device
The intermediate depth of arc-shaped ring groove (10m) is zero, each the one grade remainder of the arc-shaped ring groove (10m) of electronic stylus pin engagement device
Depth gradually seamlessly transit；
The buffer disc (10j) of one grade of electronic stylus pin engagement device away from the end face of one grade of input gear (5) and one grade
The end face near one grade of input gear (5) of the input disc (10a) of electronic stylus pin engagement device remains certain gap；
The end face of the output panel (20h) of two grades of electronic stylus pin engagement devices is fixedly attached to one end of input gear (4)
Face；
Two grades the of electronic stylus pin engagement device are symmetrically installed with the input disc (20a) of two grades of electronic stylus pin engagement devices
One electronic stylus pin valve (20b) and two grades of the second of electronic stylus pin engagement device electronic stylus pin valves (20e)；Two grades of electronic stylus pins
First electronic stylus pin valve (20b) of engagement device includes two grades of first magnet coils (20c) and two of electronic stylus pin engagement device
First electronic stylus pin (20d) of the electronic stylus pin engagement device of shelves；First electronic stylus pin of two grades of electronic stylus pin engagement devices
(20d) is fixedly mounted on two grades of one end unshakable in one's determination of the first of electronic stylus pin engagement device the electronic stylus pin valve (20b)；Described two grades
Second electronic stylus pin valve (20e) of electronic stylus pin engagement device includes two grades of second magnet coils of electronic stylus pin engagement device
(20f) and two grades of the second of electronic stylus pin engagement device electronic stylus pins (20g)；The second of two grades of electronic stylus pin engagement devices
Electronic stylus pin (20g) is fixedly mounted on two grades of one end unshakable in one's determination of the second of electronic stylus pin engagement device the electronic stylus pin valve (20e)；
It is empty that the output panel (20h) of two grades of electronic stylus pin engagement devices is provided with L-type annular away from the end face of input gear (4)
Chamber, is provided with the buffer disc (20j) and multiple two grades of electronic stylus pin engagement devices of two grades of electronic stylus pin engagement devices in cavity
Rubber spring element (20n)；Two grades of electronic fingers on buffer disc (20j) external cylindrical surface of two grades of electronic stylus pin engagement devices
Between the interior double wedge (20i) of two grades of electronic stylus pin engagement devices in the outer double wedge (20k) and L-type toroidal cavity of pin engagement device
It is respectively mounted the one two grades rubber spring elements (20n) of electronic stylus pin engagement device；Each two grades electronic stylus pin engagement devices
A pressure-bearing side of rubber spring element (20n) abut to two grades of interior double wedge (20i) flanks of electronic stylus pin engagement device
Face, another pressure-bearing side abuts to two grades of outer double wedge (20k) flanks of electronic stylus pin engagement device；Two grades of electronic fingers
The buffer disc (20j) of engagement device is sold away from two grades of electricity that the distribution of two Central Symmetries is additionally provided with the end face of input gear (4)
The arc-shaped ring groove (20m) of dynamic stylus pin engagement device；The width of the arc-shaped ring groove (20m) of each the two grades electronic stylus pin engagement devices
The second of the diameters of degree and the first electronic stylus pin (20d) of two grades of electronic stylus pin engagement devices, two grades of electronic stylus pin engagement devices
The diameter of electronic stylus pin (20g) is equal；The center line of the arc-shaped ring groove (20m) of each the two grades electronic stylus pin engagement devices
Radius and two grades of the first of electronic stylus pin engagement device electronic stylus pin (20d) axis are to two grades of inputs of electronic stylus pin engagement device
The distance of the axis of disk (20a), the second electronic stylus pin (20g) axis of two grades of electronic stylus pin engagement devices are to two grades of electronic stylus pins
The distance of the axis of the input disc (20a) of engagement device is equal；The arc ring of each the two grades electronic stylus pin engagement devices
The corresponding central angle of groove (20m) is 60~150 °；The one of the arc-shaped ring groove (20m) of each the two grades electronic stylus pin engagement devices
End depth is engaged with two grades of the first of electronic stylus pin engagement device the electronic stylus pin (20d) maximum extension elongations, two grades of electronic stylus pins
Second electronic stylus pin (20g) maximum extension elongation of device is equal, each the two grades arc-shaped ring grooves of electronic stylus pin engagement device
The depth of the other end of (20m) is zero, each the two grades depths of the center section of the arc-shaped ring groove (20m) of electronic stylus pin engagement device
Degree is gradually seamlessly transitted；
The end face away from input gear (4) of the buffer disc (20j) of two grades of electronic stylus pin engagement devices is electronic with two grades
The end face of the close input gear (4) of the input disc (20a) of stylus pin engagement device remains certain gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510437750.XA CN105090382B (en) | 2015-07-23 | 2015-07-23 | Electronic two grades of electric car automatic speed transmissions of stylus pin engagement device formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510437750.XA CN105090382B (en) | 2015-07-23 | 2015-07-23 | Electronic two grades of electric car automatic speed transmissions of stylus pin engagement device formula |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105090382A CN105090382A (en) | 2015-11-25 |
| CN105090382B true CN105090382B (en) | 2017-06-06 |
Family
ID=54571451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510437750.XA Active CN105090382B (en) | 2015-07-23 | 2015-07-23 | Electronic two grades of electric car automatic speed transmissions of stylus pin engagement device formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105090382B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545624B (en) * | 2017-01-09 | 2018-08-10 | 山东理工大学 | Two gear automatic speed variator of electric vehicle line traffic control |
| CN107044539B (en) * | 2017-01-09 | 2022-06-28 | 山东理工大学 | Automobile four-gear automatic transmission with wire control centrifugal ball arm joint device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101440863A (en) * | 2007-11-22 | 2009-05-27 | 西南大学 | Intelligent two-step(two-shift) automatic speed variator of drive torque - resistance moment drive sensing |
| CN201953978U (en) * | 2011-04-18 | 2011-08-31 | 重庆阿尔迪机电技术开发有限公司 | Electromagnetically controlled overrunning clutch gear-shifting device |
| CN203686104U (en) * | 2014-01-24 | 2014-07-02 | 北京阳铭诚科技有限责任公司 | Electromagnetic clutch gearshift |
| CN104228563A (en) * | 2014-08-19 | 2014-12-24 | 枣庄益新机械制造有限公司 | Multifunctional stepless gearbox of new energy hybrid electric vehicle |
| CN204921864U (en) * | 2015-07-23 | 2015-12-30 | 山东理工大学 | Electric automobile automatic gearbox is kept off to electronic stylus pin coupling device formula two |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7913827B2 (en) * | 2006-05-15 | 2011-03-29 | Jtekt Corporation | Electromagnetic actuator, electromagnetic clutch including said electromagnetic actuator, and driving force transmitting apparatus for vehicle including said electromagnetic clutch |
-
2015
- 2015-07-23 CN CN201510437750.XA patent/CN105090382B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101440863A (en) * | 2007-11-22 | 2009-05-27 | 西南大学 | Intelligent two-step(two-shift) automatic speed variator of drive torque - resistance moment drive sensing |
| CN201953978U (en) * | 2011-04-18 | 2011-08-31 | 重庆阿尔迪机电技术开发有限公司 | Electromagnetically controlled overrunning clutch gear-shifting device |
| CN203686104U (en) * | 2014-01-24 | 2014-07-02 | 北京阳铭诚科技有限责任公司 | Electromagnetic clutch gearshift |
| CN104228563A (en) * | 2014-08-19 | 2014-12-24 | 枣庄益新机械制造有限公司 | Multifunctional stepless gearbox of new energy hybrid electric vehicle |
| CN204921864U (en) * | 2015-07-23 | 2015-12-30 | 山东理工大学 | Electric automobile automatic gearbox is kept off to electronic stylus pin coupling device formula two |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105090382A (en) | 2015-11-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105090385B (en) | Electronic stylus pin engagement device formula third gear electric car automatic speed transmission | |
| EP2855249B1 (en) | Planetary gear transmission and electric vehicle | |
| CN204921864U (en) | Electric automobile automatic gearbox is kept off to electronic stylus pin coupling device formula two | |
| CN105090382B (en) | Electronic two grades of electric car automatic speed transmissions of stylus pin engagement device formula | |
| CN108426031A (en) | A kind of single control interlocking-type electric automobile gear device shift mechanism and speed changer | |
| CN204921865U (en) | Electronic stylus pin coupling device formula third gear electric automobile automatic gearbox | |
| EP2577096B1 (en) | Multi-clutch transmission for a motor vehicle | |
| CN104389958B (en) | Multi-position line-control automatic transmission for electric automobile | |
| JP2019512653A (en) | Automotive 6-speed Automatic Transmission with Centrifugal Ball Arm Junction System with Brushless Drive-by-Wire | |
| CN105090387B (en) | Can locking type magnetic powder cluth formula 6-speed automatic transmission | |
| CN105720790A (en) | Permanent magnet torque converter | |
| CN106523691B (en) | The gear automatic speed variator of electric automobile two with line traffic control centrifugal globe arm engagement device | |
| CN104389999B (en) | Electric automobile three keeps off line traffic control automatic transmission | |
| CN206377261U (en) | Electric car automatic speed transmission with brushless line traffic control centrifugal globe arm engagement device | |
| CN105090386B (en) | Locking magnetic powder cluth formula automatic transmission | |
| CN206377264U (en) | The gear automatic speed variator of electric automobile two with centrifugal globe arm engagement device | |
| CN206361138U (en) | The gear automatic speed variator of electric automobile three with brushless line traffic control centrifugal globe arm engagement device | |
| CN106545624B (en) | Two gear automatic speed variator of electric vehicle line traffic control | |
| CN206377260U (en) | Automobile fourth gear automatic transmission with line traffic control centrifugal globe arm engagement device | |
| CN106545651A (en) | Three speed automatic transmission of electric automobile with brushless line traffic control centrifugal globe arm engagement device | |
| CN206361139U (en) | Automobile 6-speed automatic transmission with brushless line traffic control centrifugal globe arm engagement device | |
| CN106641123A (en) | Electric car second gear automatic transmission with brushless line control centrifugal ball arm joint devices | |
| CN106545616A (en) | The transmission gear group of beat noise can be suppressed | |
| CN108928231A (en) | The method of the vehicle bridge power transmitting apparatus and operation vehicle bridge power transmitting apparatus of motor vehicle | |
| CN203570890U (en) | Biaxial friction plate type brake clutch for double-turbine torque converter planetary gearbox |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |