CN107023596A - A kind of mechanism brake apparatus out of shape - Google Patents
A kind of mechanism brake apparatus out of shape Download PDFInfo
- Publication number
- CN107023596A CN107023596A CN201710199973.6A CN201710199973A CN107023596A CN 107023596 A CN107023596 A CN 107023596A CN 201710199973 A CN201710199973 A CN 201710199973A CN 107023596 A CN107023596 A CN 107023596A
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- pressure chamber
- hydraulic pressure
- shape
- brake disc
- 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.)
- Pending
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/0025—Rust- or corrosion-preventing means
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/0037—Devices for conditioning friction surfaces, e.g. cleaning or abrasive elements
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2121/00—Type of actuator operation force
- F16D2121/02—Fluid pressure
- F16D2121/04—Fluid pressure acting on a piston-type actuator, e.g. for liquid pressure
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2121/00—Type of actuator operation force
- F16D2121/18—Electric or magnetic
- F16D2121/20—Electric or magnetic using electromagnets
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2123/00—Multiple operation forces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The present invention proposes a kind of mechanism brake apparatus out of shape, including a fixed caliper brake disc and four hydraulic actuators, the fixed caliper brake disc includes two holders, and the holder is controlled by two hydraulic actuators respectively, and relevant position is also equipped with brake lining at the holder；The mechanism brake apparatus out of shape also includes a fixed caliper brake disc housing, the fixed caliper brake disc enclosure interior is respectively arranged on the left side and the right side hydraulic pressure chamber one and hydraulic pressure chamber two, connected between the hydraulic pressure chamber one and the hydraulic pressure chamber two by pipeline and form a closed loop, filled inside the hydraulic pressure chamber one and the hydraulic pressure chamber two and be provided with hydraulic fluid；The hydraulic actuator includes at least one hydraulic fluid piston, and the hydraulic actuator is consistent with the direction of motion of hydraulic fluid piston, and piston packing seals hydraulic fluid piston with hydraulic pressure chamber one and hydraulic pressure chamber two；By receiving pad connection between the hydraulic actuator and holder.
Description
Technical field
The present invention relates to vehicle mechanical apparatus field, more particularly to a kind of mechanism brake apparatus out of shape.
Background technology
Due to the limitation of hydraulic actuation, after brake operating, the pressure reduction of hydraulic fluid, thus actuator at leisure from
The extended position that brake lining leans against brake disc is moved back into its resting position；Braking is often occurred using above-mentioned active principle
Operation is not completed accurately so as to cause braking effect failure；Or when hydraulic actuator completes actuating process together
Afterwards, brake lining can not rapidly leave brake disc, and such case often occurs.
There is high flow resistance in hydraulic system, therefore this is a relatively slow process, it is residual this generates one
Remaining braking torque, this considerably increases rolling resistance, so as to produce negative shadow to the energy requirement of vehicle fixed caliper brake
Ring.
Have the following disadvantages in the prior art：
1. the direction of motion of hydraulic fluid piston can not be determined；Meanwhile, coil does not use independent control hydraulic fluid piston
Mode of operation, brake lining occurs that a series of situation of harm vehicles produced by irregular wear occurs；
Transmitted 2. prior art can not carry out safe and good power in the case where allowing braking maneuver；Especially common liquid
Compacting is dynamic can not to be caused quickly to move, and particularly more quickly started, it can realize a motion, but can not realize
The reversion of motion, hydraulic fluid piston can not quickly carry out This move in a short time；
3. the working method of Normal hydraulic braking carries out brake operating, it is impossible to make brake disc after brake operating can be quickly
Release, therefore will have the generation of residual brake torque；
4. common hydraulic actuator only includes a hydraulic fluid piston, it is impossible to realize point of brake force evenly
Match somebody with somebody and absorb, reduce retardation efficiency；
5. common hydraulic actuator will not be installed on humidity sensor, this is largely it cannot be guaranteed that driving safety
Property, it is impossible to assure the safety for life and property of the people.
Therefore, we are necessary to improve such a structure, to overcome drawbacks described above.
The content of the invention
It is an object of the invention to provide a kind of mechanism brake apparatus out of shape, remaining system is prevented by simple and effective way
Dynamic torque, lifting drive safety and the improvement to ride comfort.
The present invention is for the technical scheme that is used of its technical problem of solution：
A kind of mechanism brake apparatus out of shape, including a fixed caliper brake disc and four hydraulic actuators, the fixing card
Clamping down on Moving plate includes two holders, and the holder is controlled by two hydraulic actuators respectively, relevant position at the holder
It is also equipped with brake lining；
The mechanism brake apparatus out of shape also includes a fixed caliper brake disc housing, the fixed caliper brake disc housing
Inside is respectively arranged on the left side and the right side hydraulic pressure chamber one and hydraulic pressure chamber two, and pipeline is passed through between the hydraulic pressure chamber one and the hydraulic pressure chamber two
Connect and form a closed loop, filled inside the hydraulic pressure chamber one and the hydraulic pressure chamber two and be provided with hydraulic fluid；
The hydraulic actuator includes at least one hydraulic fluid piston, the hydraulic actuator and hydraulic fluid piston
The direction of motion is consistent, and piston packing seals hydraulic fluid piston with hydraulic pressure chamber one and hydraulic pressure chamber two；
Brake disc is located between two brake lining in left and right；
The mechanism brake apparatus out of shape also includes a mechanism out of shape, and the mechanism out of shape includes a square body shell,
Described four Jiao Chu lower ends of body shell are respectively connected with fix bar, described four angles of body shell and offer two screw threads
Both sides, which are welded with connection sheet, the connection sheet, at the top of hole, the fix bar also offers screwed hole, and bolt passes through screwed hole
Fix bar is fixed with body shell；The bottom of fixed is offered to be embedded with the inside of a manhole, the manhole
Tire is fixed on the fix bar left and right sides by ring flange, rotating shaft through ring flange, and the ring flange turns with fix bar middle part
Further respectively have and connected between gear one and gear two, the adjacent gear one in both sides by sprocket wheel at axle；In the body shell
Between position lower end be additionally provided with motor support frame, the motor support frame is fixed at body shell by fastener, the motor
Support frame is to be fixed with motor, motor output shaft inside the prismatic sealed container that a left and right sides has perforation, motor support frame
End extends to both sides, and the motor output shaft end is also associated with gear three, the gear three gear two adjacent with both sides it
Between connected also by sprocket wheel；
Dehydrating unit is installed at the brake lining and brake disc, the dehydrating unit includes humidity sensor, removed
Wet device and System Control Center, the humidity sensor are connected by circuit with System Control Center, the System Control Center
Also pass through connection with dehydrating unit.
Further, the hydraulic fluid piston use can carry out the magnetic material of Electromagnetic Control.
Further, an actuator fixed support, institute have also been fastened by bolts close to tire upper end at the fix bar
Mechanism brake apparatus out of shape is stated to install at fixed support.
Further, by receiving pad connection between the hydraulic actuator and holder.
Further, the hydraulic fluid piston upper and lower ends are arranged with some coils, the coil by circuit with
Power supply is connected.
By being powered to the coil being arranged in around hydraulic fluid piston, electric current flows through coil inside and produces magnetic field shape
Into electromagnetic braking, magnetic field drives hydraulic fluid piston and actuator rapidly to move inward, and the power that electromagnetic braking is applied is passed
It is handed at brake pad and continues to be transferred at brake lining, brake lining completes brake operating with brake disc；When a system
After the completion of dynamic operation, reverse power supply is carried out to coil by power supply so that what hydraulic actuator can be quickly is returned to original
Position.
The advantage of the invention is that：
1. the present invention is by using solenoid-operated hydraulic fluid piston, so as to control actuator to work, by being arranged in liquid
The coil electricity around fluid piston is pressed to produce magnetic field, magnetic influence piston serves as the core or armature of coil, and electric current is applied to liquid
Press the coil of fluid piston, it is determined that the direction of motion of hydraulic fluid piston；Meanwhile, using each coil independent control flow of pressurized
The mode of operation of body piston, can avoid later brake lining from a series of feelings of harm vehicles produced by irregular wear occur
Condition occurs；
For 2. the present invention is by using the more conventional hydraulic actuation of solenoid-operated hydraulic fluid piston, it is being allowed braking
Lower more safety and the good power of carrying out of action is transmitted；Especially, electromagnetic drive can cause quickly to move, particularly more
Quickly start, it can realize a motion, and the reversion particularly moved, hydraulic fluid piston can be quick in several milliseconds
Carry out This move；
3. carrying out brake operating by the working method of electromagnetic drive, brake disc after brake operating is made quickly to release
Put, thus just can avoid the generation of residual brake torque；
4. hydraulic actuator of the present invention includes one or more hydraulic fluid pistons, by using more liquid
Pressure fluid piston improves retardation efficiency to realize the distribution and absorption of brake force evenly；
5. the present invention is installed on humidity sensor at brake lining and brake disc, and is examined by humidity sensor
At the feedback of the information measured to System Control Center, when humidity is too high, System Control Center, which carries the information to dehydrating unit, to be made
Obtain dehydrating unit to be operated, brake lining or brake disc are dehumidified, just can be free when humidity is located at regime values
Brake operating is carried out, this largely ensure that drive safety, assure the safety for life and property of the people.
Brief description of the drawings
Fig. 1 is a kind of preoperative structural representation of mechanism brake apparatus out of shape proposed by the present invention.
Fig. 2 is the structural representation after a kind of mechanism brake apparatus operation out of shape proposed by the present invention.
Fig. 3 is a kind of schematic diagram of mechanism brake apparatus dehydrating unit out of shape proposed by the present invention.
Fig. 4 is a kind of structural scheme of mechanism out of shape of mechanism brake apparatus out of shape proposed by the present invention.
Fig. 5 is the concrete structure schematic diagram at mechanism fix bar out of shape.
Numeral and the corresponding component title represented by letter in figure：
1st, fixed caliper brake disc 2, hydraulic actuator 3, holder 4, brake lining 5, fixed caliper brake disc housing
6th, hydraulic pressure chamber 1, hydraulic pressure chamber 28, hydraulic fluid piston 9, piston packing 10, reception pad 11, coil 12, brake disc
13rd, hydraulic fluid 14, mechanism out of shape 15, body shell 16, fix bar 17, ring flange 18, rotating shaft 19, tire 20, tooth
Take turns one 21, gear 2 22, motor support frame 23, motor 24, gear 3 25, fixed support
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Diagram and specific embodiment are closed, the present invention is expanded on further.
As Figure 1-Figure 5, a kind of mechanism brake apparatus out of shape, including a fixed caliper brake disc 1 and four hydraulic pressure are caused
Dynamic device 2, the fixed caliper brake disc 1 includes two holders 3, and the holder 3 is controlled by two hydraulic actuators 2 respectively
Relevant position is also equipped with brake lining 4 at system, the holder 3；
The mechanism brake apparatus out of shape also includes a fixed caliper brake disc housing 5, the fixed caliper brake disc shell
Hydraulic pressure chamber 1 and hydraulic pressure chamber 27 are respectively arranged on the left side and the right side inside body 5, between the hydraulic pressure chamber 1 and the hydraulic pressure chamber 27
Connected by pipeline and form a closed loop, filled inside the hydraulic pressure chamber 1 and the hydraulic pressure chamber 27 and be provided with flow of pressurized
Body 13；
The hydraulic actuator 2 includes at least one hydraulic fluid piston 8, and the hydraulic actuator 2 is lived with hydraulic fluid
The direction of motion of plug 8 is consistent, and piston packing 9 seals hydraulic fluid piston 8 and hydraulic pressure chamber 1 and hydraulic pressure chamber 27；
Brake disc 12 is located between two brake lining 11 in left and right；
The mechanism brake apparatus out of shape also includes a mechanism 14 out of shape, and the mechanism 14 out of shape includes a square vehicle body frame
Frame 15, described 15 4 Jiao Chu lower ends of body shell are respectively connected with fix bar 16, described 15 4 angles of body shell and opened up
There are two screwed holes, the top both sides of fix bar 16, which are welded with connection sheet, the connection sheet, also offers screwed hole, spiral shell
Bolt is fixed fix bar 16 with body shell 15 by screwed hole；The bottom of fix bar 16 offers a manhole, described
Ring flange 17 is embedded with the inside of manhole, tire 19 is fixed on the left and right sides of fix bar 16 by rotating shaft 18 through ring flange 17,
The ring flange 17 at the middle part rotating shaft 18 of fix bar 16 with further respectively having gear 1 and gear 2 21, and both sides are adjacent
Connected between gear 1 by sprocket wheel；The middle part lower end of body shell 15 is additionally provided with motor support frame 22, the electricity
Machine support frame 22 is fixed at body shell 15 by fastener, and the motor support frame 22 is that a left and right sides has perforation
Motor 23 is fixed with inside prismatic sealed container, motor support frame 22, motor output shaft end extends to both sides, and the motor is defeated
Go out shaft end to be also associated with connecting also by sprocket wheel between gear 3 24, the gear 3 24 gear 2 21 adjacent with both sides；
Dehydrating unit is installed at the brake lining 11 and brake disc 12, the dehydrating unit includes humidity inductive
Device, dehumidifier and System Control Center, the humidity sensor are connected by circuit with System Control Center, the system control
Center also passes through connection with dehydrating unit.
Further, the use of hydraulic fluid piston 8 can carry out the magnetic material of Electromagnetic Control.
Further, an actuator fixed support also it has been fastened by bolts close to the upper end of tire 19 at the fix bar 16
25, the mechanism brake apparatus out of shape is installed at fixed support 25.
Further, connected between the hydraulic actuator 2 and holder 3 by receiving pad 10.
Further, the upper and lower ends of hydraulic fluid piston 8 are arranged with some coils 11, and the coil 11 passes through line
Road is connected with power supply.
This invention ensures that there are two hydraulic actuators to be decided to be in brake disc side in varied situations, each hydraulic pressure
Actuator all has a hydraulic fluid piston, and it is operated by the hydraulic fluid in hydraulic pressure chamber one or hydraulic pressure chamber two；When
Coil is powered, because hydraulic fluid piston uses automatically controlled material, coil can then produce magnetic field, by the hydraulic pressure of effect of magnetic influence
Fluid piston moves inward together with hydraulic actuator, it is ensured that the moving direction of hydraulic-driven and electromagnetic drive is identical
's；Hydraulic actuator moves inward pressing and receives pad, and reception pad, which is pressed against brake lining and moved to brake disc, causes brake lining
Constantly reduce with the distance between brake disc, so as to play braking effect, the response does not postpone, and can be when very short
It is interior to be operated；Because carrying out brake operating, the pressure of hydraulic fluid is reduced in hydraulic pressure chamber one and hydraulic pressure chamber two, so that liquid
Pressure fluid piston and hydraulic actuator are moved back at fixed caliper brake disc.
The present invention makes hydraulic actuator by brake disc is maintained against, and reception pad is aided with centre to control brake lining to be pressed against
Brake disc carries out brake operating.
The present invention is additionally provided with dehydrating unit, the humidity tested by the inductor that dehumidifies at brake lining and brake disc, and
And by the feedback of the information detected by humidity sensor to System Control Center at, when humidity is too high, System Control Center
Dehydrating unit is carried the information to so that dehydrating unit is operated, brake lining or brake disc are dehumidified, when humidity is located at
During regime values, brake operating just can be freely carried out, this largely ensure that drive safety, ensure people's life
Property safety.
The shortcoming that fixed caliper brake is present：After due to only having the limitation of hydraulic actuation, brake operating, hydraulic fluid
Pressure reduction, the extended position that thus actuator leans against brake disc from brake lining at leisure is moved back into its resting position；
There is high flow resistance in hydraulic system, therefore this is a relatively slow process, is turned round this generates a residual brake
Square, this considerably increases rolling resistance, so as to be had a negative impact to the energy requirement of vehicle fixed caliper brake.The present invention
Brake operating formation electromagnetic braking is carried out by using the hydraulic fluid piston of Electromagnetic Control motion can be carried out, it passes through simple
Effectively have the mode of economic benefit concurrently to prevent residual brake moment of torsion again so that drive safety and comfortableness are substantially improved.
At least include a hydraulic fluid piston in actuator of the present invention, you can include to be interpreted as actuator
Multiple hydraulic fluid pistons, braking force distribution and absorption evenly can be realized by providing more hydraulic fluid pistons,
So as to preferably carry out brake operating.
The hydraulic fluid piston that the present invention couple can carry out Electromagnetic Control motion ensures that its upper and lower ends has magnet coil, this
Sample can ensure that brake disc can more rapidly discharge after being braked, by the Preliminary Applications of the brake lining to brake disc come real
Existing traffic safety.
This invention ensures that each coil is independent control, it is ensured that each hydraulic actuator and hydraulic fluid piston are equal
It is controlled by two coils, so that electromagnetic drive is rapider, it is to avoid irregular wear occurs in later brake lining
A series of situation of produced harm vehicles occurs.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent is defined.
Claims (5)
1. a kind of mechanism brake apparatus out of shape, including a fixed caliper brake disc (1) and four hydraulic actuators (2), its feature
It is：The fixed caliper brake disc (1) includes two holders (3), and the holder (3) is respectively by two hydraulic actuators (2)
It is controlled, holder (3) the place relevant position is also equipped with brake lining (4)；
The mechanism brake apparatus out of shape also includes a fixed caliper brake disc housing (5), the fixed caliper brake disc housing
(5) it is internal to be respectively arranged on the left side and the right side hydraulic pressure chamber one (6) and hydraulic pressure chamber two (7), the hydraulic pressure chamber one (6) and the hydraulic pressure chamber two
(7) connected between by pipeline and form a closed loop, the hydraulic pressure chamber one (6) and the hydraulic pressure chamber two (7) are internal
Fill and be provided with hydraulic fluid (13)；
The hydraulic actuator (2) includes at least one hydraulic fluid piston (8), the hydraulic actuator (2) and hydraulic fluid
The direction of motion of piston (8) is consistent, and piston packing (9) is by hydraulic fluid piston (8) and hydraulic pressure chamber one (6) and hydraulic pressure chamber two
(7) seal；
Brake disc (12) is located between two brake lining (11) in left and right；
The mechanism brake apparatus out of shape also includes a mechanism (14) out of shape, and the mechanism (14) out of shape includes a square vehicle body frame
Frame (15), described (15) four Jiao Chu lower ends of body shell are respectively connected with fix bar (16), described (15) four angles of body shell
Place offers two screwed holes, and fix bar (16) top both sides, which are welded with connection sheet, the connection sheet, also to be opened up
There is screwed hole, bolt is fixed by fix bar (16) and body shell (15) by screwed hole；Fix bar (16) bottom is opened up
Have and ring flange (17) is embedded with the inside of a manhole, the manhole, rotating shaft (18) passes through ring flange (17) by tire
(19) fix bar (16) left and right sides is fixed on, the ring flange (17) is also divided with fix bar (16) middle part rotating shaft (18) place
Not She You gear one (20) and gear two (21), connected by sprocket wheel between the adjacent gear one (20) in both sides；The vehicle body frame
Frame (15) middle part lower end is additionally provided with motor support frame (22), and the motor support frame (22) is fixed on vehicle body by fastener
Framework (15) place, the motor support frame (22) is the prismatic sealed container that a left and right sides has perforation, motor support frame
(22) internal to be fixed with motor (23), motor output shaft end extends to both sides, and the motor output shaft end is also associated with gear
Connected between three (24), the gear three (24) gear two (21) adjacent with both sides also by sprocket wheel；
The brake lining (11) and brake disc (12) place are installed on dehydrating unit, and the dehydrating unit includes humidity inductive
Device, dehumidifier and System Control Center, the humidity sensor are connected by circuit with System Control Center, the system control
Center also passes through connection with dehydrating unit.
2. a kind of mechanism brake apparatus out of shape according to claim 1, it is characterised in that：The hydraulic fluid piston (8)
Using the magnetic material of Electromagnetic Control can be carried out.
3. a kind of mechanism brake apparatus out of shape according to claim 1, it is characterised in that：Fix bar (16) place is close
Tire (19) upper end has also been fastened by bolts an actuator fixed support (25), and the mechanism brake apparatus out of shape is installed in solid
Fixed rack (25) place.
4. a kind of mechanism brake apparatus out of shape according to claim 1, it is characterised in that：The hydraulic actuator (2) with
Connected between holder (3) by receiving pad (10).
5. a kind of mechanism brake apparatus out of shape according to claim 1, it is characterised in that：The hydraulic fluid piston (8)
Upper and lower ends are arranged with some coils (11), and the coil (11) is connected by circuit with power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710199973.6A CN107023596A (en) | 2017-03-30 | 2017-03-30 | A kind of mechanism brake apparatus out of shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710199973.6A CN107023596A (en) | 2017-03-30 | 2017-03-30 | A kind of mechanism brake apparatus out of shape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107023596A true CN107023596A (en) | 2017-08-08 |
Family
ID=59526405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710199973.6A Pending CN107023596A (en) | 2017-03-30 | 2017-03-30 | A kind of mechanism brake apparatus out of shape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107023596A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5826683A (en) * | 1996-01-29 | 1998-10-27 | Akebono Brake Industry Co., Ltd. | Magnetostrictive brake |
| CN1590798A (en) * | 2003-08-30 | 2005-03-09 | 现代自动车株式会社 | Disc brake for vehicles |
| CN200964059Y (en) * | 2006-03-11 | 2007-10-24 | 王安基 | Vehicle walking driving mechanism |
| CN104613105A (en) * | 2014-12-18 | 2015-05-13 | 浙江大学 | Disc brake with giant magnetostrictive stress application function and method of disc brake |
-
2017
- 2017-03-30 CN CN201710199973.6A patent/CN107023596A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5826683A (en) * | 1996-01-29 | 1998-10-27 | Akebono Brake Industry Co., Ltd. | Magnetostrictive brake |
| CN1590798A (en) * | 2003-08-30 | 2005-03-09 | 现代自动车株式会社 | Disc brake for vehicles |
| CN200964059Y (en) * | 2006-03-11 | 2007-10-24 | 王安基 | Vehicle walking driving mechanism |
| CN104613105A (en) * | 2014-12-18 | 2015-05-13 | 浙江大学 | Disc brake with giant magnetostrictive stress application function and method of disc brake |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018120786A1 (en) | Drive-by-wire brake acting through motor in combination with magnetostriction | |
| CN201712591U (en) | Braking system for electric forklift truck | |
| CN103026089A (en) | Brake device comprising a rotor of an eddy current disk brake, the rotor forming the brake disk of a friction disk brake | |
| CN206633997U (en) | A kind of EHB | |
| CN109094650A (en) | A kind of unmanned vehicle chassis module that can independently splice | |
| CN105946830A (en) | Hydraulic brake system and engineering vehicle | |
| CN207795915U (en) | A kind of New drum type brake system | |
| CN109083949B (en) | Automobile brake device | |
| CN106904159A (en) | A kind of EHB | |
| CN107023596A (en) | A kind of mechanism brake apparatus out of shape | |
| CN203079618U (en) | Self-locking outer-edge brake | |
| CN104169137B (en) | Automatic brake device for automobile | |
| CN103145061B (en) | Self-locking disc type brake | |
| CN106740750A (en) | A kind of brake pedal unit of step motor control pedal aperture | |
| CN104555793B (en) | Self-locking disc brake | |
| CN103112795B (en) | Self-locking outer rim drg | |
| CN104444738B (en) | Large-rope-capacity safe lifting device and its control method | |
| CN207433550U (en) | A kind of truck brake rigging device | |
| CN207190803U (en) | A kind of car for guarding against side turned over control device | |
| CN111634272B (en) | Braking device for vehicle, braking system and vehicle | |
| CN205669550U (en) | A kind of novel large inertia rotating shaft brakes | |
| CN107917157B (en) | A kind of brake apparatus and method of automobile | |
| CN206416982U (en) | A kind of brake pedal unit of step motor control pedal aperture | |
| CN106321688B (en) | A kind of electricity cut-off type electromagnet drum brake | |
| CN201762056U (en) | Pedal mechanical type brake mechanism of a bridge type crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170808 |