CN207859925U - A kind of electronic automobile-used variable torque dynamical system - Google Patents
A kind of electronic automobile-used variable torque dynamical system Download PDFInfo
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- CN207859925U CN207859925U CN201721877452.3U CN201721877452U CN207859925U CN 207859925 U CN207859925 U CN 207859925U CN 201721877452 U CN201721877452 U CN 201721877452U CN 207859925 U CN207859925 U CN 207859925U
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- 238000005183 dynamical system Methods 0.000 title claims abstract description 13
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- 238000005516 engineering process Methods 0.000 abstract description 4
- 210000000515 tooth Anatomy 0.000 description 27
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- 238000010586 diagram Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 2
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
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Abstract
The utility model is related to electric vehicle torsion power controlling technology fields, and disclose a kind of electronic automobile-used variable torque dynamical system, including motor, and Rotary cloumn is fixedly connected on the front of the motor.The utility model solves electric vehicle cannot stretch speed change system promotion deutomerite speed disk to make wheel realize slow-speed of revolution high torque by prosthomere belt pulley, the problem of automatic switchover of high rpm low torque, the utility model uses braking and adjusting of the wig-wag to large fluted disc and small tooth plate, distinguish prior art, this programme brakes large fluted disc by the fixed cylinder being fixedly connected on the front of wig-wag, secondly by the adjusting for the small tooth plate being fixedly connected on the front of large fluted disc, to be adjusted up to small tooth plate, to the sealing to circular groove mouth, and the cooperation of large fluted disc and gear is braked, and realize high rpm low torque, the cooperation of small tooth plate and gear is braked, and realize slow-speed of revolution high torque.
Description
Technical field
The utility model is related to electric vehicle torsion power controlling technology field, specially a kind of electronic automobile-used variable torque is dynamic
Force system.
Background technology
Torque is one of cardinal index of automobile engine as power, it is reflected on automotive performance, including is accelerated
Degree, climbing capacity etc..Its accurate definition is：Reciprocating motion of the piston in cylinder, certain work(will be done by making a round trip,.
It is exactly torque in each unit distance work done.Popular point says that torque is the important of one automobile engine quality of measurement
Standard, the size of a vehicle torque are directly proportional to the power of engine；
Torque is an important parameter of engine performance, refers to being averaged from what crankshaft end exported when [1] machine being started to operate
Torque, peak torque is generally present in engine, the range of the slow-speed of revolution, and with the raising of rotating speed, torque can decline instead；
Refer generally to occur most torque when starting high rotating speed, this vehicle midway acceleration capacity is outstanding, is suitble to height of running at high speed
The fast more cycling tracks of straight way need to overtake other vehicles in high speed because of both of these case.This vehicle will not be willing and step on oil, and one ensures to start
It is conducive to start the service life to reduce carbon distribution in optimum state work.But in city traffic driving, just height is required to your driving technology,
Urban district speed is slow, also to keep starting high rotating speed, this can be common people and is unable to handle；
Wool(l)y-type engine refers generally to occur this vehicle of torque when starting rotating speed when starting speed, and acceleration capacity is outstanding
Suitable urban district is overtaken other vehicles the curved more cycling tracks in the roads Qiang Wei！But high speed is overtaken other vehicles just undesirable, and this vehicle speed will not be high；
It first applies on electric vehicle, by stretching speed change system promotion deutomerite speed disk by prosthomere belt pulley to make wheel
Realize the automatic switchover of the slow-speed of revolution high torque, high rpm low torque.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of electronic automobile-used variable torque dynamical system, solves
The electric vehicle speed change system that cannot be stretched by prosthomere belt pulley pushes deutomerite speed disk to make wheel realize that slow-speed of revolution height is turned round
Square, high rpm low torque automatic switchover the problem of.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of electronic automobile-used variable torque dynamical system
It unites, including motor, is fixedly connected with Rotary cloumn on the front of the motor, is fixedly connected on the front of the Rotary cloumn
Fixed plate has been respectively fixedly connected with prosthomere belt pulley and deutomerite belt pulley, the prosthomere belt pulley on the front of the fixed plate
Positioned at the left side of deutomerite belt pulley, the outer wall of the prosthomere belt pulley is fixedly connected with belt sheet with the outer wall of deutomerite belt pulley
Body.
Preferably, it is fixedly connected with the first turntable at the top of the Rotary cloumn, is fixed on the outer wall of first turntable
It is connected with biting teeth, is fixedly connected with the second turntable on the outer wall of first turntable, it is fixed on the front of second turntable to connect
It is connected to swinging strut, the back side of fixed plate is run through at the top of the swinging strut, and is fixedly connected with prosthomere belt pulley.
Preferably, circular slab is fixedly connected on the front outer wall of the prosthomere belt pulley, on the front of the circular slab
It is fixedly connected with promotion annulus, is fixedly connected with strap on the front of the circular slab, on the back side of the strap
It is fixedly connected with inserting column, the bottom of the inserting column is fixedly connected on the outer wall for pushing annulus.
Preferably, it is fixedly connected with welding block on the inner wall for pushing annulus, it is fixed on the front of the welding block to connect
It is connected to telescopic adjustment block, is fixedly connected with buckle block on the front of the telescopic adjustment block, on the front of the telescopic adjustment block
It is connected with grafting column, the back side of the grafting column is flexibly connected with the front of buckle block, the top of the grafting column
Portion is fixedly connected on the bottom of inserting column.
Preferably, it is fixedly connected with wig-wag at the top of the motor, is fixedly connected on the front of the wig-wag solid
Determine cylinder, large fluted disc be fixedly connected at the top of the fixed cylinder, small tooth plate is fixedly connected on the front of the large fluted disc,
Circular groove mouth is offered on the front of the prosthomere belt pulley, be fixedly connected on the outer wall of the small tooth plate be fixedly connected it is with teeth
Wheel, the front for being fixedly connected with gear is fixedly connected with deutomerite belt pulley.
Preferably, the outer wall of second turntable is fixedly connected with small tooth plate with the outer wall for being fixedly connected with gear, described small
The first turntable is fixedly connected on the outer wall of fluted disc, the back side of first turntable is fixedly connected with motor.
Operation principle：By being fixedly connected with Rotary cloumn on the front of motor, and it is solid at the top of Rotary cloumn
Surely it is connected with the first turntable, and by being fixedly connected with the second turntable on the outer wall of the first turntable, passes through the second turntable
Control of the Rotary cloumn being fixedly connected on front to prosthomere belt pulley, makes it be rotated, by the front of fixed plate
It is fixedly connected with prosthomere belt pulley, and the company of the inserting column by being fixedly connected on the front of prosthomere belt pulley and promotion annulus
It connects, secondly by strap, and the fixation by strap to belt body is fixedly connected at the top of inserting column, secondly
By the circular slab being fixedly connected on the front of prosthomere belt pulley, the fixation to belt body avoids sliding, secondly by
The promotion annulus that the bottom of inserting column is fixedly connected, the prosthomere belt pulley that is fixedly connected is to grafting on the inner wall by pushing annulus
The fixation of column so as to the promotion to strap, and increases the length of belt body, and then the flexible change of prosthomere belt pulley
Speed system push deutomerite speed disk to make wheel realize the slow-speed of revolution high torque, high rpm low torque automatic switchover, by
The fixed cylinder braking large fluted disc being fixedly connected on the front of wig-wag, secondly by what is be fixedly connected on the front of large fluted disc
The adjusting of small tooth plate, to being adjusted up to small tooth plate, to the sealing to circular groove mouth, and by the cooperation of large fluted disc and gear
Braking, and realize high rpm low torque, the cooperation braking of small tooth plate and gear, and realize slow-speed of revolution high torque.
(3) advantageous effect
The utility model provides a kind of electronic automobile-used variable torque dynamical system.Has following advantageous effect：
(1) the utility model is by the cooperation of motor and fixed plate, and this programme is using motor to before on fixed plate front
Save the control of belt pulley and lower section belt pulley, this programme by being fixedly connected with Rotary cloumn on the front of motor, and
The first turntable is fixedly connected at the top of Rotary cloumn, and by being fixedly connected with second turn on the outer wall of the first turntable
Disk, control of the Rotary cloumn being fixedly connected on the front by the second turntable to prosthomere belt pulley, makes it be rotated, and reaches
The effect of braking is arrived.
(2) the utility model is by the cooperation of fixed plate and prosthomere belt pulley, and this programme is using fixed plate braking prosthomere skin
Tep reel, distinguishes prior art, and this programme is passed through by being fixedly connected with prosthomere belt pulley on the front of fixed plate
The inserting column being fixedly connected on the front of prosthomere belt pulley and the connection for pushing annulus, are fixed secondly by the top in inserting column
It is connected and fixed clamping plate, and the fixation by strap to belt body, secondly by fixed on the front of prosthomere belt pulley
The circular slab of connection, the fixation to belt body avoid sliding, and justify secondly by the promotion being fixedly connected in the bottom of inserting column
Ring, the fixation of the prosthomere belt pulley that is fixedly connected to inserting column on the inner wall by pushing annulus, so as to strap
Promotion, and increase the length of belt body, and then the prosthomere belt pulley speed change system that stretches pushes deutomerite speed disk to make
Wheel realizes the automatic switchover of the slow-speed of revolution high torque, high rpm low torque.
(3) the utility model is by the cooperation of wig-wag, large fluted disc, small tooth plate and prosthomere belt pulley, and this programme is using pendulum
Dynamic braking and adjusting of the device to large fluted disc and small tooth plate, distinguishes prior art, and this programme passes through on the front of wig-wag
The fixed cylinder braking large fluted disc being fixedly connected, secondly by the adjusting for the small tooth plate being fixedly connected on the front of large fluted disc,
To be adjusted up to small tooth plate, to the sealing to circular groove mouth, and the cooperation of large fluted disc and gear is braked, and realized high
The cooperation of rpm low torque, small tooth plate and gear is braked, and realizes slow-speed of revolution high torque.
Description of the drawings
Fig. 1 is the utility model electric machine structure schematic diagram；
Fig. 2 is the utility model motor right side view；
Fig. 3 is the utility model fixed plate front view；
Fig. 4 is that the utility model pushes circular ring structure schematic diagram；
Fig. 5 is the utility model wig-wag structural schematic diagram.
In figure：1 motor, 2 first turntables, 3 second turntables, 4 fixed plates, 5 prosthomere belt pulleys, 6 belt bodies, 7 rotation branch
Column, 8 Rotary cloumns, 9 buckle blocks, 10 straps, 11 leather plug ontologies, 12 circular slabs, 13 inserting columns, 14 push annulus, 15 welderings
Connect block, 16 grafting columns, 17 wig-wags, 18 fixed cylinders, 19 large fluted discs, 20 small tooth plates, 21 circular groove mouths, 22 deutomerite belt pulleys,
23 gears, 24 biting teeths, 25 telescopic adjustment blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-5, the utility model provides a kind of technical solution：A kind of electronic automobile-used variable torque dynamical system,
Including motor 1, it is fixedly connected with Rotary cloumn 8 on the front of motor 1, fixed plate is fixedly connected on the front of Rotary cloumn 8
4, prosthomere belt pulley 5 and deutomerite belt pulley 22 have been respectively fixedly connected on the front of fixed plate 4, and prosthomere belt pulley 5 is located at deutomerite
The left side of belt pulley 22, the outer wall of prosthomere belt pulley 5 are fixedly connected with belt body 6 with the outer wall of deutomerite belt pulley 22, rotate
The top of column 8 is fixedly connected with the first turntable 2, and biting teeth 24 is fixedly connected on the outer wall of the first turntable 2, the first turntable 2
It is fixedly connected with the second turntable 3 on outer wall, swinging strut 7, the top of swinging strut 7 are fixedly connected on the front of the second turntable 3
The back side of fixed plate 4 is run through in portion, and is fixedly connected with prosthomere belt pulley 5, is fixedly connected on the front outer wall of prosthomere belt pulley 5
Circular slab 12 is fixedly connected on the front of circular slab 12 and pushes annulus 14, fixation is fixedly connected on the front of circular slab 12
Clamping plate 10 is fixedly connected with inserting column 13 on the back side of strap 10, and the bottom of inserting column 13 is fixedly connected on promotion annulus
On 14 outer wall, pushes and be fixedly connected with welding block 15 on the inner wall of annulus 14, be fixedly connected with and stretch on the front of welding block 15
Contracting adjusting block 25 is fixedly connected with buckle block 9 on the front of telescopic adjustment block 25, is flexibly connected on the front of telescopic adjustment block 25
There are grafting column 16, the back side of grafting column 16 to be flexibly connected with the front of buckle block 9, the top of grafting column 16 is fixedly connected
It is fixedly connected with leather plug ontology 11 in the bottom of inserting column 13, the top of motor 1 is fixedly connected with wig-wag 17, wig-wag 17
Fixed cylinder 18 is fixedly connected on front, the top of fixed cylinder 18 is fixedly connected with large fluted disc 19, the front of large fluted disc 19
On be fixedly connected with small tooth plate 20, offer circular groove mouth 21 on the front of prosthomere belt pulley 5, it is fixed on the outer wall of small tooth plate 20 to connect
Be connected to and be fixedly connected with gear 23, the front for being fixedly connected with gear 23 is fixedly connected with deutomerite belt pulley 22, the second turntable 3 it is outer
Wall is fixedly connected with small tooth plate 20 with the outer wall for being fixedly connected with gear 23, and the first turntable is fixedly connected on the outer wall of small tooth plate 20
2, the back side of the first turntable 2 is fixedly connected with motor 1.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Operation principle：By being fixedly connected with Rotary cloumn 8 on the front of motor 1, and at the top of Rotary cloumn 8
It is fixedly connected with the first turntable 2, and by being fixedly connected with the second turntable 3 on the outer wall of the first turntable 2, passes through second turn
Control of the swinging strut 7 being fixedly connected on the front of disk 3 to prosthomere belt pulley 5, makes it be rotated, by fixed plate 4
Front on be fixedly connected with prosthomere belt pulley 5, and the inserting column 13 by being fixedly connected on the front of prosthomere belt pulley 5 with
The connection for pushing annulus 14, is fixedly connected with strap 10, and pass through strap 10 secondly by the top of inserting column 13
Fixation to belt body 6, secondly by the circular slab 12 being fixedly connected on the front of prosthomere belt pulley 5, to belt body 6
Fixation, avoid sliding, secondly by the promotion annulus 14 being fixedly connected in the bottom of inserting column 13, pass through and push annulus 14
Fixation of the prosthomere belt pulley 5 being fixedly connected on inner wall to inserting column 13, so as to the promotion to strap 10, and increases
The length of belt body 6, and then the prosthomere belt pulley speed change system that stretches pushes deutomerite speed disk to making wheel realize low turn
The automatic switchover of fast high torque, high rpm low torque is made by the fixed cylinder 18 being fixedly connected on the front of wig-wag 17
Dynamic large fluted disc 19, secondly by the adjusting for the small tooth plate 20 being fixedly connected on the front of large fluted disc 19, to small tooth plate 20
It is adjusted up, to the sealing to circular groove mouth 21, and the cooperation of large fluted disc 19 and gear 23 is braked, and realize that high rotating speed is low
Torque, small tooth plate 20 and the cooperation of gear 23 are braked, and realize slow-speed of revolution high torque.
Can to sum up obtain, this programme using motor 1 on 4 front of fixed plate prosthomere belt pulley 5 and lower section belt pulley 22
Control, this programme are fixed at the top of Rotary cloumn 8 and are connected by being fixedly connected with Rotary cloumn 8 on the front of motor 1
It is connected to the first turntable 2, and by being fixedly connected with the second turntable 3 on the outer wall of the first turntable 2, passes through the second turntable 3
Control of the swinging strut 7 being fixedly connected on front to prosthomere belt pulley 5, makes it be rotated, and has achieved the effect that braking,
This programme brakes prosthomere belt pulley 5 using fixed plate 4, distinguishes prior art, and this programme passes through on the front of fixed plate 4
It is fixedly connected with prosthomere belt pulley 5, and the inserting column 13 by being fixedly connected on the front of prosthomere belt pulley 5 and promotion annulus
14 connection is fixedly connected with strap 10 secondly by the top of inserting column 13, and by strap 10 to belt sheet
The fixation of body 6, secondly by the circular slab 12 being fixedly connected on the front of prosthomere belt pulley 5, the fixation to belt body 6,
It avoids sliding, secondly by the promotion annulus 14 being fixedly connected in the bottom of inserting column 13, on the inner wall by pushing annulus 14
Fixation of the prosthomere belt pulley 11 being fixedly connected to inserting column 13, so as to the promotion to strap 10, and increases skin
The length of band body 6, and then prosthomere belt pulley stretches speed change system promotion deutomerite speed disk to make wheel realize that the slow-speed of revolution is high
The automatic switchover of torque, high rpm low torque, this programme use braking and tune of the wig-wag 17 to large fluted disc 19 and small tooth plate 20
Section, distinguishes prior art, and this programme brakes canine tooth by the fixed cylinder 18 being fixedly connected on the front of wig-wag 17
Disk 19, secondly by the adjusting for the small tooth plate 20 being fixedly connected on the front of large fluted disc 19, to small tooth plate 20 to up-regulation
Section to the sealing to circular groove mouth 21, and the cooperation of large fluted disc 19 and gear 23 is braked, and realizes high rpm low torque,
Small tooth plate 20 and the cooperation of gear 23 are braked, and realize slow-speed of revolution high torque.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of electronic automobile-used variable torque dynamical system, including motor (1), it is characterised in that：On the front of the motor (1)
It is fixedly connected with Rotary cloumn (8), fixed plate (4), the fixed plate are fixedly connected on the front of the Rotary cloumn (8)
(4) prosthomere belt pulley (5) and deutomerite belt pulley (22) have been respectively fixedly connected on front, the prosthomere belt pulley (5) is located at
The outer wall in the left side of deutomerite belt pulley (22), the outer wall and deutomerite belt pulley (22) of the prosthomere belt pulley (5) is fixedly connected with
Belt body (6).
2. the electronic automobile-used variable torque dynamical system of one kind according to claim 1, it is characterised in that：The Rotary cloumn
(8) it is fixedly connected with the first turntable (2) at the top of, biting teeth (24) is fixedly connected on the outer wall of first turntable (2), it is described
It is fixedly connected with the second turntable (3) on the outer wall of first turntable (2), rotation is fixedly connected on the front of second turntable (3)
Turn pillar (7), the back side of fixed plate (4) is run through at the top of the swinging strut (7), and is fixedly connected with prosthomere belt pulley (5).
3. the electronic automobile-used variable torque dynamical system of one kind according to claim 2, it is characterised in that：The prosthomere belt
It is fixedly connected with circular slab (12) on the front outer wall of disk (5), promotion circle is fixedly connected on the front of the circular slab (12)
Ring (14), is fixedly connected with strap (10) on the front of the circular slab (12), on the back side of the strap (10)
It is fixedly connected with inserting column (13), the bottom of the inserting column (13) is fixedly connected on the outer wall for pushing annulus (14).
4. the electronic automobile-used variable torque dynamical system of one kind according to claim 3, it is characterised in that：The promotion annulus
(14) it is fixedly connected with welding block (15) on inner wall, telescopic adjustment block is fixedly connected on the front of the welding block (15)
(25), it is fixedly connected on the front of the telescopic adjustment block (25) and buckles block (9), on the front of the telescopic adjustment block (25)
It is connected with grafting column (16), the back side of the grafting column (16) is flexibly connected with the front of buckle block (9), described to insert
It connects and is fixedly connected with leather plug ontology (11) between being fixedly connected on the bottom of inserting column (13) at the top of column (16).
5. the electronic automobile-used variable torque dynamical system of one kind according to claim 1, it is characterised in that：The motor (1)
Top be fixedly connected with wig-wag (17), fixed cylinder (18) is fixedly connected on the front of the wig-wag (17), it is described
It is fixedly connected with large fluted disc (19) at the top of fixed cylinder (18), small tooth plate is fixedly connected on the front of the large fluted disc (19)
(20), circular groove mouth (21) is offered on the front of the prosthomere belt pulley (5), is fixedly connected on the outer wall of the small tooth plate (20)
It is fixedly connected with gear (23), the front for being fixedly connected with gear (23) is fixedly connected with deutomerite belt pulley (22).
6. the electronic automobile-used variable torque dynamical system of one kind according to claim 2, it is characterised in that：Second turntable
(3) outer wall and the outer wall for being fixedly connected with gear (23) are fixedly connected with small tooth plate (20), on the outer wall of the small tooth plate (20)
It is fixedly connected with the first turntable (2), the back side of first turntable (2) is fixedly connected with motor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721877452.3U CN207859925U (en) | 2017-12-28 | 2017-12-28 | A kind of electronic automobile-used variable torque dynamical system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721877452.3U CN207859925U (en) | 2017-12-28 | 2017-12-28 | A kind of electronic automobile-used variable torque dynamical system |
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| Publication Number | Publication Date |
|---|---|
| CN207859925U true CN207859925U (en) | 2018-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721877452.3U Expired - Fee Related CN207859925U (en) | 2017-12-28 | 2017-12-28 | A kind of electronic automobile-used variable torque dynamical system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968970A (en) * | 2017-12-28 | 2019-07-05 | 昆明南府电动车辆有限公司 | A kind of electronic automobile-used variable torque dynamical system |
-
2017
- 2017-12-28 CN CN201721877452.3U patent/CN207859925U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968970A (en) * | 2017-12-28 | 2019-07-05 | 昆明南府电动车辆有限公司 | A kind of electronic automobile-used variable torque dynamical system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 650000 6 Floors, 12 Blocks, Zone C, Haoxin New Book Industrial City, Jingkai District, Kunming City, Yunnan Province Patentee after: YUNNAN NANFU ELECTRIC VEHICLE Co.,Ltd. Address before: 650000 6 Floors, 12 Blocks, Zone C, Haoxin New Book Industrial City, Jingkai District, Kunming City, Yunnan Province Patentee before: KUNMING NANFU ELECTRIC VEHICLE CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 |