CN109252781A - Pinion and-rack power-operated door open and close mechanism, automobile automatic door and automobile - Google Patents
Pinion and-rack power-operated door open and close mechanism, automobile automatic door and automobile Download PDFInfo
- Publication number
- CN109252781A CN109252781A CN201811318999.9A CN201811318999A CN109252781A CN 109252781 A CN109252781 A CN 109252781A CN 201811318999 A CN201811318999 A CN 201811318999A CN 109252781 A CN109252781 A CN 109252781A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 48
- 230000033001 locomotion Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
- E05F15/619—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using flexible or rigid rack-and-pinion arrangements
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The present invention relates to a kind of pinion and-rack power-operated door open and close mechanism, automobile automatic door and automobiles.Wherein, the pinion and-rack power-operated door open and close mechanism, including driving device, gear-box, gear assembly and rack gear, the driving device is fixedly connected with car door, the gear-box and the car door are hinged, the gear assembly is set in the gear-box, one end of the rack gear and body shell are hinged, the other end extends through the gear-box in the axial direction, the gear assembly is engaged with the rack gear, the driving device is for driving the gear assembly operating to drive the rack gear to do straight reciprocating motion, and then the relatively described body shell of the car door is pushed to open or close.Pinion and-rack power-operated door open and close mechanism overall structure of the invention is simple, and components are less, can effective hoisting mechanism stable operation reliability, while occupied space is smaller, changes to former automobile door structure smaller, and versatility is higher.
Description
Technical field
The present invention relates to automobile technical fields, certainly more particularly to a kind of pinion and-rack power-operated door open and close mechanism, automobile
Dynamic door and automobile.
Background technique
With the innovation of science and technology, intelligent, automation is increasingly becoming the direction of automobile future development.It is electric tail gate, electronic
Pedal etc. is used as the higher system of frequency of use, has developed more mature.And the electric opening of automobile side-door is closed, only just
Just show up prominently.In conjunction with the inexorable trend of new-energy automobile, side door intelligent electric open and close is then more representative.Traditional vapour
Car door power-operated door open and close mechanism mostly uses four-bar mechanism, and structure is complicated, and efficiency is lower, and occupied space is big, for car door
Installation requirement is higher, limits the intelligentized updating repacking of car door.
Summary of the invention
Based on this, it is necessary to it is complicated for traditional car door power-operated door open and close mechanism structure, and occupied space is big asks
Topic, provides a kind of pinion and-rack power-operated door open and close mechanism, automobile automatic door and automobile.
A kind of pinion and-rack power-operated door open and close mechanism, including driving device, gear-box, gear assembly and rack gear, it is described
Driving device is fixedly connected with car door, and the gear-box and the car door are hinged, and the gear assembly is set in the gear-box,
One end of the rack gear and body shell are hinged, and the other end extends through the gear-box, the gear set in the axial direction
Part is engaged with the rack gear, and the driving device is for driving the gear assembly operating to drive the rack gear to do linear reciprocation
Movement, and then the relatively described body shell of car door is pushed to open or close.
Above-mentioned pinion and-rack power-operated door open and close mechanism passes through the cooperation of driving device, gear assembly and rack gear, can be real
Existing arrangements for automotive doors automatically opening and closing.Specifically, it is connected between car door and body shell by body hinge, rack gear and vehicle
It is connected between body ontology side wall by rack gear hinge, during car door opening or closing, passes through driving device band moving gear
Component operating, and then linear reciprocating motion is done with carry-over bar, and generate axial force, this axial force is applied to and vehicle body sheet through rack gear
The hinged place that side is enclosed, body shell side wall generates a reaction force, and acts on car door along rack gear, due to the reaction
Power is not passed through the rotation center of car door, thus there are the arm of forces between car door rotation center, therefore can generate turning moment, with driving
Car door is automatically opened or closed.Meanwhile gear assembly is mounted in gear-box, rack gear runs through gear-box, passes through gear-box itself
Shape and structure, so that it may guarantee the correct engagement of gear assembly and rack gear under any state, so as to save de-clamping components,
So that overall structure is more simple.Pinion and-rack power-operated door open and close mechanism overall structure of the invention is simple, and components are less,
Can effective hoisting mechanism stable operation reliability, while occupied space is smaller, former automobile door structure is changed it is smaller, it is general
Property is higher.
Pinion and-rack power-operated door open and close mechanism further includes bracket in one of the embodiments, the bracket with
The car door is fixedly connected, and the driving device is fixedly connected with the bracket, and the gear-box passes through vertically extending gear
Case hinge and the bracket are hinged.
In one of the embodiments, the driving device include driving motor and driving gear, the driving gear and
The output axis connection of the driving motor, the driving gear are engaged with the gear assembly.
The output shaft of the driving motor is vertically extending in one of the embodiments, and the gear assembly includes simultaneously
Coaxially connected the first transmission gear and the second transmission gear are arranged, the driving gear and first transmission gear are taper
Gear, the driving gear are mutually perpendicular to and engage with first transmission gear, second transmission gear and the rack gear
It is meshed.
The output shaft of the driving motor prolongs with the gear-box hinge along same axis in one of the embodiments,
It stretches.
In one of the embodiments, the rack gear not with the hinged one end of the body shell be equipped with stop block, institute
Stop block is stated for limiting to the rotation of the car door.
The rack gear is cylinder rack gear in one of the embodiments, and the teeth of the rack gear are downward.
Pinion and-rack power-operated door open and close mechanism further includes being set to the driving electricity in one of the embodiments,
Brake between machine and the driving gear.
A kind of automobile automatic door, including pinion and-rack power-operated door open and close as described above mechanism.
A kind of automobile, including automobile automatic door as described above.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of pinion and-rack power-operated door open and close mechanism described in one embodiment of the invention；
Fig. 2 is the schematic diagram of another state of pinion and-rack power-operated door open and close mechanism in Fig. 1；
Fig. 3 is schematic diagram when car door is opened with respect to body shell to maximum angle；
Fig. 4 is the partial structure diagram of the pinion and-rack power-operated door open and close mechanism in Fig. 1；
Fig. 5 is the schematic top plan view of the pinion and-rack power-operated door open and close mechanism in Fig. 1；
Fig. 6 is schematic diagram when pinion and-rack power-operated door open and close mechanism drives car door opening；
Fig. 7 is schematic diagram when pinion and-rack power-operated door open and close mechanism drives closing of the door.
10, driving motor, 11, driving gear, 20, gear-box, 21, gear-box hinge, 30, gear assembly, 31, first passes
Moving gear, the 32, second transmission gear, 40, rack gear, 41, rack gear hinge, 50, bracket, 60, stop block, 70, brake, 100, vehicle
Door, 110, body hinge, 200, body shell.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper",
There is no intermediary elements.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement are
For illustrative purposes.Heretofore described " first ", " second " do not represent specific quantity and sequence, are only used for title
Differentiation.
Please refer to Fig. 1 to Fig. 7, a kind of pinion and-rack power-operated door open and close mechanism, including driving device, gear-box 20, tooth
Wheel assembly 30 and rack gear 40, driving device are fixedly connected with car door 100, and gear-box 20 and car door 100 are hinged, and gear assembly 30 is set
In gear-box 20, one end of rack gear 40 and body shell 200 are hinged, and the other end extends through gear-box in the axial direction
20, gear assembly 30 is engaged with rack gear 40, and driving device operates past to do straight line with carry-over bar 40 for drive gear assemblies 30
Multiple movement, and then car door 100 is pushed to open or close with respect to body shell 200.
The pinion and-rack power-operated door open and close mechanism can be applied to automatically opening and closing for arrangements for automotive doors, certainly, can also
Automatically opening and closing applied to other device door body.Below mainly for the pinion and-rack power-operated door open and close mechanism in vapour
Application on vehicle car door 100 is illustrated.Specifically, pass through body hinge 110 between 200 side wall of car door 100 and body shell
Connection, and can be rotated relative to body shell 200, driving device can be directly fixed on car door 100, or fixed by bracket 50
It on car door 100, and can be rotated with car door 100 around body hinge 110, one end of rack gear 40 passes through rack gear hinge 41 and vehicle
Body ontology 200 is hinged.Further, since the hinged center of rack gear 40 and the rotation center of car door 100 are inconsistent, lead to car door 100
The swing angle of opening angle and rack gear 40 has difference, by the way that gear-box 20 and car door 100 is hinged, and can make gear-box 20 with
The movement of rack gear 40 and swung, it is poor with automatic offset angle, guarantee rack gear 40 and gear assembly 30 correct engagement, from
It and run entire mechanism can smooth.In addition, the pinion and-rack power-operated door open and close mechanism further includes control unit, control unit
It is electrically connected to the drive, control unit is used to control the operation and closing of driving device.
Above-mentioned pinion and-rack power-operated door open and close mechanism passes through the cooperation of driving device, gear assembly 30 and rack gear 40,
Automatically opening and closing for arrangements for automotive doors 100 can be achieved.Specifically, pass through body hinge between car door 100 and body shell 200
110 connect, and are connected between 200 side wall of rack gear 40 and body shell by rack gear hinge 41, in the mistake that car door 100 opens or closes
Cheng Zhong drives gear assembly 30 to operate, and then does linear reciprocating motion with carry-over bar 40, and generate axial direction by driving device
Power, this axial force are applied to the hinged place with 200 side wall of body shell through rack gear 40, and 200 side wall of body shell generates one instead
Active force, and being acted on car door 100 along rack gear 40, since the reaction force is not passed through the rotation center of car door 100, thus with
There are the arm of forces between 100 rotation center of car door, therefore can generate turning moment, to drive car door 100 to be automatically opened or closed.Together
When, gear assembly 30 is mounted in gear-box 20, and rack gear 40 runs through gear-box 20, by the shape and structure of gear-box 20 itself,
Gear assembly 30 and correct engagement of the rack gear 40 under any state are ensured that, so as to save de-clamping components, so that whole
Body structure is more simple.Pinion and-rack power-operated door open and close mechanism overall structure of the invention is simple, and components are less, can be effective
The reliability of hoisting mechanism stable operation, while occupied space is smaller, versatility smaller to former 100 structural modification of arrangements for automotive doors
It is higher.
In one of the embodiments, referring to figure 2., pinion and-rack power-operated door open and close mechanism further includes bracket 50, branch
Frame 50 is fixedly connected with car door 100, and driving device is fixedly connected with bracket 50, and gear-box 20 is cut with scissors by vertically extending gear-box
Chain 21 and bracket 50 are hinged.By setting bracket 50 in order to the installation of driving device and gear-box 20, so as to reduce to vehicle
The transformation of 100 self structures of door, further promotes versatility.Specifically, the setting in the shape of a frame of bracket 50, the side of bracket 50 and vehicle
Door 100 is fixedly connected, and driving device is indirectly fixed by bracket 50 and car door 100, gear-box 20 be set to 50 inside of bracket and with
Bracket 50 is hinged, and gear assembly 30 is mounted in gear-box 20, and gear-box 20 is equipped with the perforation passed through for rack gear 40.Whole knot
Structure is compact, and can play certain position-limiting action to gear assembly 30 and rack gear 40 by the structure of gear-box 20 itself,
To guarantee the correct engagement of gear assembly 30 Yu rack gear 40.
Further, driving device includes driving motor 10 and driving gear 11, drives gear 11 and driving motor 10
Axis connection is exported, driving gear 11 is engaged with gear assembly 30.11 turns of gear of driving is driven by the output shaft of driving motor 10
It is dynamic, and then gear assembly 30 can be driven to rotate.Wherein, there are many placement forms of driving motor 10, can be used it is horizontal positioned or
It places or is at an angle of tilting vertically, can be adjusted according to the inner space of car door 100.Correspondingly, gear 11 and gear are driven
The type structure of component 30 can be adjusted according to the placement form of driving motor 10.
Further, referring to figure 4., the output shaft of driving motor 10 is vertically extending, and gear assembly 30 includes same side by side
The first transmission gear 31 and the second transmission gear 32 of axis connection, drive gear 11 and the first transmission gear 31 is conical tooth
Wheel, driving gear 11 are mutually perpendicular to and engage with the first transmission gear 31, and the second transmission gear 32 is meshed with rack gear 40.Specifically
The bottom of bracket 50 is placed and are fixed on vertically to ground, driving motor 10, and the output shaft of driving motor 10 extends vertically and penetrates tooth
In roller box 20, driving gear 11 is horizontal positioned and the output axis connection with driving motor 10, the first transmission gear 31 and second pass
Moving gear 32 is vertical side by side to be placed, wherein drives gear 11 and the first transmission gear 31 is angular wheel, the second transmission gear
32 be straight spur gear, intersects vertically by driving gear 11 and the first transmission gear 31 and transmits power, the second transmission of driving
Gear 32 rotates, and then can do straight reciprocating motion with carry-over bar 40, so that the vertical placement of driving motor 10 can be realized.It reduces
Movement components, simplify mounting structure, improve the reliability of entire mechanism.Meanwhile by the way that driving motor 10 is vertical
It places, so that the output shaft of driving motor 10 is parallel with the hinge 21 of gear-box 20, so as to reduce gear-box 20, driving motor
10 spaces swung.
Further, the output shaft of driving motor 10 and hinge 21 extend along same axis.By the output of driving motor 10
The hinge 21 of axis and gear-box 20 is coaxially set, and may make driving motor 10 fixed, and only gear-box 20 is swung.
Further, referring to figure 3., rack gear 40 not with the hinged one end of body shell 200 be equipped with stop block 60, backstop
Block 60 is for limiting the rotation of car door 100.By being set in 40 end of rack gear (namely one end far from rack gear hinge 41)
Set stop block 60, when car door 100 does not also open maximum angle, stop block 60 in advance with (or other portions of car door 100 of bracket 50
Part) contact, since bracket 50 is fixedly connected with car door 100, continuing starting for car door 100 can be limited, car door is thus prevented to cut with scissors
Chain 110 collides, and plays the role of protecting body hinge 110.
Further, rack gear 40 is cylinder rack gear, and the teeth of rack gear 40 are downward.By the way that rack gear 40 is arranged to cylinder
Shape, can further lifting rack 40 movement smoothness.Meanwhile the teeth of rack gear 40 be arranged downward and towards ground, it is invisible,
On vehicle appearance substantially without influence, so that overall appearance effect is preferable.
Pinion and-rack power-operated door open and close mechanism further includes being set to driving motor 10 and driving in one of the embodiments,
Brake 70 between moving gear 11.By the way that brake 70 is arranged, when driving motor 10 stops driving, 70 locking of brake,
By the moment of friction of brake 70, it is ensured that car door 100 hovers over current location, so that car door 100 effectively be avoided to open
Afterwards, cannot keep because of own wt in current location, influence using, when driving device drive driving gear 11 turn round when, system
Dynamic device 70 unclamps, so that car door 100 can normal rotation.In order to reach preferable operational effect and human engineering, brake 70
It is preferred that using electromagnetic brake, certainly, it is possible to use the brake or rubbing device of other forms, such as spring braking can be used
Device.
The present invention also proposes a kind of automobile automatic door, including pinion and-rack power-operated door open and close as described above mechanism.It should
Automobile automatic door includes pinion and-rack power-operated door open and close as described above mechanism, the pinion and-rack power-operated door open and close mechanism
Specific structure can refer to above-described embodiment, since this automobile automatic door uses all technical solutions of above-described embodiment, thus
Including at least all beneficial effects brought by above-described embodiment, this is no longer going to repeat them.
Below with reference to Fig. 6 and Fig. 7, by taking main driving door as an example, opening to the automobile automatic door of one embodiment of the invention and
Closing motion is described in detail.
Fig. 6 is please referred to, when driving motor 10 receives ECU " door open command ", the 10 energization output shaft inverse time of driving motor
Needle rotation, power are transmitted to rack gear 40 through driving gear 11, gear assembly 30.Rack gear 40 generates the thrust for being directed toward body side wall,
This thrust is on body side wall.Due to the relationship of active force and reaction force, body side wall also to rack gear 40 have one it is anti-
Thrust, this power are finally applied on car door 100.The position and body hinge 110 of propulsive thrust power have the arm of force simultaneously, therefore are formed
Clockwise torque, driving car door 100 rotate clockwise unlatching.
Fig. 7 is please referred to, when driving motor 10 receives ECU " instruction of closing the door ", 10 energization output shaft up time of driving motor
Needle rotation.Rack gear 40 generates the pulling force backwards to body side wall, this pulling force effect is on body side wall.Due to active force and reaction
The relationship of power, body side wall also have a counter pull to rack gear 40, this power is finally applied on car door 100, are formed counterclockwise
Torque, to drive the rotary closing counterclockwise of car door 100.
The present invention also proposes a kind of automobile, which includes automobile automatic door as above, which includes as above
The pinion and-rack power-operated door open and close mechanism, the specific structure of the pinion and-rack power-operated door open and close mechanism can refer to above-mentioned
Embodiment since this automobile automatic door uses all technical solutions of above-described embodiment, thus includes at least above-described embodiment
Brought all beneficial effects, this is no longer going to repeat them.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of pinion and-rack power-operated door open and close mechanism, which is characterized in that including driving device, gear-box, gear assembly and
Rack gear, the driving device are fixedly connected with car door, and the gear-box and the car door are hinged, and the gear assembly is set to described
In gear-box, one end of the rack gear and body shell are hinged, and the other end extends through the gear-box, institute in the axial direction
It states gear assembly to engage with the rack gear, the driving device is for driving the gear assembly operating to drive the rack gear to do
Straight reciprocating motion, and then the relatively described body shell of car door is pushed to open or close.
2. pinion and-rack power-operated door open and close according to claim 1 mechanism, which is characterized in that it further include bracket, it is described
Bracket is fixedly connected with the car door, and the driving device is fixedly connected with the bracket, and the gear-box passes through vertically extending
Gear-box hinge and the bracket it is hinged.
3. pinion and-rack power-operated door open and close according to claim 2 mechanism, which is characterized in that the driving device includes
Driving motor and driving gear, it is described driving gear and the driving motor output axis connection, the driving gear with it is described
Gear assembly engagement.
4. pinion and-rack power-operated door open and close according to claim 3 mechanism, which is characterized in that the driving motor it is defeated
Shaft is vertically extending, and the gear assembly includes coaxially connected side by side the first transmission gear and the second transmission gear, described
It drives gear and first transmission gear is angular wheel, the driving gear is mutually perpendicular to first transmission gear
And engage, second transmission gear is meshed with the rack gear.
5. pinion and-rack power-operated door open and close according to claim 4 mechanism, which is characterized in that the driving motor it is defeated
Shaft and the gear-box hinge extend along same axis.
6. pinion and-rack power-operated door open and close according to claim 1 mechanism, which is characterized in that the rack gear not with institute
The hinged one end of body shell is stated equipped with stop block, the stop block is for limiting the rotation of the car door.
7. according to claim 1 to pinion and-rack power-operated door open and close mechanism described in 6 any one, which is characterized in that described
Rack gear is cylinder rack gear, and the teeth of the rack gear are downward.
8. according to pinion and-rack power-operated door open and close mechanism described in claim 3 to 6 any one, which is characterized in that also wrap
Include the brake being set between the driving motor and the driving gear.
9. a kind of automobile automatic door, which is characterized in that certainly including the pinion and-rack as described in claim 1 to 8 any one
Dynamic door open/close machine.
10. a kind of automobile, which is characterized in that including automobile automatic door as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811318999.9A CN109252781A (en) | 2018-11-07 | 2018-11-07 | Pinion and-rack power-operated door open and close mechanism, automobile automatic door and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811318999.9A CN109252781A (en) | 2018-11-07 | 2018-11-07 | Pinion and-rack power-operated door open and close mechanism, automobile automatic door and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109252781A true CN109252781A (en) | 2019-01-22 |
Family
ID=65044458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811318999.9A Pending CN109252781A (en) | 2018-11-07 | 2018-11-07 | Pinion and-rack power-operated door open and close mechanism, automobile automatic door and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109252781A (en) |
Cited By (2)
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| US10801245B2 (en) | 2017-10-18 | 2020-10-13 | Magna Closures Inc. | Power door with toothed rod crank mechanism |
| CN112983158A (en) * | 2019-12-18 | 2021-06-18 | 标致雪铁龙汽车股份有限公司 | Door stopper, door and vehicle |
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| US20030221371A1 (en) * | 2002-03-25 | 2003-12-04 | Ohi Seisakusho Co., Ltd. | Opening and closing apparatus for rear gate of vehicle |
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| US20090120002A1 (en) * | 2007-09-07 | 2009-05-14 | Domholt Norman L | Door opening and closing device |
| CN201106350Y (en) * | 2007-10-24 | 2008-08-27 | 宁波信泰机械有限公司 | Electric open and close mechanism of vehicle post-end gate |
| JP2011094423A (en) * | 2009-10-30 | 2011-05-12 | Hi-Lex Corporation | Power lift gate |
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| CN205531905U (en) * | 2016-01-14 | 2016-08-31 | 北京汽车股份有限公司 | Car door switch control device and car |
| CN107419978A (en) * | 2016-04-07 | 2017-12-01 | 麦格纳覆盖件有限公司 | The kinetic swing door actuator of door limiting mechanism with combination |
| CN107419989A (en) * | 2016-05-17 | 2017-12-01 | 布罗泽汽车部件制造班贝克有限公司 | Section for the fixation relative to vehicle adjusts the component of regulating element |
| CN108374616A (en) * | 2018-02-09 | 2018-08-07 | 北京汽车研究总院有限公司 | A kind of limiter and automobile |
| CN209704311U (en) * | 2018-11-07 | 2019-11-29 | 广东东箭汽车科技股份有限公司 | Pinion and-rack power-operated door open and close mechanism, automobile automatic door and automobile |
Cited By (2)
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|---|---|---|---|---|
| US10801245B2 (en) | 2017-10-18 | 2020-10-13 | Magna Closures Inc. | Power door with toothed rod crank mechanism |
| CN112983158A (en) * | 2019-12-18 | 2021-06-18 | 标致雪铁龙汽车股份有限公司 | Door stopper, door and vehicle |
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