CN108916377A - Parking execution device, double-clutch speed changer and automobile - Google Patents
Parking execution device, double-clutch speed changer and automobile Download PDFInfo
- Publication number
- CN108916377A CN108916377A CN201811012001.2A CN201811012001A CN108916377A CN 108916377 A CN108916377 A CN 108916377A CN 201811012001 A CN201811012001 A CN 201811012001A CN 108916377 A CN108916377 A CN 108916377A
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- Prior art keywords
- execution device
- limiting section
- pivoted arm
- pull rod
- parking execution
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- 125000006850 spacer group Chemical group 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000005452 bending Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/34—Locking or disabling mechanisms
- F16H63/3408—Locking or disabling mechanisms the locking mechanism being moved by the final actuating mechanism
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
The invention discloses a kind of parking execution device, double-clutch speed changer and automobiles, are related to automobile technical field.The parking execution device is used for and the case of transmission cooperation with spacer pin.The parking execution device includes pivoted arm and pull rod, and pull rod is connect by connector with pivoted arm.Pull rod includes the first limiting section, pivoted arm includes rotation axis and the second limiting section, when there is parking execution device pivoted arm to be rotated in a first direction around rotation axis, the first limit state that first limiting section can cooperate with spacer pin, and, when pivoted arm is rotated in a second direction, around rotation axis, the second limit state that second limiting section can cooperate with spacer pin, wherein, first direction is identical with second direction path, contrary.Parking execution device design is reasonable, structure is simple, and bearing capacity is strong, and light, accurate positioning of shifting gears improves parking reliability.
Description
Technical field
The present invention relates to automobile technical fields, in particular to a kind of parking execution device, double-clutch speed changer and vapour
Vehicle.
Background technique
Automatic transmission causes car slipping, can all be arranged in such speed changer and stay to there is vehicle wheel rotation when preventing parking
Mechanism of car, to block rotation when speed changer neutral gear, good halting mechanism is the key means of the reliable parking of automobile.
Parking execution device is the critical component of halting mechanism, the parking execution device one of existing double-clutch automatic gearbox
As include the structures such as pivoted arm, spring, pull rod, however, this design has accurate positioning when load is larger, be easy to cause
The positioning of gear selector and spring is failed, and even resulting in parking or can not can not release parking.
Summary of the invention
The purpose of the present invention is to provide a kind of parking execution device, double-clutch speed changer and automobile, can improve automatic
The phenomenon that positioning of gear selector and spring is failed in speed changer, is led to not parking or can not be released parking reality of the invention
Apply what example was realized in：
Based on above-mentioned purpose, the embodiment provides a kind of parking execution device, it is used for and with spacer pin
Case of transmission cooperation, including pivoted arm and pull rod, the pull rod are connect by connector with the pivoted arm；
The pull rod includes the first limiting section, and the pivoted arm includes rotation axis and the second limiting section, and the parking executes dress
Setting has, and the pivoted arm is rotated in a first direction around the rotation axis, and first limiting section can cooperate with the spacer pin
Reach the first limit state, and, the pivoted arm is rotated in a second direction, around the rotation axis, and second limiting section can be with institute
It states spacer pin cooperation and reaches the second limit state；
Wherein, the first direction is identical with the second direction path, contrary.
In addition, the parking execution device that embodiment according to the present invention provides, can also have following additional technology special
Sign：
In alternative embodiment of the invention, the pivoted arm further includes plate-like body, and second limiting section is relative to institute
State plate-like body bending setting.
In alternative embodiment of the invention, the plate-like body includes that end is connect respectively and in angle with interconnecting piece
First trunnion and the second trunnion, the other end of first trunnion are provided with rotation section, and second limiting section is connected in
The other end of second trunnion；
The rotation axis is fixedly installed on the rotation section, and the pull rod is cut with scissors at the interconnecting piece by the connector
It connects, the overbending direction of second limiting section is the confined planes of the plate-like body, and the pull rod is located at the plate-like body
Limiting side.
In alternative embodiment of the invention, the bending end of second limiting section and the plate face of the plate-like body are hung down
Directly.
In alternative embodiment of the invention, the rotation section offers fixation hole, and the rotation axis includes opposite consolidates
Fixed end is fixed with end, the fixing end and fixation hole cooperation is connected by power, and the end that is connected by power is for connecting power source.
In alternative embodiment of the invention, the pull rod further includes shuttle section and positive stop end, the positive stop end and described
First limiting section is located at the both ends of the shuttle section；
First limiting section offers connecting hole, and the connector passes through the connecting hole and connect with the pull rod.
In alternative embodiment of the invention, the parking execution device further includes retainer component and elastic component, described
Pull rod is connect with the retainer component by the elastic component.
In alternative embodiment of the invention, the retainer component includes keeping frame body, guide holder and limit base, institute
Stating elastic component is pressure spring；
The retainer offers perforating, and the pull rod is arranged in the perforating, the limit base, the pressure spring with
And the guide holder is successively sheathed on the shuttle section, and the limit base is made to be located at the inner cavity of the retainer, the pressure spring
One end is connected to the limit base, and the other end is connected to the guide holder.
The present invention provides a kind of double-clutch speed changers, including case of transmission and the parking execution device；
The case of transmission is provided with spacer pin, when the pivoted arm rotates described in the first limiting section or second limit
Portion and spacer pin cooperation limit.
The present invention also provides a kind of automobiles, including the parking execution device or the double-clutch speed changer.
The beneficial effect of the embodiment of the present invention is：Design is reasonable, structure is simple, accurate positioning of shifting gears, practical, reinforces
Parking reliability.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram at the first visual angle of the parking execution device that the embodiment of the present invention 1 provides；
Fig. 2 is the structural schematic diagram at the second visual angle of the parking execution device that the embodiment of the present invention 1 provides；
Fig. 3 is the structural schematic diagram of pivoted arm in Fig. 1；
Fig. 4 is the structural schematic diagram of pull rod in Fig. 1；
Fig. 5 is the partial schematic diagram for the double-clutch speed changer that the embodiment of the present invention 2 provides.
Icon：100- parking execution device；10- pivoted arm；The second limiting section of 11-；The rotation section 12-；13- interconnecting piece；15- connects
Fitting；16- rotation axis；20- pull rod；The first limiting section of 21-；22- shuttle section；23- positive stop end；25- elastic component；26- retainer
Body；27- guide holder；28- limit base；30- case of transmission；31- spacer pin；200- double-clutch speed changer.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " first ", " second ", " third " etc. are only used for distinguishing and retouch
It states, is not understood to indicate or imply relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
Connection inside element.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition
In concrete meaning.
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be defined by the claims
Implement with the multitude of different ways of covering.
Embodiment 1
Fig. 1 is the structural schematic diagram at 100 first visual angle of parking execution device provided in this embodiment, and Fig. 2 is the present embodiment
The structural schematic diagram at 100 second visual angle of parking execution device of offer, as depicted in figs. 1 and 2.
The parking execution device 100 that the present embodiment 1 provides includes pivoted arm 10 and pull rod 20, and pull rod 20 and pivoted arm 10 pass through company
Fitting 15 is hinged.
Pivoted arm 10 drives pull rod 20 to move, and during pivoted arm 10 rotates, makes 21 He of the first limiting section on pull rod 20
The selectable spacer pin 31 with case of transmission 30 of the second limiting section 11 on pivoted arm 10 cooperates, to realize stable position
Purpose, during parking and releasing parking, when crossing limit movement generation, the first limiting section 21, the second limiting section 11 and change
The spacer pin 31 of fast device shell 30 contacts, and is accurately positioned.
The specific structure to all parts of the parking execution device 100 and mutual corresponding relationship carry out detailed below
It describes in detail bright.
Fig. 3 be Fig. 1 in pivoted arm 10 structural schematic diagram, Fig. 4 be Fig. 1 in pull rod 20 structural schematic diagram, referring to figure 3. and
Shown in Fig. 4.
Pivoted arm 10 is thin plate-shaped structure, and being provided with rotation section 12, interconnecting piece 13 and the second limiting section 11, rotation section 12 is
Refer to that pivoted arm 10 is rotated around rotation section 12 during exercise, rotation axis 16 is fixedly installed on rotation section 12, and interconnecting piece 13 refers to pivoted arm 10
It is connect at interconnecting piece 13 with pull rod 20, pivoted arm 10 drives the realization of pull rod 20 to move synchronously, and the second limiting section 11 is used for and speed change
The spacer pin 31 of device shell 30 cooperates, and limits a motion state of pivoted arm 10.
After pull rod 20 is connect with pivoted arm 10, the first limiting section 21 on pull rod 20 is used for and the limit of case of transmission 30
Pin 31 cooperates, and limits another motion state of pivoted arm 10.
Specifically, as shown in Fig. 1 state, when pivoted arm 10 drives pull rod 20 to be rotated in a first direction around rotation axis 16, the
One limiting section 21 can cooperate with spacer pin 31, so that parking execution device 100 has the first limit state；When pivoted arm 10 drives
When pull rod 20 is rotated in a second direction, around rotation axis 16, the second limiting section 11 can cooperate with spacer pin 31, so that parking executes
Device 100 has the second limit state.
Wherein, first direction is identical with second direction path, contrary.Under visual angle shown in Fig. 1, first direction is
Refer to that pivoted arm 10 is rotated in an anti-clockwise direction around rotation axis 16, second direction refers to pivoted arm 10 around rotation axis 16 rotationally clockwise.
Optionally, pivoted arm 10 includes plate-like body and the second limiting section 11, the second limiting section 11 and plate-like body one at
Type, and the second limiting section 11 bends relative to plate-like body and is arranged, the second limiting section 11 for bending setting can be relative to plate
Ontology inclination, can also be vertical relative to plate-like body, to play position-limiting action during rotation.
In the present embodiment, the bending end of the second limiting section 11 is vertical with the plate face of plate-like body.
Plate-like body substantially V-structure, and including the first trunnion and the second trunnion, the first trunnion crosses with the second trunnion
Place is interconnecting piece 13, i.e. one end of the first trunnion and one end of the second trunnion connect with interconnecting piece 13, the first trunnion it is another
End is provided with rotation section 12, and the other end of the second trunnion is provided with the second limiting section 11.Pull rod 20 is connected to interconnecting piece 13, rotation
Axis 16 is set to rotation section 12.Pull rod 20 is hinged by the interconnecting piece 13 of connector 15 and pivoted arm 10, and rotation axis 16 is fixedly installed
In rotation section 12, so that rotation axis 16 drives pivoted arm 10 around the center axis thereof of rotation axis 16 under power source effect.
Specifically, rotation section 12 offers fixation hole, the fixation of rotation axis 16 is arranged in fixation hole, makes rotation axis 16 with turn
Arm 10 rotates synchronously.Fixation hole can be for square hole, rectangular opening, elliptical aperture, irregular hole etc., specifically with no restrictions.
Rotation axis 16 includes being relatively fixed to hold and be connected by power end, and fixing end and fixation hole cooperation are fixed, and is connected by power
End with power source for connecting.
When needing parking and releasing parking, parking motor driven rotation axis 16 is rotated, and rotation axis 16 drives pivoted arm 10 to rotate.
In the present embodiment, the interconnecting piece 13 of pull rod 20 is connect with connector 15 using articulated manner, and rotation axis 16, which is fixedly installed on, to be turned
Dynamic portion 12, and it is limiting side that pull rod 20, which is located at the side of plate-like body, the limiting side of the second limiting section 11 towards plate-like body prolongs
It stretches.
When assembly, need for the spacer pin 31 of case of transmission 30 to be located at the first limiting section 21 and the second limiting section 11 it
Between.
Optionally, pull rod 20 includes shuttle section 22, the first limiting section 21 and positive stop end 23, and shuttle section 22 is elongated rod-shaped
Structure, the first limiting section 21 and positive stop end 23 are located at the both ends of shuttle section 22.The width dimensions of first limiting section 21 are greater than
The width dimensions of shuttle section 22, the first limiting section 21 offer connecting hole close to the position of shuttle section 22, and connector 15 is arranged in
Connecting hole and pull rod 20 are hinged.
Please continue to refer to shown in Fig. 1, parking execution device 100 further includes retainer component and elastic component 25, pull rod 20
Shuttle section 22 is connect by elastic component 25 with retainer component.
Retainer component includes keeping frame body 26, guide holder 27 and limit base 28, and one end of frame body 26 is kept to offer
Perforating, pull rod 20 are arranged in perforating, are located at shuttle section 22 and positive stop end 23 in the cavity for keeping frame body 26, the present embodiment
In, elastic component 25 is pressure spring, and limit base 28, pressure spring and guide holder 27 are successively sheathed on shuttle section 22, makes the both ends point of pressure spring
It is not connected to guide holder 27 and limit base 28, limit base 28 is located in the inner cavity for keeping frame body 26 close to the one of holding frame body 26
End, the i.e. one side wall of limit base 28 are abutted with frame body 26 is kept, and another side wall of limit base 28 is abutted with pressure spring.
The working principle for the parking execution device 100 that the present embodiment 1 provides：One end of pull rod 20 is by connector 15 and turns
Arm 10 connects, and the other end of pull rod 20 is connect with guide holder 27, when pivoted arm 10 drives pull rod 20 to rotate around rotation axis 16, to pressure spring
It carries out compression and generates certain pretightning force, pivoted arm 10 drives retainer component linear motion.Pull rod 20 is provided with the first limiting section
21, pivoted arm 10 is provided with the second limiting section 11, during parking and releasing parking, when crossing limit movement generation, and the second limit
Position portion 11, the first limiting section 21 can the selectable spacer pin 31 on case of transmission 30 contact, thus realize it is accurate fixed
The purpose of position.
100 course of work of parking execution device is：When releasing parking, parking motor drives 16 turns of rotation axis clockwise
Dynamic, rotation axis 16 drives pivoted arm 10 that retainer is pushed to be moved to the left along park pawl, when pivoted arm 10 turns to forward gear (D gear)
When, the card slot and leaf spring guide of pivoted arm 10 carry out soft limit, on the second limiting section 11 and case of transmission 30 on pivoted arm 10
Spacer pin 31, which is in contact, to be limited, and rotate pivoted arm 10 can not again.
When parking, parking motor drives rotation axis 16 to rotate counterclockwise, and rotation axis 16 drives pivoted arm 10 to rotate counterclockwise, when
When going to parking gear (P gear), 20 compressed spring of pull rod drives retainer to move right, and the roller on retainer component is gradually pressed
Lower pawl makes pawl teeth enter ratchet tooth socket, the first limiting section 21 on pull rod 20 and the spacer pin 31 on case of transmission 30
It is in contact and is limited, continue to rotate pivoted arm 10 can not.
Without mechanical strong limit in existing parking execution device 100, usually carried out by the limiting slot of leaf spring and pivoted arm 10
Cooperation limit, due to the movement tendency of pivoted arm 10, can persistently act on leaf spring pressure when blocking phenomenon occurs in parking motor
Power, long-time service will cause leaf spring fatigue failure, cause 10 slot of pivoted arm that can not be accurately positioned.Even resulting in can not parking or nothing
Method releases parking.
The parking execution device 100 that the embodiment of the present invention 1 provides has an advantageous effect in that：
Design is reasonable, structure is simple, and drive mechanism is simple, and bearing capacity is strong, low in cost, light, accurate positioning of shifting gears,
The comfort and reliability for improving parking solve the problems, such as that leading truck is broken caused by crossing limit because of pivoted arm 10.
Embodiment 2
The embodiment of the present invention 2 provides a kind of double-clutch speed changer 200, including case of transmission 30 and such as embodiment 1 mention
The parking execution device 100 of confession, please refers to shown in Fig. 5, is described as follows：
Case of transmission 30 is provided with spacer pin 31, and the limiting side of pivoted arm 10 is arranged close to spacer pin 31, so that first
Limiting section 21 and the second limiting section 11 can cooperate with spacer pin 31, when parking motor drives rotation axis 16 that pivoted arm 10 is driven to rotate
When, the first limiting section 21 or the second limiting section 11 is selectable limits with the cooperation of spacer pin 31, to limit the mistake of pivoted arm 10
It is big to swing.
The problem of preferably avoiding leaf spring fatigue failure in existing parking execution device 100, also solves because of pivoted arm 10
Excessive swing, stuck shift pivoted arm 10 or the phenomenon that be broken leading truck.
Embodiment 3
The embodiment of the present invention 3 provides a kind of automobile, the parking execution device 100 or strictly according to the facts provided including such as embodiment 1
The double-clutch speed changer 200 of the offer of example 2 is provided.
Design rationally, structure it is simple, the kind of drive is stablized, and shift accurate positioning, practical preferably improves parking
Comfort and reliability.
It should be noted that in the absence of conflict, the feature in embodiment in the present invention can be combined with each other.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of parking execution device, be used for and the case of transmission cooperation with spacer pin, which is characterized in that including pivoted arm and
Pull rod, the pull rod are rotatablely connected by connector and the pivoted arm；
The pull rod includes the first limiting section, and the pivoted arm includes rotation axis and the second limiting section, the parking execution device tool
Have, the pivoted arm is rotated in a first direction around the rotation axis, and first limiting section can cooperate with the spacer pin and reach
First limit state, and, the pivoted arm is rotated in a second direction, around the rotation axis, and second limiting section can be with the limit
Position pin cooperation reaches the second limit state；
Wherein, the first direction is identical with the second direction path, contrary.
2. parking execution device according to claim 1, which is characterized in that the pivoted arm further includes plate-like body, described
Second limiting section is bent relative to the plate-like body to be arranged.
3. parking execution device according to claim 2, which is characterized in that the plate-like body includes end respectively and connects
Socket part connection and be in angle the first trunnion and the second trunnion, the other end of first trunnion is provided with rotation section, described the
Two limiting sections are connected in the other end of second trunnion；
The rotation axis is fixedly installed on the rotation section, and the pull rod is hinged at the interconnecting piece by the connector,
The overbending direction of second limiting section is the confined planes of the plate-like body, and the pull rod is located at the limit of the plate-like body
Side.
4. parking execution device according to claim 3, which is characterized in that the bending end of second limiting section with it is described
The plate face of plate-like body is vertical.
5. parking execution device according to claim 3, which is characterized in that the rotation section offers fixation hole, described
Rotation axis includes being relatively fixed to hold and be connected by power end, and the fixing end and fixation hole cooperation are fixed, and the power connects
End is connect for connecting power source.
6. parking execution device according to claim 1, which is characterized in that the pull rod further includes shuttle section and limit
End, the positive stop end and first limiting section are located at the both ends of the shuttle section；
First limiting section offers connecting hole, and the connector passes through the connecting hole and connect with the pull rod.
7. parking execution device according to claim 6, which is characterized in that the parking execution device further includes retainer
Component and elastic component, the pull rod are connect with the retainer component by the elastic component.
8. parking execution device according to claim 7, which is characterized in that the retainer component include keep frame body,
Guide holder and limit base, the elastic component are pressure spring；
The retainer offers perforating, and the pull rod is arranged in the perforating, the limit base, the pressure spring and institute
It states guide holder and is successively sheathed on the shuttle section, the limit base is made to be located at the inner cavity of the retainer, one end of the pressure spring
It is connected to the limit base, the other end is connected to the guide holder.
9. a kind of double-clutch speed changer, which is characterized in that including being stayed described in case of transmission and claim 1-8 any one
Vehicle executive device；
The case of transmission is provided with spacer pin, when the pivoted arm rotates described in the first limiting section or second limiting section with
The spacer pin cooperation limit.
10. a kind of automobile, which is characterized in that including parking execution device or right described in claim 1-8 any one
It is required that double-clutch speed changer described in 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811012001.2A CN108916377B (en) | 2018-08-31 | 2018-08-31 | Parking execution device, double-clutch transmission and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811012001.2A CN108916377B (en) | 2018-08-31 | 2018-08-31 | Parking execution device, double-clutch transmission and automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108916377A true CN108916377A (en) | 2018-11-30 |
| CN108916377B CN108916377B (en) | 2024-04-02 |
Family
ID=64408181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811012001.2A Active CN108916377B (en) | 2018-08-31 | 2018-08-31 | Parking execution device, double-clutch transmission and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108916377B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111623117A (en) * | 2020-07-08 | 2020-09-04 | 浙江双菱亿鑫动力科技有限公司 | Integrated parking system |
| CN114439937A (en) * | 2020-11-06 | 2022-05-06 | 上海汽车集团股份有限公司 | Parking mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807434A (en) * | 2014-02-25 | 2014-05-21 | 浙江吉利控股集团有限公司 | Vehicle parking locking device |
| CN104019227A (en) * | 2014-06-20 | 2014-09-03 | 重庆长安汽车股份有限公司 | Motor-vehicle parking locking mechanism |
| CN105114622A (en) * | 2015-09-15 | 2015-12-02 | 重庆长安汽车股份有限公司 | Parking locking mechanism for automatic transmissions |
| CN105736693A (en) * | 2016-05-06 | 2016-07-06 | 上海汽车变速器有限公司 | Automatic gearbox parking locking mechanism |
| JP2017133631A (en) * | 2016-01-29 | 2017-08-03 | トヨタ自動車株式会社 | Shift changeover device |
| CN207454753U (en) * | 2017-10-23 | 2018-06-05 | 北京新能源汽车股份有限公司 | P keeps off parking mechanism and vehicle |
| CN208670032U (en) * | 2018-08-31 | 2019-03-29 | 海马汽车有限公司 | Parking execution device, double-clutch speed changer and automobile |
-
2018
- 2018-08-31 CN CN201811012001.2A patent/CN108916377B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807434A (en) * | 2014-02-25 | 2014-05-21 | 浙江吉利控股集团有限公司 | Vehicle parking locking device |
| CN104019227A (en) * | 2014-06-20 | 2014-09-03 | 重庆长安汽车股份有限公司 | Motor-vehicle parking locking mechanism |
| CN105114622A (en) * | 2015-09-15 | 2015-12-02 | 重庆长安汽车股份有限公司 | Parking locking mechanism for automatic transmissions |
| JP2017133631A (en) * | 2016-01-29 | 2017-08-03 | トヨタ自動車株式会社 | Shift changeover device |
| CN105736693A (en) * | 2016-05-06 | 2016-07-06 | 上海汽车变速器有限公司 | Automatic gearbox parking locking mechanism |
| CN207454753U (en) * | 2017-10-23 | 2018-06-05 | 北京新能源汽车股份有限公司 | P keeps off parking mechanism and vehicle |
| CN208670032U (en) * | 2018-08-31 | 2019-03-29 | 海马汽车有限公司 | Parking execution device, double-clutch speed changer and automobile |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111623117A (en) * | 2020-07-08 | 2020-09-04 | 浙江双菱亿鑫动力科技有限公司 | Integrated parking system |
| CN111623117B (en) * | 2020-07-08 | 2022-01-21 | 浙江双菱亿鑫动力科技有限公司 | Integrated parking system |
| CN114439937A (en) * | 2020-11-06 | 2022-05-06 | 上海汽车集团股份有限公司 | Parking mechanism |
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| Publication number | Publication date |
|---|---|
| CN108916377B (en) | 2024-04-02 |
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Effective date of registration: 20190619 Address after: 450000 Haihai East Road 1689, Zhengzhou Economic and Technological Development Zone, Henan Province Applicant after: HAIMA MOTOR Corp. Applicant after: HAIMA NEW ENERGY VEHICLE Co.,Ltd. Address before: 450000 Haihai East Road 1689, Zhengzhou Economic and Technological Development Zone, Henan Province Applicant before: HAIMA MOTOR Corp. Applicant before: HAIMA NEW ENERGY VEHICLE Co.,Ltd. Applicant before: SHANGHAI HAIMA AUTOMOBILE R & D Co.,Ltd. |
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