CN109435929A - Parking method, apparatus and electronic equipment - Google Patents
Parking method, apparatus and electronic equipment Download PDFInfo
- Publication number
- CN109435929A CN109435929A CN201811170093.7A CN201811170093A CN109435929A CN 109435929 A CN109435929 A CN 109435929A CN 201811170093 A CN201811170093 A CN 201811170093A CN 109435929 A CN109435929 A CN 109435929A
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- gear
- parking
- current shift
- input shaft
- gears
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/74—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Abstract
The present invention provides a kind of parking method, apparatus and electronic equipments, are related to parking technical field, and this method includes obtaining the current shift of vehicle when receiving parking signal；Determine parking gear corresponding with current shift；Current shift is shifted into parking gear, to realize parking operation by parking gear.The present invention can realize more simply, easily parking operation by the way of more low cost.
Description
Technical field
The present invention relates to parking technical fields, more particularly, to a kind of parking method, apparatus and electronic equipment.
Background technique
Parking refers to that after parking, the power train inside automatic transmission can be lockable and can not rotate, and is come with this
Car slipping is prevented, a kind of function of security protection is played, traditional parking mode is divided into mechanical parking and electronic parking, their work
It is substantially similar to make principle, is all using the non-dynamic element such as case of transmission come stuck power train, to realize parking.
Electronic parking is that control method is different from the difference of mechanical parking, and mechanical parking is driver's manually handle, electricity
Sub- parking provides driving force by electro-hydraulic, motor etc., and driver only needs to issue parking signal, and halting mechanism can be completed voluntarily
Parking movement.Either mechanical parking or electronic parking, traditional halting mechanism have that components type is more, occupied space
Greatly, the problems such as arranging difficulty, it is extremely complex in specific implementation；In addition, being generally required individually to realize electronic parking
Configure parking driving source (parking motor, parking Hydraulic Elements) and controller etc., higher cost.
Existing parking mode aiming at the problem that complicated and higher cost, currently no effective solution has been proposed.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of parking method, apparatus and electronic equipment, it can be using more
The mode of low cost realizes more simply, easily parking operation.
To achieve the goals above, technical solution used in the embodiment of the present invention is as follows:
In a first aspect, the embodiment of the invention provides a kind of parking methods, this method comprises: when receiving parking signal
When, obtain the current shift of vehicle；Determine parking gear corresponding with current shift；Current shift is shifted into parking gear,
To realize parking operation by parking gear.
With reference to first aspect, the embodiment of the invention provides the first possible embodiments of first aspect, wherein really
The step of fixed parking gear corresponding with current shift, comprising: according to current shift, determine the same input axle bumper of current shift
Position；It wherein, is multiple gears with input shaft gear；Multiple target gears are chosen in same input shaft gear, target gear is true
It is set to parking gear.
The possible embodiment of with reference to first aspect the first, the embodiment of the invention provides second of first aspect
Possible embodiment, wherein the step of choosing multiple target gears in same input shaft gear, comprising: current shift is true
It is set to first object gear；The second target gear is chosen from a number of other same input shaft gears in addition to current shift；Its
In, with input shaft gear be odd number gear or be even number gear.
The possible embodiment of second with reference to first aspect, the embodiment of the invention provides the third of first aspect
Possible embodiment, wherein connected between the second target gear and first object gear without synchronizer.
With reference to first aspect, the embodiment of the invention provides the 4th kind of possible embodiments of first aspect, wherein will
Current shift shifts to the step of parking gear, comprising: monitors the speed of vehicle；When speed drops to zero, by current shift
Shift to parking gear.
Second aspect, the embodiment of the present invention also provide a kind of parking device, comprising: obtain module, stay for working as to receive
When vehicle signal, the current shift of vehicle is obtained；Determining module, for determining parking gear corresponding with current shift；Shift mould
Block, for current shift to be shifted to parking gear, to realize parking operation by parking gear.
The third aspect, the embodiment of the invention provides a kind of electronic equipment, including processor and memory；
It is stored with computer program on memory, computer program is executed when being run by processor such as first aspect to the
The method of any one of 4th kind of possible embodiment of one side.
Fourth aspect is deposited on machine readable storage medium the embodiment of the invention provides a kind of machine readable storage medium
Contain machine program, which is characterized in that above-mentioned first aspect is executed when machine program is run by processor to the of first aspect
The step of method of any one of four kinds of possible embodiments.
The embodiment of the invention provides a kind of parking method, apparatus and electronic equipments, when receiving parking signal, obtain
The current shift of vehicle, and determine parking gear corresponding with current shift, and then current shift is shifted into parking gear, shape
It is self-locking at power train, it realizes parking, reduces amount of parts relevant to parking gear, therefore reduce production cost, by
Components relevant to parking gear are operated in being not necessarily to pass through, therefore can more simply, easily realize parking operation.
Other feature and advantage of the disclosure will illustrate in the following description, alternatively, Partial Feature and advantage can be with
Deduce from specification or unambiguously determine, or by implement the disclosure above-mentioned technology it can be learnt that.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 shows a kind of flow chart of parking method provided by the embodiment of the present invention；
Fig. 2 shows the flow charts of another kind parking method provided by the embodiment of the present invention；
Fig. 3 shows a kind of gear schematic diagram of double-clutch speed changer provided by the embodiment of the present invention；
Fig. 4 shows a kind of structural block diagram of parking device provided by the embodiment of the present invention；
Fig. 5 shows the structural schematic diagram of a kind of electronic equipment provided by the embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention
Technical solution be clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
In view of halting mechanism in the prior art exists, components type is more, occupied space is big, arranges difficulty
The problems such as, extremely complex and at high cost in specific implementation, the embodiment of the invention provides a kind of parking method, apparatus and electronics
Equipment can more simply, easily realize parking operation, describe in detail below to the embodiment of the present invention.
A kind of flow chart of parking method shown in Figure 1, this method can be held by electronic equipments such as speed changers
Row, method includes the following steps:
Step S102 obtains the current shift of vehicle when receiving parking signal.
Parking signal can be the signal that driver presses parking gear button, and speed changer is determined when receiving parking signal
Vehicle current time gear, such as vehicle current shift be 1 gear or 3 gear.Parking can be to be currently at based on vehicle
It then stops in driving process, a kind of safety prevention measure that parking is made after a stoppage.
Step S104 determines parking gear corresponding with current shift.
In parking method provided in this embodiment, the gear of parking can be more gears, such as two gears or two grades or more.One
In kind embodiment, two parking gears can be used to realize by two gears with realization parking is hung in double-clutch speed changer
Parking, and two parking gears are to be odd number gear with the gear on input shaft or be even number with the gear on input shaft
Gear, i.e., two parking gears can be any two odd number gear or any two even number gear, but in view of changing in practical application
Speed is kept off, parking gear identical with current shift can be preferentially selected, P gear, R gear, N gear and D gear point in double-clutch speed changer
Not Wei parking keep off, reverse gear, neutral gear and forward gear, if the current shift of vehicle is D gear, extension is that 1 gear i.e. odd number is kept off, then when parking
Preferably 1 gear of P gear is used as one of parking gear, another parking gear is to connect in addition to 1 gear and with the 1 no synchronizer of gear
The odd number gear connect.
Current shift is shifted to parking gear by step S106, to realize parking operation by parking gear.
If current shift is 1 gear, when speed drops to zero, current shift is shifted into parking gear, forms power train
It is self-locking, realize parking.Double-clutch speed changer does not allow when speed is not zero with hanging two with input shaft gear, if accidentally grasped
It will cause speed changer damage, need to monitor the speed of vehicle when realizing parking operation with input shaft gear with extension two, if
Speed is not zero, and does not allow to execute parking operation, needs that speed is waited to be reduced to zero, then execute parking operation.
Same extension is kept off with extension or two even numbers using two odd numbers gear of double-clutch speed changer, it is self-locking to form power train,
On the basis of tradition shift control, it is only necessary to which the strategy of putting into gear for modifying parking gear can be directly realized by electronic parking；It utilizes
Gearshift completes parking function, and amount of parts relevant to parking gear in traditional double-clutch speed changer is greatly reduced,
Reduce production cost.Parking method provided in this embodiment is applicable not only to double-clutch speed changer, is equally applicable to become automatically
Fast device (AMT).
Above-mentioned parking method provided in an embodiment of the present invention is led to when receiving parking signal, and obtain vehicle works as front
Position, and determine parking gear corresponding with current shift, and then current shift is shifted into parking gear, form power train certainly
Lock realizes parking, reduces amount of parts relevant to parking gear, therefore reduce production cost, due to without passing through
Components relevant to parking gear are operated, therefore can more simply, easily realize parking operation.
For ease of understanding, a kind of specific embodiment based on parking method provided in this embodiment is given below, referring to
The flow chart of another kind parking method shown in Fig. 2, method includes the following steps:
Step S202 obtains the current shift of vehicle when receiving parking signal.
Step S204 determines the same input shaft gear of current shift according to current shift；Wherein, with input shaft gear packet
Include multiple gears.
The gear of vehicle is generally divided into odd number shelves by odd even point and even number is kept off, since odd number is kept off in same root input shaft
On, therefore odd number gear is same input shaft gear, input shaft of the even number gear on same root input shaft and where with odd number gear
It is not same root, therefore even number gear is also same input shaft gear.As Fig. 3 shows one kind provided by the embodiment of the present invention pair
The gear schematic diagram of clutch speed changer, 2 in Fig. 3,4,6, R gear be that even number is kept off, 1,3,5,7 gears are that odd number is kept off, and even number is kept off same
On a piece input shaft, for input shaft gear, odd number is kept off on another input shaft, also coaxially to input gear, it is seen that same
Input shaft gear includes multiple gears.In one embodiment, do not allow to occur together if speed is not zero, 1,3,5,7
Hang, 2,4,6, R also do not allow to occur with hanging because even number gear is on same root input shaft, odd number is kept off on same root input shaft,
And the same extension of two gears on same root input shaft, can directly result in power train locks, this is breakneck in driving, therefore
There is part double-clutch speed changer product to be specially provided with the interlocking of odd number gear and even number gear interlock.But when speed be zero with
Afterwards, this power train caused by with two gears in input shaft gear with i.e. two odd number gears or two even number gears are hung with hanging
It is self-locking to be but advantageous, because at this time power train is self-locking, just indirectly speed changer is helped to complete parking function.
Current shift is determined as first object gear by step S206.
If the current shift of vehicle is D gear, extension is 1 gear, then regard 1 gear as first object gear.
Step S208 chooses the second target gear from a number of other same input shaft gears in addition to current shift；Its
In, the same input shaft gear is odd number gear or is even number gear.
In Fig. 3, if 1 gear is used as first object gear, since the same input shaft gear of 1 gear has 3 gears, 5 gears and 7 gears, then
3 gears, 5 gears or 7 can be kept off and be used as the second target gear, it, cannot be with extension conduct due to having synchronizer connection between 1 gear and 3 gears
Parking gear, then the second target gear is 5 gears or 7 gears.Equally, there is synchronizer connection between 5 gears and 7 gears, this two gear can not
It is used as parking gear with hanging, the above is only schematically illustrating, details are not described herein.
Target gear is determined as parking gear by step S210.
If it is determined that first object gear is 1 gear, the second target gear is 5 gears or 7 gears, then parking gear can be 1 gear and 5
Gear is also possible to 1 gear and 7 gears.Certainly, the selection of parking gear is not limited to two gears, is also possible to more gears in addition to two gears.
Step S212 monitors the speed of vehicle.
Current shift is shifted to parking gear when speed drops to zero by step S214, to be realized by parking gear
Parking operation.
Even if obtaining parking signal, but do not drop to before zero when speed, not can be carried out parking operation, when speed is to zero,
It just can be carried out shift parking, i.e., current shift shifted into parking gear.If current shift is D gear, the gear of extension is 1 gear, then when
When speed drops to zero, P gear is shifted to, corresponding gear is 1 gear and 5 gears or 1 gear and 7 gears.Due to 1 gear and 5 gears or 1 gear and 7
Gear belongs to odd number gear, and odd number keeps off input shaft can be stuck, because of the presence of gear, output shaft also can be stuck, thereby realizes
Parking.
In conclusion obtaining vehicle when receiving parking signal using above-mentioned parking method provided in this embodiment
Current shift, and be that odd number shelves or even number are kept off according to current shift, two odd number gears of corresponding selection or two even number gears are used as and stay
Car bumper position, and preferentially select gear identical with current shift as two odd numbers keep off or two even numbers keep off in one, in turn
Current shift is shifted into parking gear, formation power train is self-locking, realizes parking, reduces components relevant to parking gear
Quantity, therefore production cost is reduced, it, can be simpler due to operating components relevant to parking gear without passing through
List conveniently realizes parking operation.
Corresponding to aforementioned parking method, the embodiment of the invention provides a kind of parking device, the one kind shown referring to fig. 4 is stayed
The structural block diagram of vehicle device, the device comprise the following modules:
Module 402 is obtained, for when receiving parking signal, obtaining the current shift of vehicle；
Determining module 404, for determining parking gear corresponding with current shift；
Shift module 406, for current shift to be shifted to parking gear, to realize parking operation by parking gear.
Above-mentioned parking device provided in an embodiment of the present invention obtains the current shift of vehicle when receiving parking signal,
And according to current shift be that odd number shelves or even number are kept off, two odd numbers gears of corresponding selection or two even numbers gears are used as parking gear, and
Preferentially select gear identical with current shift as two odd numbers keep off or two even numbers keep off in one, and then by current shift
Parking gear is shifted to, formation power train is self-locking, realizes parking, reduces amount of parts relevant to parking gear, therefore
Production cost is reduced, it, can be more real due to operating components relevant to parking gear without passing through
Existing parking operation.
Above-mentioned determining module 404 is further used for: according to current shift, determining the same input shaft gear of current shift；Its
In, it include multiple gears with input shaft gear；Multiple target gears are chosen in same input shaft gear, target gear is determined as
Parking gear.
Above-mentioned shift module 406 is further used for: monitoring the speed of vehicle；When speed drops to zero, by current shift
Shift to parking gear.
The technical effect of device provided by the present embodiment, realization principle and generation is identical with previous embodiment, for letter
It describes, Installation practice part does not refer to place, can refer to corresponding contents in preceding method embodiment.
The embodiment of the invention provides a kind of electronic equipment, the structural schematic diagram of a kind of electronic equipment shown in Figure 5,
The electronic equipment includes: processor 50, memory 51, bus 52 and communication interface 53, the processor 50,53 and of communication interface
Memory 51 is connected by bus 52；Processor 50 is for executing the executable module stored in memory 51, such as computer
Program.
Wherein, memory 51 may include high-speed random access memory (RAM, Random Access Memory),
It may further include non-labile memory (non-volatile memory), for example, at least a magnetic disk storage.By extremely
A few communication interface 53 (can be wired or wireless) is realized logical between the system network element and at least one other network element
Letter connection, can be used internet, wide area network, local network, Metropolitan Area Network (MAN) etc..
Bus 52 can be isa bus, pci bus or eisa bus etc..The bus can be divided into address bus, data
Bus, control bus etc..Only to be indicated with a four-headed arrow convenient for indicating, in Fig. 5, it is not intended that an only bus or
A type of bus.
Wherein, memory 51 is for storing program, and the processor 50 executes the journey after receiving and executing instruction
Sequence, method performed by the device that the stream process that aforementioned any embodiment of the embodiment of the present invention discloses defines can be applied to handle
In device 50, or realized by processor 50.
Processor 50 may be a kind of IC chip, the processing capacity with signal.During realization, above-mentioned side
Each step of method can be completed by the integrated logic circuit of the hardware in processor 50 or the instruction of software form.Above-mentioned
Processor 50 can be general processor, including central processing unit (Central Processing Unit, abbreviation CPU), network
Processor (Network Processor, abbreviation NP) etc.；It can also be digital signal processor (Digital Signal
Processing, abbreviation DSP), specific integrated circuit (Application Specific Integrated Circuit, referred to as
ASIC), ready-made programmable gate array (Field-Programmable Gate Array, abbreviation FPGA) or other are programmable
Logical device, discrete gate or transistor logic, discrete hardware components.It may be implemented or execute in the embodiment of the present invention
Disclosed each method, step and logic diagram.General processor can be microprocessor or the processor is also possible to appoint
What conventional processor etc..The step of method in conjunction with disclosed in the embodiment of the present invention, can be embodied directly in hardware decoding processing
Device executes completion, or in decoding processor hardware and software module combination execute completion.Software module can be located at
Machine memory, flash memory, read-only memory, programmable read only memory or electrically erasable programmable memory, register etc. are originally
In the storage medium of field maturation.The storage medium is located at memory 51, and processor 50 reads the information in memory 51, in conjunction with
Its hardware completes the step of above method.
The embodiment of the invention also provides a kind of machine readable storage medium, machine is stored on machine readable storage medium
Program, when machine program is run by processor the step of the method for any one of execution previous embodiment.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description
Specific work process, can be with reference to the corresponding process in previous embodiment, and details are not described herein.
The machine program product of parking method, apparatus and electronic equipment provided by the embodiment of the present invention, including store
The machine readable storage medium of program code, the instruction that said program code includes can be used for executing institute in previous methods embodiment
The method stated, specific implementation can be found in embodiment of the method, and details are not described herein.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a machine-readable storage medium.Based on this understanding, technical solution of the present invention is substantially right in other words
The part of part or the technical solution that the prior art contributes can be embodied in the form of software products, the machine
Software product is stored in a storage medium, including some instructions are used so that a machinery equipment (can be individual calculus
Machine, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.And it is aforementioned
Storage medium include: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory
The various media that can store program code such as (RAM, Random Access Memory), magnetic or disk.
Finally, it should be noted that embodiment described above, only a specific embodiment of the invention, to illustrate the present invention
Technical solution, rather than its limitations, scope of protection of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, those skilled in the art should understand that: anyone skilled in the art
In the technical scope disclosed by the present invention, it can still modify to technical solution documented by previous embodiment or can be light
It is readily conceivable that variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, do not make
The essence of corresponding technical solution is detached from the spirit and scope of technical solution of the embodiment of the present invention, should all cover in protection of the invention
Within the scope of.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of parking method, which is characterized in that the described method includes:
When receiving parking signal, the current shift of vehicle is obtained；
Determine parking gear corresponding with the current shift；
The current shift is shifted into the parking gear, to realize parking operation by the parking gear.
2. the method according to claim 1, wherein determination parking gear corresponding with the current shift
The step of, comprising:
According to the current shift, the same input shaft gear of the current shift is determined；Wherein, the same input shaft gear includes
Multiple gears；
Multiple target gears are chosen in the same input shaft gear, the target gear is determined as parking gear.
3. according to the method described in claim 2, it is characterized in that, described choose multiple targets in the same input shaft gear
The step of gear, comprising:
The current shift is determined as first object gear；
The second target gear is chosen from a number of other same input shaft gears in addition to the current shift；Wherein, described same
Input shaft gear is odd number gear or is even number gear.
4. according to the method described in claim 3, it is characterized in that,
It is connected between second target gear and the first object gear without synchronizer.
5. the method according to claim 1, wherein described shift to the parking gear for the current shift
The step of, comprising:
Monitor the speed of the vehicle；
When the speed drops to zero, the current shift is shifted into the parking gear.
6. a kind of device of parking characterized by comprising
Module is obtained, for when receiving parking signal, obtaining the current shift of vehicle；
Determining module, for determining parking gear corresponding with the current shift；
Shift module, for the current shift to be shifted to the parking gear, to realize parking by the parking gear
Operation.
7. device according to claim 6, which is characterized in that the determining module is used for:
According to the current shift, the same input shaft gear of the current shift is determined；Wherein, the same input shaft gear includes
Multiple gears；
Multiple target gears are chosen in the same input shaft gear, the target gear is determined as parking gear.
8. device according to claim 6, which is characterized in that the shift module is used for:
Monitor the speed of the vehicle；
When the speed drops to zero, the current shift is shifted into the parking gear.
9. a kind of electronic equipment, which is characterized in that including processor and memory；
Computer program is stored on the memory, the computer program executes such as right when being run by the processor
It is required that 1 to 5 described in any item methods.
10. a kind of machine readable storage medium is stored with machine program on the machine readable storage medium, which is characterized in that
The step of described in any item methods of the claims 1 to 5 are executed when the machine program is run by processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811170093.7A CN109435929B (en) | 2018-10-08 | 2018-10-08 | Parking method and device and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811170093.7A CN109435929B (en) | 2018-10-08 | 2018-10-08 | Parking method and device and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN109435929A true CN109435929A (en) | 2019-03-08 |
| CN109435929B CN109435929B (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811170093.7A Active CN109435929B (en) | 2018-10-08 | 2018-10-08 | Parking method and device and electronic equipment |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1673570A (en) * | 2004-03-22 | 2005-09-28 | 日产自动车株式会社 | Twin-clutch manual transmission |
| CN1683811A (en) * | 2004-04-15 | 2005-10-19 | 日产自动车株式会社 | Parking mechanism for transmission |
| CN101341053A (en) * | 2006-03-23 | 2009-01-07 | 爱信艾达株式会社 | Parking control system for vehicle |
| CN206427017U (en) * | 2017-02-08 | 2017-08-22 | 安徽江淮汽车集团股份有限公司 | A kind of automatic parking control system |
-
2018
- 2018-10-08 CN CN201811170093.7A patent/CN109435929B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1673570A (en) * | 2004-03-22 | 2005-09-28 | 日产自动车株式会社 | Twin-clutch manual transmission |
| CN1683811A (en) * | 2004-04-15 | 2005-10-19 | 日产自动车株式会社 | Parking mechanism for transmission |
| CN101341053A (en) * | 2006-03-23 | 2009-01-07 | 爱信艾达株式会社 | Parking control system for vehicle |
| CN206427017U (en) * | 2017-02-08 | 2017-08-22 | 安徽江淮汽车集团股份有限公司 | A kind of automatic parking control system |
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| Publication number | Publication date |
|---|---|
| CN109435929B (en) | 2020-07-07 |
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