CN109505970A - A kind of gearing auxiliary device - Google Patents
A kind of gearing auxiliary device Download PDFInfo
- Publication number
- CN109505970A CN109505970A CN201811444558.3A CN201811444558A CN109505970A CN 109505970 A CN109505970 A CN 109505970A CN 201811444558 A CN201811444558 A CN 201811444558A CN 109505970 A CN109505970 A CN 109505970A
- Authority
- CN
- China
- Prior art keywords
- auxiliary device
- protective case
- stop collar
- strong magnet
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/18—Preventing unintentional or unsafe shift, e.g. preventing manual shift from highest gear to reverse gear
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/0278—Constructional features of the selector lever, e.g. grip parts, mounting or manufacturing
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/24—Providing feel, e.g. to enable selection
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H2059/0291—Selector apparatus comprising safety means for preventing injuries in case of accidents
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/24—Providing feel, e.g. to enable selection
- F16H2061/242—Mechanical shift gates or similar guiding means during selection and shifting
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/24—Providing feel, e.g. to enable selection
- F16H2061/247—Detents for range selectors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
The present invention relates to automobile gear shift devices, and in particular to a kind of gearing auxiliary device mainly solves the problems, such as that existing vehicle shift device has shift sucking and feels weaker, is difficult to judge whether to put into gear and exist completely to fall to keep off.The gearing auxiliary device includes stop collar and strong magnet；The stop collar is sleeved on lateral gear lever, and is rotated simultaneously with lateral gear lever；Two groups of work link stoppers are axially provided on the outer peripheral surface of the stop collar, the work link stopper is ferromagnetism material；The strong magnet is mounted in manipulation shell, and one end is stretched out manipulation shell and is located between two groups of work link stoppers.
Description
Technical field
The present invention relates to automobile gear shift devices, and in particular to a kind of gearing auxiliary device.
Background technique
With the development of society, the progress of science and technology, people have driver comfort and operation safety aspect higher
Requirement.At the handling aspect of vehicle drive, shift sucking sense is weaker to cause driver operation feel bad, while being difficult judgement and be
It is no to put into gear completely, to influence the operation judges of next step in driver's driving, increase the risk of driver operation fault；In vehicle
In terms of traffic safety, plucking gear power and kicking the beam causes keeping off unreliable, in operating conditions such as big bump road surfaces, exists and falls danger of keeping out the wind, cause
Vehicle runs out of steam.
Synchronizer or sliding sleeve in the handling aspect of vehicle drive, existing gearbox and gear there are gap, guide block with
Shifting block is there is also gap, and based on the cumulative errors of the above factor of play, the consistency for the angle that causes to shift gears is poor, to influence vehicle
It puts into gear angle agreement, reduces vehicle handling quality.
Summary of the invention
Present invention aim to address existing vehicle shift devices to feel weaker in the presence of shift sucking, it is complete to be difficult to judge whether
Put into gear entirely, exist fall keep out the wind danger and shift angle consistency it is poor, to be provided the problem of reducing vehicle handling quality
A kind of gearing auxiliary device.
The technical scheme is that
A kind of gearing auxiliary device, including stop collar and strong magnet；The stop collar is sleeved on lateral gear lever, and with
Lateral gear lever rotates simultaneously；Two groups of work link stoppers are axially provided on the outer peripheral surface of the stop collar, the work link stopper is
Ferromagnetism material；The strong magnet is mounted in manipulation shell, one end stretch out manipulation shell and be located at two groups of work link stoppers it
Between.
It further, further include protective case and plug screw, the protective case is mounted in manipulation shell, and manipulation is stretched out in one end
Shell is provided with positioning convex platform on the outer surface of protective case, passes through positioning convex platform axially position with manipulation shell；The strong magnetic
Iron is embedded in protective case, and the other side of strong magnet, protective case is arranged in the plug screw, and strong magnet, protective case are pressed on manipulation
In shell.
Further, the protective case is the tubular structure of open at one end, and stretching out the manipulation shell other end is sealing, thereon
Downside is respectively arranged with opening, and the opening face of protective case is higher than strong magnet working face.
Further, the section matched between the strong magnet and protective case, sheath and manipulation shell is rectangle.
Further, the stop collar is connect by the first elastic cylindrical pin with lateral gear lever, first Elastic Circular
Pin is circumferentially fixed by the two radially across lateral gear lever, stop collar.
Further, seal washer is provided on the contact surface of the plug screw and manipulation shell.
Further, the plug screw and manipulation shell are threadedly coupled.
Further, the stop collar is wholely set with two groups of work link stoppers.
Further, the protective case and manipulation shell are clearance fit.
Compared with prior art, the present invention having following technical effect that
1. the present invention is provided in gearing auxiliary device, stop collar is ferromagnetism material, when stop collar turns over certain angle
(i.e. gear shift operation the second half) attracts each other with strong magnet, so that stop collar accelerates rotation to be close to strong magnet, enhances shift
Whether sucking sense improves shift feel clarity in place, to promote driving manipulation comfort level, perceive driver can clearly complete
It puts into gear entirely and carries out next step operation, reduce the risk of driver operation fault.
2. gearing auxiliary device provided by the invention enhance shift gear reliability, ends of putting into gear/keep off when, stop collar
It is close to strong magnet, enhances and pluck gear operation first half term and pluck gear power, it is ensured that in gear reliability, avoid in driving in big bump
The operating conditions such as road surface fall gear, promote traffic safety, final to realize gearbox and Full Vehicle System manipulation comfort and traffic safety
Property is obviously improved.
3. stop collar of the present invention is bonded with protective case, so that stop collar is played shift position-limiting action in advance, eliminate synchronizer
Or the influence of sliding sleeve and gear clearance and the factors such as guide block and shifting block gap, it is ensured that it is accurate, consistent that gearbox various gears have
Shift angle.
4. strong magnet, protective case and manipulation shell mating holes are rectangular design by the present invention, it can be ensured that after being packed into shell
The accurate location of strong magnet strong magnetic surface, prevent working face turn to or misloading, thus guarantee strong magnetic surface (working face) always with limit
Ring working face is parallel and works normally.
Detailed description of the invention
Fig. 1 is gearing auxiliary device structure chart of the present invention；
Structural schematic diagram when Fig. 2 is gear shifting actuating mechanism neutral gear of the present invention；
Structural schematic diagram when Fig. 3 is gearing auxiliary device neutral gear of the present invention；
Fig. 4 is structural schematic diagram when gear intermediate range is hung/plucked to gear shifting actuating mechanism of the present invention；
Fig. 5 is structural schematic diagram when gear intermediate range is hung/plucked to gearing auxiliary device of the present invention；
Fig. 6 is that gear shifting actuating mechanism of the present invention is put into gear end/keeping off constantly structural schematic diagram；
Fig. 7 is that gearing auxiliary device of the present invention is put into gear end/keeping off constantly structural schematic diagram.
Appended drawing reference: 1- stop collar, 2- strong magnet, 3- protective case, 4- seal washer, 5- plug screw, the first elastic cylinder of 6-
Pin, 7- transverse direction gear lever, the interior shifting block of 8- shift, the second elastic cylindrical pin of 9-, 10- pin assembly, 11- manipulate shell, 12- work
Link stopper.
Specific embodiment
The contents of the present invention are described in further detail below in conjunction with the drawings and specific embodiments.
The present invention provides a kind of gearing auxiliary device, is integrated in gear box operating device, manipulation device category gearbox
External connection part.Gearing auxiliary device is integrated in gear box operating device, its miscellaneous function can be made in gearbox end and vehicle
The effect of driver's cabin maximizes.Gearing auxiliary device and interior shifting block 8 of shifting gears are both secured on lateral gear lever 7, when in shift
The rotation of shifting block 8, which executes, puts into gear when operating, and passes through lateral gear lever 7 and stop collar 1 is driven to rotate.It is operated when entering the second half of putting into gear
When, stop collar 1 and strong magnet 2 occur magnetic force and attract, and make lateral gear lever 7 accelerate to rotate and assist completing movement of putting into gear, pass through
Such mode promoted put into gear operate the second half enter gear sucking sense, while promoted pluck gear operation first half term pluck gear power ensure keeping off
Reliability, it is final to realize being obviously improved for gearbox and Full Vehicle System manipulation comfort and travel safety.
As shown in Figure 1, gear shifting actuating mechanism includes lateral gear lever 7, shift gears interior shifting block 8, the second elastic cylindrical pin 9 and column
Pin assembly 10；Shift gears in shifting block 8 be sleeved on lateral gear lever 7, it is circumferentially fixed by the second elastic cylindrical pin 9, and with transverse direction
Gear lever 7 rotates simultaneously, and pin assembly 10 is mounted on inside manipulation shell 11, and gear operation is realized in the interior cooperation of shifting block 8 with shifting gears.
Gearing auxiliary device includes stop collar 1, strong magnet 2, protective case 3, seal washer 4, plug screw 5, is integrated in speed change
In device manipulation device assembly.Stop collar 1 is sleeved on lateral gear lever 7, and is rotated simultaneously with lateral gear lever 7, is specifically limited
Position ring 1 by the first elastic cylindrical pin 6 with transverse direction gear lever 7 connect, the first elastic cylindrical pin 6 radially across lateral gear lever 7,
Stop collar 1 is circumferentially fixed by the two；Two groups of work link stoppers 12, two groups of work link stoppers are axially provided on the outer peripheral surface of stop collar 1
12 along stop collar 1 outer peripheral surface it is circumferentially distributed and arranged symmetrically, work link stopper 12 is specially the item that is wholely set with stop collar 1
Shape protrusion is ferromagnetism material, and symmetrical inner surface is working face, angle setting between two groups of work link stoppers 12 and with
Gap between protective case 3 is arranged referring to the specific structure of gear shifting actuating mechanism, the angle between two working faces with change
The corresponding setting of angle that shifting block 8 turns in keeping off.
Protective case 3 is mounted in manipulation 11 rectangular opening of shell, and one end stretches out manipulation shell 11, and protective case 3 is one end
Open tubular structure, and its open end outer surface is provided with positioning convex platform, protective case 3 and manipulation shell 11 and passes through boss axial direction
Seam allowance positioning, rectangle strong magnet 2 are embedded in protective case 3, and one end also stretches out manipulation shell 11；Plug screw 5 setting strong magnet 2,
Strong magnet 2, protective case 3 are pressed in manipulation shell 11 by the other side of protective case 3；Plug screw 5 and manipulation 11 screw thread of shell connect
It connects, is pressed in manipulation shell 11 for consolidate protective case 3.Plug screw 5 is additionally provided on the contact surface of manipulation shell 11
Seal washer 4, sealing pave sealing, anti-loose effect, and one end that protective case 3 and strong magnet 2 stretch out manipulation shell 11 is located at two groups
Between work link stopper 12.
Strong magnet 2 is embedded in protective case 3 by the present invention, and protective case 3 is in the stifled indentation manipulation shell 11 of plug screw 5, stop collar 1
For ferromagnetism material, when stop collar 1 turns over certain angle, i.e. gear shift operation the second half attracts each other with strong magnet 2, so that limit
Position ring 1 accelerates rotation to be close to protective case 3, realizes enhancing shift sucking sense and in gear reliability.
Strong magnet 2, protective case 3 and manipulation 11 mating holes of shell are rectangular design by the present invention, it can be ensured that are packed into shell
The accurate location of 2 strong magnetic surface of strong magnet afterwards, prevent working face turn to or misloading, thus guarantee strong magnetic surface (working face) always with limit
Position 1 working face of ring is parallel and works normally.
The design of protective case 3 of the present invention has opening, after the insertion of strong magnet 2 the effective working region of strong magnet 2 is leaked outside, really
Protect effective magnetic field.Meanwhile 3 open edge of protective case is slightly above the effective working region of strong magnet 2, when stop collar 1 be attracted with
3 open edge of protective case fitting Shi Buyu strong magnet 2 directly contacts, and keeps out for strong magnet 2 and impacts and provide effective protection.
Protective case 3 of the present invention is clearance fit with manipulation 11 hole of shell, easy to assemble, can realize shift auxiliaring effect easily
It accepts or rejects；Meanwhile by the strong magnet 2 for the different magnetic force that change the outfit, it can be achieved that different degrees of shift auxiliaring effect, to meet difference
The demand of user.
Stop collar 1 of the present invention is bonded with protective case 3, and stop collar 1 is made to play shift position-limiting action, it is ensured that gearbox various gears
With accurate, consistent shift angle.
Gearing auxiliary device specific work process:
Gearing auxiliary device state when being illustrated in figure 2 neutral gear.At this point, shifting block 8 is located in by pin assembly 10 in shifting gears
Neutral gear position, stop collar 1 are in horizontality, and two inward facing surface horizontal symmetricals simultaneously have a spacing away from 2 working face of strong magnet
From, between do not generate magnetic force attraction.That is, gearing auxiliary device does not work.
It is illustrated in figure 3 intermediate range gearing auxiliary device state of putting into gear.Put into gear intermediate range when, shift gears in shifting block 8 have turned through centainly
Angle, control vertex of surface are contacted with pin assembly 10, are at this time power peak-peak position of putting into gear.Because the rotation of shifting block drives cross
To gear lever 7, lateral gear lever 7 drives stop collar 1 to turn over equal angular, and 1 side working face of stop collar is far from strong magnet at this time
2, and another side is close to strong magnet 2, and start between strong magnet 2 to generate magnetic force and attract.That is, gearing auxiliary device starts to intervene work
Make.
Be illustrated in figure 4 end of putting into gear/gear when gearing auxiliary device state.In 1 working face of stop collar and strong magnet 2
Under magnetic force attracts, stop collar 1 accelerates to rotate and drive lateral gear lever 7 toward direction of putting into gear, and lateral gear lever 7 accelerates to drive shift
The interior auxiliary of shifting block 8 is completed to put into gear operation and realizes the reinforcing effect that sucking of putting into gear is felt.Since protective case 3 is slightly above 2 work of strong magnet
Make face, final stop collar 1 be bonded with protective case 3 limit guarantee in shifting block accurately put into gear angle, and persistently there is magnetic force attraction.
Existing magnetic force attracts at this time, the auxiliary of shifting block 8 can provide effective anti-off-gear power into shift.That is, gearing auxiliary device continues
Work.
When plucking gear power greater than the resultant force of 8 self-lock force of shifting block and the anti-off-gear power of gearing auxiliary device in shifting gears, shift is interior to be dialled
First 8 with stop collar 1 simultaneously to pluck gear direction rotate.Put into gear intermediate range when, stop collar 1 has turned through certain angle, with strong magnet 2 exist
Magnetic force completely disappears the side working face that magnetic force attracts at this moment.That is, gearing auxiliary device exits work.
Gearing auxiliary device through the invention, improve put into gear operate the second half enter gear sucking sense, improve and arrived into gear
The clarity of position, improve gearbox shifting angle accuracy and each gear shift angle agreement, improve that set in gear can
By property and anti-off-gear ability, gearbox and the manipulation comfort and travel safety of Full Vehicle System is finally made to have obtained significantly mentioning
It rises.
Claims (9)
1. a kind of gearing auxiliary device, it is characterised in that: including stop collar (1) and strong magnet (2)；
The stop collar (1) is sleeved on lateral gear lever (7), and rotates simultaneously with lateral gear lever (7)；The stop collar
(1) two groups of work link stoppers (12) are axially provided on outer peripheral surface, the work link stopper (12) is ferromagnetism material；The strong magnetic
Iron (2) is mounted in manipulation shell (11), and one end is stretched out manipulation shell (11) and is located between two groups of work link stoppers (12).
2. gearing auxiliary device according to claim 1, it is characterised in that: further include protective case (3) and plug screw (5), institute
It states protective case (3) to be mounted in manipulation shell (11), and manipulation shell (11) is stretched out in one end, sets on the outer surface of protective case (3)
It is equipped with positioning convex platform, passes through positioning convex platform axially position with manipulation shell (11)；The strong magnet (2) is embedded in protective case (3)
Interior, the plug screw (5) is arranged in the other side of strong magnet (2), protective case (3), and strong magnet (2), protective case (3) are pressed on behaviour
In vertical shell (11).
3. gearing auxiliary device according to claim 2, it is characterised in that: the protective case (3) is the cylinder of open at one end
Shape structure, the other end for stretching out manipulation shell (11) is sealing, and upper and lower side is respectively arranged with opening, and protective case (3) are opened
Mouth face is higher than strong magnet (2) working face.
4. gearing auxiliary device according to claim 2 or 3, it is characterised in that: the strong magnet (2) and protective case (3),
The section matched between sheath (3) and manipulation shell (11) is rectangle.
5. gearing auxiliary device according to claim 4, it is characterised in that: the stop collar (1) passes through the first Elastic Circular
Pin (6) is connect with lateral gear lever (7), and first elastic cylindrical pin (6) is radially across lateral gear lever (7), stop collar
(1) the two is circumferentially fixed.
6. gearing auxiliary device according to claim 5, it is characterised in that: the plug screw (5) and manipulation shell (11)
Seal washer (4) are provided on contact surface.
7. gearing auxiliary device according to claim 6, it is characterised in that: the plug screw (5) and manipulation shell (11) spiral shell
Line connection.
8. gearing auxiliary device according to claim 7, it is characterised in that: the stop collar (1) and two groups of work link stoppers
(12) it is wholely set.
9. gearing auxiliary device according to claim 8, it is characterised in that: the protective case (3) and manipulation shell (11)
For clearance fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811444558.3A CN109505970B (en) | 2018-11-29 | 2018-11-29 | Gear shifting auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811444558.3A CN109505970B (en) | 2018-11-29 | 2018-11-29 | Gear shifting auxiliary device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109505970A true CN109505970A (en) | 2019-03-22 |
| CN109505970B CN109505970B (en) | 2023-10-13 |
Family
ID=65751247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811444558.3A Active CN109505970B (en) | 2018-11-29 | 2018-11-29 | Gear shifting auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109505970B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990020808U (en) * | 1997-11-28 | 1999-06-25 | 정몽규 | Shifting device of manual transmission |
| CN101200167A (en) * | 2006-12-12 | 2008-06-18 | Tfx汽车法国股份公司 | Device for controlling a gearbox |
| JP2011192127A (en) * | 2010-03-16 | 2011-09-29 | Sanwa Denshi Kk | Shift lever device |
| DE102011012105A1 (en) * | 2011-02-23 | 2012-08-23 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Switching device for manual transmission of motor vehicle e.g. sporty vehicle, has locking unit that comprises detent contour portion and elastic latching element, which varies force applied on control shaft |
| CN103195921A (en) * | 2013-03-28 | 2013-07-10 | 陕西法士特齿轮有限责任公司 | Multiple-gear speed changer control mechanism |
| CN105333139A (en) * | 2015-11-02 | 2016-02-17 | 陕西法士特齿轮有限责任公司 | Self-locking hand-inductive structure for transmission |
| DE202015106089U1 (en) * | 2015-11-11 | 2016-03-17 | Borgward Trademark Holdings Gmbh | Gear shift assembly for a transmission |
| CN105715788A (en) * | 2016-03-28 | 2016-06-29 | 陕西法士特齿轮有限责任公司 | Self-locking mechanism of gearbox operating device |
| CN107202162A (en) * | 2017-06-21 | 2017-09-26 | 陕西法士特齿轮有限责任公司 | A kind of speed changer power-assisted is put into gear stopping means |
| CN209414599U (en) * | 2018-11-29 | 2019-09-20 | 陕西法士特齿轮有限责任公司 | A kind of gearing auxiliary device |
-
2018
- 2018-11-29 CN CN201811444558.3A patent/CN109505970B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990020808U (en) * | 1997-11-28 | 1999-06-25 | 정몽규 | Shifting device of manual transmission |
| CN101200167A (en) * | 2006-12-12 | 2008-06-18 | Tfx汽车法国股份公司 | Device for controlling a gearbox |
| US20080148894A1 (en) * | 2006-12-12 | 2008-06-26 | Georges Rapin | Device for controlling a gearbox |
| JP2011192127A (en) * | 2010-03-16 | 2011-09-29 | Sanwa Denshi Kk | Shift lever device |
| DE102011012105A1 (en) * | 2011-02-23 | 2012-08-23 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Switching device for manual transmission of motor vehicle e.g. sporty vehicle, has locking unit that comprises detent contour portion and elastic latching element, which varies force applied on control shaft |
| CN103195921A (en) * | 2013-03-28 | 2013-07-10 | 陕西法士特齿轮有限责任公司 | Multiple-gear speed changer control mechanism |
| CN105333139A (en) * | 2015-11-02 | 2016-02-17 | 陕西法士特齿轮有限责任公司 | Self-locking hand-inductive structure for transmission |
| DE202015106089U1 (en) * | 2015-11-11 | 2016-03-17 | Borgward Trademark Holdings Gmbh | Gear shift assembly for a transmission |
| CN105715788A (en) * | 2016-03-28 | 2016-06-29 | 陕西法士特齿轮有限责任公司 | Self-locking mechanism of gearbox operating device |
| CN107202162A (en) * | 2017-06-21 | 2017-09-26 | 陕西法士特齿轮有限责任公司 | A kind of speed changer power-assisted is put into gear stopping means |
| CN209414599U (en) * | 2018-11-29 | 2019-09-20 | 陕西法士特齿轮有限责任公司 | A kind of gearing auxiliary device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109505970B (en) | 2023-10-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209414599U (en) | A kind of gearing auxiliary device | |
| CN106183992A (en) | Parking aid | |
| CN101400870A (en) | Lid device opened at both sides and center console box | |
| CN109505970A (en) | A kind of gearing auxiliary device | |
| CN104928858A (en) | Overlock sewing machine | |
| CN109436083A (en) | A kind of electromagnetic type for intelligent driving automobile is semi-automatic can clutch steering column | |
| CN103950184B (en) | Rotary clamping mechanism | |
| KR20080097704A (en) | Traffic signal indication apparatus with assistant portion for signal indication enhancement | |
| CN104565338A (en) | Shift lever assembly for automatic transmission vehicle | |
| CN107654638A (en) | Electric gear change system and its shift actuator | |
| WO2007110239A8 (en) | Device and method for monitoring a thread wound on a bobbin | |
| CN206971304U (en) | A kind of full hydraulic drive wheel excavator walking and gearshift protection device | |
| JP6715659B2 (en) | Vehicle display device | |
| CN206889657U (en) | Linear pattern automatic catch selector function gear anti-misoperation apparatus | |
| JP2000264196A (en) | Automatic driving vehicle for use in guide way traffic system | |
| CN104842786A (en) | Motor vehicle display device | |
| CN103534731B (en) | For the method providing the display of object on motor vehicle display | |
| CN209417982U (en) | Simple hand-operated formula chinese disply box | |
| CN208503447U (en) | A kind of control circuit of gear selector | |
| CN103794145A (en) | Multifunctional display device | |
| CN206279321U (en) | Tricot machine spindle rotating direction control device | |
| CN205260803U (en) | Controllable separation gearshift of hybrid vehicle | |
| CN207474353U (en) | A kind of gear on-off of automobile | |
| CN205859131U (en) | A kind of two-way soft axle operating device of variator | |
| CN204878687U (en) | Gearshift of multiple location in crack disappears |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |