CN106314139B - A kind of gearshift and automobile - Google Patents

A kind of gearshift and automobile Download PDF

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Publication number
CN106314139B
CN106314139B CN201510362415.8A CN201510362415A CN106314139B CN 106314139 B CN106314139 B CN 106314139B CN 201510362415 A CN201510362415 A CN 201510362415A CN 106314139 B CN106314139 B CN 106314139B
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China
Prior art keywords
shift
shell
bushing
locating piece
gearshift
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CN106314139A (en
Inventor
罗聪聪
段丽霞
闫壮壮
王中玉
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Great Wall Motor Co Ltd
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Great Wall Motor Co Ltd
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Abstract

The present invention provides a kind of gearshift and automobiles, are related to automobile technical field, and the shifting comfort to solve the problems, such as automobile is low.The gearshift includes: the shift shell with accommodating chamber, is set in shift shell and the gear lever of shift shell is stretched out in one end, be set in accommodating chamber and determine bar and shift positioning component, determine bar and be fixedly connected with gear lever;Shift positioning component includes multiple shift locating pieces along shifting direction arrangement, forms a shift locating slot between two adjacent shift locating pieces;The region that each shift locating piece is corresponded in shift shell is respectively arranged with the regulating part that shift shell is stretched out in an one end, an elastic component is provided between corresponding each shift locating piece and regulating part, the both ends of elastic component are contacted with shift locating piece and regulating part respectively, and the position for adjusting regulating part changes elastic component decrement to change gear shifting force.Gearshift of the present invention is used to improve the shifting comfort of automobile.

Description

A kind of gearshift and automobile
Technical field
The present invention relates to automobile technical field, in particular to a kind of gearshift and automobile.
Background technique
Currently, the gearshift in automobile generally includes: gear lever, what is be connected with gear lever determines bar, and is set to Determine the locating piece above bar, be provided with multiple serrate slots on locating piece, the position of each serrate slot respectively from different gear phases It is corresponding, determine to be provided with spring between bar and gear lever.During shift, driver pushes gear lever, and gear lever drives The head for determining bar is moved along the contoured surface of serrate slot, determines the process that the head of bar is moved along the contoured surface of serrate slot In, the decrement of spring changes to guarantee that the head for determining bar is moved along the contoured surface of serrate slot, until determining the head of bar From being moved in original serrate slot in serrate slot corresponding with required gear, to complete a shift process.When determining bar Head reach corresponding with required gear serrate slot after, the position of gear lever is required gear, and the side wall of serrate slot can prevent The head for determining bar is moved in serrate slot corresponding with another gear during automobile bumpiness generates vibration.
But since after the assembly of above-mentioned gearshift is completed, locating piece is with the distance between the head for determining bar Constant, the coefficient of spring is also constant, therefore gear shifting force is constant.It is big that above-mentioned gearshift is not able to satisfy different strength Small user is to the different demands of gear shifting force, to influence the comfort of shift.
Summary of the invention
In view of this, the present invention is directed to propose a kind of gearshift, to solve since the gear shifting force of gearshift is non-adjustable The low problem of the shifting comfort of automobile caused by section.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of gearshift, comprising: with accommodating chamber shift shell, be set to it is described shift shell accommodating chamber in and The gear lever of the shift shell is stretched out in one end, and the gearshift further includes being set in the accommodating chamber to determine bar and change Keep off positioning component, wherein
It is described to determine bar and be fixedly connected with the gear lever;
The shift positioning component includes: multiple shift locating pieces along shifting direction arrangement, each shift locating piece Bottom surface be respectively the cambered surface protruded, one shift locating slot of formation, is not carried out between the shift locating piece of adjacent two The head for determining bar is located in one of in the shift locating slot when gear shifting action;It is corresponding each in the shift shell The region of the shift locating piece is respectively arranged with a regulating part, and the shift shell, institute are stretched out in one end of the regulating part Stating shift locating piece can be mobile relative to the regulating part, is arranged between every group of corresponding shift locating piece and the regulating part Flexible part, the both ends of the elastic component are contacted with the shift locating piece and the regulating part respectively, adjust the regulating part The elastic component decrement described in the position change in the shift shell.
Preferably, the regulating part is adjusting knob.
Further, it is additionally provided with the bushing with threaded hole in the shift shell, the adjusting knob spinning is in institute It states in the threaded hole of bushing, one end that the elastic component is contacted with the adjusting knob is located in the threaded hole of the bushing.
Preferably, being also equipped with bushing baffle in the accommodating chamber of the shift shell, the bushing shutter is closed in bushing Top, the position opposite with the adjusting knob, which is provided with, on the bushing baffle keeps away a notch, and each adjusting knob is stretched The bushing baffle keeps away a notch out.
Optionally, the quantity for keeping away a notch on the bushing baffle is one, the opening direction court for keeping away a notch To shifting direction.
Further, it is provided in the shift shell for preventing the shift locating piece and the bushing from changing from described The locating part that block shell body falls off.
Preferably, the locating part is structure as a whole with the shift shell.
Preferably, the head for determining bar is roller.
Preferably, the elastic component is return spring.
Compared with the existing technology, gearshift of the present invention has the advantage that
During stating gearshift in use, if the biggish user of strength uses above-mentioned gearshift, need to adjust Section gearshift increases required gear shifting force to meet the needs of biggish user of strength is to gear shifting force, specifically, adjusts Part is so that the decrement of elastic component increases, so that the thrust that elastic component is applied to shift locating piece increases, during shift, Gear lever, which drives, determines the power increase that bar pushes shift locating piece to need, to increase gear shifting force;If the lesser use of strength When family uses above-mentioned gearshift, need to adjust gearshift reduces required gear shifting force to meet the lesser user of strength to shift The demand of power specifically adjusts regulating part so that the decrement of elastic component reduces, and elastic component is made to be applied to pushing away for locating piece of shifting gears Power reduces, and during shift, gear lever drives the power for determining bar promotion shift locating piece needs to reduce, and changes to reduce Keep off power.Since the position of adjustment regulating part can change the decrement of elastic component, thus change gear shifting force, therefore, different use It family can be according to itself size to the different demands adjustment gear shifting force of gear shifting force size, so that the shift for improving automobile is comfortable Property.
Another object of the present invention is to propose a kind of automobile, to solve by the unadjustable institute of the gear shifting force of gearshift The low problem of the shifting comfort of caused automobile.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of automobile is provided with gearshift as described in the above technical scheme in the automobile.
Compared with the existing technology, automobile of the present invention has the advantage that
Possessed advantage is identical compared with the existing technology with above-mentioned gearshift for the automobile, and details are not described herein.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the top view of gearshift described in the embodiment of the present invention;
Fig. 2 is the cross-sectional view in the direction A-A in Fig. 1;
Fig. 3 is the cross-sectional view in the direction B-B in Fig. 1;
Fig. 4 is the structural schematic diagram one of the bushing baffle in gearshift described in the embodiment of the present invention;
Fig. 5 is the structural schematic diagram two of the bushing baffle in gearshift described in the embodiment of the present invention.
Description of symbols:
11- adjusting knob, 12- elastic component, 13- shift locating piece,
14- shift locating slot, 15- bushing, 2- shift bar,
21- determines bar, 3- bushing baffle, and 31- keeps away a notch,
4- shift shell, 41- locating part.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase Mutually combination.
In addition, in the description of the present invention, it is to be understood that, term " center ", "upper", "lower", "front", "rear", The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention System.In addition, power needed for pushing gear lever when " gear shifting force " in the description of the present invention is shift.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Embodiment one
Referring to Fig. 1, the embodiment of the invention provides a kind of gearshifts, comprising: the shift shell 4 with accommodating chamber, And be mounted on shift shell 4 accommodating chamber in gear lever 2, determine bar 21 and shift gears positioning component, wherein gear lever 2 is stretched Shift shell 4 out, determines bar 21 and is fixedly connected with gear lever 2, and shift positioning component, which is located at, to be determined by bar 21, positioning component of shifting gears Including multiple shift locating pieces 13, the bottom surface of each locating piece 13 of shifting gears is respectively the cambered surface protruded, adjacent two shifts positioning A shift locating slot 14 is formed between block 13, the head that bar 21 is determined when being not carried out gear shifting action is located in one of shift and determines In the slot 14 of position, the region that each shift locating piece 13 is corresponded in shell 4 of shifting gears is respectively arranged with a regulating part, locating piece of shifting gears 13 can relative adjustment part it is mobile, an elastic component 12 is respectively arranged between each shift locating piece 13 and corresponding regulating part, One end of elastic component 12 is contacted with corresponding shift locating piece 13, and the other end is contacted with corresponding regulating part.
When it is implemented, the quantity of shift locating slot 14 is equal with the quantity of gear in automobile, shift locating piece 13, elasticity The quantity of part 12 and regulating part is respectively one more than the quantity of gear in automobile.For example, automobile is shifted gears there are four when different gears The quantity of locating slot 14 is four, and the quantity of shift locating piece 13, elastic component 12 and regulating part is five.
It is as follows using shift process when above-mentioned gearshift: as shown in Fig. 2, shift positioning component include five regulating parts, Five elastic components 12 and five shift locating pieces 13 form four shift locating slots 14 between five shift locating pieces 13, if Four shift locating slots 14 respectively correspond park position, driving gear, neutral gear and if reversing gear from left to right, and bar 21 are determined in Fig. 2 In neutral gear, when needing to change to driving gear, gear lever 2 is pushed to the left, and the drive of gear lever 2 is determined bar 21 and is moved to the left, and bar 2 is determined Head push from left several third shift locating pieces 13, the shift locating piece 13 is upward in the case where determining the promotion on head of bar 2 Compression elastic piece 13 while mobile, when the head for determining bar 21 is reached from second shift locating slot 14 of left number, Shift locating piece 13 is pushed back initial position by elastic component 12, completes the process that driving gear is changed to from neutral gear at this time.
If the biggish user of strength uses above-mentioned gearshift, need to adjust gearshift increase required gear shifting force with Meet the needs of biggish user of strength is to gear shifting force, specifically, adjust the position of regulating part so that elastic component 12 decrement Increase, so that the thrust that elastic component 12 is applied to shift locating piece 13 increases, during shift, gear lever 2, which drives, determines gear The power that bar 21 pushes shift locating piece 13 to need increases, to increase gear shifting force;If the lesser user of strength uses above-mentioned When gearshift, need to adjust gearshift reduces required gear shifting force to meet the needs of lesser user of strength is to gear shifting force, Specifically, the position of regulating part is adjusted so that the decrement of elastic component 12 reduces, and elastic component 12 is made to be applied to shift locating piece 13 Thrust reduce, during shift, gear lever 2 drive determine bar 21 push shift locating piece 13 need power reduction, from And reduce gear shifting force.Since the position of adjustment regulating part can change the decrement of elastic component 12, thus change gear shifting force, because This, different users can be according to itself size to the different demands adjustment gear shifting force of gear shifting force size, to improve automobile Shifting comfort.
Please continue to refer to Fig. 2, in order to improve the ride comfort in shift process, the section of the bottom surface of each locating piece 13 is One cambered surface protruded downwards, and the bottom surface of each locating piece 13 can dock, and form wave after the bottom surface docking of each locating piece 13 Shape.It is designed so that the head for determining lever 21 is moved along shift locating piece 13 more smoothly, to improve in shift process Ride comfort, while the frictional force shifted gears between locating piece 13 and the head for determining lever 21 is reduced, so that it is fixed to extend shift The service life of position block 13 and the head for determining lever 21.In order to further increase the ride comfort in shift process, a kind of preferred In embodiment, the head for determining bar 21 is roller, during shift, determines the head of lever 21 along shift locating piece 13 Contoured surface rolls, so that the head for determining lever 21 is moved along shift locating piece 13 more smoothly, to improve in shift process Ride comfort;Meanwhile determining between the head of lever 21 and shift locating piece 13 to be rolling friction, to reduce shift locating piece 13 With determine lever 21 head between frictional force, and then extend shift locating piece 13 with determine lever 21 head use the longevity Life.
Above-mentioned regulating part can be regulation button, and when pressing regulation button, regulation button makes corresponding elastic component The thrust of 12 compressions, 12 pairs of shift locating pieces 13 of elastic component increases, so that the drive of gear lever 2 determines bar 21 and pushes shift locating piece Power needed for 13 is bigger, to increase gear shifting force.In order to more accurately adjust gear shifting force, referring to Fig. 2, preferably, adjusting Part is adjusting knob 11, and rotation of adjustment knob 11 can make the top of adjusting knob 11 close to shift shell 4, i.e. adjusting knob is opposite Shift shell 4 moves down and compression elastic piece 12, increases the thrust of 12 pairs of shift locating pieces 13 of elastic component, so that gear lever 2 drives determine bar 21 and push power needed for locating piece 13 of shifting gears bigger, to increase gear shifting force;Reversely rotate adjusting knob 11, the top of adjusting knob 11 is far from shift shell 4, i.e. the opposite shift shell 4 of adjusting knob moves up, and adjusting knob 11 is right The pressure of elastic component 12 reduces, and the thrust of 12 pairs of shift locating pieces 13 of elastic component reduces, so that the drive of gear lever 2 is determined bar 21 and pushed away Power needed for moving gear locating piece 13 reduces, to reduce gear shifting force.When rotating in the same direction adjusting knob 11, one In fixed range, with the rotation angulation change of adjusting knob 11, gear shifting force is also changed correspondingly, and therefore, uses adjusting knob 11 It is more accurate as adjusting of the regulating part for gear shifting force.
Above-mentioned adjusting knob 11 can be directly mounted on shift shell 4, for example, threaded hole is set on shift shell 4, Adjusting knob 11 be equipped with the external screw thread that matches of threaded hole on shift shell 4, by the external screw thread of adjusting knob 11 with Adjusting knob 11 is installed on shift shell 4 by the cooperation of threaded hole.For the ease of installation and removal gearshift, figure is please referred to 4, in a preferred embodiment, shift positioning component further includes bushing 15, and adjusting knob 11 is installed to by bushing 15 and is changed On block shell body 4, specifically, threaded hole is provided on bushing 15, adjusting knob 11 is equipped with and the threaded hole phase on bushing 15 The external screw thread matched, 11 spinning of adjusting knob is in the threaded hole of bushing 15 and bushing 15, elasticity are stretched out in the top of adjusting knob 11 One end that part 12 is contacted with adjusting knob 11 is located in bushing 15.
The quantity of bushing 15 can be one or more, and when the quantity of bushing 15 is one, bushing 15 is equipped with multiple The quantity of threaded hole, threaded hole is equal with the quantity of adjusting knob 11, when installation, by each adjusting knob respectively from bushing 15 Top screws in corresponding threaded hole, each elastic component 12 and each shift locating piece 13 is inserted into corresponding threaded hole from below, then Bushing 15, multiple adjusting knobs 11, multiple elastic components 12 and multiple shift locating pieces 13 are put into togerther in shift shell 4, lining Set 15 and shift shell 4 are interference fitted.When the quantity of bushing 15 is multiple, the quantity of bushing 15 can be with adjusting knob 11 Quantity is equal, for the ease of repairing and replacing the components in shift positioning component, it is preferable that as shown in Fig. 2, each bushing 15 It is equipped with a threaded hole, when installation, each adjusting knob is screwed in into corresponding screw thread from the top of corresponding bushing 15 respectively Each elastic component 12 and each shift locating piece 13 are inserted into the threaded hole of corresponding bushing 15, then by multiple bushings by hole from below 15, multiple adjusting knobs 11, multiple elastic components 12 and multiple shift locating pieces 13 are put into togerther in shift shell 4, multiple bushings 15 are interference fitted with shift shell 4.When needing replacing the components in shift positioning component, adjusting knob 11 is such as needed to change, Only adjusting knob 11 need to be screwed out from the threaded hole of bushing 15 can, when need replacing shift gears positioning component in other Components (elastic component 12, shift locating piece 13 or bushing 15) when, only need to by corresponding bushing 15 take out can, be not required to All bushings 15 are all taken out, consequently facilitating maintenance and the components in replacement shift positioning component.
Fig. 2 and Fig. 3 are please referred to, in order to avoid positioning bushing 15 and shift when determining bar 21 and pushing shift locating piece 13 Block 13 moves upwardly together, and bushing baffle 3 is also equipped in the accommodating chamber for shell 4 of shifting gears, and the lid of bushing baffle 3 is closed in bushing 15 Top, the position opposite with adjusting knob 11, which is provided with, on bushing baffle 3 keeps away a notch 31, and each adjusting knob 11 stretches out bushing Baffle 3 keeps away a notch 31.When determine bar 21 push shift locating piece 13 move up when, due to bushing baffle 3 cover close In the top of bushing 15, therefore bushing 15 is avoided as shift locating piece 13 moves upwardly together.
The quantity for keeping away a notch 31 on bushing baffle 3 can be for one or multiple, referring to Fig. 4, when on the plate 3 When to keep away the quantity of a notch 31 be multiple, each keep away the corresponding adjusting knob 11 of a notch 31 and be arranged.Alternatively, referring to Fig. 5, The quantity for keeping away a notch 31 on bushing baffle 3 is one, keeps away the opening direction of a notch 31 towards shifting direction, that is, It says, the extending direction for keeping away opening direction towards the connecting line of each adjusting knob 11 of a notch 31 keeps away a notch 31 in Fig. 5 Opening direction towards the right side.Shift positioning component is installed in shift shell 4 first during installation, then by bushing baffle 3 It keeps away after a notch 31 is aligned with adjusting knob 11 and bushing baffle 3 is fixed on shift shell 4.Bushing baffle 3 can pass through spiral shell Bolt is fixed in shift shell, alternatively, please referring to Fig. 2 and Fig. 3, the left side of shift shell 4 is equipped with the first installation of bushing baffle 3 The right side in hole, shift shell 4 is equipped with two the second mounting holes of bushing baffle 3, and bushing baffle 3 is had and keeps away opening for a notch 31 Mouthful that one end alignment shift shell 4 left side the first mounting hole, then by bushing baffle 3 from the left side of shift shell 4 First mounting hole insertion, until bushing baffle 3 has that one end for the opening for keeping away a notch 31 from the right side of shift shell It is stretched out in second mounting hole.Bushing baffle 3 in order to further fix bushing baffle 3, in the two sides for the opening for keeping away a notch 31 Be equipped with elastic flange, when bushing baffle 3 passes through the second mounting hole, elastic flange deform so that bushing baffle 3 tool Extended second mounting hole in one end of flexible flange, when the second installation is stretched out in one end with elastic flange of bushing baffle 3 Kong Hou, elastic flange restore to the original state, so that bushing baffle 3 engages with shift shell 4.
In order to avoid bushing 15 and shift locating piece 13 fall off from shift shell 4, please continue to refer to Fig. 3, shell 4 of shifting gears Upper setting finite place piece 41, after the positioning component that will shift gears is put into shift shell from the top of shift shell 4, the bottom surface of bushing 15 It is contacted with the top surface of locating part 41, so that bushing 15 is avoided to fall off from shift shell 4, the lower whorl profile surface of locating piece 13 of shifting gears A part of region is contacted with the top surface of locating part 41, so that locating part 41 be avoided to fall off from shift shell 4.When it is implemented, Positive stop lug boss, positive stop lug boss and shift shell can be set in the top in the region that shift locating piece 13 is contacted with the head for determining bar 21 The locating part 41 of body 4 contacts, so that locating part 41 be avoided to fall off.Then locating part 41 and shift shell 4 can manufacture again respectively It is installed together, in order to reduce installation steps, improves installation effectiveness, locating part 41 is structure as a whole with shift shell 4.So set Meter reduces the step being installed to locating part 41 on shift shell 4, to improve installation effectiveness during the installation process.
Embodiment two
Second embodiment of the present invention provides a kind of automobile, the gearshift of the offer of above-described embodiment one is provided in automobile. During stating the gearshift in automobile in use, if the biggish user of strength uses above-mentioned gearshift, need to adjust Section gearshift increases required gear shifting force to meet the needs of biggish user of strength is to gear shifting force, and specifically, adjustment is adjusted The position of part is so that the decrement of elastic component 12 increases, so that the thrust that elastic component 12 is applied to shift locating piece 13 increases, During shift, gear lever 2, which drives, determines the power increase that bar 21 pushes shift locating piece 13 to need, to increase shift Power;If the lesser user of strength uses above-mentioned gearshift, need to adjust gearshift reduces required gear shifting force to meet Demand of the lesser user of strength to gear shifting force specifically adjusts regulating part so that the decrement of elastic component 12 reduces, makes elasticity The thrust that part 12 is applied to shift locating piece 13 reduces, and during shift, the drive of gear lever 2 determines bar 21 and pushes shift fixed The power that position block 13 needs reduces, to reduce gear shifting force.Since the position of adjustment regulating part can change the pressure of elastic component 12 Contracting amount, to change gear shifting force, therefore, different users can adjust gear shifting force to the different demands of gear shifting force size according to itself Size, to improve the shifting comfort of automobile.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (8)

1. a kind of gearshift, comprising: the shift shell (4) with accommodating chamber is set to the accommodating chamber of shift shell (4) The gear lever (2) of shift shell (4) is stretched out in interior and one end, which is characterized in that the gearshift further includes being set to institute It states in accommodating chamber and determines bar (21) and shift positioning component, wherein
It is described to determine bar (21) and be fixedly connected with the gear lever (2);
The shift positioning component includes: multiple shift locating pieces (13) along shifting direction arrangement, each shift locating piece (13) bottom surface is respectively the cambered surface protruded, and forms a shift locating slot between the shift locating piece (13) of adjacent two (14), the head for determining bar (21) is located in one of in the shift locating slot (14) when being not carried out gear shifting action;Institute State shift shell (4) in correspond to it is each it is described shift gears locating piece (13) region be respectively arranged with a regulating part, the adjusting The shift shell (4) is stretched out in one end of part, and the shift locating piece (13) can be mobile relative to the regulating part, and every group corresponding Be provided between the shift locating piece (13) and the regulating part elastic component (12), the both ends of the elastic component (12) respectively with The shift locating piece (13) and regulating part contact adjust position of the regulating part in shift shell (4) and change Become the elastic component (12) decrement;Wherein, the regulating part is adjusting knob (11);
It is additionally provided with the bushing (15) with threaded hole in shift shell (4), adjusting knob (11) spinning is described In the threaded hole of bushing (15), one end that the elastic component (12) contacts with the adjusting knob (11) is located at the bushing (15) Threaded hole in.
2. gearshift according to claim 1, which is characterized in that also installed in the accommodating chamber of shift shell (4) Have bushing baffle (3), the bushing baffle (3) lid close on the top of bushing (15), the bushing baffle (3) with the adjusting The opposite position of knob (11), which is provided with, to be kept away a notch (31), and each adjusting knob (11) stretches out the bushing baffle (3) Keep away a notch (31).
3. gearshift according to claim 2, which is characterized in that keep away a notch (31) on the bushing baffle (3) Quantity be one, the opening direction for keeping away a notch (31) is towards shifting direction.
4. gearshift according to claim 2, which is characterized in that be provided in the shift shell (4) for preventing The locating part (41) that shift locating piece (13) and the bushing (15) fall off from shift shell (4).
5. gearshift according to claim 4, which is characterized in that the locating part (41) and the shift shell (4) It is structure as a whole.
6. gearshift according to claim 1, which is characterized in that the head for determining bar (21) is roller.
7. gearshift according to claim 1, which is characterized in that the elastic component (12) is return spring.
8. a kind of automobile, which is characterized in that setting is filled just like shift described in claim 1-7 any one in the automobile It sets.
CN201510362415.8A 2015-06-26 2015-06-26 A kind of gearshift and automobile Active CN106314139B (en)

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CN106314139B true CN106314139B (en) 2019-01-29

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KR101941567B1 (en) * 2017-05-18 2019-01-24 경창산업주식회사 Detent Device For Manual Transmission

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KR950011185A (en) * 1993-10-29 1995-05-15 전성원 Transmission lever device for pneumatic transmission
CN103575447B (en) * 2012-08-10 2016-02-17 上海通用汽车有限公司 The test unit that gear shifting force is adjustable and use its assessment gear shifting force method
CN103234030A (en) * 2013-04-26 2013-08-07 浙江万里扬变速器股份有限公司 System for adjusting shifting force of manual transmission
CN103470753B (en) * 2013-09-29 2015-11-18 长城汽车股份有限公司 AMT speed changer and the block selecting gearshift assembly for AMT speed changer

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