CN102089556A - Shift arrangement for a motor vehicle variable speed gearbox - Google Patents
Shift arrangement for a motor vehicle variable speed gearbox Download PDFInfo
- Publication number
- CN102089556A CN102089556A CN200980125954.2A CN200980125954A CN102089556A CN 102089556 A CN102089556 A CN 102089556A CN 200980125954 A CN200980125954 A CN 200980125954A CN 102089556 A CN102089556 A CN 102089556A
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- CN
- China
- Prior art keywords
- shift
- locking tube
- shift shaft
- gear change
- dialled
- 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
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 8
- 230000003993 interaction Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 208000034189 Sclerosis Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000037230 mobility Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
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- 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
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- 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
- F16H2061/243—Cams or detent arrays for guiding and providing feel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H2063/3076—Selector shaft assembly, e.g. supporting, assembly or manufacturing of selector or shift shafts; Special details thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H2063/3083—Shift finger arrangements, e.g. shape or attachment of shift fingers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
The present invention relates to a shift arrangement of a motor vehicle variable speed gearbox, comprising a selector shaft (30), which is supported pivotally and longitudinally displaceably in a housing, and which at the outer circumference thereof comprises at least one locking cylinder (32) and at least one shift finger (34) for interaction with shifting elements of the gearbox, said shift finger protruding radially from the locking cylinder (32). According to the invention, the at least one shift finger (34) is positively and non-rotatably connected to the selector shaft (30) and fixed between mutually adjoining individual parts of the locking cylinder (32).
Description
Technical field
The present invention relates to a kind of claim 1 preamble gear change system feature, that be used for vehicle transmission that has.
Background technique
In having the known vehicle transmission of manual or automatic control piece, different speed ratio levels is selected and conversion by the gear change system that is fit to.Such gear change system can especially be configured to shift shaft or as so-called control drum-type system.Such gear change system and hand-gear shift lever or be articulated and connected with suitable actuator, and in housing preferably the mode with rolling bearing guide.For pre-gear selecting groove, this shift shaft can be passed, and can be reversed, to switch gear.Shift shaft is provided with transmitting element, and transmitting element is used for the gear shift motion positions or is delivered to member, and transmitting element is connected on the shift shaft back.For instance, can be the gear shift pawl that is connected with the sliding sleeve maintenance of speed changer.The simple mode of execution of such shift shaft is disclosed in DE 198 40681 A1.
Particularly pin or gear shift are dialled and are referred to as transmitting element, the periphery that refers to be arranged on shift shaft is dialled in pin or gear shift, and transmit the motion of gear shift campaign and gear selecting, and will be delivered to other gear-changing components from described axle, such as sliding sleeve and shift fork with the power that gear shift campaign and gear selecting motion interrelate.Such transmitting element is disclosed in DE 10 2,005 040 700 A1 and DE 2,005 040 704 A1.
In addition, obtain such shift shaft together with the supporting member of this shift shaft in case of transmission and the overall system of the gear-changing component that links with this shift shaft by DE 10 2,004 036 369 B4.This system is called as control drum-type system there, and is included in the drum-type matrix that periphery is provided with control unit, the made that this control unit is handled by surface hardening.
Because used so far shift shaft has a large amount of functional element and part, described functional element and part also with a large amount of pressing connecting bodys
Be connected, so such shift shaft is relative complex and therefore with high costs on making.In addition, have only very little manufacturing tolerances to allow.Typical shift shaft comprises a large amount of parts, as its in Fig. 1 and 2 with shown in the perspective diagram, and with reference mark 10 mark in addition, this is to refer to 18 and several screens sheet (Rastierblech) 20 and 21 because typical shift shaft is mainly dialled by central shaft 12, one or more sheet material clamshell 14 and 15, two carrier sleeves 16, two gear shift at least at least.Shown shift shaft has: the first screens sheet is used for selecting shelves groove or transmission shaft; And the second screens sheet, be used to switch the gear wheel of selected axle.Short sheet material clamshell 14 refers to the 18 common bottom switch units that form with attaching troops to a unit to dial in the gear shift of this sheet material clamshell 14, and long sheet material clamshell 15 forms the top switch units with screens sheet 20 and 21 disposed thereon.Be clear that thus: the part that will very accurately be made must be with assembled with high precision together in a large number, so that can guarantee the desirable precise function of shift shaft.In addition, the sheet material clamshell 14,15 that is used as the locking tube welds mutually with central shaft 12, and just as screens sheet 20,21 welds mutually with sheet material clamshell 15, this requires the accurate manufacturing of closed tolerance and the process step and the installation step of relative complex.
Summary of the invention
Task of the present invention is, a kind of gear change system automotive transmission, that constructed more simply and make more inexpensively that is used for is provided.
This task utilizes a kind of vehicle transmission gear change system with independent claims 1 preamble feature to be solved as follows, promptly, in can pivoting and can being bearing in shift shaft in the housing with vertically passing, shift shaft has on its periphery: at least one is portion's section (being also referred to as the locking tube in follow-up context) of form of sleeve, and be at least one and be gear shift and dial the operating element that refers to configuration, in order to the gear-changing component acting in conjunction of speed changer, described at least one gear shift dial refer to sealed with the shift shaft shape (formschl ü ssig) and resist to relatively rotate (drehfest) and be connected, and be fixed on adjoining between the part mutually of sleeve shape portion section or locking tube.This foundation structural type of the present invention, that have the shift shaft of layout operating element (dialling finger etc. such as gear shift) thereon shows with the shift shaft that uses so far according to prior art and compares, obviously be easier to make and the therefore more cheap design proposal of cost.These parts that will connect mutually only must be prepared and by the size manufacturing, for example be made by the mode of punching press, so that then these parts are connected to each other, this for example can be undertaken by simple rivet joint.
Telescopic section can particularly form the locking tube, and the locking tube is connected with shift shaft is anti-with relatively rotating.According to preferred embodiment, locking tube (telescopic section) can be formed by several interconnected discs, and described disc can be made them before being connected to each other inexpensively.Especially, this thin slice can be riveted mutually, and thus, simple stamping part can be connected to each other with the specification of expecting fast and inexpensively.Alternatively, disc also can be twisted with screw mutually and be closed, and mode perhaps sealed with other shapes and/or force closure (kraftschl ü ssig) is connected to each other.
The gear shift of disk type is dialled finger and also can be riveted mutually with the locking tube or with the part of locking tube.Alternatively, the gear shift of disk type is dialled finger and also can be twisted with screw with the locking tube or with the part of locking tube thus and close, and mode perhaps sealed with other shapes and/or force closure connects.
Dial by gear shift and to refer to that suitable moulding and/or adjacent with it disc, gear shift dial the position of finger on central shaft and obtain clear and definite and the nothing left unoccupied place limits and is fixed.Disk type portion section shape can be fixed on sealedly by this way between the riveted joint bolt that adjoins mutually of interconnected part of this telescopic section.Alternatively, finger is dialled in this gear shift can have pin, and the pin shape embeds in the corresponding lateral recess of shift shaft sealedly.To this alternatively, finger is dialled in gear shift can have fork-shaped portion section, and this fork-shaped portion section shape is sealedly around the shift shaft that is four ribs or the ground moulding of many ribs.In addition, another mode of execution can be set to, and finger is dialled in gear shift and shift shaft is connected to each other in the sealed mode of shape by cooperation pin or bolt.
According to another kind of design proposal of the present invention, the part of locking tube has the moulding portion of grabbing embedding each other on each comfortable its face side (Flachseite) of adjoining each other of disc in other words, the sealed and anti-relatively connection in order to shape with reversing.Therefore, member each other and with respect to the position of shift shaft being determined clearly and the nothing left unoccupied place is fixed.
Alternatively, this shift shaft can have quadrilateral or hexagonal cross section.With respect to columniform shift shaft, the shift shaft of such moulding has special advantage: be provided with recline (Sitz) that the disc of respective notches and shift fork accommodating part obtain no clearance, thereby make described disc and shift fork accommodating part to resist to relatively rotate and to a great extent the nothing left unoccupied place be connected with central shaft.
Be according to the major advantage of shift shaft of the present invention, cancelled so far relative complex essential between each parts and extruding therefore with high costs to a great extent and connected or be welded to connect.In addition, described connection type is responsive relatively for manufacturing tolerances.In this case, the axle of sclerosis also is essential, so that the extruding of energy dimensionally stable connects.A plurality of essential so far being welded to connect to a great extent also can be cancelled, and for example, are used for inner sleeve and gear shift dialled and refer to and being welded to connect that the locking tube is connected, and be used for being welded to connect that screens sleeve and/or screens sheet are fixed.Contrast ground with it, according in the shift shaft of the present invention, no longer need controversial extruding to connect or be welded to connect.
According in the gear change system of the present invention, gear shift is dialled finger and can directly be connected with central shaft, for example, and by upwards being connected with the sealed fastening piece of shape on the translation direction at the main axis on edge spool in week.Described connection also can be directly non-, undertaken by add ons.In this case, shape is sealed can produce by mechanisms such as cylindrical pins or pins.This gear shift is dialled and is referred to construct as follows with other members, that is, reverse shift fork has enough free mobilities, so that can cross over whole gear shift stroke.Lockable mechanism is dialled with gear shift directly or indirectly and is referred to be connected, and is for example connected by corresponding fitting surface or the sealed face of shape.Alternatively, also can be provided with indirection type and connect, wherein, at first gear shift be dialled finger and be assemblied in the axle, and then, a plurality of circular riveted joint bolts be fitted over the locking wound packages around dialling finger.This locking tube preferably is connected to each other by bolt.This bolt is preferably riveted, but also can be connected in the sealed mode of material with locking element.Also having a kind of feasible scheme is the sealed connection of shape by screw thread etc.The axle that is also referred to as center transmission part can have the cross section of circle, square, rectangle or other configurations.
Description of drawings
Other features of the present invention, target and advantage be by obtaining the following detailed introduction of the preferred embodiment for the present invention, and described mode of execution is as unrestricted example, and to accompanying drawing reference in addition.At this, identical member has identical reference character in principle, and does not partly add and give unnecessary details.
Fig. 1 illustrates diagram according to the vehicle transmission shift shaft of prior art with perspective view;
Fig. 2 illustrates another perspective diagram according to the shift shaft of Fig. 1;
Fig. 3 illustrates two views according to the shift shaft of first embodiment of the present invention by the combination of a plurality of parts;
Fig. 4 illustrates another see-through view according to the shift shaft of Fig. 3;
Fig. 5 illustrates the see-through view of another embodiment of shift shaft;
Fig. 6 illustrates the gear shift that is assemblied in according on the shift shaft of Fig. 5 and dials finger;
Fig. 7 illustrates another view according to a whole set of shift shaft of Fig. 5 and Fig. 6;
Fig. 8 illustrates the see-through view of shift shaft the 3rd embodiment;
Fig. 9 dials according to the gear shift of Fig. 8 with three figure shows explanations and refers to and the coefficient scheme of reverse shift fork;
Figure 10 illustrates the disc according to the locking tube of the 4th embodiment of shift shaft;
Figure 11 illustrates the shift shaft that has assembled according to embodiment among Figure 10;
Figure 12 illustrates the perspective longitudinal section according to the shift shaft of Figure 11.
Embodiment
The indicative icon of Fig. 2 to Fig. 4 illustrates according to first scheme that is used for the shift shaft 30 of vehicle transmission of the present invention.Shift shaft 30 pivotly and can be bearing in the housing with vertically passing.Shift shaft 30 have locking tube 32 on its periphery and be gear shift dial refer to 34 and screens sheet 36 configurations, be arranged on the operating element on the locking tube 32, in order to the corresponding gear-changing component acting in conjunction of speed changer.This gear shift is dialled and is referred to that 34 have pin 38, and pin 38 embeds in the breach 40 of corresponding shift shaft 30 in the horizontal, and is connected with shift shaft 30 shapes thus sealedly.Locking tube 32 forms by a plurality of discs 42, and disc 42 has centre-drilling hole separately, thereby makes locking tube 32 to be passed by the nothing left unoccupied place on cylindrical shaft 30.To disc 42 and be arranged in gear shift between the disc 42 dial refer to 34 assemble after, disc 42 connects by riveted joint bolt 44, so that realize firm connection.Then, screens sheet 36 can be riveted bolt 46 by other and is fixed on the periphery of locking tube 32 of shift shaft 30, as this point as shown in Fig. 4.
Alternatively, replace arranging and interconnected discs 42, can also form locking tube 32 by thicker cylindrical portion section 46 by a plurality of embarking on journey each other, as it as shown in Fig. 3 to Fig. 7.
Fig. 5 to 7 shows the another kind of scheme that the shift shaft 30 of finger is dialled in the gear shift with other moulding, this gear shift is dialled and is referred to the 30 disc shaped bodies that have in this case with two breach 48, two corresponding pins 50 locking tube 32 distolateral 52 on embed in the described breach 48, thus, gear shift is dialled and is referred to that 34 nothing left unoccupied places are fixed on the locking tube 32.Additionally, gear shift is dialled and is referred to that 34 can have the interlocking part with axle breach 40, as it as shown in Fig. 6.Alternatively, the second cylindrical portion section 46 (referring to Fig. 7) also can have corresponding pin 50, and pin 50 embeds gear shift and dials in the breach 48 of finger.As in Fig. 7 visibly, cylindrical portion section 46 can have each one and be used to be assemblied in ring 54 in cylindrical on the shift shaft 30, and the cylinder blanket cover 56 that is connected with interior ring 54, thus, shift shaft 30 is easier to abduction (ausfallen).
Fig. 8 illustrates the 3rd embodiment that shift shaft 30 is shown, and this shift shaft 30 has the locking tube 32 of the central shaft 58 of four prismatics and corresponding moulding and gear shift and dials and refer to 34.In this case, gear shift is dialled and is referred to that 34 can resist with central shaft 58 by its fork-shaped profile and are connected with relatively rotating, but the pin link 60 that passes through that also can add is connected with central shaft 58.Alternatively, with can be undertaken being connected of disc 42 of locking tube 32 by pin 50 and corresponding breach 48.The indicative icon of Fig. 9 is dialled the acting in conjunction scheme of the reverse shift fork 62 of finger 34 and speed changer (not shown) according to the gear shift of the shift shaft 30 of Fig. 8 with three figure shows explanations.From the neutral position of the neutral gear shown in the top figure, feasible gear shift stroke 64 in three width of cloth figure below shown in that width of cloth.
Figure 10 illustrates the disc 42 of locking tube 32 of foundation the 4th embodiment of shift shaft 30.The portion that raises 66 on the side and the corresponding recess on the opposed faces side in other words depressed part 68 realized a plurality of discs 42 (referring to Figure 10) according to Figure 11 shape arrangement of sealedly embarking on journey each other on four prismatic central shafts 58 like that, and do not need other anti-twisting piece.One or two riveted joint bolt 44 is responsible for disc 42 is determined each other in the axial direction.Figure 11 illustrates the shift shaft 30 that has assembled according to embodiment among Figure 10, and Figure 12 illustrates the perspective longitudinal section according to the shift shaft 30 of Figure 11.In this case, can see gear shift dial refer to 34 and central shaft 58 between pin link 60.
The invention is not restricted on the above-mentioned embodiment.But can consider to change in a large number scheme and change scheme, these change schemes and change scheme have been utilized according to imagination of the present invention and have therefore been dropped in the protection domain equally.
Reference numerals list
10 selector shafts
Axle in 12
14 sheet material clamshells
15 sheet material clamshells
16 carrier sleeves
18 gear shift reversal meanss
20 first screens sheets
21 second screens sheets
30 selector shafts
32 locks end tube
34 gear shift reversal meanss
36 screens sheets
38 pins
40 breach
42 discs
44 riveted joint bolts
46 cylindrical portion sections
48 breach
50 pins
52 is distolateral
Ring in 54
56 jackets
58 central shafts
60 pin links
62 reverse shift forks
64 gear shift strokes
66 raise portion
68 depressed parts
Claims (13)
1. the gear change system of vehicle transmission, have: shift shaft (30), described shift shaft (30) can pivotally and can be bearing in the housing with vertically passing, and described shift shaft (30) has at least one locking tube (32) on the periphery of described shift shaft (30) and finger (34) is upwards dialled from least one gear shift that described locking tube (32) protrudes in the footpath, in order to the gear-changing component acting in conjunction of speed changer, it is characterized in that, described at least one gear shift is dialled the sealed ground of finger (34) and described shift shaft (30) shape and anti-ly is connected with relatively rotating, and is fixed between the part that adjoins mutually of described locking tube (32).
2. according to the described gear change system of claim 1, it is characterized in that described locking tube (32) is formed by cylindrical portion section (46), described cylindrical portion section (46) is connected with described shift shaft (30) is anti-with relatively rotating.
3. according to claim 1 or 2 described gear change systems, it is characterized in that described locking tube (32) is formed by a plurality of interconnected discs (42).
4. according to the described gear change system of claim 3, it is characterized in that, be connected to each other to sealed ground of described disc (42) shape and/or force closure.
5. according to claim 3 or 4 described gear change systems, it is characterized in that described disc (42) is riveted mutually respectively and/or closed so that screw is stubborn.
6. according to the described gear change system of one of claim 1 to 5, it is characterized in that the described gear shift of chip is dialled finger (34) and is connected with sealed ground of part (42) shape of described locking tube (32) and/or force closure ground in other words with described locking tube (32).
7. according to the described gear change system of claim 6, it is characterized in that the described gear shift of chip is dialled finger (34) and closed with part (42) riveted joint of described locking tube (32) and/or so that screw is stubborn in other words with described locking tube (32).
8. according to the described gear change system of one of claim 1 to 4, it is characterized in that described gear shift is dialled chip portion section shape between the riveted joint bolt (44) that adjoins mutually of the interconnected described part (42) of described locking tube (32) of finger (34) and fixed sealedly.
9. according to the described gear change system of one of claim 1 to 8, it is characterized in that described gear shift is dialled finger (34) and had pin (38), described pin (38) shape embeds in the corresponding lateral recess (40) of described shift shaft (30) sealedly.
10. according to the described gear change system of one of claim 1 to 8, it is characterized in that described gear shift is dialled finger (34) and had fork-shaped portion section, described fork-shaped portion section shape is sealedly around four rib ground or the described shift shaft (30,58) of many ribs ground moulding.
11., it is characterized in that finger (34) is dialled in described gear shift and described shift shaft (30,58) interconnects by cooperation pin or bolt shape according to the described gear change system of claim 10 sealedly.
12. according to the described gear change system of one of claim 1 to 11, it is characterized in that, the described part of described locking tube (32) disc (42) in other words has the moulding portion (66,68) of grabbing embedding each other on the face side of adjoining mutually of disc (42) in other words at described part respectively, in order to sealed ground of shape and anti-relatively connection with reversing.
13., it is characterized in that described shift shaft (30,58) has quadrilateral or hexagonal cross section according to the described gear change system of one of claim 1 to 12.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008031313.0 | 2008-07-02 | ||
| DE200810031313 DE102008031313A1 (en) | 2008-07-02 | 2008-07-02 | Switching arrangement for a motor vehicle change gearbox |
| PCT/EP2009/057163 WO2010000590A1 (en) | 2008-07-02 | 2009-06-10 | Shift arrangement for a motor vehicle variable speed gearbox |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102089556A true CN102089556A (en) | 2011-06-08 |
| CN102089556B CN102089556B (en) | 2014-01-01 |
Family
ID=40996710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980125954.2A Expired - Fee Related CN102089556B (en) | 2008-07-02 | 2009-06-10 | Shift arrangement for a motor vehicle variable speed gearbox |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN102089556B (en) |
| DE (1) | DE102008031313A1 (en) |
| WO (1) | WO2010000590A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103890461A (en) * | 2011-08-05 | 2014-06-25 | 舍弗勒技术有限两合公司 | Shifting device of a motor vehicle transmission, and method for producing same |
| CN106090209A (en) * | 2016-08-18 | 2016-11-09 | 无锡市中捷减震器有限公司 | The control shaft assembly of the internal gear choosing and gear shifting device of automobile gearbox |
| CN106133405A (en) * | 2014-03-26 | 2016-11-16 | 舍弗勒技术股份两合公司 | Actuator, in particular a manual transmission actuator, having an axially positioned and fixed component |
| CN107218391A (en) * | 2017-07-25 | 2017-09-29 | 重庆青山工业有限责任公司 | A kind of manual transmission shift limit mechanism |
| CN107489763A (en) * | 2016-06-13 | 2017-12-19 | 杜拉汽车系统有限公司 | Improved cast iron gear shift for motor gear's case refers to |
| CN108027061A (en) * | 2015-09-17 | 2018-05-11 | 舍弗勒技术股份两合公司 | Gear shifting device |
| CN108953592A (en) * | 2017-05-18 | 2018-12-07 | 舍弗勒技术股份两合公司 | Gear shifting tower |
| CN110088511A (en) * | 2016-12-23 | 2019-08-02 | 沃尔沃卡车集团 | The gearshift of transmission for a vehicle |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT510036B1 (en) | 2010-07-26 | 2012-01-15 | Stiwa Holding Gmbh | CIRCUIT ARRANGEMENT FOR A MOTOR VEHICLE GEARBOX |
| DE102011053249B4 (en) | 2011-09-02 | 2016-12-01 | Koki Technik Transmission Systems Gmbh | Rastiervorrichtung for a switching device |
| CN104033585B (en) * | 2014-05-28 | 2016-04-27 | 浙江一铭机车部件有限公司 | A kind of shift shaft assembly for automobile gearbox |
| DE102015111802B4 (en) | 2015-07-21 | 2018-05-30 | Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg | Switching cylinder for a switching arrangement of a motor vehicle transmission |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5861950U (en) * | 1981-10-20 | 1983-04-26 | トヨタ自動車株式会社 | Manual transmission shift mechanism |
| US4522080A (en) * | 1982-07-30 | 1985-06-11 | Briggs & Stratton Corp. | Laminated wheel assembly |
| FR2774448B1 (en) * | 1998-02-03 | 2006-08-18 | Luk Getriebe Systeme Gmbh | MOTOR VEHICLE |
| DE19840681B4 (en) | 1998-09-07 | 2015-10-15 | Schaeffler Technologies AG & Co. KG | Multipart gearshift shaft for a change-speed gearbox |
| DE10052935A1 (en) * | 2000-10-26 | 2002-05-23 | Ina Schaeffler Kg | Gear selector comprises shaft joined to finger, in gear housing or lever -cover housing, locking element, protuberances fitting into cavities. |
| DE10310277A1 (en) * | 2003-03-10 | 2004-10-14 | Ina-Schaeffler Kg | switching device |
| JP4235502B2 (en) * | 2003-07-09 | 2009-03-11 | 本田技研工業株式会社 | Shift change device for manual transmission |
| DE102004036369B4 (en) | 2004-07-27 | 2007-12-13 | Selzer Fertigungstechnik Gmbh & Co. Kg | Control drum arrangement for a motor vehicle change gearbox |
| DE102005040700A1 (en) | 2005-08-27 | 2007-03-22 | Schaeffler Kg | Transmission element for the transmission of actuation movements |
| DE102005040704A1 (en) * | 2005-08-27 | 2007-03-08 | Schaeffler Kg | Transmission element with the transmission of actuation movements |
-
2008
- 2008-07-02 DE DE200810031313 patent/DE102008031313A1/en not_active Withdrawn
-
2009
- 2009-06-10 CN CN200980125954.2A patent/CN102089556B/en not_active Expired - Fee Related
- 2009-06-10 WO PCT/EP2009/057163 patent/WO2010000590A1/en active Application Filing
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103890461A (en) * | 2011-08-05 | 2014-06-25 | 舍弗勒技术有限两合公司 | Shifting device of a motor vehicle transmission, and method for producing same |
| CN103890461B (en) * | 2011-08-05 | 2016-12-14 | 舍弗勒技术股份两合公司 | Shifting device for a motor vehicle transmission and method for producing the same |
| CN106133405A (en) * | 2014-03-26 | 2016-11-16 | 舍弗勒技术股份两合公司 | Actuator, in particular a manual transmission actuator, having an axially positioned and fixed component |
| CN106133405B (en) * | 2014-03-26 | 2018-01-26 | 舍弗勒技术股份两合公司 | Actuator with axially positioned and fixed member |
| CN108027061A (en) * | 2015-09-17 | 2018-05-11 | 舍弗勒技术股份两合公司 | Gear shifting device |
| CN107489763A (en) * | 2016-06-13 | 2017-12-19 | 杜拉汽车系统有限公司 | Improved cast iron gear shift for motor gear's case refers to |
| CN106090209A (en) * | 2016-08-18 | 2016-11-09 | 无锡市中捷减震器有限公司 | The control shaft assembly of the internal gear choosing and gear shifting device of automobile gearbox |
| CN110088511A (en) * | 2016-12-23 | 2019-08-02 | 沃尔沃卡车集团 | The gearshift of transmission for a vehicle |
| CN110088511B (en) * | 2016-12-23 | 2020-10-27 | 沃尔沃卡车集团 | Shift device for transmission of vehicle |
| CN108953592A (en) * | 2017-05-18 | 2018-12-07 | 舍弗勒技术股份两合公司 | Gear shifting tower |
| CN107218391A (en) * | 2017-07-25 | 2017-09-29 | 重庆青山工业有限责任公司 | A kind of manual transmission shift limit mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102008031313A1 (en) | 2010-01-07 |
| CN102089556B (en) | 2014-01-01 |
| WO2010000590A1 (en) | 2010-01-07 |
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