BR112015004709A2 - switching device of a motor vehicle transmission - Google Patents

switching device of a motor vehicle transmission

Info

Publication number
BR112015004709A2
BR112015004709A2 BR112015004709A BR112015004709A BR112015004709A2 BR 112015004709 A2 BR112015004709 A2 BR 112015004709A2 BR 112015004709 A BR112015004709 A BR 112015004709A BR 112015004709 A BR112015004709 A BR 112015004709A BR 112015004709 A2 BR112015004709 A2 BR 112015004709A2
Authority
BR
Brazil
Prior art keywords
motor vehicle
vehicle transmission
switching device
retaining
switching
Prior art date
Application number
BR112015004709A
Other languages
Portuguese (pt)
Inventor
Löffelmann Jochen
KRÄMER Klaus
Original Assignee
Schaeffler Technologies Gmbh & Co Kg
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schaeffler Technologies Gmbh & Co Kg filed Critical Schaeffler Technologies Gmbh & Co Kg
Publication of BR112015004709A2 publication Critical patent/BR112015004709A2/en

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
    • F16H61/24—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
    • 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
    • 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

Abstract

resumo dispositivo de comutação de uma transmissão de veículos automóveis a invenção se refere a um dispositivo de comutação de uma transmissão de mudanças de veículos automóveis com um veio de comutação, uma peça de alojamento, ao qual está montado rotativamente o veio de comutação, uma unidade de retenção para fixar as posições de comutação, que apresenta um contorno de retenção em uma primeira peça de retenção e uma segunda peça de retenção com um elemento de retenção, em que as peças são movíveis e bloqueadas umas em relação às outros, e com uma manga de comutação, que está disposta no veio de comutação.Switching device of a motor vehicle transmission The invention relates to a switching device of a motor vehicle transmission with a switching shaft, a housing part, to which the switching shaft, a drive unit is rotatably mounted. retaining means for securing switching positions, which has a retaining contour on a first retaining part and a second retaining part with a retaining element, wherein the parts are movable and locked relative to each other, and with a shift sleeve, which is arranged on the shift shaft.

BR112015004709A 2012-10-19 2013-09-27 switching device of a motor vehicle transmission BR112015004709A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012219085.6A DE102012219085A1 (en) 2012-10-19 2012-10-19 Switching device of a motor vehicle change gearbox
PCT/DE2013/200190 WO2014059981A1 (en) 2012-10-19 2013-09-27 Shifting device of a motor vehicle change-speed gearbox

Publications (1)

Publication Number Publication Date
BR112015004709A2 true BR112015004709A2 (en) 2017-07-04

Family

ID=49509898

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015004709A BR112015004709A2 (en) 2012-10-19 2013-09-27 switching device of a motor vehicle transmission

Country Status (4)

Country Link
CN (1) CN104769337B (en)
BR (1) BR112015004709A2 (en)
DE (1) DE102012219085A1 (en)
WO (1) WO2014059981A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016223240A1 (en) * 2016-11-24 2018-05-24 Schaeffler Technologies AG & Co. KG Switching device for a change-speed gearbox
CN108980331B (en) * 2017-05-31 2021-03-16 舍弗勒技术股份两合公司 Shift tower device
CN107218391B (en) * 2017-07-25 2023-08-01 重庆青山工业有限责任公司 Gear shifting limiting mechanism of manual transmission

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3808375C1 (en) 1988-03-12 1989-10-05 Fag Kugelfischer Georg Schaefer Kgaa, 8720 Schweinfurt, De
JP3377154B2 (en) * 1996-02-15 2003-02-17 日野自動車株式会社 Transmission gear shift device
EP0849507B1 (en) * 1996-12-21 2003-04-16 Deere & Company Gearshift linkage for transmission of shift forces
DE19832786B4 (en) * 1998-07-22 2010-01-07 Kochendörfer & Kiep Metallverarbeitung GmbH Rastierungshülse
ES2182438T3 (en) 1998-09-07 2003-03-01 Ina Schaeffler Kg RETAINING CAP FOR A SWITCHING TREE.
DE10007190A1 (en) * 2000-02-17 2001-08-23 Schaeffler Waelzlager Ohg Locking sleeve especially for speed change gearbox has at least one part of wall strengthened by metal strip in region of control contour
DE10141468A1 (en) * 2001-08-29 2003-04-03 Kochendoerfer & Kiep Metallver Switching module production process involves producing switching tongue, switching pin and locating slideway as separate components connected to switching shaft
DE102008024317A1 (en) * 2008-05-20 2009-11-26 Schaeffler Kg Locking device for position fixation of movable shift rod of motor vehicle transmission, has set of constraint guided rolling bodies e.g. rolling balls, guided into closed path, which is provided with constant amount of curvature
DE102008026181A1 (en) * 2008-05-30 2009-12-03 Schaeffler Kg Shifter mechanism for shift gear box, has fork rakes covered in region of tooth inner wall, which faces central axis such that fork rakes form cross aligning stop defining shift fork positions
DE102008028494A1 (en) * 2008-06-14 2009-12-17 Schaeffler Kg Shifting errors avoiding device for vehicle gearbox, has stop guided in circumferential direction against housing section in actuation position in pivotally fixed manner, and plunged into plunging opening adjacent to longitudinal stop
DE102008049796A1 (en) * 2008-09-30 2010-04-01 Schaeffler Kg Switching arrangement for a manual transmission
DE102009048876A1 (en) * 2009-10-09 2011-04-14 Schaeffler Technologies Gmbh & Co. Kg switching device

Also Published As

Publication number Publication date
DE102012219085A1 (en) 2014-04-24
WO2014059981A1 (en) 2014-04-24
CN104769337B (en) 2016-12-14
CN104769337A (en) 2015-07-08

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements