AU4247501A - Selector fork for a variable speed gearbox provided with toothed gears - Google Patents

Selector fork for a variable speed gearbox provided with toothed gears

Info

Publication number
AU4247501A
AU4247501A AU42475/01A AU4247501A AU4247501A AU 4247501 A AU4247501 A AU 4247501A AU 42475/01 A AU42475/01 A AU 42475/01A AU 4247501 A AU4247501 A AU 4247501A AU 4247501 A AU4247501 A AU 4247501A
Authority
AU
Australia
Prior art keywords
variable speed
selector fork
speed gearbox
toothed gears
gearbox provided
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.)
Abandoned
Application number
AU42475/01A
Inventor
Daniel Hell
Jean-Louis Hoden
Didier Kuhm
Raphael Wittmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INA Waelzlager Schaeffler OHG
Original Assignee
INA Waelzlager Schaeffler OHG
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 INA Waelzlager Schaeffler OHG filed Critical INA Waelzlager Schaeffler OHG
Publication of AU4247501A publication Critical patent/AU4247501A/en
Abandoned legal-status Critical Current

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
    • 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
    • F16H63/32—Gear shift yokes, e.g. shift forks
    • 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
    • F16H63/32—Gear shift yokes, e.g. shift forks
    • F16H2063/324—Gear shift yokes, e.g. shift forks characterised by slide shoes, or similar means to transfer shift force to sleeve
    • 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
    • F16H63/32—Gear shift yokes, e.g. shift forks
    • F16H2063/327—Gear shift yokes, e.g. shift forks essentially made of sheet metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
AU42475/01A 2000-04-14 2001-03-15 Selector fork for a variable speed gearbox provided with toothed gears Abandoned AU4247501A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10018850A DE10018850A1 (en) 2000-04-14 2000-04-14 Gear shift fork, comprising two identical halves, reinforced by collars surrounding rims completely
DE10018850 2000-04-14
PCT/EP2001/002981 WO2001079728A1 (en) 2000-04-14 2001-03-15 Selector fork for a variable speed gearbox provided with toothed gears

Publications (1)

Publication Number Publication Date
AU4247501A true AU4247501A (en) 2001-10-30

Family

ID=7638954

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42475/01A Abandoned AU4247501A (en) 2000-04-14 2001-03-15 Selector fork for a variable speed gearbox provided with toothed gears

Country Status (5)

Country Link
EP (1) EP1272780B1 (en)
AU (1) AU4247501A (en)
BR (1) BR0110031A (en)
DE (2) DE10018850A1 (en)
WO (1) WO2001079728A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10148980A1 (en) * 2001-10-04 2003-04-10 Ina Schaeffler Kg Switch arm, for the transmission of switching movements, is of a deep drawn plate to give material and production cost savings
DE10209227A1 (en) * 2002-03-04 2003-10-02 Kochendoerfer & Kiep Stanz Und Procedure for manufacture of gear selector fork entails forming at least one section of gearshift rail in one piece with at least one section of gear selector fork during forming of latter
DE10336969A1 (en) * 2003-08-12 2005-03-10 Porsche Ag Change gear, in particular automated manual transmission for a motor vehicle
DE10337908A1 (en) * 2003-08-18 2005-03-17 Zf Friedrichshafen Ag Device for supplying the transmission of a motor vehicle with oil comprises a spray tube sliding in a selector fork bore that forms a closing device for oil outlets arranged on the periphery of the spray tube
DE10360268A1 (en) * 2003-12-20 2005-08-04 Ina-Schaeffler Kg shift fork
DE10360719A1 (en) * 2003-12-24 2005-07-21 Ina-Schaeffler Kg shift fork
DE102005034319A1 (en) 2005-07-22 2007-01-25 Schaeffler Kg Actuating device for a sliding sleeve
DE102005057815A1 (en) * 2005-12-03 2007-06-06 Schaeffler Kg shift fork
DE102006053732A1 (en) 2006-11-15 2008-05-21 Schaeffler Kg Actuating device for a movable part of a gear change transmission
DE102007009120A1 (en) * 2007-02-24 2008-08-28 Schaeffler Kg Shift fork with sliding shoe
DE102007062354B4 (en) 2007-12-22 2021-12-30 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Shift fork of a transmission and a method for producing such a shift fork
DE102008064221B4 (en) * 2008-12-22 2016-03-17 Koki Technik Transmission Systems Gmbh shift fork
DE202009017006U1 (en) * 2009-12-16 2010-04-01 Koki Technik Transmission Systems Gmbh Welded shift linkage
DE102010032632A1 (en) 2010-07-29 2012-02-02 Schaeffler Technologies Gmbh & Co. Kg Shift fork for shifting sliding sleeve of gearwheel change transmission, has fork base body which is axially held by guide pipe in form-fit manner
DE102010032634A1 (en) 2010-07-29 2012-02-02 Schaeffler Technologies Gmbh & Co. Kg Shift fork for speed change gear of vehicle, has two outer half shells and one middle half-shell interconnected with each other and axially offset from one another, where outer half-shells are formed from aluminum sheet
DE102011105453A1 (en) * 2011-06-22 2012-12-27 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Transmission link e.g. shift fork for vehicle transmission, has transfer portion that is movable or tiltable relative to guide portion, against force of spring
DE102013205070A1 (en) * 2013-03-22 2014-09-25 Schaeffler Technologies Gmbh & Co. Kg Shift fork a switching device of a motor vehicle transmission

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1680196A1 (en) 1968-01-08 1972-04-13 Opel Adam Ag Shift fork made of sheet metal for speed change transmissions, especially of motor vehicles
JPS5927736A (en) * 1982-04-23 1984-02-14 Toyota Motor Corp Manufacture of gear shift fork
DE4017955A1 (en) 1989-06-07 1990-12-13 Zahnradfabrik Friedrichshafen Actuating fork for change speed gearbox - is made from aluminium casting with cast-in brass shoes
DE4131162A1 (en) 1991-09-19 1993-03-25 Porsche Ag SHIFTING DEVICE FOR A SPEED CHANGE GEARBOX OF A MOTOR VEHICLE
DE19757184A1 (en) * 1997-12-22 1999-06-24 Schaeffler Waelzlager Ohg Switch fork for motor vehicle gearbox
EP0967419B1 (en) * 1998-06-25 2000-11-22 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Shift fork for change speed transmission

Also Published As

Publication number Publication date
DE10018850A1 (en) 2001-10-18
EP1272780A1 (en) 2003-01-08
BR0110031A (en) 2003-05-27
EP1272780B1 (en) 2003-10-22
WO2001079728A1 (en) 2001-10-25
DE50100837D1 (en) 2003-11-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase