WO2008155172A3 - Shaft-hub connection, particularly of a selector fork unit, and method for the production of a shaft-hub connection of said kind - Google Patents

Shaft-hub connection, particularly of a selector fork unit, and method for the production of a shaft-hub connection of said kind Download PDF

Info

Publication number
WO2008155172A3
WO2008155172A3 PCT/EP2008/055828 EP2008055828W WO2008155172A3 WO 2008155172 A3 WO2008155172 A3 WO 2008155172A3 EP 2008055828 W EP2008055828 W EP 2008055828W WO 2008155172 A3 WO2008155172 A3 WO 2008155172A3
Authority
WO
WIPO (PCT)
Prior art keywords
shaft
hub connection
production
selector fork
fork unit
Prior art date
Application number
PCT/EP2008/055828
Other languages
German (de)
French (fr)
Other versions
WO2008155172A2 (en
Inventor
Matthias Feuerbach
Klaus Kraemer
Uwe Schwarz
Original Assignee
Schaeffler Kg
Matthias Feuerbach
Klaus Kraemer
Uwe Schwarz
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 Kg, Matthias Feuerbach, Klaus Kraemer, Uwe Schwarz filed Critical Schaeffler Kg
Priority to CN200880020787A priority Critical patent/CN101711314A/en
Priority to EP08750260A priority patent/EP2160520A2/en
Publication of WO2008155172A2 publication Critical patent/WO2008155172A2/en
Publication of WO2008155172A3 publication Critical patent/WO2008155172A3/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/064—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable
    • F16D1/072—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable involving plastic deformation
    • 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
    • F16H2063/321—Gear shift yokes, e.g. shift forks characterised by the interface between fork body and shift rod, e.g. fixing means, bushes, cams or pins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Mechanical Operated Clutches (AREA)
  • Forging (AREA)

Abstract

The present invention relates to a shaft-hub connection and to a method of production thereof, which is particularly suitable for a selector fork unit of a vehicle transmission. Corresponding depressions or protrusions are provided on the radial inner lateral surfaces of a hub or sleeve (14) and on the outer lateral surfaces of a shaft (12) that are engaged with each other. The at least one protrusion, engaging in the corresponding recess, is plastically deformed.
PCT/EP2008/055828 2007-06-19 2008-05-13 Shaft-hub connection, particularly of a selector fork unit, and method for the production of a shaft-hub connection of said kind WO2008155172A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200880020787A CN101711314A (en) 2007-06-19 2008-05-13 Shaft-hub connection, particularly of a selector fork unit, and method for the production of a shaft-hub connection of said kind
EP08750260A EP2160520A2 (en) 2007-06-19 2008-05-13 Shaft-hub connection, particularly of a selector fork unit, and method for the production of a shaft-hub connection of said kind

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710028110 DE102007028110A1 (en) 2007-06-19 2007-06-19 Shaft-hub connection, in particular a shift fork unit, and method for producing such a shaft-hub connection
DE102007028110.4 2007-06-19

Publications (2)

Publication Number Publication Date
WO2008155172A2 WO2008155172A2 (en) 2008-12-24
WO2008155172A3 true WO2008155172A3 (en) 2009-02-12

Family

ID=40010551

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/055828 WO2008155172A2 (en) 2007-06-19 2008-05-13 Shaft-hub connection, particularly of a selector fork unit, and method for the production of a shaft-hub connection of said kind

Country Status (4)

Country Link
EP (1) EP2160520A2 (en)
CN (1) CN101711314A (en)
DE (1) DE102007028110A1 (en)
WO (1) WO2008155172A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010026358A1 (en) 2010-07-07 2012-01-12 Schaeffler Technologies Gmbh & Co. Kg Shift element for gearbox of motor car, has shift shaft including two parts, where axial position lies in region of connection point between shaft and shift fork, and connection between parts of shaft is formed by connector and press-fit
DE102015217914B4 (en) 2015-09-18 2017-10-12 Schaeffler Technologies AG & Co. KG lever connection
DE202015009114U1 (en) 2015-09-18 2016-12-11 Schaeffler Technologies AG & Co. KG lever connection

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1211087A (en) * 1967-12-18 1970-11-04 Triangle Valve Company Ltd Improvements in or relating to retaining a female component on a shaft, spindle or the like
WO2001086161A1 (en) * 2000-05-05 2001-11-15 Daimlerchrysler Ag Method for the production of a shaft-hub connection
DE10118912A1 (en) * 2001-04-19 2002-11-14 Bosch Gmbh Robert Fixture is for component part on shaft which it encompasses, component part having axial extension with at lesat one plastic deformation, which prevents axial displacement and rotation of component part in relation to shaft
EP1262693A2 (en) * 2001-05-31 2002-12-04 INA-Schaeffler KG Shift rail with a shift fork
DE10347101A1 (en) * 2003-10-10 2005-05-12 Daimler Chrysler Ag Unit of outer and inner component joined by press fitting, comprising inner part with recess
WO2007104875A1 (en) * 2006-03-16 2007-09-20 Valeo Equipements Electriques Moteur Method of connecting a drive member, such as a pulley, to a shaft of a rotating electrical machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3248197A1 (en) 1982-12-27 1984-06-28 Röhrs, Werner, Dr., 8972 Sonthofen Hub fastening in fan wheel
DE10159441B4 (en) 2001-12-04 2011-06-16 Schaeffler Technologies Gmbh & Co. Kg Shift fork on a relative to a change gear sliding shift rail
DE10309407B4 (en) 2003-03-05 2014-01-23 Schaeffler Technologies AG & Co. KG Shifter fork with a fork-shaped body made of sheet metal and process for their preparation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1211087A (en) * 1967-12-18 1970-11-04 Triangle Valve Company Ltd Improvements in or relating to retaining a female component on a shaft, spindle or the like
WO2001086161A1 (en) * 2000-05-05 2001-11-15 Daimlerchrysler Ag Method for the production of a shaft-hub connection
DE10118912A1 (en) * 2001-04-19 2002-11-14 Bosch Gmbh Robert Fixture is for component part on shaft which it encompasses, component part having axial extension with at lesat one plastic deformation, which prevents axial displacement and rotation of component part in relation to shaft
EP1262693A2 (en) * 2001-05-31 2002-12-04 INA-Schaeffler KG Shift rail with a shift fork
DE10347101A1 (en) * 2003-10-10 2005-05-12 Daimler Chrysler Ag Unit of outer and inner component joined by press fitting, comprising inner part with recess
WO2007104875A1 (en) * 2006-03-16 2007-09-20 Valeo Equipements Electriques Moteur Method of connecting a drive member, such as a pulley, to a shaft of a rotating electrical machine

Also Published As

Publication number Publication date
CN101711314A (en) 2010-05-19
EP2160520A2 (en) 2010-03-10
DE102007028110A1 (en) 2008-12-24
WO2008155172A2 (en) 2008-12-24

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