GB812964A - Improvements in or relating to change speed gears for motor vehicles - Google Patents

Improvements in or relating to change speed gears for motor vehicles

Info

Publication number
GB812964A
GB812964A GB34344/55A GB3434455A GB812964A GB 812964 A GB812964 A GB 812964A GB 34344/55 A GB34344/55 A GB 34344/55A GB 3434455 A GB3434455 A GB 3434455A GB 812964 A GB812964 A GB 812964A
Authority
GB
United Kingdom
Prior art keywords
shift
relating
finger
gate
lever
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.)
Expired
Application number
GB34344/55A
Other languages
English (en)
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of GB812964A publication Critical patent/GB812964A/en
Expired 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
    • 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
    • F16H61/18—Preventing unintentional or unsafe shift, e.g. preventing manual shift from highest gear to reverse gear
    • 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
    • F16H2061/245—Ramp contours for generating force threshold, e.g. cams or pushers for generating additional resistance for a reverse path
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Gear-Shifting Mechanisms (AREA)
GB34344/55A 1954-12-24 1955-11-30 Improvements in or relating to change speed gears for motor vehicles Expired GB812964A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE338103X 1954-12-24

Publications (1)

Publication Number Publication Date
GB812964A true GB812964A (en) 1959-05-06

Family

ID=6222194

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34344/55A Expired GB812964A (en) 1954-12-24 1955-11-30 Improvements in or relating to change speed gears for motor vehicles

Country Status (4)

Country Link
BE (1) BE542169A (enrdf_load_stackoverflow)
CH (1) CH338103A (enrdf_load_stackoverflow)
GB (1) GB812964A (enrdf_load_stackoverflow)
NL (1) NL95642C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5556725U (enrdf_load_stackoverflow) * 1978-10-12 1980-04-17

Also Published As

Publication number Publication date
BE542169A (enrdf_load_stackoverflow)
NL95642C (enrdf_load_stackoverflow)
CH338103A (de) 1959-04-30

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