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GB796666A - Improvements in or relating to transmission systems for motor vehicles - Google Patents

Improvements in or relating to transmission systems for motor vehicles

Info

Publication number
GB796666A
GB796666A GB7563/54A GB756354A GB796666A GB 796666 A GB796666 A GB 796666A GB 7563/54 A GB7563/54 A GB 7563/54A GB 756354 A GB756354 A GB 756354A GB 796666 A GB796666 A GB 796666A
Authority
GB
United Kingdom
Prior art keywords
gear
box
unit
motor vehicle
coupling device
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
GB7563/54A
Inventor
Cyril Maurice Simpson
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.)
Birmingham Small Arms Co Ltd
Original Assignee
Birmingham Small Arms Co Ltd
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 Birmingham Small Arms Co Ltd filed Critical Birmingham Small Arms Co Ltd
Priority to GB7563/54A priority Critical patent/GB796666A/en
Publication of GB796666A publication Critical patent/GB796666A/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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2015—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with five sets of orbital gears
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2017—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with six sets of orbital gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Retarders (AREA)

Abstract

796,666. Motor vehicle driving gear. BIRMINGHAM SMALL ARMS CO., Ltd. Dec. 8, 1955 [March 16, 1954], No. 7563/54. Class 79(2) A motor vehicle comprises a multispeed epicyclic change - speed gearbox D, a planetary overdrive unit C located between the gearbox D and a hydraulic coupling device B connected to the output of the engine A, and a power take - off means 3. As shown, the hydraulic coupling device B is a fluid flywheel, and the gear-box D is of the Wilson type. The gear-box D and unit C are both operable by power means actuated either hydraulically or pneumatically. When a gear change necessitates operation of both the gear-box D and the unit C, the two operations are attained by a single movement of one control lever (not shown). The unit C comprises a clutch 21, an anuular gear 19 and a planet pinion 17. In addition to the above-mentioned features, the gear-box D comprises band brakes 23 and sun pinions 15. Specification 699,956 is referred to.
GB7563/54A 1954-03-16 1954-03-16 Improvements in or relating to transmission systems for motor vehicles Expired GB796666A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7563/54A GB796666A (en) 1954-03-16 1954-03-16 Improvements in or relating to transmission systems for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7563/54A GB796666A (en) 1954-03-16 1954-03-16 Improvements in or relating to transmission systems for motor vehicles

Publications (1)

Publication Number Publication Date
GB796666A true GB796666A (en) 1958-06-18

Family

ID=9835517

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7563/54A Expired GB796666A (en) 1954-03-16 1954-03-16 Improvements in or relating to transmission systems for motor vehicles

Country Status (1)

Country Link
GB (1) GB796666A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466946A (en) * 1966-11-15 1969-09-16 Toyota Motor Co Ltd Transmission gear device using differential mechanism
US20190128386A1 (en) * 2017-10-31 2019-05-02 Hyundai Motor Company Planetary gear train of an automatic transmission for a vehicle
US20190170219A1 (en) * 2017-12-05 2019-06-06 Hyundai Motor Company Planetary gear train of automatic transmission for vehicle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466946A (en) * 1966-11-15 1969-09-16 Toyota Motor Co Ltd Transmission gear device using differential mechanism
US20190128386A1 (en) * 2017-10-31 2019-05-02 Hyundai Motor Company Planetary gear train of an automatic transmission for a vehicle
US10731734B2 (en) * 2017-10-31 2020-08-04 Hyundai Motor Company Planetary gear train of an automatic transmission for a vehicle
US20190170219A1 (en) * 2017-12-05 2019-06-06 Hyundai Motor Company Planetary gear train of automatic transmission for vehicle
US10641361B2 (en) * 2017-12-05 2020-05-05 Hyundai Motor Company Planetary gear train of automatic transmission for vehicle

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