GB1297574A - - Google Patents

Info

Publication number
GB1297574A
GB1297574A GB1297574DA GB1297574A GB 1297574 A GB1297574 A GB 1297574A GB 1297574D A GB1297574D A GB 1297574DA GB 1297574 A GB1297574 A GB 1297574A
Authority
GB
United Kingdom
Prior art keywords
governor
axially
piston
pulley
driven
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
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 filed Critical
Publication of GB1297574A publication Critical patent/GB1297574A/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
    • F16H61/66—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 specially adapted for continuously variable gearings
    • F16H61/662—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 specially adapted for continuously variable gearings with endless flexible members
    • F16H61/66231—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 specially adapted for continuously variable gearings with endless flexible members controlling shifting exclusively as a function of speed
    • F16H61/6624—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 specially adapted for continuously variable gearings with endless flexible members controlling shifting exclusively as a function of speed using only hydraulical and mechanical sensing or control means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)

Abstract

1297574 Expanding wheel gear CAM GEARS Ltd 15 June 1971 [8 July 1970] 33161/70 Heading F2D A constant speed drive, for motor-vehicle auxiliaries such as coolant or power-steering pumps, fan and generator, comprises an output V-belt pulley which is expanded with speed increase by a centrifugal governor 26, operating a valve 16, controlling the supply of pressure liquid, air or engine-intake depression to a piston 6 secured to one of the pulley sheaves. The governor may, as shown, be mounted on the axially fixed sheave 4, or it may be remote and driven by a bevel gear. In Figs. 3 and 4, not shown. the piston is fast to the axially-fixed sheave 4 and slides in a doubleacting cylinder fast with the axially movable sheave 6. The input pulley is a spring one. Additional equipment may be driven at the constant speed by a V or flat belt over the governor chamber 32.
GB1297574D 1970-07-08 1970-07-08 Expired GB1297574A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3316170 1970-07-08

Publications (1)

Publication Number Publication Date
GB1297574A true GB1297574A (en) 1972-11-22

Family

ID=10349339

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1297574D Expired GB1297574A (en) 1970-07-08 1970-07-08

Country Status (5)

Country Link
JP (1) JPS556784B1 (en)
AU (1) AU3024371A (en)
DE (1) DE2133595A1 (en)
FR (1) FR2099884A5 (en)
GB (1) GB1297574A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2220038A (en) * 1988-06-28 1989-12-28 Christopher David Whelan A constant speed drive for electrical generators
WO2009030991A1 (en) * 2007-09-04 2009-03-12 Pramac S.P.A. Power unit
CN105539661A (en) * 2015-12-28 2016-05-04 宁波康伯斯电器有限公司 Scooter capable of automatically changing speed

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL181597C (en) * 1976-10-05 1987-09-16 Volvo Car Bv CONTINUOUSLY VARIABLE TRANSMISSION.
US4881926A (en) * 1987-12-04 1989-11-21 Diesel Kiki Co., Ltd. Stepless speed variator of a belt type
DE10217746B4 (en) * 2002-04-20 2005-06-16 Zf Sachs Ag Synchronizer for a manual transmission and corresponding motor vehicle drive train

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2220038A (en) * 1988-06-28 1989-12-28 Christopher David Whelan A constant speed drive for electrical generators
WO2009030991A1 (en) * 2007-09-04 2009-03-12 Pramac S.P.A. Power unit
CN105539661A (en) * 2015-12-28 2016-05-04 宁波康伯斯电器有限公司 Scooter capable of automatically changing speed
CN105539661B (en) * 2015-12-28 2018-01-26 余姚市菲特塑料有限公司 A kind of scooter of energy fluid drive

Also Published As

Publication number Publication date
DE2133595A1 (en) 1972-01-13
AU3024371A (en) 1973-01-04
FR2099884A5 (en) 1972-03-17
JPS556784B1 (en) 1980-02-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee