GB2325282B - A continuously variable mechanical transmission - Google Patents

A continuously variable mechanical transmission

Info

Publication number
GB2325282B
GB2325282B GB9709964A GB9709964A GB2325282B GB 2325282 B GB2325282 B GB 2325282B GB 9709964 A GB9709964 A GB 9709964A GB 9709964 A GB9709964 A GB 9709964A GB 2325282 B GB2325282 B GB 2325282B
Authority
GB
United Kingdom
Prior art keywords
continuously variable
mechanical transmission
variable mechanical
transmission
continuously
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 - Fee Related
Application number
GB9709964A
Other versions
GB2325282A (en
GB9709964D0 (en
Inventor
David Livingstone
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9709964A priority Critical patent/GB2325282B/en
Publication of GB9709964D0 publication Critical patent/GB9709964D0/en
Publication of GB2325282A publication Critical patent/GB2325282A/en
Application granted granted Critical
Publication of GB2325282B publication Critical patent/GB2325282B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
    • F16H29/22—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action with automatic speed change
    • 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
    • F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
    • F16H29/02—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between one of the shafts and an oscillating or reciprocating intermediate member, not rotating with either of the shafts
    • F16H29/08—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between one of the shafts and an oscillating or reciprocating intermediate member, not rotating with either of the shafts in which the transmission ratio is changed by adjustment of the path of movement, the location of the pivot, or the effective length, of an oscillating connecting member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
GB9709964A 1997-05-15 1997-05-15 A continuously variable mechanical transmission Expired - Fee Related GB2325282B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9709964A GB2325282B (en) 1997-05-15 1997-05-15 A continuously variable mechanical transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9709964A GB2325282B (en) 1997-05-15 1997-05-15 A continuously variable mechanical transmission

Publications (3)

Publication Number Publication Date
GB9709964D0 GB9709964D0 (en) 1997-07-09
GB2325282A GB2325282A (en) 1998-11-18
GB2325282B true GB2325282B (en) 2001-09-12

Family

ID=10812423

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9709964A Expired - Fee Related GB2325282B (en) 1997-05-15 1997-05-15 A continuously variable mechanical transmission

Country Status (1)

Country Link
GB (1) GB2325282B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR980100044A (en) * 1998-01-30 1999-09-30 Transmission system
GB2365083B (en) * 2000-07-25 2004-09-15 Jeremy Bernard Cooper Continuously variable transmission using spring and oscillating shaft
EP2318733B1 (en) * 2008-07-21 2012-02-08 Schaeffler Technologies AG & Co. KG Crank-cvt transmission
CN102913603B (en) * 2012-09-24 2016-12-21 沈玉成 A kind of New-type cycloidal linkage bar type stepless speed governing reductor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB980330A (en) * 1960-10-01 1965-01-13 Bertin & Cie Improvements in impulse-type torque converters
GB1188904A (en) * 1968-02-21 1970-04-22 Frederick Charles Bartholomew Automatic Mechanical Variable Gear.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB980330A (en) * 1960-10-01 1965-01-13 Bertin & Cie Improvements in impulse-type torque converters
GB1188904A (en) * 1968-02-21 1970-04-22 Frederick Charles Bartholomew Automatic Mechanical Variable Gear.

Also Published As

Publication number Publication date
GB2325282A (en) 1998-11-18
GB9709964D0 (en) 1997-07-09

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Legal Events

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

Effective date: 20100515