GB1527165A - Mechanisms for converting unidirectional movement of one component into selective movement of another component - Google Patents

Mechanisms for converting unidirectional movement of one component into selective movement of another component

Info

Publication number
GB1527165A
GB1527165A GB3563776A GB3563776A GB1527165A GB 1527165 A GB1527165 A GB 1527165A GB 3563776 A GB3563776 A GB 3563776A GB 3563776 A GB3563776 A GB 3563776A GB 1527165 A GB1527165 A GB 1527165A
Authority
GB
United Kingdom
Prior art keywords
pad
lever
plate
movement
recess
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
GB3563776A
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.)
Quasar Motorcycles Ltd
Original Assignee
Quasar Motorcycles 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 Quasar Motorcycles Ltd filed Critical Quasar Motorcycles Ltd
Priority to GB3563776A priority Critical patent/GB1527165A/en
Publication of GB1527165A publication Critical patent/GB1527165A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G7/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof
    • G05G7/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by special provisions for conveying or converting motion, or for acting at a distance
    • G05G7/06—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by special provisions for conveying or converting motion, or for acting at a distance in which repeated movement of the controlling member produces increments of movement of the controlled member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Transmission Devices (AREA)

Abstract

1527165 Change-speed control; ratchet gearing; linkwork QUASAR MOTORCYCLES Ltd 26 Aug 1977 [26 Aug 1976] 35637/76 Headings F2D F2Q and F2K A linkage for changing gear in a motorcycle comprises a pedal assembly 11 having pads 23, 24, depression of pad 23 causing plates 22 to pivot about an axis 25, a pin 32 to engage a recess 30 of a plate 27 and further pressure on pad 23 pivots a lever 16 clockwise until the pedal assembly contacts a stop, the lever assembly and plate 27 pivoting about a shaft 12. Pressure on pad 24 pivots a plate 26, a pin 31 engaging a recess 29, to pivot lever 16 anticlockwise, the plates 22 being biased by a spring 33 so that the pin 31 normally engages a recess 29. Movement of lever 16 is transmitted to a cam plate 17 having a slot 42 guiding cam followers 18 to change ratio, four forward ratios and neutral. To change from first gear to fourth gear pad 23 is pressed three times. Downward changes are by pressing pad 24.
GB3563776A 1977-08-26 1977-08-26 Mechanisms for converting unidirectional movement of one component into selective movement of another component Expired GB1527165A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3563776A GB1527165A (en) 1977-08-26 1977-08-26 Mechanisms for converting unidirectional movement of one component into selective movement of another component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3563776A GB1527165A (en) 1977-08-26 1977-08-26 Mechanisms for converting unidirectional movement of one component into selective movement of another component

Publications (1)

Publication Number Publication Date
GB1527165A true GB1527165A (en) 1978-10-04

Family

ID=10379935

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3563776A Expired GB1527165A (en) 1977-08-26 1977-08-26 Mechanisms for converting unidirectional movement of one component into selective movement of another component

Country Status (1)

Country Link
GB (1) GB1527165A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4365522A (en) * 1979-12-21 1982-12-28 Nissan Motor Co., Ltd. Shift lever mechanism of an automatic transmission
GB2186332A (en) * 1985-12-26 1987-08-12 Kia Motors Corp Power transfer apparatus
DE4029330A1 (en) * 1990-09-15 1992-03-26 Porsche Ag SWITCHING DEVICE FOR A MOTOR VEHICLE TRANSMISSION

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4365522A (en) * 1979-12-21 1982-12-28 Nissan Motor Co., Ltd. Shift lever mechanism of an automatic transmission
GB2186332A (en) * 1985-12-26 1987-08-12 Kia Motors Corp Power transfer apparatus
GB2186332B (en) * 1985-12-26 1990-02-21 Kia Motors Corp Power transfer apparatus
DE4029330A1 (en) * 1990-09-15 1992-03-26 Porsche Ag SWITCHING DEVICE FOR A MOTOR VEHICLE TRANSMISSION
US5150633A (en) * 1990-09-15 1992-09-29 Dr. Ing. H.C.F. Porsche Ag Shifting arrangement for a motor vehicle transmission

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Legal Events

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