GB8334388D0 - Bicycle driven mechanism - Google Patents

Bicycle driven mechanism

Info

Publication number
GB8334388D0
GB8334388D0 GB838334388A GB8334388A GB8334388D0 GB 8334388 D0 GB8334388 D0 GB 8334388D0 GB 838334388 A GB838334388 A GB 838334388A GB 8334388 A GB8334388 A GB 8334388A GB 8334388 D0 GB8334388 D0 GB 8334388D0
Authority
GB
United Kingdom
Prior art keywords
driven mechanism
bicycle driven
bicycle
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.)
Withdrawn
Application number
GB838334388A
Other versions
GB2152172A (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.)
WU CHING JONG
Original Assignee
WU CHING JONG
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 WU CHING JONG filed Critical WU CHING JONG
Priority to GB08334388A priority Critical patent/GB2152172A/en
Publication of GB8334388D0 publication Critical patent/GB8334388D0/en
Publication of GB2152172A publication Critical patent/GB2152172A/en
Withdrawn legal-status Critical Current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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
    • F16H37/124—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types for interconverting rotary motion and reciprocating motion
    • F16H37/126—Guiding mechanism using levers combined with gearings for straight line output movement, e.g. by using gears or pulleys with ratio 2:1
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M3/00—Construction of cranks operated by hand or foot
    • B62M3/02—Construction of cranks operated by hand or foot of adjustable length
    • B62M3/04—Construction of cranks operated by hand or foot of adjustable length automatically adjusting
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/22—Cranks; Eccentrics
    • F16C3/28—Adjustable cranks or eccentrics
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/20—Land vehicles
    • F16C2326/28—Bicycle propulsion, e.g. crankshaft and its support

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Ocean & Marine Engineering (AREA)
  • Transmission Devices (AREA)
GB08334388A 1983-12-23 1983-12-23 Variable-throw crank Withdrawn GB2152172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08334388A GB2152172A (en) 1983-12-23 1983-12-23 Variable-throw crank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08334388A GB2152172A (en) 1983-12-23 1983-12-23 Variable-throw crank

Publications (2)

Publication Number Publication Date
GB8334388D0 true GB8334388D0 (en) 1984-02-01
GB2152172A GB2152172A (en) 1985-07-31

Family

ID=10553787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08334388A Withdrawn GB2152172A (en) 1983-12-23 1983-12-23 Variable-throw crank

Country Status (1)

Country Link
GB (1) GB2152172A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108068970A (en) * 2016-11-09 2018-05-25 刘英凯 Folding crank bicycle

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2639602A1 (en) * 1988-11-25 1990-06-01 Careme Andre Improved crank of a bicycle crank gear, crank gear provided with these cranks and bicycle provided with this crank gear
JPH03126784U (en) * 1990-04-04 1991-12-20
GB2270891B (en) * 1992-09-23 1996-06-19 Edward Allen A cycle with revolving reversing lever motion
FR2752557B1 (en) * 1996-08-23 1998-11-13 Tellier Philippe Emile Alfred DEVICE WHICH MODIFIES BY A SYSTEM OF LEVERING AN EFFORT EXERCISED ON PEDALS AND ALLOWS TO CONNECT IT TO A USEFUL SHAFT
IT1319939B1 (en) * 2000-03-06 2003-11-12 Dema S R L DEVICE FOR CHANGING THE CRANK LENGTH IN PARTICULAR PEDAL PERVEICLES.
WO2003104074A1 (en) * 2002-05-06 2003-12-18 Bojan Boncelj Fast bicycle with two-fold pedals
ES2241454B1 (en) * 2003-09-08 2007-02-16 Saulo Afonso Lopez MECHANISM OF ARTICULATED CONNECTORS FOR BICYCLES THAT DELIMIT AN ELIPTICAL TRAVEL OF THE PEDAL.
JP2021115943A (en) * 2020-01-24 2021-08-10 睦 竹田 bicycle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB494462A (en) * 1937-12-01 1938-10-26 Arthur Keene Pedalling mechanism, particularly for a cycle
GB1563303A (en) * 1977-09-14 1980-03-26 Hayes R Rotary devices
FR2462331A1 (en) * 1979-07-27 1981-02-13 Penloup Eugene PEDAL

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108068970A (en) * 2016-11-09 2018-05-25 刘英凯 Folding crank bicycle

Also Published As

Publication number Publication date
GB2152172A (en) 1985-07-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)