GB2246986B - Bicycle drive mechanism - Google Patents

Bicycle drive mechanism

Info

Publication number
GB2246986B
GB2246986B GB9115500A GB9115500A GB2246986B GB 2246986 B GB2246986 B GB 2246986B GB 9115500 A GB9115500 A GB 9115500A GB 9115500 A GB9115500 A GB 9115500A GB 2246986 B GB2246986 B GB 2246986B
Authority
GB
United Kingdom
Prior art keywords
drive mechanism
bicycle drive
bicycle
drive
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
GB9115500A
Other versions
GB9115500D0 (en
GB2246986A (en
Inventor
Carl Lillis
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
Publication of GB9115500D0 publication Critical patent/GB9115500D0/en
Publication of GB2246986A publication Critical patent/GB2246986A/en
Application granted granted Critical
Publication of GB2246986B publication Critical patent/GB2246986B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B62M1/00—Rider propulsion of wheeled vehicles
    • B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
    • B62M1/28—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by the use of flexible drive members, e.g. chains
    • 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
    • B62M1/00—Rider propulsion of wheeled vehicles
    • B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
GB9115500A 1990-07-19 1991-07-18 Bicycle drive mechanism Expired - Fee Related GB2246986B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909015860A GB9015860D0 (en) 1990-07-19 1990-07-19 Bicycle driving mechanism

Publications (3)

Publication Number Publication Date
GB9115500D0 GB9115500D0 (en) 1991-09-04
GB2246986A GB2246986A (en) 1992-02-19
GB2246986B true GB2246986B (en) 1994-04-13

Family

ID=10679322

Family Applications (2)

Application Number Title Priority Date Filing Date
GB909015860A Pending GB9015860D0 (en) 1990-07-19 1990-07-19 Bicycle driving mechanism
GB9115500A Expired - Fee Related GB2246986B (en) 1990-07-19 1991-07-18 Bicycle drive mechanism

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB909015860A Pending GB9015860D0 (en) 1990-07-19 1990-07-19 Bicycle driving mechanism

Country Status (1)

Country Link
GB (2) GB9015860D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5988662A (en) * 1997-06-09 1999-11-23 Volunteers For Medical Engineering Lever driven bicycle
US6619682B2 (en) * 2001-07-02 2003-09-16 Cactus Marketing Services, L.L.C. Scooter
US7487987B2 (en) * 2004-01-05 2009-02-10 Ningbo Landsurf Sports Equipment Co. Ltd. User-propelled riding toys with simultaneous pedal recovery system

Also Published As

Publication number Publication date
GB9115500D0 (en) 1991-09-04
GB9015860D0 (en) 1990-09-05
GB2246986A (en) 1992-02-19

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Legal Events

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

Effective date: 19950718