FR2259006A1 - Variable motion pedal assembly for foot-powered vehicle - has pedal driving through gear arrangement to give different pedal paths - Google Patents

Variable motion pedal assembly for foot-powered vehicle - has pedal driving through gear arrangement to give different pedal paths

Info

Publication number
FR2259006A1
FR2259006A1 FR7502590A FR7502590A FR2259006A1 FR 2259006 A1 FR2259006 A1 FR 2259006A1 FR 7502590 A FR7502590 A FR 7502590A FR 7502590 A FR7502590 A FR 7502590A FR 2259006 A1 FR2259006 A1 FR 2259006A1
Authority
FR
France
Prior art keywords
pedal
foot
paths
powered vehicle
gear arrangement
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.)
Granted
Application number
FR7502590A
Other languages
English (en)
French (fr)
Other versions
FR2259006B3 (cs
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.)
STANTIAL CHARLES
Original Assignee
STANTIAL CHARLES
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 STANTIAL CHARLES filed Critical STANTIAL CHARLES
Publication of FR2259006A1 publication Critical patent/FR2259006A1/fr
Application granted granted Critical
Publication of FR2259006B3 publication Critical patent/FR2259006B3/fr
Granted 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
    • B62M3/00—Construction of cranks operated by hand or foot
    • B62M3/06—Construction of cranks operated by hand or foot with elliptical or other non-circular rotary movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)
FR7502590A 1974-01-28 1975-01-28 Variable motion pedal assembly for foot-powered vehicle - has pedal driving through gear arrangement to give different pedal paths Granted FR2259006A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43715374A 1974-01-28 1974-01-28

Publications (2)

Publication Number Publication Date
FR2259006A1 true FR2259006A1 (en) 1975-08-22
FR2259006B3 FR2259006B3 (cs) 1977-10-21

Family

ID=23735295

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7502590A Granted FR2259006A1 (en) 1974-01-28 1975-01-28 Variable motion pedal assembly for foot-powered vehicle - has pedal driving through gear arrangement to give different pedal paths

Country Status (2)

Country Link
JP (1) JPS50108032A (cs)
FR (1) FR2259006A1 (cs)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0761528A1 (en) * 1995-09-05 1997-03-12 Hiromu Matsuura Bicycle crank assembly
FR2782546A1 (fr) 1998-08-24 2000-02-25 Michel Aristide Villaume Dispositif mecanique pour modifier la trajectoire generee ou recue par un mouvement rotatif
DE102010053629A1 (de) * 2010-12-07 2012-06-14 Franz Florschütz Synchron-Tretkurbelantrieb für Fahrräder oder dergleichen
US20150292548A1 (en) * 2015-06-24 2015-10-15 Jhong-Lin Wu Crank arm
EP3823888A1 (de) * 2018-07-18 2021-05-26 Schmidt, Felix Kurbeltrieb mit periodischer änderung der wirksamen hebellänge

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7703875B2 (ja) * 2021-03-26 2025-07-08 トヨタ自動車株式会社 足漕ぎ運動装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0761528A1 (en) * 1995-09-05 1997-03-12 Hiromu Matsuura Bicycle crank assembly
US5816600A (en) * 1995-09-05 1998-10-06 Matsuura; Hiromu Bicycle capable of wheeling with minimized pedalling force
FR2782546A1 (fr) 1998-08-24 2000-02-25 Michel Aristide Villaume Dispositif mecanique pour modifier la trajectoire generee ou recue par un mouvement rotatif
DE102010053629A1 (de) * 2010-12-07 2012-06-14 Franz Florschütz Synchron-Tretkurbelantrieb für Fahrräder oder dergleichen
DE102010053629B4 (de) * 2010-12-07 2014-01-16 Franz Florschütz Synchron-Tretkurbelantrieb für Fahrräder oder dergleichen
US20150292548A1 (en) * 2015-06-24 2015-10-15 Jhong-Lin Wu Crank arm
EP3823888A1 (de) * 2018-07-18 2021-05-26 Schmidt, Felix Kurbeltrieb mit periodischer änderung der wirksamen hebellänge
US11993342B2 (en) 2018-07-18 2024-05-28 Felix Schmidt Crank drive with periodic change of effective lever length

Also Published As

Publication number Publication date
JPS50108032A (cs) 1975-08-26
FR2259006B3 (cs) 1977-10-21

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Legal Events

Date Code Title Description
ST Notification of lapse