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FR2644423B1 - PEDALING ASSISTANCE DEVICE - Google Patents

PEDALING ASSISTANCE DEVICE

Info

Publication number
FR2644423B1
FR2644423B1 FR8903800A FR8903800A FR2644423B1 FR 2644423 B1 FR2644423 B1 FR 2644423B1 FR 8903800 A FR8903800 A FR 8903800A FR 8903800 A FR8903800 A FR 8903800A FR 2644423 B1 FR2644423 B1 FR 2644423B1
Authority
FR
France
Prior art keywords
assistance device
pedaling assistance
pedaling
assistance
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
FR8903800A
Other languages
French (fr)
Other versions
FR2644423A1 (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.)
HECQUARD PIERRE
Original Assignee
HECQUARD PIERRE
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 HECQUARD PIERRE filed Critical HECQUARD PIERRE
Priority to FR8903800A priority Critical patent/FR2644423B1/en
Publication of FR2644423A1 publication Critical patent/FR2644423A1/en
Application granted granted Critical
Publication of FR2644423B1 publication Critical patent/FR2644423B1/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
    • B62M1/10—Rider propulsion of wheeled vehicles involving devices which enable the mechanical storing and releasing of energy occasionally, e.g. arrangement of flywheels
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/30—Flywheels
    • F16F15/31—Flywheels characterised by means for varying the moment of inertia

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Motorcycle And Bicycle Frame (AREA)
FR8903800A 1989-03-20 1989-03-20 PEDALING ASSISTANCE DEVICE Expired - Fee Related FR2644423B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8903800A FR2644423B1 (en) 1989-03-20 1989-03-20 PEDALING ASSISTANCE DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8903800A FR2644423B1 (en) 1989-03-20 1989-03-20 PEDALING ASSISTANCE DEVICE

Publications (2)

Publication Number Publication Date
FR2644423A1 FR2644423A1 (en) 1990-09-21
FR2644423B1 true FR2644423B1 (en) 1991-07-12

Family

ID=9379978

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8903800A Expired - Fee Related FR2644423B1 (en) 1989-03-20 1989-03-20 PEDALING ASSISTANCE DEVICE

Country Status (1)

Country Link
FR (1) FR2644423B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110219938A (en) * 2019-05-31 2019-09-10 河海大学 A kind of adjustable used capacitance device of used capacity

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2924089B1 (en) * 2007-11-22 2010-08-27 Jean Yves Delale PEDALER WITH GEAR SYSTEM

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2403478A (en) * 1941-06-25 1946-07-09 Burnat Henri Louis Damping flywheel
JPS59187134A (en) * 1983-04-06 1984-10-24 Matsushita Electric Ind Co Ltd Flywheel
JPS6034551A (en) * 1983-08-04 1985-02-22 Tsugane Mach Kaihatsu Kogyo:Kk Flywheel
JPS61149649A (en) * 1984-12-21 1986-07-08 Nissan Motor Co Ltd Flywheel of internal-combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110219938A (en) * 2019-05-31 2019-09-10 河海大学 A kind of adjustable used capacitance device of used capacity

Also Published As

Publication number Publication date
FR2644423A1 (en) 1990-09-21

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Legal Events

Date Code Title Description
ST Notification of lapse