ES271925A1 - A perfected drive transmission system for mopeds (Machine-translation by Google Translate, not legally binding) - Google Patents

A perfected drive transmission system for mopeds (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES271925A1
ES271925A1 ES271925A ES271925A ES271925A1 ES 271925 A1 ES271925 A1 ES 271925A1 ES 271925 A ES271925 A ES 271925A ES 271925 A ES271925 A ES 271925A ES 271925 A1 ES271925 A1 ES 271925A1
Authority
ES
Spain
Prior art keywords
shaft
hand
bottom bracket
mopeds
translation
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
ES271925A
Other languages
Spanish (es)
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.)
MBK Industrie SA
Original Assignee
Ateliers de la Motobecane SA
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 Ateliers de la Motobecane SA filed Critical Ateliers de la Motobecane SA
Publication of ES271925A1 publication Critical patent/ES271925A1/en
Expired 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
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
    • 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
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
    • B62M25/02—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers
    • B62M25/04—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated

Abstract

An improved motor transmission system for mopeds, having a bottom bracket shaft and a receiving shaft attacked by the auxiliary motor, characterized by a third intermediate shaft or shaft bearing, on the one hand, a chain toothing attacked by the bottom bracket and, on the other hand, a chain output pinion which attacks the rear wheel and a gear wheel attacked by the receiver shaft, these last two transmission elements being susceptible to being coupled or decoupled selectively with respect to the intermediate shaft, to obtain various combinations of transmission between, on the one hand, the auxiliary motor and the bottom bracket and, on the other hand, the rear wheel, in conjunction with a free wheel that acts between the bottom bracket shaft and the normal chain toothed wheel mounted on it. (Machine-translation by Google Translate, not legally binding)
ES271925A 1960-12-19 1961-11-11 A perfected drive transmission system for mopeds (Machine-translation by Google Translate, not legally binding) Expired ES271925A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR847289A FR1283222A (en) 1960-12-19 1960-12-19 Advanced drive transmission for mopeds

Publications (1)

Publication Number Publication Date
ES271925A1 true ES271925A1 (en) 1962-01-16

Family

ID=8745003

Family Applications (1)

Application Number Title Priority Date Filing Date
ES271925A Expired ES271925A1 (en) 1960-12-19 1961-11-11 A perfected drive transmission system for mopeds (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
ES (1) ES271925A1 (en)
FR (1) FR1283222A (en)
GB (1) GB943164A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03358A (en) * 1989-05-25 1991-01-07 Aichi Mach Ind Co Ltd V-belt type continuously variable transmission
DE102010028654A1 (en) * 2010-05-06 2011-11-10 Robert Bosch Gmbh Reverse gear for electric bicycles and method for the controlled coupling of output and motor of an electric bicycle

Also Published As

Publication number Publication date
GB943164A (en) 1963-11-27
FR1283222A (en) 1962-02-02

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