FR2488209B2 - Self-adjustable vehicle powered by a system of pedals acting in particular on a chain - Google Patents

Self-adjustable vehicle powered by a system of pedals acting in particular on a chain

Info

Publication number
FR2488209B2
FR2488209B2 FR8018078A FR8018078A FR2488209B2 FR 2488209 B2 FR2488209 B2 FR 2488209B2 FR 8018078 A FR8018078 A FR 8018078A FR 8018078 A FR8018078 A FR 8018078A FR 2488209 B2 FR2488209 B2 FR 2488209B2
Authority
FR
France
Prior art keywords
chain
self
adjustable vehicle
vehicle powered
pedals acting
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
FR8018078A
Other languages
French (fr)
Other versions
FR2488209A2 (en
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 filed Critical
Priority to FR8018078A priority Critical patent/FR2488209B2/en
Priority claimed from US06/275,120 external-priority patent/US4417743A/en
Publication of FR2488209A2 publication Critical patent/FR2488209A2/en
Application granted granted Critical
Publication of FR2488209B2 publication Critical patent/FR2488209B2/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K5/00Cycles with handlebars, equipped with three or more main road wheels
    • B62K5/02Tricycles
    • B62K5/05Tricycles characterised by a single rear wheel
FR8018078A 1980-08-08 1980-08-08 Self-adjustable vehicle powered by a system of pedals acting in particular on a chain Expired FR2488209B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8018078A FR2488209B2 (en) 1980-08-08 1980-08-08 Self-adjustable vehicle powered by a system of pedals acting in particular on a chain

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
FR8018078A FR2488209B2 (en) 1980-08-08 1980-08-08 Self-adjustable vehicle powered by a system of pedals acting in particular on a chain
US06/275,120 US4417743A (en) 1980-06-25 1981-06-18 Self orientable vehicle propelled by a system of pedals actuating a chain
DE19813124502 DE3124502C2 (en) 1980-06-25 1981-06-23
IT2253281A IT1137912B (en) 1980-06-25 1981-06-24 self-orienting Vehicle driven by a system of pedals agents in particular on a chain
GB8119530A GB2082516B (en) 1980-06-25 1981-06-24 Vehicle propelled by pedals
NL8103053A NL188463B (en) 1980-06-25 1981-06-24 Vehicle for sport and / or play purposes.

Publications (2)

Publication Number Publication Date
FR2488209A2 FR2488209A2 (en) 1982-02-12
FR2488209B2 true FR2488209B2 (en) 1985-06-21

Family

ID=9245244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8018078A Expired FR2488209B2 (en) 1980-08-08 1980-08-08 Self-adjustable vehicle powered by a system of pedals acting in particular on a chain

Country Status (1)

Country Link
FR (1) FR2488209B2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392991A (en) * 1966-08-01 1968-07-16 Mattel Inc Velocipede
US3817555A (en) * 1971-10-13 1974-06-18 Martec Corp Vehicular steering system
US3860264A (en) * 1973-01-15 1975-01-14 Mattel Inc Lean velocipede

Also Published As

Publication number Publication date
FR2488209A2 (en) 1982-02-12

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Legal Events

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CL Concession to grant licenses
AM Act modifying the rights related to an application or a patent
TP Transmission of property