FR2447740A1 - Clockwork drive for toy vehicle - has resilient suspension enabling gears to wind spring by pushing vehicle to=and=fro - Google Patents

Clockwork drive for toy vehicle - has resilient suspension enabling gears to wind spring by pushing vehicle to=and=fro

Info

Publication number
FR2447740A1
FR2447740A1 FR7903789A FR7903789A FR2447740A1 FR 2447740 A1 FR2447740 A1 FR 2447740A1 FR 7903789 A FR7903789 A FR 7903789A FR 7903789 A FR7903789 A FR 7903789A FR 2447740 A1 FR2447740 A1 FR 2447740A1
Authority
FR
France
Prior art keywords
vehicle
toy
spring
fro
pushing
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
FR7903789A
Other languages
French (fr)
Other versions
FR2447740B1 (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.)
Majorette SA
Original Assignee
Majorette 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 Majorette SA filed Critical Majorette SA
Priority to FR7903789A priority Critical patent/FR2447740A1/en
Priority to JP673980A priority patent/JPS55110579A/en
Priority to DE8080420014T priority patent/DE3067988D1/en
Priority to EP80420014A priority patent/EP0015217B1/en
Priority to ES488172A priority patent/ES8100089A1/en
Priority to AT80420014T priority patent/ATE7661T1/en
Publication of FR2447740A1 publication Critical patent/FR2447740A1/en
Application granted granted Critical
Publication of FR2447740B1 publication Critical patent/FR2447740B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H29/00—Drive mechanisms for toys in general
    • A63H29/02—Clockwork mechanisms
    • A63H29/04—Helical-spring driving mechanisms

Abstract

The clockwork drive for a toy has its spring wound up by pushing the toy to and fro with its wheels in contact with a surface, so that as they are turned in one direction, they wind up the spring. When sufficient force has been accumulated in the spring, the gearing automatically connects itself in a different manner so that the wheels are rotated in the opposite direction, resulting in the vehicle travelling forwards when in contact with the surface. This action is due to a tilting action by the body of the vehicle which carries a given gear train, and which allows a further gear train mounted on the wheel axle to be engaged or disengaged in the two positions. The drive is for a toy vehicle with front and rear wheels. The gearing and winding system allows the spring to be more fully wound than other designs, giving a longer run for the vehicle.
FR7903789A 1979-02-02 1979-02-02 Clockwork drive for toy vehicle - has resilient suspension enabling gears to wind spring by pushing vehicle to=and=fro Granted FR2447740A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7903789A FR2447740A1 (en) 1979-02-02 1979-02-02 Clockwork drive for toy vehicle - has resilient suspension enabling gears to wind spring by pushing vehicle to=and=fro
JP673980A JPS55110579A (en) 1979-02-02 1980-01-22 Motor of automobile toy
DE8080420014T DE3067988D1 (en) 1979-02-02 1980-01-31 Spring driving mechanisms for toy vehicles
EP80420014A EP0015217B1 (en) 1979-02-02 1980-01-31 Spring driving mechanisms for toy vehicles
ES488172A ES8100089A1 (en) 1979-02-02 1980-01-31 Spring driving mechanisms for toy vehicles.
AT80420014T ATE7661T1 (en) 1979-02-02 1980-01-31 SPRING GEARS FOR TOY VEHICLES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7903789A FR2447740A1 (en) 1979-02-02 1979-02-02 Clockwork drive for toy vehicle - has resilient suspension enabling gears to wind spring by pushing vehicle to=and=fro

Publications (2)

Publication Number Publication Date
FR2447740A1 true FR2447740A1 (en) 1980-08-29
FR2447740B1 FR2447740B1 (en) 1983-06-03

Family

ID=9221974

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903789A Granted FR2447740A1 (en) 1979-02-02 1979-02-02 Clockwork drive for toy vehicle - has resilient suspension enabling gears to wind spring by pushing vehicle to=and=fro

Country Status (2)

Country Link
JP (1) JPS55110579A (en)
FR (1) FR2447740A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2093446A5 (en) * 1970-04-21 1972-01-28 Helmut Darda SPRING MOTOR FOR AUTOMOTIVE-TOY
DE2650148A1 (en) * 1976-10-30 1978-05-03 Shinsei Industries Co Toy vehicle with energy storing mechanism - has coil spring tensioned by rotating wheels backwards, with ratchet to retain spring tension

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2093446A5 (en) * 1970-04-21 1972-01-28 Helmut Darda SPRING MOTOR FOR AUTOMOTIVE-TOY
DE2650148A1 (en) * 1976-10-30 1978-05-03 Shinsei Industries Co Toy vehicle with energy storing mechanism - has coil spring tensioned by rotating wheels backwards, with ratchet to retain spring tension

Also Published As

Publication number Publication date
JPS55110579A (en) 1980-08-26
FR2447740B1 (en) 1983-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse