Toy police car with a retractable helicopter

Details Toy police car with a retractable helicopter Toy police car with a retractable helicopter

1990-11-19

1991-12-03

Muir, David N.

Amusement devices: toys

Figure toy or accessory therefor

Rollable

446409, 446435, 446470, A63H 1725, A63H 500, A63H 1700, A63H 1726

Patent

active

050696491

ABSTRACT:
A toy police car includes a two-level cam, a sound assembly, a signal control assembly, a projection assembly, and a helicopter. The two-level cam includes an upper cam and a lower cam and is driven indirectly by an electric motor and a series of gears. The upper cam drives the projection assembly to project toy figures out of the car doors and a return spring causes the toy figures to return to their original position. The lower cam urges a push rod which controls the upward movement of the helicopter and another return spring causes the helicopter to return to its original position. The sound assembly is activated by the push rod to generate several sound effects. Another cam, indirectly driven by the motor, impinges an activation arm to control signal lights.

REFERENCES:
patent: 4435916 (1984-03-01), Iwao et al.
patent: 4465949 (1984-08-01), Knauff
patent: 4504239 (1985-03-01), Kuleszsa et al.
patent: 4623320 (1986-11-01), Kakizaki et al.
patent: 4654018 (1987-03-01), Farrington et al.
patent: 4681554 (1987-07-01), Hsien-Yang

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