Pick-up shoe and motor contact assembly for toy vehicle

Details Pick-up shoe and motor contact assembly for toy vehicle Pick-up shoe and motor contact assembly for toy vehicle

1980-03-17

1981-10-20

Mancene, Gene

Railways

Droppings catcher

104 60, 310154, A63H 1812, F42B 1334, H02K 2126

Patent

active

042952956

ABSTRACT:
A single conductive spring resiliently biases a pick-up shoe against a track rail while resiliently biasing a brush arm against the motor commutator segments. The spring provides an electrical current path between the pick-up shoe and brush arm.

REFERENCES:
patent: 2465224 (1949-03-01), Hansen et al.
patent: 3234417 (1966-02-01), Somers et al.
patent: 3243917 (1966-04-01), Giammarino et al.
patent: 3373524 (1968-03-01), Nirenberg
patent: 3774340 (1973-11-01), Barlow et al.
patent: 4136485 (1979-01-01), Jones et al.

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