A - Human Necessities – 63 – H
Patent
A - Human Necessities
63
H
46/79
A63H 29/24 (2006.01) A63H 29/04 (2006.01) F03G 1/00 (2006.01)
Patent
CA 1086945
SPRING MOTOR ABSTRACT OF THE DISCLOSURE . An improved spring motor in combination with a toy vehicle which can be easily manufactured and which can be wound up by moving the car forwardly and rear- wardly in reciprocating movement without changing the physical configuration of the motor. The motor includes a first motor member about which a coil spring is engaged and a second motor member coaxial therewith and motion transmitting means interconnecting the two members such that the first motor member is rotated in response to ro- tation of the second member in the same direction but at slightly slower speed. Power take-off means connect the motor to an item to be driven such as the rear wheels of a car. The motor is rewound through the power take-off means during which the ratchet means allow the rotational motion transmitting means to be ineffective and during which a rewind ratchet holds the first motor means stationary to achieve high speed spring windup.
304341
Nagel/kennedy & Associates (a Partnership)
R. William Wray & Associates
LandOfFree
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