Motor operator for a stored energy operating mechanism

Details Motor operator for a stored energy operating mechanism Motor operator for a stored energy operating mechanism

1988-10-13

1990-02-20

Herrmann, Allan D.

Motors: spring, weight, or animal powered

Spring

With winding means

74 53, 74 55, 74445, 74567, 74569, 200400, F03G 100, H01H 330, F16H 2514

Patent

active

049018213

ABSTRACT:
A motor operated mechanism for transferring energy to the energy storing mechanism of a circuit breaker of the type which utilizes the energy to close the primary contacts of the circuit breaker. The mechanism includes a motor for driving a cam and follower assembly. The cam and follower assembly cooperate with a linkage to supply rotational motion of an energy delivery shaft, wherein the energy delivery shaft is coupled to the energy storing mechanism of the circuit breaker.

REFERENCES:
patent: 780130 (1905-01-01), Salzer et al.
patent: 2342601 (1944-02-01), Pyle
patent: 3438271 (1969-04-01), Cain
patent: 3585330 (1971-06-01), Bould
patent: 4475021 (1984-10-01), Mochizuki et al.
patent: 4522080 (1985-06-01), Santi
patent: 4742200 (1988-05-01), Marquardt et al.

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