Linear motor driven transfer switch assembly
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United States of America Patent
Stats
-
Nov 19, 1996
Grant Date -
N/A
app pub date -
Mar 15, 1995
filing date -
Jul 29, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A transfer switch assembly to alternatively connect an electrical load to a primary or to a secondary power source. The transfer switch uses two conventional switches, or circuit breakers, having pivot type or linear type actuating members. A conventional linear motor is used. The actuating members of the switches, or circuit breakers, are in contact with the movable portion of the linear motor through a coupling mecanism. The coupling mecanism ensures that the switches, or circuit breakers, are not in a closed position simultaneously.
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