Electricity: magnetically operated switches – magnets – and electr – Permanent magnet-actuated switches
Patent
1987-11-30
1989-05-16
Broome, H.
Electricity: magnetically operated switches, magnets, and electr
Permanent magnet-actuated switches
335206, H01H 3600
Patent
active
048313505
ABSTRACT:
A switch for providing signals indicating the position of a rotary shaft has an enclosed switch chamber. Within the chamber is at least one magnetically actuated switch device. A switch actuating magnet is mounted in a holder exterior of the chamber and coupled to the switch through a wall of the switch housing. The holder is flexibly mounted to the housing and connected to the rotary shaft. The magnet is held in a constant rotational plane with respect to the switch.
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Broome H.
Proximity Controls, Inc.
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