Magnetically activated contacting device

Details Magnetically activated contacting device Magnetically activated contacting device

2006-07-19

2009-02-17

Enad, Elvin G (Department: 2832)

Electricity: magnetically operated switches, magnets, and electr

Permanent magnet-actuated switches

C335S057000, C335S071000, C335S083000, C335S097000, C335S129000, C335S130000, C335S131000, C335S132000, C335S133000, C335S156000, C335S068000, C335S196000

Reexamination Certificate

active

07492244

ABSTRACT:
A code switch for an electrical appliance comprises triggering magnets at specific points in a rotatable rotor. Stationary opposite contacts are disposed in the housing of the code switch and wipers are provided with contact heads assigned to said opposite contacts at a disconnecting distance. When a triggering magnet is moved above an opposite contact by rotating the rotor, the contact head is pulled upward by magnetic force towards the opposite contact and the contact is closed.

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