Relay

Details Relay Relay

2006-08-08

2010-12-07

Barrera, Ramon M (Department: 2832)

Electricity: magnetically operated switches, magnets, and electr

Electromagnetically actuated switches

Radio frequency switch

C335S005000, C335S083000, C333S105000

Reexamination Certificate

active

07847660

ABSTRACT:
A relay driving a plunger includes a movable iron piece, and a movable contact point, and position restricting means. The movable iron piece is configured to rotate around a horizontal shaft center between a contact point base and an electromagnetic unit based on excitation and nonexcitation of an electromagnetic unit placed above the contact point base. The movable contact point is fixed to a lower end portion of the plunger protruding from a lower surface of the contact point base. The movable contact point is contacted with and separated from a fixed contact point. The position restricting means is provided on an upper surface side of the contact point base.

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English Patent Abstract of JP2000306483 from esp@cenet, published Nov. 2, 2000 (1 page).

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