H - Electricity – 01 – H
Patent
H - Electricity
01
H
306/51
H01H 51/00 (2006.01) H01H 50/56 (2006.01) H01H 51/22 (2006.01)
Patent
CA 1139806
Abstract of the Disclosure In an electromagnetic relay, an armature block serving to actuate contact springs includes a pair of armatures and a permanent magnet disposed therebetween to magnetize the armatures to opposite polarities. Pole ends of a yoke carrying the excitation flux created by the relay coil extend between free ends of the armatures. The armature block is suspended by means of a resilient arm integrally formed with the block at one side thereof and having its outer end fixed to a bearing portion, so that a rocking motion of the armature block is achieved by a flexing motion of the resilient arm.
356411
Nobutoki Kazuhiro
Ono Kenji
Sauer Hans
Kirby Eades Gale Baker
Matsushita Electric Works Ltd.
Sauer Hans
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