Electromagnetic relay

Details Electromagnetic relay Electromagnetic relay

H - Electricity

01

H

H01H 50/54 (2006.01) H01H 50/16 (2006.01) H01H 50/30 (2006.01) H01H 50/64 (2006.01) H01H 51/22 (2006.01) H01H 9/38 (2006.01) H01H 50/56 (2006.01)

Patent

CA 2097965

An electromagnetic relay includes a pair of contacts of high fusion-bonding resistance and a further pair of contacts of low contact resistance, which pairs being connected mutually in parallel relationship, with an actuator of an electromagnet unit interposed between them and respectively having a movable contactor carrying a movable contact of the pair and provided for contact opening and closing with respect to a stationary contact of the pair by means of the actuator of the electromagnet unit, whereby the pair of contacts of low contact resistance can be prevented from causing any fusion-bonding and any temperature rise around the pair can be effectively restrained.

Cette invention concerne un relais électromagnétique comprenant une paire de contacts à résistance élevée au collage par fusion et une autre paire de contacts à faible résistance de contact, les deux paires étant interconnectées en parallèle, séparées par un actionneur électromagnétique et comportant chacune un contacteur mobile portant un contact mobile de la paire, ledit contact mobile se déplaçant entre une position ouverte et une position fermée en contact avec le contact fixe de la paire sous l'influence dudit actionneur électromagnétique. Ce montage permet d'éviter que la paire de contacts à faible résistance de contact ne se fusionnent ensemble et de prévenir efficacement toute élévation indue de température.

Affiliated with

Also associated with

Rating

Electromagnetic relay does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electromagnetic relay, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electromagnetic relay will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1967255