Circuit breaker inducing mechanism for breaking tack weld

Details Circuit breaker inducing mechanism for breaking tack weld Circuit breaker inducing mechanism for breaking tack weld

H - Electricity

01

H

H01H 71/10 (2006.01) H01H 3/00 (2006.01) H01H 71/24 (2006.01) H01H 89/06 (2006.01) H01H 51/22 (2006.01)

Patent

CA 2463225

A circuit breaker includes a housing having an elongated pivot opening, a movable arm, a fixed contact and a movable contact mounted on the arm. The contacts and the arm cooperate to provide closed, pivot and open states. The pivot opening mounts a pivot end of the arm for pivotal and longitudinal movement. A solenoid includes a plunger coupled to the arm. The plunger moves between deactuating and actuating positions to provide the open and closed states, respectively. The plunger has a pivot position between the deactuating and actuating positions. The pivot end moves to a first longitudinal position in the pivot and open states, and moves to a second longitudinal position in the closed state. When the contacts are welded closed, the solenoid provides insufficient force to move the plunger to the deactuating position until after the pivot end moves at least substantially toward the first longitudinal position.

Affiliated with

Also associated with

Rating

Circuit breaker inducing mechanism for breaking tack weld does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Circuit breaker inducing mechanism for breaking tack weld, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circuit breaker inducing mechanism for breaking tack weld will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1461048