Operating mechanism of a miniature electrical circuit breaker

Electricity: magnetically operated switches – magnets – and electr – Electromagnetically actuated switches – Tripping means

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

335 21, 335189, H01H 900

Patent

active

049164201

ABSTRACT:
An operating mechanism of an electrical circuit breaker comprises a handle coupled to a transmission rod to form a toggle, a movable contact support device having a plate mounted with rotation on a pivot, and a mechanical link breakable by the action of a trip lever. The link is formed by a retaining catch of the trip lever cooperating with a latch pivotally mounted on a spindle of the plate. The rod is coupled directly to the latch, the assembly constituting a gearing-down stage enabling the tripping force to be reduced. The bimetal strip is connected to the trip lever by a rotating tie-rod with uni-directional transmission.

REFERENCES:
patent: 4344054 (1982-08-01), Castonguay et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Operating mechanism of a miniature electrical circuit breaker does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Operating mechanism of a miniature electrical circuit breaker, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Operating mechanism of a miniature electrical circuit breaker will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2301408

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.