The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 14, 2012
Filed:
Oct. 29, 2009
Takanao Maruyama, Tokyo, JP;
Kazuhiko Kagawa, Tokyo, JP;
Takanao Maruyama, Tokyo, JP;
Kazuhiko Kagawa, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A flexible conductor which connects the movable rod side of a circuit breaker and a movable side connection conductor is devised to miniaturize the circuit breaker. In the circuit breaker in which a fixed electrode and a movable electrode are arranged to be capable of being connected/disconnected, and a terminal provided on the movable rod of the movable electrode and the movable side connection conductor arranged in the vicinity of the terminal are connected by a flexible conductor, the flexible conductor is formed by laminating a plurality of sheets of a belt-like metal sheet and has connection portions on both ends; one end side of the connection portion is connected to the terminal by keeping a width direction parallel to a drawing direction of the movable side connection conductor and by keeping a longitudinal direction parallel to a connecting/disconnecting direction; and in a state where an intermediate portion is twisted and bent in a right angle direction toward the movable side connection conductor to invert the front and back, the other end side of the connection portion is connected to the movable side connection conductor by keeping the width direction parallel to the connecting/disconnecting direction.