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:
Sep. 05, 1989
Filed:
Jul. 19, 1988
Applicant:
Inventor:
Josef Peter, Altdorf, DE;
Assignee:
Ellenberger & Poensgen GmbH, Altdorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H / ;
U.S. Cl.
CPC ...
337 70 ; 337 66 ; 337 62 ;
Abstract
A push-button actuated overload protection switch, particularly an on-board protection switch having instant ON switching as well as manual, thermal and/or electromagnetic tripping. The switch has various components such as a switch housing, a pushbutton and an associated spring, a contact bridge and a toggle lever device, a detent lever and a detent pawl, as well as two switch rods, these parts being interconnected to obtain the desired switching function.