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:
Jun. 09, 2015
Filed:
Apr. 11, 2011
Jörg Gassmann, Dresden, DE;
Steffen Schnitter, Dresden, DE;
Marcus Herrmann, Dresden, DE;
Matthias Kulke, Dresden, DE;
Jörg Gassmann, Dresden, DE;
Steffen Schnitter, Dresden, DE;
Marcus Herrmann, Dresden, DE;
Matthias Kulke, Dresden, DE;
Johnson Electric Dresden GMBH, Dresden, DE;
Abstract
Bistable high-performance miniature relay, comprising an insulating housing having a first housing chamber () with a single-phase contact assembly () with two current bars () and a contact spring (). The contact spring () being permanently connected with one leg end a current bar (). In a second housing chamber (), a bistable magnetic actuator assembly () with a pivotable armature () is placed. The contact assembly () and the actuator assembly () are located in one or two planes in the insulation material housing, the contact assembly () is provided with a multiplate contact spring () bent U-shaped to a current loop, and the actuator assembly () is provided with a one-part U-shaped yoke () with an excitation coil () per yoke leg and a yoke central leg (), borne by a flat permanent magnet, supporting a rocker armature () formed in a slightly V-shaped.