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:
Apr. 14, 1998
Filed:
Apr. 25, 1996
Helmut Bruch, Berlin, DE;
Michael Kneier, Berlin, DE;
Karl Schrodinger, Berlin, DE;
Klaus Schulz, Berlin, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
An electrical unit includes a printed circuit board having a multi-pole plug and a main board having body edges and a plug to be connected to the multi-pole plug in a plug connection. A frame for receiving the printed circuit board has opposed sides and catch lugs being disposed on the opposed sides. The catch lugs have catch elements and the catch lugs are elastically deformed by the body edges upon connection of the plug of the main board to the multi-pole plug. A release lever is supported on the frame and has at least one pressure surface to be pivoted out of a connected position in which the catch elements are latched fixingly to the main board and into a release position in which the at least one pressure surface is braced against the main board for generating a force to undo the plug connection.