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:
Mar. 09, 2004
Filed:
Mar. 28, 2002
Applicant:
Inventor:
Christoph Wenger, Korntal-Muenchingen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 3/300 ;
U.S. Cl.
CPC ...
G01R 3/300 ;
Abstract
A circuit arrangement for detecting a current through a consumer which is disposed between the outputs of two amplifiers which in order to be supplied with a unipolar operating voltage VCC, each have a supply voltage connection and a ground connection , is characterized in that between the connection of the operating voltage source and the supply voltage connection and/or between the ground connection and ground , an ohmic resistor is provided, at which a voltage U falls, which is proportional to the current to be detected.