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. 18, 1978
Filed:
Sep. 10, 1976
Karl-Ludwig Abend, Schwieberdingen, DT;
Bernhard Mattes, Sachsenheim, DT;
Hans Scheyhing, Leonberg, DT;
Robert Bosch GmbH, Stuttgart, DT;
Abstract
To improve the reliability of systems which, upon operation of the brake, must be disconnected but otherwise operate reliably, and to reduce the number of components required, a memory and control circuit is provided which includes an amplifier having a self-holding feedback connection. Upon receiving a 'disconnect' signal, for example due to operation of the brake of the vehicle, control operation of the circuit is inhibited; upon operation of a 'resume' switch, connected to the feedback junction, the self-holding feature of the amplifier in the 'disconnect' mode is inhibited so that the circuit can again resume its control function.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile