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. 21, 1999
Filed:
Aug. 22, 1997
Hans-Joachim Schroder, Wiesbaden, DE;
Mannesmann VDO AG, Frankfurt, DE;
Abstract
A system for an electro-hydraulic pressure supply for a power-assist device in a motor vehicle in which, by a pump which is arranged in an oil-filled container and driven by an electric motor, the oil is conducted through an outlet opening to the power-assist device and returned from the power-assist device via a return opening into the container. A shaft of the electric motor is coupled with a shaft of the pump. In order to provide an arrangement for an electro-hydraulic pressure supply for power-assist devices which can be used also in small structural units, the shaft of the electric motor and the shaft of the pump are coupled in a central bearing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile