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:
Dec. 02, 1997
Filed:
Aug. 30, 1995
Applicant:
Inventors:
Assignee:
Filterwerk Mann & Hummel GmbH, Ludwigsburg, DE;
Primary Examiner:
Int. Cl.
CPC ...
B01D / ; F01M / ;
U.S. Cl.
CPC ...
210 97 ; 210117 ; 210130 ; 210136 ; 210168 ; 210297 ; 210348 ; 2103601 ; 184624 ; 13762529 ;
Abstract
A hydraulic fluid circuit having a primary stream filter and a centrifuge disposed on a bypass, in which a device for setting a minimum response pressure for operation of the centrifuge and for maintaining an overall maximum pressure in the fluid circuit is arranged between primary stream filter and the centrifuge.
Erdmannsdoerfer, Hans. (1997). Fluid circuit with a primary stream filter and a bypass stream centrifuge (U.S. Patent No. 5693217). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5693217
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile