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. 11, 2007
Filed:
Feb. 15, 2005
Kai Lehmann, Ludwigsfelde, DE;
Jörg Rösener, Berlin, DE;
Kai Lehmann, Ludwigsfelde, DE;
Jörg Rösener, Berlin, DE;
DaimlerChrysler AG, Stuttgart, DE;
Abstract
In a sealing element, in particular for forming a seal between an impeller or rotary piston of a pivoting motor and a component surrounding the impeller, wherein the sealing element includes a base body with a first spring element integrally formed on a basic body for generating a first sealing pressure force, the basic body has an inner space to which a pressure medium is admitted in order to generate a second sealing pressure force intensifying the first sealing pressure force.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile