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:
Jul. 19, 2016
Filed:
Nov. 22, 2011
Reiner Fellmeth, Besigheim, DE;
Juergen Haecker, Schwieberdingen, DE;
Oliver Gaertner, Abstatt, DE;
Heiko Jahn, Tamm, DE;
Marc Zimmermann, Sonthofen, DE;
Harald Hermann, Friolzheim, DE;
Rolf Stotz, Vaihingen, DE;
Daniel Gosse, Berlin, DE;
Reiner Fellmeth, Besigheim, DE;
Juergen Haecker, Schwieberdingen, DE;
Oliver Gaertner, Abstatt, DE;
Heiko Jahn, Tamm, DE;
Marc Zimmermann, Sonthofen, DE;
Harald Hermann, Friolzheim, DE;
Rolf Stotz, Vaihingen, DE;
Daniel Gosse, Berlin, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A spring element includes a disc-shaped basic body, in which at least one spring bridge is inserted. The basic body has at least one dynamic throttle point to throttle a fluid flow. The basic body has a resilient configuration in a region of the at least one throttle point. Accordingly, an opening cross section of the at least one throttle point is configured to be set variably depending on a pressure difference.