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:
May. 04, 2010
Filed:
Sep. 30, 2005
Applicant:
Hubert Beck, Eitorf, DE;
Inventor:
Hubert Beck, Eitorf, DE;
Assignee:
ZF Friedrichshafen AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16F 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A piston-cylinder assembly has a working piston attached to a piston rod and dividing a working cylinder into two working spaces. An external reservoir partially filled with damping medium is provided outside the piston-cylinder assembly and is connected to one of the working spaces by a connecting pipe. The piston-cylinder assembly is provided with a stepped bore for receiving the connecting pipe, in the larger-diameter part of which a seal is held in place by the connecting pipe.
Quick Actions:
Beck, Hubert. (2010). Piston-cylinder assembly (U.S. Patent No. 7708125). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7708125
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile