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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.:

US 9180895 B1

PDFFull Text
Expired
Date of Patent:
Nov. 10, 2015

Filed:

Dec. 07, 2006

Bearing arrangement for a torsion bar spring of the roll stabilization system of a rail vehicle

Applicant:

Gerhard Hojak, Graz, AT;

Inventor:

Gerhard Hojak, Graz, AT;

Assignee:

Siemens AG Oesterreich, Vienna, AT;

Attorneys:

Laurence A. Greenberg

Werner H. Stemer

Ralph E. Locher

Primary Examiner:

James Pilkington

Int. Cl.
CPC ...
F16C 33/74 (2006.01); B61F 5/24 (2006.01); F16C 17/02 (2006.01); F16C 33/08 (2006.01); F16F 1/16 (2006.01); F16F 1/38 (2006.01); F16J 15/32 (2006.01); F16J 15/34 (2006.01);
U.S. Cl.
CPC ...
B61F 5/24 (2013.01); F16C 17/02 (2013.01); F16C 33/08 (2013.01); F16C 33/74 (2013.01); F16F 1/16 (2013.01); F16F 1/38 (2013.01); F16J 15/3256 (2013.01); F16J 15/3456 (2013.01); B60G 2204/1222 (2013.01); F16F 2230/30 (2013.01);
Abstract

A bearing for bearing a torsion bar spring of a roll stabilization system of a track vehicle comprises a split bearing bush for the torsion bar spring and a split bearing shell which comprises said bearing bush and which can be connected to the body/bogie. A pair of seals is mounted at one end of the bearing and consists of an inner, flexible inner seal sitting on the torsion bar spring and an outer, flexible outer seal sitting in the bearing shell. Every seal of the pair of seals comprises at least one peripheral sealing lip and the seals interact with each other via the sealing lips in a sealing manner.

Find Patent Forward Citations

Hojak, Gerhard. (2015). Bearing arrangement for a torsion bar spring of the roll stabilization system of a rail vehicle (U.S. Patent No. 9180895). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9180895

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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