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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 12251906 B1

PDFFull Text
Date of Patent:
Mar. 18, 2025

Filed:

Jul. 15, 2022

Bearing laminate comprising a foam layer

Applicant:

Saint-gobain Performance Plastics Pampus Gmbh, Willich, DE;

Inventors:

Julia Ziegler, Leverkusen, DE;

Jens D. Speicher, Willich, DE;

Georges J. Moineau, Bolland, BE;

Juergen Hartmann, Hergatz, DE;

Assignee:

SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBH, Willich, DE;

Attorneys:

Abel Schillinger, LLP

Ann Palma

Primary Examiner:

Hai Vo

Int. Cl.
CPC ...
B32B 27/06 (2006.01); B32B 5/32 (2006.01); B32B 7/12 (2006.01); B32B 15/04 (2006.01); B32B 27/32 (2006.01); B32B 37/12 (2006.01); F16C 33/20 (2006.01);
U.S. Cl.
CPC ...
B32B 27/065 (2013.01); B32B 5/32 (2013.01); B32B 7/12 (2013.01); B32B 15/046 (2013.01); B32B 27/322 (2013.01); B32B 37/12 (2013.01); F16C 33/20 (2013.01); F16C 33/201 (2013.01); F16C 33/205 (2013.01); F16C 33/206 (2013.01); F16C 33/208 (2013.01); B32B 2266/0278 (2013.01); B32B 2307/546 (2013.01); B32B 2307/554 (2013.01); B32B 2307/56 (2013.01); B32B 2307/72 (2013.01); B32B 2307/734 (2013.01); B32B 2307/746 (2013.01); B32B 2457/00 (2013.01); B32B 2475/00 (2013.01); B32B 2605/08 (2013.01); F16C 2208/12 (2013.01); F16C 2208/30 (2013.01); F16C 2208/32 (2013.01); F16C 2208/70 (2013.01); F16C 2208/72 (2013.01); F16C 2208/76 (2013.01); F16C 2208/78 (2013.01); F16C 2226/40 (2013.01);
Abstract

A bearing laminate can include a metal support layer, a foam layer overlying the metal support layer, the foam layer including a polymeric foam; and a sliding layer overlying the polymeric foam layer, the sliding layer comprising a polymer matrix. Bearing articles made from the bearing laminate can have exceptional damping properties, such as a high damping ratio combined with a low dynamic stiffness.

Find Patent Forward Citations

Ziegler, Julia. (2025). Bearing laminate comprising a foam layer (U.S. Patent No. 12251906). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12251906

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

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