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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 11493052 B1

PDFFull Text
Date of Patent:
Nov. 08, 2022

Filed:

Sep. 29, 2020

Bearing and turbocharger

Applicant:

Ihi Corporation, Tokyo, JP;

Inventors:

Koji Hashimoto, Tokyo, JP;

Kiyokazu Iizuka, Tokyo, JP;

Eunseok Choi, Tokyo, JP;

Michihiko Tanigaki, Tokyo, JP;

Yutaka Uneura, Tokyo, JP;

Assignee:

IHI Corporation, Tokyo, JP;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Juan G Flores

Int. Cl.
CPC ...
F04D 29/056 (2006.01); F16C 17/02 (2006.01); F04D 29/063 (2006.01); F04D 25/02 (2006.01); F16C 17/26 (2006.01);
U.S. Cl.
CPC ...
F04D 29/056 (2013.01); F04D 25/024 (2013.01); F04D 29/063 (2013.01); F16C 17/02 (2013.01); F16C 17/26 (2013.01); F16C 2360/24 (2013.01);
Abstract

A full-floating bearing includes: an outer peripheral groove having a groove width larger than a value of 0.69, which is a value obtained by subtracting a chamfer width as a width of a chamfered portions in a center axis direction and the groove width as a width of the groove in the center axis direction from a total width being a width of a main body in the center axis direction and dividing a net width by a total width.

Find Patent Forward Citations

Hashimoto, Koji. (2022). Bearing and turbocharger (U.S. Patent No. 11493052). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11493052

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

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