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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 10577935 B1

PDFFull Text
Date of Patent:
Mar. 03, 2020

Filed:

Jan. 26, 2016

Turbine blade mounting structure

Applicant:

Ihi Corporation, Koto-ku, JP;

Inventors:

Tsuyoshi Takemoto, Koto-ku, JP;

Jun Tateishi, Koto-ku, JP;

Assignee:

IHI Corporation, Koto-ku, JP;

Attorney:

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

Primary Examiner:

Joseph J Dallo

Assistant Examiner:

Yi-Kai Wang

Int. Cl.
CPC ...
F01D 5/08 (2006.01); F01D 5/30 (2006.01); F01D 11/00 (2006.01); F01D 5/14 (2006.01); F02C 7/18 (2006.01); F02C 7/28 (2006.01); F01D 25/00 (2006.01);
U.S. Cl.
CPC ...
F01D 5/081 (2013.01); F01D 5/14 (2013.01); F01D 5/30 (2013.01); F01D 5/3007 (2013.01); F01D 11/00 (2013.01); F01D 25/00 (2013.01); F02C 7/18 (2013.01); F02C 7/28 (2013.01); F05D 2220/32 (2013.01); F05D 2260/20 (2013.01); F05D 2260/30 (2013.01);
Abstract

A guiding surface expanding to the outer circumferential side from the upstream side toward the downstream side is formed on the support section, a guided surface expanding to the outer circumferential side from the upstream side toward the downstream side is formed at an end portion on the outer circumferential side of the shielding member, and the shielding member covers a gap between the disc and the turbine blade in the fitting section in a state in which the guided surface abuts against the guiding surface at least when the disc is rotationally driven.

Find Patent Forward Citations

Takemoto, Tsuyoshi. (2020). Turbine blade mounting structure (U.S. Patent No. 10577935). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10577935

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

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