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:
Aug. 28, 2018
Filed:
Oct. 23, 2013
Applicant:
Mitsubishi Hitachi Power Systems, Ltd., Kanagawa, JP;
Inventor:
Yoshiyuki I, Tokyo, JP;
Assignee:
MITSUBISHI HITACHI POWER SYSTEMS, LTD., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 29/64 (2006.01); F04D 19/00 (2006.01); F04D 29/54 (2006.01); F01D 25/24 (2006.01); F01D 25/28 (2006.01);
U.S. Cl.
CPC ...
F04D 29/644 (2013.01); F01D 25/246 (2013.01); F01D 25/285 (2013.01); F04D 19/00 (2013.01); F04D 29/541 (2013.01); Y02T 50/671 (2013.01); Y10T 29/4932 (2015.01); Y10T 29/49329 (2015.01);
Abstract
A method includes a casing disposing step for disposing a top casing, with a split surface of the top casing facing downward, at a workable position where a space is secured such that it is possible to dispose a vane segment attached to the top casing below the top casing. Next, a segment moving step is executed for moving the vane segment attached to the top casing in a circumferential direction and disposing the vane segment in the space below the top casing.