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:
Mar. 30, 2021
Filed:
Jan. 21, 2016
Applicant:
GE Renewable Technologies, Grenoble, FR;
Inventors:
Hai Trieu Phan, Saint Martin d'Hères, FR;
Fabrice Loiseau, Sassenage, FR;
Antoine Bombenger, Echirolles, FR;
Assignee:
GE Renewable Techologies, Grenoble, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F03B 15/06 (2006.01); F03B 3/14 (2006.01); F03B 3/06 (2006.01); F03B 11/00 (2006.01); F03B 11/04 (2006.01);
U.S. Cl.
CPC ...
F03B 15/06 (2013.01); F03B 3/06 (2013.01); F03B 3/14 (2013.01); F03B 11/006 (2013.01); F03B 11/04 (2013.01); F05B 2220/32 (2013.01); Y02E 10/20 (2013.01);
Abstract
A turbine unit for a hydraulic installation, and more in particular it deals with the hub of the turbine unit. The present invention proposes to provide means for adjusting a gap extent formed between the hub and the inner edge of the blade, this way dramatically increasing the performance of the turbine.