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. 22, 2017
Filed:
Jan. 07, 2014
Applicant:
Daikin Industries, Ltd., Osaka-Shi, JP;
Inventors:
Assignee:
DAIKIN INDUSTRIES, LTD., Osaka-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
F04D 29/46 (2006.01); F04D 29/66 (2006.01); F04D 17/10 (2006.01); F04D 29/42 (2006.01); F01D 17/16 (2006.01); F16D 3/04 (2006.01);
U.S. Cl.
CPC ...
F04D 29/668 (2013.01); F01D 17/162 (2013.01); F04D 17/10 (2013.01); F04D 29/4213 (2013.01); F04D 29/462 (2013.01); F16D 3/04 (2013.01); F05D 2250/51 (2013.01); F16D 2300/22 (2013.01);
Abstract
A turbo-compressor including a variable vane that adjusts the flow rate of a fluid, a drive shaft that is connected to the variable vane and is rotated to drive the variable vane, a motor that rotationally drives the drive shaft, and a coupling that couples the drive shaft with an output shaft of the motor. Between the drive shaft and output shaft and the coupling, a vibration isolation means is arranged to connect the drive shaft and output shaft to each other so that they rotate together and allow the drive shaft and output shaft to move in a vibration direction.