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:
Oct. 08, 2019
Filed:
Jan. 05, 2017
Applicant:
Japan Climate Systems Corporation, Hiroshima, JP;
Inventors:
Assignee:
Japan Climate Systems Corporation, Hiroshima, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 29/62 (2006.01); F04D 29/20 (2006.01); F04D 29/02 (2006.01); F04D 29/053 (2006.01); F04D 29/26 (2006.01); F04D 29/28 (2006.01);
U.S. Cl.
CPC ...
F04D 29/626 (2013.01); F04D 29/023 (2013.01); F04D 29/053 (2013.01); F04D 29/20 (2013.01); F04D 29/263 (2013.01); F04D 29/283 (2013.01);
Abstract
A round bar output shaft is provided and fitted into an anti-slip member so as to rotate integrally with the anti-slip member. A recess is formed on the anti-slip member to make the stress generated on the anti-slip member by the output shaft fitted in non-uniform around a periphery of the anti-slip member. While the anti-slip member is being molded, a weld line is formed in a low-stress-generating portion.