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:
Apr. 19, 2022
Filed:
Dec. 28, 2020
Applicant:
Shinano Kenshi Kabushiki Kaisha, Nagano, JP;
Inventor:
Akishige Umematsu, Nagano, JP;
Assignee:
SHINANO KENSHI KABUSHIKI KAISHA, Nagano, JP;
Primary Examiner:
Int. Cl.
CPC ...
F04D 29/66 (2006.01); F04D 29/52 (2006.01); F04D 19/00 (2006.01); F04D 29/08 (2006.01); F04D 25/08 (2006.01);
U.S. Cl.
CPC ...
F04D 29/522 (2013.01); F04D 19/002 (2013.01); F04D 25/08 (2013.01); F04D 29/083 (2013.01); F04D 29/668 (2013.01);
Abstract
A stator core is assembled to an inner wall surface of a first motor case through a sealing member covering an outer peripheral surface and both end edge portions in an axial direction of the stator core, which is assembled so that both end edge portions of the sealing member in the axial direction are sandwiched so as be pressed respectively by protruding wall portions provided in a fan case and a motor case so as to face each other.