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:
Sep. 29, 2026
Filed:
Feb. 28, 2023
Applicant:
Sumitomo Heavy Industries, Ltd., Tokyo, JP;
Inventors:
Kotaro Wada, Yokosuka, JP;
Takashi Ikeda, Yokosuka, JP;
Tatsuya Yoshida, Yokosuka, JP;
Daisuke Shinohira, Yokosuka, JP;
Assignee:
SUMITOMO HEAVY INDUSTRIES, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 3/34 (2006.01); H02K 3/30 (2006.01); H02K 41/02 (2006.01);
U.S. Cl.
CPC ...
H02K 3/34 (2013.01); H02K 3/30 (2013.01); H02K 41/02 (2013.01);
Abstract
Provided is an armature including a plurality of coils that generate power according to a flowing current, and a covering member that covers the plurality of coils from an outside, insulates the plurality of coils from each other, and reduces outgas to the outside.