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:
Feb. 28, 2017
Filed:
Nov. 14, 2012
Applicant:
Komatsu Ltd., Tokyo, JP;
Inventors:
Hiroyuki Tokunaga, Hiratsuka, JP;
Ryo Ono, Shimotsuga-gun, JP;
Akira Okabe, Naka-gun, JP;
Natsuki Watanabe, Hiratsuka, JP;
Teiichirou Chiba, Hiratsuka, JP;
Assignee:
Komatsu Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 11/00 (2016.01); H02K 5/22 (2006.01); H02K 3/38 (2006.01); H02K 5/10 (2006.01);
U.S. Cl.
CPC ...
H02K 5/225 (2013.01); H02K 3/38 (2013.01); H02K 5/10 (2013.01); H02K 2213/03 (2013.01);
Abstract
An electrical motor that includes a circular stator attached to an inner side of a housing and a rotor disposed at an inner side of the stator in a radial direction, the electrical motor includes: a terminal connected to a power supply cable drawn from a coil of the stator; a terminal box that is attached to the housing and stores the terminal; and an insulating material that is disposed between the terminal box and the terminal and separable from the terminal.