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:
Jan. 27, 2015
Filed:
Oct. 27, 2010
Yoshihisa Ono, Tokyo, JP;
Keiichi Shiraishi, Tokyo, JP;
Yoshihisa Ono, Tokyo, JP;
Keiichi Shiraishi, Tokyo, JP;
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Abstract
A generator housing that accommodates, in the interior thereof, a hollow-cylindrical liner and a stator that is disposed on a radially inner side of the liner has a split-in-two structure that can be divided into two parts at a plane including the rotation axis of the rotation shaft; and individual joints formed inside the generator housing between a pathway and a hole for supplying a cooling medium to the pathway, which is formed inside the liner, and also a hole for exhausting the cooling medium from the pathway are provided with ring-like members that are provided with front surfaces that face the liner and back surfaces that face the generator housing and that have a through-hole that communicates between the hole and the pathway or a through-hole that communicates between the hole and the pathway center portions thereof.