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, 2012
Filed:
Nov. 23, 2009
Yuichiro Waki, Tokyo, JP;
Takashi Nakano, Tokyo, JP;
Shingo Yamasue, Hyogo, JP;
Shingo Tanaka, Hyogo, JP;
Takaaki Kaikogi, Hyogo, JP;
Kazuharu Hirokawa, Hyogo, JP;
Yuichiro Waki, Tokyo, JP;
Takashi Nakano, Tokyo, JP;
Shingo Yamasue, Hyogo, JP;
Shingo Tanaka, Hyogo, JP;
Takaaki Kaikogi, Hyogo, JP;
Kazuharu Hirokawa, Hyogo, JP;
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Abstract
A journal bearing has a plurality of pad stops which include a first pad stop located at a most forward position in the rotation direction of the rotation shaft, and the pad stops other than the first pad stop function as oiling nozzles for releasing lubricating oil between the outer circumferential surface of the rotation shaft and the inner circumferential surfaces of the pads.