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. 25, 2020
Filed:
Mar. 05, 2015
Mitsubishi Heavy Industries Engine & Turbochargers, Ltd., Sagamihara-shi, Kanagawa, JP;
Takuma Onogi, Tokyo, JP;
Yuta Ishii, Tokyo, JP;
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD., Sagamihara-Shi, JP;
Abstract
A waste-gate valve is for opening and closing a bypass passage which bypasses an exhaust turbine of a turbocharger, and includes: a valve body disposed in the bypass passage; an open-close lever having a first insertion hole into which a valve shaft of the valve body is inserted, and being configured to open and close the bypass passage by moving the valve body; and a washer having a second insertion hole which is positioned closer to a tip of the valve shaft than the first insertion hole and into which the valve shaft is inserted, the washer being fixed to the valve shaft. The washer has a bend portion bended along an outer shape of the open-close lever.