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1. (WO2018179256) EXHAUST BYPASS DEVICE AND SUPERCHARGER

Pub. No.:    WO/2018/179256    International Application No.:    PCT/JP2017/013335
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Fri Mar 31 01:59:59 CEST 2017
IPC: F02B 37/18
Applicants: MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
三菱重工エンジン&ターボチャージャ株式会社
Inventors: YOSHIMI, Takeshi
吉見 壮司
ISHIZAKI, Tatsuya
石崎 達也
HAYASHI, Noriyuki
林 慎之
EBISU, Motoki
▲恵▼比寿 幹
Title: EXHAUST BYPASS DEVICE AND SUPERCHARGER
Abstract:
Provided are an exhaust bypass device and a supercharger. The present invention is provided with: an actuator (31) for reciprocating a driving-rod (41) in the axial direction; a support shaft (35) rotatably supported in a housing; a connection link (34) having one end portion and the other end portion, wherein the one end portion is rotatably connected by a connection member (33) to a tip portion of a connection rod (32) connected to the driving-rod (41), and the other end portion is fixed to one end portion in the axial direction of the support shaft (35); and a waste gate valve (37) connected to the other end portion in the axial direction of the support shaft (35). The present invention is also provided with: a connection shaft (52) provided in the connection link (34) as the connection member (33); and a bearing block (51) provided in the connection rod (32) and serving as a bearing member that rotatably supports a plurality of parts having different axial directions in the connection shaft (52).