Title:
ウェイストゲート封止治具
Document Type and Number:
Japanese Patent JP6669707
Kind Code:
B2
Abstract:
A wastegate sealing jig (13) includes a base (14) which is fixable to an exhaust portion (11) of a turbocharger (1), the base (14) including a wastegate valve (6), and a turbine hole (12) which discharges exhaust gas in a turbine chamber (4b), a protrusion (15) which is provided in the base (14) so as to extend toward the exhaust portion (11), a valve member (16) which is attached to a distal end of the protrusion (15). The wastegate (5) is closed by the valve member (16) by inserting the valve member (16) between the wastegate (5) and the wastegate valve (6) of the turbocharger (1) in a state in which the wastegate valve (6) is opened.
Inventors:
Yasuo Watanabe
Takahashi Soichiro
Kiyooka Tomoki
Takahashi Soichiro
Kiyooka Tomoki
Application Number:
JP2017215965A
Publication Date:
March 18, 2020
Filing Date:
November 08, 2017
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
G01M3/26; F01D17/10; F01D17/14; F01D25/00; F02B39/00; F16J13/22
Domestic Patent References:
| JP2010133316A | ||||
| JP9288030A | ||||
| JP58071427A | ||||
| JP64017450U | ||||
| JP62111947U |
Attorney, Agent or Firm:
Creation International Patent Office