Title:
アクチュエータ
Document Type and Number:
Japanese Patent JP6682899
Kind Code:
B2
Abstract:
Provided is an actuator 30 for actuating a movable part of a turbocharger 20 that includes a turbine housing 21 for accommodating a turbine driven by exhaust, and a compressor housing 22 for accommodating a compressor which is disposed on the same axis as the turbine and which pressure-feeds intake air, wherein the actuator 30 is provided with a rod 31 of which one end side is coupled by a link to the movable part, a case 33 having a bearing part that slidably and axially supports the other end side of the rod 31, a boot 34 which covers the sliding part of the rod 31 and the bearing part and of which at least part of the outer peripheral surface faces the outer peripheral surface of the turbine housing 21, and a thermal shield member 40 disposed between the turbine housing 21 and the boot 34.
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Inventors:
Kurata Iori
Application Number:
JP2016030425A
Publication Date:
April 15, 2020
Filing Date:
February 19, 2016
Export Citation:
Assignee:
Isuzu Motors Limited
International Classes:
F02B37/18; F02B37/24; F02B39/00; F16C33/74; F16J3/04; F16J15/52
Domestic Patent References:
| JP2015045295A | ||||
| JP2009114928A | ||||
| JP2010196783A |
Foreign References:
| WO2012128957A2 |
Attorney, Agent or Firm:
Akio Ikeda