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Patent Searching and Data


Title:
Turbocharger
Document Type and Number:
Japanese Patent JP6322038
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a low-cost turbocharger capable of permitting displacement of the turbocharger caused by thermal expansion.SOLUTION: A turbocharger 1 comprises an exhaust flow passage 27, a turbine 3 arranged in the exhaust flow passage 27, and a turbine housing 2 rotatably supporting the turbine 3. In the turbine housing 2, there are fixed an inner pipe 5, 5A, 5B forming the exhaust flow passage 27, and an outer pipe 7, 7B which is provided to cover the inner pipe 5, 5A, 5B at a predetermined interval from the inner pipe 5, 5A, 5B. The inner pipe 5, 5A, 5B is fixed at one end side 21a to the turbine housing 2, and the other end side 23b is slidably inserted in an exhaust pipe 15 on a downstream side.

Inventors:
Yokojima Satoru
Toru Iijima
Yohei Ichiyanagi
Application Number:
JP2014084639A
Publication Date:
May 09, 2018
Filing Date:
April 16, 2014
Export Citation:
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Assignee:
Calsonic Kansei Co., Ltd.
International Classes:
F02B39/00; F02B37/00
Domestic Patent References:
JP2002004871A
JP56165922U
JP2011236906A
JP2010285989A
JP2012211544A
JP2007278130A
JP2002364373A
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu