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Title:
可変ノズルユニット及び可変容量型過給機
Document Type and Number:
Japanese Patent JP5857812
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To improve the durability of a variable displacement type supercharger 1 at a high level without performing a drastic design change of the variable displacement type supercharger 1.SOLUTION: An annular difference in level 49m is formed on a surface opposite to an opposite surface of a nozzle ring 49 and a difference in level 83m is formed on a left side surface of each synchronized link 83 so that the left side surface of a top end side 83a of each synchronized link 83 is located at the left side rather than the surface opposite to the opposite surface of an inner peripheral edge side 49b of the nozzle ring 49.

Inventors:
Takafumi Ueda
Rei Iwakami
Hiroshi Tange
Toshihiko Kitazawa
Yukio Takahashi
Yoshinari Yoshinari
Naoki Tokue
Ishii Mikito
Nishioka
Application Number:
JP2012053304A
Publication Date:
February 10, 2016
Filing Date:
March 09, 2012
Export Citation:
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Assignee:
Ihi Co., Ltd.
International Classes:
F02B37/24; F01D17/16
Domestic Patent References:
JP2010169101A
JP2009114892A
JP2008303790A
JP11210483A
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu