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Patent Searching and Data


Title:
MUFFLER
Document Type and Number:
WIPO Patent Application WO/2017/183143
Kind Code:
A1
Abstract:
The inner surface of a case member has a first protruding surface extending along the circumferential direction. A first flange of a first separator is positioned on the first protruding surface along the circumferential direction. A first contact surface of a first separator that contacts the first protruding surface, and a second contact surface of the first protruding surface that contacts the first contact surface have a shape that restricts movement of the first separator with respect to the case member in one or both directions along the line normal to the plane of a first main body.

Inventors:
SHIMIZU, Shohei (1, Aza-ochaya, Hashime-cho, Okazaki-sh, Aichi 58, 〒4448558, JP)
SUDOH, Masayuki (1, Aza-ochaya, Hashime-cho, Okazaki-sh, Aichi 58, 〒4448558, JP)
ITO, Takayoshi (1, Aza-ochaya, Hashime-cho, Okazaki-sh, Aichi 58, 〒4448558, JP)
IZUMIKAWA, Daisuke (1, Aza-ochaya, Hashime-cho, Okazaki-sh, Aichi 58, 〒4448558, JP)
Application Number:
JP2016/062560
Publication Date:
October 26, 2017
Filing Date:
April 20, 2016
Export Citation:
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Assignee:
FUTABA INDUSTRIAL CO., LTD. (1 Aza-ochaya, Hashime-cho Okazaki-sh, Aichi 58, 〒4448558, JP)
International Classes:
F01N13/00; F01N1/02
Attorney, Agent or Firm:
NAGOYA INTERNATIONAL PATENT FIRM (Meishin Bldg, 20-19 Nishiki 1-chome, Naka-ku, Nagoya-sh, Aichi 03, 〒4600003, JP)
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