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Patent Searching and Data


Title:
ENGINE
Document Type and Number:
WIPO Patent Application WO/2014/112489
Kind Code:
A1
Abstract:
Provided is an engine with which knocking and misfiring can be suppressed and which is capable of operation by means of premixed compression self-ignition. This engine (1) is equipped with a reforming air cylinder (16), which is a fuel reforming device. An intake pipe (12) and an EGR pipe (27) are connected to the reforming air cylinder (16) via a supply pipe (25), and the reforming air cylinder is provided with a primary fuel injection device (20), which is connected to the intake pipe (12) via an exhaust pipe (28), and injects fuel into the mixed gas of intake air and exhaust air supplied to the reforming air cylinder (16) through the supply pipe (25).

Inventors:
ASAI Gou (1-9, Tsurunocho, Kita-ku, Osaka-sh, Osaka 11, 〒5308311, JP)
Application Number:
JP2014/050479
Publication Date:
July 24, 2014
Filing Date:
January 14, 2014
Export Citation:
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Assignee:
YANMAR CO., LTD. (1-9 Tsurunocho, Kita-ku Osaka-sh, Osaka 11, 〒5308311, JP)
International Classes:
F02D19/08; F02D21/08; F02D41/02; F02M25/00; F02M25/07; F02M31/20
Foreign References:
JP2004251273A2004-09-09
JP2006037879A2006-02-09
JP2007278194A2007-10-25
JPH0988729A1997-03-31
JP2005105945A2005-04-21
Other References:
See also references of EP 2947299A4
Attorney, Agent or Firm:
YANO Juichiro (YANO INTERNATIONAL PATENT OFFICE, Twin 21 MID Tower 34th Floor 1-61, Shiromi 2-chome, Chuo-ku, Osaka-sh, Osaka 34, 〒5406134, JP)
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