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Patent Searching and Data


Title:
ENGINE SYSTEM WITH REFORMING DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/073698
Kind Code:
A1
Abstract:
Disclosed is an engine system wherein a reforming device for reforming a fuel is mounted in an exhaust pipe, characterized in that a control valve which controls the flow rate of exhaust air is provided downstream from the outlet of the reforming device in the exhaust pipe.  In the engine system with the reforming device, the control valve is closed during an exhaust process so that a part of the exhaust gas can be confined in a space between the reforming device and an engine chamber.  Thus, the reforming efficiency of the reforming device can be enhanced.

Inventors:
SHIMADA ATSUSHI (JP)
ISHIKAWA TAKAO (JP)
SANO TADASHI (JP)
Application Number:
PCT/JP2009/007245
Publication Date:
July 01, 2010
Filing Date:
December 25, 2009
Export Citation:
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Assignee:
HITACHI LTD (JP)
SHIMADA ATSUSHI (JP)
ISHIKAWA TAKAO (JP)
SANO TADASHI (JP)
International Classes:
F02M27/02; C01B3/38; F01N5/02; F02D13/02; F02D43/00
Foreign References:
JP2006144702A2006-06-08
JPS63130663U1988-08-26
Attorney, Agent or Firm:
POLAIRE I. P. C. (JP)
Polaire Intellectual Property Corporation (JP)
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