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Patent Searching and Data


Title:
DEVICE FOR STARTING INTERNAL COMBUSTION ENGINE
Document Type and Number:
WIPO Patent Application WO/2014/181393
Kind Code:
A1
Abstract:
The purpose of the invention is to reliably start up an internal combustion engine in an internal combustion engine that performs fuel injection and ignition in an expansion stroke cylinder when a startup condition is fulfilled. The present invention pertains to a startup device for an internal combustion engine (10) provided with a fuel injection valve (14) for injecting fuel directly into a cylinder (13), and a sparkplug (15). This startup device has a startup control execution unit for executing startup control for performing multiple ignitions while performing multiple fuel injections in an expansion stroke cylinder when a startup condition is fulfilled.

Inventors:
SHIMIZU Nobuyuki (1 Toyota-cho, Toyota-sh, Aichi 71, 〒4718571, JP)
KOJIMA Susumu (1 Toyota-cho, Toyota-sh, Aichi 71, 〒4718571, JP)
Application Number:
JP2013/062904
Publication Date:
November 13, 2014
Filing Date:
May 08, 2013
Export Citation:
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Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA (1 Toyota-cho, Toyota-shi Aichi, 71, 〒4718571, JP)
SHIMIZU Nobuyuki (1 Toyota-cho, Toyota-sh, Aichi 71, 〒4718571, JP)
KOJIMA Susumu (1 Toyota-cho, Toyota-sh, Aichi 71, 〒4718571, JP)
International Classes:
F02D41/06; F02D43/00; F02D45/00; F02P5/15; F02P15/10
Foreign References:
JP2004028046A
JP2007218088A
JP2007278129A
JP2006052665A
JP2004301080A
JP2006299997A
Attorney, Agent or Firm:
PROSPEC PATENT FIRM (12th Floor, NAGOYA-KS Building 1-18, Taiko 3-chome, Nakamura-ku, Nagoya-sh, Aichi 01, 〒4530801, JP)
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