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Patent Searching and Data


Title:
CONTROL DEVICE AND CONTROL METHOD OF DIESEL ENGINE
Document Type and Number:
WIPO Patent Application WO/2014/013953
Kind Code:
A1
Abstract:
According to the present invention, a control device of a diesel engine connected to an automatic transmission reduces the transmitting efficiency of the automatic transmission and increases the engine torque upon assessing that a cylinder internal temperature is less than the ignition temperature of an air-fuel mixture supplied to the engine due to the air-excess ratio of the air-fuel mixture being reduced to less than the ratio during normal operation.

Inventors:
YOKOYAMA, Jin (1-1, Morinosatoaoyama, Atsugi-sh, Kanagawa 23, 〒2430123, JP)
Application Number:
JP2013/069201
Publication Date:
January 23, 2014
Filing Date:
July 12, 2013
Export Citation:
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Assignee:
NISSAN MOTOR CO., LTD. (2 Takara-cho, Kanagawa-ku Yokohama-sh, Kanagawa 23, 〒2210023, JP)
International Classes:
B60W10/04; B60W10/06; B60W10/10; F01N3/023; F01N3/20; F02D29/00; F02D41/22; F16H59/78; F16H61/02; F16H61/14
Foreign References:
JP2005048746A2005-02-24
JP2009257211A2009-11-05
JP2005048700A2005-02-24
Attorney, Agent or Firm:
GOTO, Masaki et al. (GOTOH & PARTNERS, Shoyu-Kaikan 3-1, Kasumigaseki 3-chome, Chiyoda-k, Tokyo 13, 〒1000013, JP)
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