Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ENGINE CONTROL DEVICE AND HYBRID VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/190154
Kind Code:
A1
Abstract:
A vehicle comprises: an engine (10) provided with an injection device (9) that supplies fuel to a combustion chamber (C) provided with an auxiliary chamber (11), and an ignition device (4) facing into the auxiliary chamber (11); and a control means for controlling the engine (10). The control means can select non-cold state injection control for supplying fuel in an amount corresponding to the required torque from the injection device (9) to the auxiliary chamber (11), and cold state injection control for increasing the amount of fuel supplied to the auxiliary chamber (11) in relation to to non-cold state injection control. The control means selects cold state injection control when the engine (10) is in a cold state.

Inventors:
INOUE YOSHIYA (JP)
SHIROTA TAKAYUKI (JP)
ASAKURA RYOTA (JP)
NAKADA RYOTA (JP)
KURATA KAZUO (JP)
TANAKA DAI (JP)
Application Number:
PCT/JP2023/011807
Publication Date:
October 05, 2023
Filing Date:
March 24, 2023
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MITSUBISHI MOTORS CORP (JP)
International Classes:
B60W10/06; B60K6/24; B60K6/40; B60K6/442; B60L50/16; B60L50/61; B60W10/08; B60W20/00; F02B19/12; F02D29/02; F02D41/06; F02D41/34
Foreign References:
JP2018105171A2018-07-05
JP2007303348A2007-11-22
JP2017172492A2017-09-28
JP2006307703A2006-11-09
JP2001132601A2001-05-18
Attorney, Agent or Firm:
KAMADA Naoya et al. (JP)
Download PDF: