Title:
ENGINE CONTROL DEVICE
Document Type and Number:
Japanese Patent JP3719346
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To realize stable constant speed traveling and to smoothly switch a traveling mode.
SOLUTION: By determining target torque to be obtained from an engine E by referring to net average effective pressure maps (PE map) 15a, 15b in accordance with an accelerator position value (request APS) according to an accelerator operation or a target accelerator position value (target APS) for realizing constant speed traveling determined in a constant speed traveling arithmetic part 14 (target torque arithmetic part 5), setting control target throttle opening to be imparted to an electronic throttle mechanism 1 in accordance with this target torque (engine control part 6) and controlling throttle opening in the electronic throttle mechanism 1 in accordance with target throttle opening, an operation of the engine E is controlled.
Inventors:
Kenji Hayase
Takashi Kosaka
Naohiro Kishimoto
Kazunori Ishiguro
Takashi Kosaka
Naohiro Kishimoto
Kazunori Ishiguro
Application Number:
JP2520299A
Publication Date:
November 24, 2005
Filing Date:
February 02, 1999
Export Citation:
Assignee:
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
International Classes:
B60K31/00; B60W30/00; F02D29/02; F02D41/14; (IPC1-7): B60K31/00; F02D29/02; F02D41/14
Domestic Patent References:
| JP9177574A | ||||
| JP4203227A | ||||
| JP3111629A |
Attorney, Agent or Firm:
Koji Nagato