Title:
POWER TRAIN CONTROL DEVICE
Document Type and Number:
Japanese Patent JP2019143481
Kind Code:
A
Abstract:
To provide a power train control device which can quickly restart an engine when an engine stall occurs by abrupt deceleration.SOLUTION: A power train control device comprises: a clutch control part 300 for switching between a fastening state and a release state of a clutch 111 arranged in the middle of a power transmission mechanism; an engine stall detection part 20 for detecting an engine stall state of an engine 1; and a deceleration state detection part for detecting an abrupt deceleration state of a vehicle. The clutch control part performs restart control for switching the clutch to the release state from the fastening state when the abrupt deceleration state is detected, and when the engine stall state is detected after the clutch is switched to the release state, switching the clutch to the release state after the clutch is brought into the fasten state once again.SELECTED DRAWING: Figure 1
Inventors:
FURUTA KOSUKE
Application Number:
JP2018025593A
Publication Date:
August 29, 2019
Filing Date:
February 16, 2018
Export Citation:
Assignee:
SUBARU CORP
International Classes:
F02D29/02; B60W10/02; B60W10/04; B60W10/06; F02D29/00; F02D29/06; F02D45/00; F02N15/00; F02N15/02; F16H61/14
Attorney, Agent or Firm:
Hiroaki Inada
Atsushi Watanabe
Atsushi Watanabe