Title:
HYBRID VEHICLE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/002751
Kind Code:
A1
Abstract:
The present invention provides a hybrid vehicle control device that determines whether an opening malfunction exists in an EGR valve and, immediately before switching from an EV mode to a series mode, executes a pre-run in which an engine is run at a smaller load than the load in the series mode for a certain period of time while the motor drives the hybrid vehicle, wherein the pre-run includes: a normal pre-mode in which the engine is run at a first load in the case where the EGR valve is not determined to have an opening malfunction during the pre-run; and a small malfunction pre-mode and a large malfunction pre-mode in which the engine is run at a second load larger than the first load in the case where the EGR valve is determined to have an opening malfunction during the pre-run.
Inventors:
TAKAHASHI KAZUMICHI (JP)
MATSUNAGA HIDEO (JP)
MATSUDA YOSHIKAZU (JP)
AIHARA MASANORI (JP)
MATSUNAGA HIDEO (JP)
MATSUDA YOSHIKAZU (JP)
AIHARA MASANORI (JP)
Application Number:
PCT/JP2022/021689
Publication Date:
January 26, 2023
Filing Date:
May 27, 2022
Export Citation:
Assignee:
MITSUBISHI MOTORS CORP (JP)
International Classes:
B60W10/06; B60K6/442; B60K6/52; B60W10/08; B60W20/16; B60W20/50; B60W30/188; F02D29/02; F02D45/00
Foreign References:
| JP2018052342A | 2018-04-05 | |||
| JP2014077363A | 2014-05-01 | |||
| JP2011085050A | 2011-04-28 |
Attorney, Agent or Firm:
YAMAZAKI Tomoko (JP)
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