Title:
HYBRID VEHICLE CONTROL METHOD AND HYBRID VEHICLE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/116571
Kind Code:
A1
Abstract:
This hybrid vehicle control method is for controlling a hybrid vehicle comprising: an electric generator that can charge a battery using engine power; and an electric motor that drives a drive wheel by using battery power. In the control method: the engine is driven at a first speed when the amount of battery charge falls to a first charge threshold value; the drive of the engine is switched to a second speed, greater than the first speed, when the charge amount falls to a second charge threshold value, less than the first charge threshold value, and the engine is being driven at the first speed; and the engine continues to be driven in this state until the charge amount becomes greater than a charge completion threshold value, which is greater than the first charge threshold value.
Inventors:
HIGUCHI SHINSUKE (JP)
ARIYOSHI TOMOHIRO (JP)
ETO SATOMI (JP)
SENGOKU KAZUMA (JP)
MIYACHI JUNJI (JP)
SHINOHARA TETSUYA (JP)
ARIYOSHI TOMOHIRO (JP)
ETO SATOMI (JP)
SENGOKU KAZUMA (JP)
MIYACHI JUNJI (JP)
SHINOHARA TETSUYA (JP)
Application Number:
PCT/JP2017/045199
Publication Date:
June 20, 2019
Filing Date:
December 15, 2017
Export Citation:
Assignee:
NISSAN MOTOR (JP)
International Classes:
B60K6/46; B60W20/17; B60W10/06
Foreign References:
JP2013075547A | 2013-04-25 | |||
JP2012130189A | 2012-07-05 | |||
JP2000295707A | 2000-10-20 | |||
JPH0795703A | 1995-04-07 | |||
JP2009029319A | 2009-02-12 | |||
JP2010173389A | 2010-08-12 |
Other References:
See also references of EP 3725624A4
Attorney, Agent or Firm:
GOTOH & PARTNERS (JP)
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