Title:
HYBRID VEHICLE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/181578
Kind Code:
A1
Abstract:
Provided is a hybrid vehicle control device that is capable of minimizing fuel consumption associated with operating and restarting an engine in an actual driving environment of a hybrid vehicle. The hybrid vehicle control device changes a motor output pattern from a normal operation pattern to a high-output operation pattern, and further, directs the engine to stop if a calculated relative speed between the vehicle itself and a vehicle in front is positive (i.e., the vehicle itself is faster) according to recognition results of an external world recognition means that is capable of recognizing the distance and relative speed between the vehicle itself and the vehicle in front.
Inventors:
YAMAOKA SHIRO (JP)
TASHIRO NAOYUKI (JP)
OKUDA YUKI (JP)
TANIMICHI TAISETSU (JP)
SHIGA KENTARO (JP)
TASHIRO NAOYUKI (JP)
OKUDA YUKI (JP)
TANIMICHI TAISETSU (JP)
SHIGA KENTARO (JP)
Application Number:
PCT/JP2014/056098
Publication Date:
November 13, 2014
Filing Date:
March 10, 2014
Export Citation:
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
B60W10/08; B60K6/48; B60L15/20; B60L50/16; B60W10/06; B60W20/00; F02D29/02
Foreign References:
| JP2012086803A | 2012-05-10 | |||
| JP2009029386A | 2009-02-12 | |||
| JP2007186069A | 2007-07-26 |
Attorney, Agent or Firm:
INOUE Manabu et al. (JP)
Manabu Inoue (JP)
Manabu Inoue (JP)
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