Title:
Controller for vehicle
Document Type and Number:
Japanese Patent JP6264258
Kind Code:
B2
Abstract:
A control unit (54b) of an HEV control device (54) makes a vehicle (1) coast by cutting off the transmission of power between an engine (20) and drive wheels (10) and the transmission of power between an electric motor (21) and the drive wheels (10). In cases where it is estimated that the vehicle (1) will coast and it is estimated that the temperature Tw of cooling water for the engine (20) will become lower than or equal to a forced drive temperature during coasting, or in cases where it is estimated that the vehicle (1) will coast and it is estimated that the SOC value of a high-voltage battery (25) will become lower than or equal to a forced drive SOC value during coasting, the control unit (54a) increases the SOC value of the high-voltage battery (25).
Inventors:
Okamoto
Nobuaki Ikemoto
Nobuaki Ikemoto
Application Number:
JP2014216276A
Publication Date:
January 24, 2018
Filing Date:
October 23, 2014
Export Citation:
Assignee:
株式会社デンソー
International Classes:
B60W20/00; B60K11/04; B60L11/18; B60L50/16; B60W10/02; B60W10/06; B60W10/26; F02D29/00; F02D29/02
Domestic Patent References:
| JP2007055493A | ||||
| JP2014054973A | ||||
| JP2007331599A | ||||
| JP2006306231A | ||||
| JP8126116A | ||||
| JP2011190761A | ||||
| JP2013163496A | ||||
| JP4073473A | ||||
| JP2009180103A | ||||
| JP2014095300A | ||||
| JP2001268719A | ||||
| JP10150701A | ||||
| JP2014184799A |
Foreign References:
| WO2016063515A1 |
Attorney, Agent or Firm:
Toru Kamada
Takuma Tsuda
Kentaro Ito
Takuma Tsuda
Kentaro Ito
Previous Patent: A power converter of a 3 phase neutral point clamp type
Next Patent: DC STABILIZING POWER SOURCE DEVICE
Next Patent: DC STABILIZING POWER SOURCE DEVICE