Title:
車両用暖房制御装置、方法及びプログラム
Document Type and Number:
Japanese Patent JP5246374
Kind Code:
B1
Abstract:
It is an object to obtain a heating effect while reducing the fuel consumption amount. A vehicular heating control system, method, and program acquire an operation value that is a setting by an occupant (130) and, when there is no manual operation (NO in 132), acquire a fuel consumption reduction amount and a fuel consumption amount (134, 136) and, when the fuel consumption reduction amount exceeds the fuel consumption amount and an improvement in fuel economy is expected (YES in 138), execute seat heater control, that is, heating by an electrothermal heater, decrease the wind force of a blower fan (144), and lower an engine startup threshold value. Heating by an air conditioning system and heating by the electrothermal heater are combined, so a heating effect is obtained while reducing the fuel consumption amount.
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| JP2005001447 | ELECTRIC HEATER, HEAT EXCHANGER FOR HEATING AND VEHICULAR AIR CONDITIONER |
| JPH11348545 | HEAT GENERATOR FOR VEHICLE |
| WO/2012/042751 | AIR-CONDITIONING DEVICE FOR VEHICLE |
Inventors:
Keiji Yasui
Application Number:
JP2012500758A
Publication Date:
July 24, 2013
Filing Date:
June 15, 2011
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60H1/03; B60H1/22; F02D29/02
Domestic Patent References:
| JP2007308133A | 2007-11-29 | |||
| JP2002303171A | 2002-10-18 | |||
| JP2011027472A | 2011-02-10 | |||
| JP2006138245A | 2006-06-01 |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda
Kato Kazunori
Hiroshi Fukuda