To provide a chemical heat accumulation system for vehicle which can be used as a heat source of an air conditioning system for vehicle and an air conditioning system for vehicle provided with the same.
A chemical heat accumulation system 60 for vehicle includes a reactor 62, a condenser 80, an evaporator 90, and a water tank 100. In a container 64 of the reactor 62, there is provided a reaction flow passage 64A in which a chemical thermal storage medium 66 is charged. Further, in the container 64 of the reactor 62, there is provided a refrigerant flow passage 64C. A heat emission line 72 is connected to the refrigerant flow passage 64C, and heat exchange is performed between engine cooling water flowing through the heat emission line 72 and the reactor 62. As a result, heat generated along with hydration reaction of the chemical thermal storage medium 66 is emitted into the engine cooling water, so that the engine cooling water is heated. The heated engine cooling water is supplied to a heater core 22, and the heater core 22 performs heat exchange with an air conditioning air flowing through an air conditioning case 32, so that air for air conditioning is heated.
| WO/2004/072565 | COMBINATION AIRCONDITIONING/HEAT SYSTEM FOR EMERGENCY VEHICLE |
| JP2001260640 | HEATING DEVICE FOR VEHICLE |
SHIMAZU TAKASHI
KOMAKI KATSUYA
KUWAYAMA KAZUTOSHI
FUSE TAKUYA
NAKAGAWA TADAHIRO
SAEGUSA HIROSHI
DENSO CORP
| JP2009257254A | 2009-11-05 | |||
| JP2005212735A | 2005-08-11 | |||
| JP2004237816A | 2004-08-26 | |||
| JP2008501580A | 2008-01-24 |
| US5335519A | 1994-08-09 | |||
| US5901780A | 1999-05-11 |
Kato Kazunori
Next Patent: RESIDUAL AIR QUANTITY MEASURING METHOD AND MEASURING TOOL