Title:
VEHICLE AIR CONDITIONING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/139336
Kind Code:
A1
Abstract:
Provided is a vehicle air conditioning device (10) that conditions air in a vehicle interior by blowing air into the vehicle interior. The vehicle air conditioning device comprises: a blower device (22); a heater core (24); a temperature sensor (52); and a control unit (30). The blower device adjusts the air quantity of air conditioning air to be blown into the vehicle interior. The heater core raises the temperature of the air conditioning air by heating the air conditioning air. The temperature sensor detects the temperature of the heater core. The control unit stops the blower device if the temperature of the heater core is lower than a predetermined temperature and a predetermined amount of time has not elapsed from the startup of an engine, and the control unit drives the blower device if the predetermined amount of time has elapsed from the startup of the engine.
Inventors:
MARUMO ASUKA (JP)
KURATA SHUN (JP)
KURATA SHUN (JP)
Application Number:
PCT/JP2018/001414
Publication Date:
August 02, 2018
Filing Date:
January 18, 2018
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
B60H1/00; B60H1/08
Foreign References:
| JPH06171339A | 1994-06-21 | |||
| JPH07215045A | 1995-08-15 | |||
| JPH0558142A | 1993-03-09 |
Attorney, Agent or Firm:
KAMATA, Toru et al. (JP)
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