Title:
VEHICLE AIR-CONDITIONING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/126833
Kind Code:
A2
Abstract:
The present invention relates to a vehicle air-conditioning system and, more particularly, to a vehicle air-conditioning system in which an air-conditioning module consisting of an air-conditioning case and a blowing apparatus is disposed at a side of an engine room with respect to a dash panel, and a distribution duct comprising a defrost vent, a face vent, and a floor vent is disposed on the indoor side of a vehicle with respect to the dash panel so as to distribute cold and hot air discharged from the air-conditioning case into the inside of the vehicle. The vehicle air-conditioning system is configured such that the floor vent is placed on one side of an area, in which relatively large amounts of hot air flow, in a mixing area of the distribution duct where cold and hot air are mixed, i.e. a side adjacent to the dash panel, thereby preventing a reversal phenomenon between high and low temperatures and improving the comfortability of the inside of the vehicle by discharging warmer air from the floor vent and discharging colder air from the face vent. In addition, the vehicle air-conditioning system may not only place only the distribution duct on the indoor side of the vehicle but also decrease the size of the discharge duct according to a layout structure of the floor vent while maximizing the space inside the vehicle.
Inventors:
RYU JAE CHUN (KR)
KIM CHUL HEE (KR)
PARK TAE YONG (KR)
AHN YONG NAM (KR)
HAN YOUNG HUM (KR)
HAN JOONG MAN (KR)
KIM YUN JIN (KR)
KIM CHUL HEE (KR)
PARK TAE YONG (KR)
AHN YONG NAM (KR)
HAN YOUNG HUM (KR)
HAN JOONG MAN (KR)
KIM YUN JIN (KR)
Application Number:
PCT/KR2017/000203
Publication Date:
July 27, 2017
Filing Date:
January 06, 2017
Export Citation:
Assignee:
HANON SYSTEMS (KR)
International Classes:
B60H1/00; B60H1/32
Other References:
None
Attorney, Agent or Firm:
PARK, Won Yong (KR)
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