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Patent Searching and Data


Title:
VEHICLE AIR-CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2015/004858
Kind Code:
A1
Abstract:
A vehicle air-conditioner is provided with a casing (31), a first heat exchanger (27), and a second heat exchanger (23). An air passageway through which air flows toward the vehicle cabin is formed inside the casing (31). The first heat exchanger (27) is housed inside the casing (31) and exchanges sensible heat between a heating medium and the air flowing through the air passageway. The second heat exchanger (23) is housed inside the casing (31) and exchanges sensible heat between a heating medium and the air that has undergone sensible heat exchange in the first heat exchanger (27). The first heat exchanger (27) and the second heat exchanger (23) have a plurality of tubes (271, 231) in which a heating medium flows. The longitudinal direction of the tubes (271) of the first heat exchanger (27) and the longitudinal direction of the tubes (231) of the second heat exchanger (23) are the same as each other.

Inventors:
KATOH YOSHIKI (JP)
KUWAYAMA KAZUTOSHI (JP)
MAKIHARA MASAMICHI (JP)
ENOMOTO NORIHIKO (JP)
SUGIMURA KENGO (JP)
Application Number:
PCT/JP2014/003302
Publication Date:
January 15, 2015
Filing Date:
June 19, 2014
Export Citation:
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Assignee:
DENSO CORP (JP)
International Classes:
B60H1/00
Foreign References:
JPH09104216A1997-04-22
JPH11301254A1999-11-02
JP2004050873A2004-02-19
Attorney, Agent or Firm:
KIN, Junhi (JP)
Gold Junki (JP)
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