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Patent Searching and Data


Title:
AIR CONDITIONING DEVICE FOR VEHICLES
Document Type and Number:
WIPO Patent Application WO/2019/142491
Kind Code:
A1
Abstract:
An air conditioning device (100) for vehicles is provided with: an evaporator (1); a heater core (2); a unit case (3) having formed therein a center air outlet flow passage (94A) and a side air outlet flow passage (94B); and a damper (9) for switching between the open and closed states of the center air outlet flow passage (94A) and the side air outlet flow passage (94B). The damper (9) has a rotating shaft (31), a first damper body (32), and a second damper body (33). The damper (9) can pivot between a closed position at which the center air outlet flow passage (94A) and the side air outlet flow passage (94B) are closed respectively by the first damper body (32) and the second damper body (33), and an open position at which the center air outlet flow passage (94A) and the side air outlet flow passage (94B) are open.

Inventors:
HARA JUNICHIRO (JP)
CHIKAGAWA NORIYUKI (JP)
KOHIGASHI HIROTSUGU (JP)
Application Number:
PCT/JP2018/043156
Publication Date:
July 25, 2019
Filing Date:
November 22, 2018
Export Citation:
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Assignee:
MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD (JP)
International Classes:
B60H1/00
Foreign References:
JP2014148186A2014-08-21
JP2015221666A2015-12-10
JP2002337533A2002-11-27
JP2001253223A2001-09-18
JP2005178544A2005-07-07
JPH10181333A1998-07-07
JPH11115457A1999-04-27
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (JP)
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