Title:
TEMPERATURE CONDITIONING UNIT, TEMPERATURE CONDITIONING SYSTEM, AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2017/051521
Kind Code:
A1
Abstract:
This temperature conditioning unit (10) is provided with: an impeller (110); a rotational drive source (200); a fan case (120); a housing (300); and an air intake chamber. The impeller (110) is provided with: a substantially discoid impeller disc (112) which includes a rotational axis at a central portion thereof, and which is disposed in a plane in a direction orthogonal to the rotational axis; and a plurality of moving blades (111) provided upright on one surface of the impeller disk (112) on an air intake hole (122) side. The rotational drive source (200) includes a shaft (210), and is coupled to the impeller (110) via the shaft (210). The fan case (120) is provided with: a substantially cylindrical side wall formed with the rotational axis at the centre thereof; the air intake hole (122), which is circular, is provided in the plane orthogonal to the rotational axis, and has the rotational axis at the centre thereof; and a discharge hole (123) positioned in the side wall and at the opposite side to the air intake hole (122) in the direction along the rotational axis. The housing (300) includes an outer surface to which the fan case (120) is attached, and has, accommodated therein, an object to be subjected to temperature conditioning. A diverging duct part causes air flowing from the discharge hole (123) to diverge. In the air intake chamber, fluid accumulates on an inflow surface of the object to be subjected to temperature conditioning.
Inventors:
YOKOTE SHIZUKA
OGAWA TAKASHI
KUROKAWA MICHIHIRO
HIDAKA MASAHITO
KUYAMA KOJI
OGAWA TAKASHI
KUROKAWA MICHIHIRO
HIDAKA MASAHITO
KUYAMA KOJI
Application Number:
PCT/JP2016/004227
Publication Date:
March 30, 2017
Filing Date:
September 16, 2016
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
B60H1/00; B60L11/18; F04D29/30; F04D29/44; H01M10/613; H01M10/625; H01M10/647; H01M10/6557; H01M10/6563
Foreign References:
| JP2010198971A | 2010-09-09 | |||
| JPS63289295A | 1988-11-25 | |||
| JP2015032721A | 2015-02-16 | |||
| JP2013044315A | 2013-03-04 | |||
| JP2013107554A | 2013-06-06 |
Attorney, Agent or Firm:
KAMATA, Kenji et al. (JP)
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