To provide a vehicular air conditioner for sufficiently exercising an effect of ejector mounting without inhibiting an air-conditioning air flow.
The vehicular air conditioner includes a refrigerating cycle (10) composed by annularly connecting a compressor (11), a cooling heat exchanger (12), a decompression means (13), an ejector (14), and evaporators (15, 18), an air-conditioning case (31) forming an outline of an air-conditioning unit (3), and a blower (22) disposed in one end sides of the evaporators (15, 18). Air from the blower (22) to the air-conditioning unit (3) flows from one end sides to other end sides of inflow faces (15a) into upstream side passages (35) of the inflow faces (15a) of the evaporators (15, 18). The ejector (14) is disposed in the upstream side passage (35) while a longitudinal direction of the ejector (14) crosses a flow direction of the air flowing into the upstream side passage (35).
OKUMURA YOSHIHIKO
GOCHO MIKA
| JPH1071846A | 1998-03-17 | |||
| JPH106760A | 1998-01-13 | |||
| JP2005308384A | 2005-11-04 | |||
| JPS59196313U | 1984-12-27 |
Taihei Nonobe
Next Patent: AIR-CONDITIONING SYSTEM