| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vehicle air-conditioner for preventing water from entering a cabin. <P>SOLUTION: In the vehicle air-conditioner 10, an air-conditioning case 40 is constituted by coupling an upper coupling end face 41a in an upper case body 41, and a lower coupling end face 42a in a lower case body 42. An expansion valve 32 is surrounded by an inner wall of a cylindrical body 43 formed on the upper case body 41, and accommodated in the cylindrical body 43. The expansion valve is accommodated in the cylindrical body 43, thereby preventing fluid from entering a cabin 12 even when fluid such as rainwater enters the cylindrical body 43 from an engine room 11 via an opening part 13a of a bulkhead 13. <P>COPYRIGHT: (C)2012,JPO&INPIT |
