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Patent Searching and Data


Title:
自動車用空調装置
Document Type and Number:
Japanese Patent JP4186154
Kind Code:
B2
Abstract:
According to the present invention, a blower/evaporator housing case is provided for housing side-by-side a blower that is rotated by a motor and creates an air flow and an evaporator linked with coolant pipes through which a coolant flows in and out so as to completely prevent leakage of condensed water which collects at the evaporator of an automotive air-conditioning system and also to simplify the structure of a locking device used to lock an expansion valve at the evaporator. The blower/evaporator housing case is constituted of two recessed members, i.e., an upper recessed member and a lower recessed member, set on the two sides of a parting line extending along the horizontal direction. The locking device used to lock the expansion valve is formed at joint portions at the edges of the upper and lower recessed members constituting the blower/evaporator housing case.

Inventors:
Yutaka Nanama
Keisuke Hara
Application Number:
JP2002319289A
Publication Date:
November 26, 2008
Filing Date:
November 01, 2002
Export Citation:
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Assignee:
Valeo Thermal Systems Co., Ltd.
International Classes:
B60H1/32; B60H1/00
Domestic Patent References:
JP2002002256A
JP2000289430A
JP56114914U
Attorney, Agent or Firm:
Kazuho Onuki
Akito Kotake