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Title:
凝縮器
Document Type and Number:
Japanese Patent JP6459799
Kind Code:
B2
Abstract:
A condenser has a core part having tubes, a first modulator tank and a second modulator tank. The first modulator tank is provided along a side portion of a header tank. The second modulator tank communicates with an interior of the first modulator tank and is provided along a lower edge of the core part in a gravity direction. An interior of the header tank is provided with a communicating space that communicates with the interior of the first modulator tank and an interior of the second modulator tank. The header tank has an introduction passage that guides liquid-phase refrigerant in the communicating space to a supercooling portion of the core part. A first connection part between the communicating space and the introduction passage is disposed on a lower side, in the gravity direction, of a second connection part between the communicating space and the second modulator tank.

Inventors:
Toshihisa Naito
Tsuyoshi Okinoya
Etsuo Hasegawa
Application Number:
JP2015128395A
Publication Date:
January 30, 2019
Filing Date:
June 26, 2015
Export Citation:
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Assignee:
株式会社デンソー
International Classes:
F25B39/04; F28F9/26
Domestic Patent References:
JP2012067939A
JP11211276A
JP2004144472A
JP2000039232A
JP2038055U
JP2000097518A
JP11351702A
JP11014194A
JP2013953U
Attorney, Agent or Firm:
Patent Business Corporation Kaisei Patent Office