Title:
熱交換器用流路切換装置
Document Type and Number:
Japanese Patent JP7421953
Kind Code:
B2
Abstract:
A heat exchanger passage switching device according to an embodiment includes: a communication tube having an internal passage communicating with a heat exchange passage for performing heat exchange inside a heat exchanger, and one or more communication holes communicating with the internal passage; and at least one chamber having an insertion hole into which the communication tube is inserted to slidably support the communication tube inserted in the insertion hole. The communication tube is capable of switching a communication state between the one or more communication holes and the at least one chamber by a relative position of the communication tube to the at least one chamber in an axial direction.
Inventors:
Yasuaki Kaneko
Nobuhide Hara
Hiroyuki Nakagura
Yoichi Uefuji
Masaya Hatanaka
Koichi Tanimoto
Toshiyuki Ishida
Takuo Oda
Shunsaku Eguchi
Nobuhide Hara
Hiroyuki Nakagura
Yoichi Uefuji
Masaya Hatanaka
Koichi Tanimoto
Toshiyuki Ishida
Takuo Oda
Shunsaku Eguchi
Application Number:
JP2020031414A
Publication Date:
January 25, 2024
Filing Date:
February 27, 2020
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
F28F27/02
Domestic Patent References:
| JP2006242395A | ||||
| JP7324844A | ||||
| JP58028066A | ||||
| JP2017190946A | ||||
| JP2013231574A |
Attorney, Agent or Firm:
SSIP Patent Attorney Corporation