REFRIGERATING DEVICE

WIPO Patent Application WO/2020/054235

A1

A heat pipe has an evaporation unit. The evaporation unit has a first pipeline 28 and a second pipeline 30. The first pipeline 28 has a first near end 36a, a first long encircling portion 40a, a first intermediate portion 44a, a first short encircling portion 42a, and a first far end 38a. The second pipeline 30 has a second near end 36b, a second short encircling portion 42b, a second intermediate portion 44b, a second long encircling portion 40b, and a second far end 38b. In the periphery of a storage chamber, the first long encircling portion 40a extends in a first encircling direction, the first intermediate portion 44a makes prescribed turns, and the first short encircling portion 42a extends in the first or a second encircling direction. In addition, the second short encircling portion 42b extends in the first encircling direction, the second intermediate portion 44b makes prescribed turns, and the second long encircling portion 40b extends in the first or the second encircling direction. The first turn portion 46a and second turn portion 46b in the same numerical order of appearance from the near end sides are disposed on opposite side walls.

OHTA AKIHIRO (JP)
SATO HIROYUKI (JP)

PCT/JP2019/029757

March 19, 2020

July 30, 2019

Click for automatic bibliography generation  

PHC HOLDINGS CORP (JP)

F25D9/00; F25D19/00; F28D15/02

JP2005156011A	2005-06-16
JP2003148813A	2003-05-21
JP2005308357A	2005-11-04
JP2017089991A	2017-05-25
JP2000105056A	2000-04-11
JP2016532073A	2016-10-13
US20170328611A1	2017-11-16
CN104329827A	2015-02-04
CN205843183U	2016-12-28

MORISHITA Sakaki (JP)

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