Title:
熱交換器及び蓄熱システム
Document Type and Number:
Japanese Patent JP6569658
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To enhance efficiency of heat exchange and simplify a structure, in a heat exchanger and a heat storage system.SOLUTION: A phase change part 16 comprises a liquid-phase space 28 and a gas-phase space 30. Saturation vapor pressure at a temperature of liquid-phase heat medium flowing into the phase change part 16 is set differently from pressure of gas-phase heat medium in the gas-phase space 30. The heat medium of the phase change part 16 is fed to a sensible heat exchange part 18 through a first flow passage 22, thereby performing heat exchange between itself and an object subjected to heat exchange.SELECTED DRAWING: Figure 1
Inventors:
Ryuichi Iwata
Takashi Yamauchi
Hirota Yasuki
Takashi Shimanzu
Takashi Yamauchi
Hirota Yasuki
Takashi Shimanzu
Application Number:
JP2016248095A
Publication Date:
September 04, 2019
Filing Date:
December 21, 2016
Export Citation:
Assignee:
Toyota Central R & D Labs.
International Classes:
F28D20/00; F24F5/00; F25B17/08
Domestic Patent References:
| JP2001074322A | ||||
| JP7294057A | ||||
| JP2012112602A | ||||
| JP2009228951A | ||||
| JP2015232101A | ||||
| JP3148568A | ||||
| JP2001074336A | ||||
| JP11137948A |
Foreign References:
| US5881573 | ||||
| US20020005045 |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Kato Kazunori