Title:
WASTE HEAT RECOVERY DEVICE
Document Type and Number:
Japanese Patent JP2019039344
Kind Code:
A
Abstract:
To continuously evaporate a working fluid in an evaporator of a waste heat recovery device.SOLUTION: A waste heat recovery device comprises an evaporator, a turbine, a condenser, and a pump. The evaporator comprises a partition wall partitioning an internal space of the evaporator into a water injection chamber into which a working fluid flows, and a boiling chamber from which the working fluid flows out. The partition wall has a communication hole for passing the working fluid, at an upper portion in a vertical direction in an installation state of the waste heat recovery device. The waste heat recovery device is configured such that working fluid heated and boiled in the water injection chamber flows from the communication hole into the boiling chamber.SELECTED DRAWING: Figure 2
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Inventors:
TATENO MANABU
Application Number:
JP2017161447A
Publication Date:
March 14, 2019
Filing Date:
August 24, 2017
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
F01K23/10; F02G5/02; F25B27/02; F28D7/16; F28F9/02; F28F9/22
Attorney, Agent or Firm:
Hideki Takahashi
Mamoru Takada
Hidekazu Onishi
Mamoru Takada
Hidekazu Onishi