WASTE HEAT RECOVERY SYSTEM

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20130067910A1
SERIAL NO

13602369

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The waste heat recovery system includes a Rankine cycle device in which working fluid circulates through a pump, a boiler, an expander and then through a heat exchanging device, heat exchange occurs in the boiler between the working fluid and intake fluid that is introduced into an internal combustion engine while being cooled. The heat exchanging device includes a condenser condensing the working fluid, a receiver connected downstream of the condenser and storing liquid-phase working fluid, a subcooler connected downstream of the receiver and subcooling the liquid-phase working fluid, and a selector device serving to change the ratio of the condenser to the subcooler. The waste heat recovery system further includes a determination device for determining required cooling load for the intake fluid, and a controller for controlling the selector device depending on the required cooling load determined by the determination device.

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Patent Owner(s)

Patent OwnerAddress
KABUSHIKI KAISHA TOYOTA JIDOSHOKKIAICHI AICHI

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ENOKIJIMA, Fuminobu Aichi-ken, JP 60 261
IGUCHI, Masao Aichi-ken, JP 69 741
ISHIGURO, Fumihiko Aichi-ken, JP 22 95
MORI, Hidefumi Aichi-ken, JP 88 660

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