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    VEHICULAR HEAT MANAGEMENT SYSTEM
    5.
    发明申请
    VEHICULAR HEAT MANAGEMENT SYSTEM 审中-公开
    船舶热管理系统

    公开(公告)号：US20160167481A1

    公开(公告)日：2016-06-16

    申请号：US14907829

    申请日：2014-07-16

    申请人： DENSO CORPORATION

    发明人： Masamichi MAKIHARA ,  Norihiko ENOMOTO ,  Yoshiki KATOH ,  Kazutoshi KUWAYAMA ,  Nobuharu KAKEHASHI

    IPC分类号： B60H1/03

    摘要： A vehicular heat management system has a first valve body, a second valve body, a third valve body, and a fourth valve body. The first valve body switches a state that the heating medium discharged from the first pump flows in and a state that the heating medium discharged from the first pump does not flow in, with respect to the more than or equal to three of heating medium passing device. The second valve body switches a state that the heating medium discharged from the second pump flows in and a state that the heating medium discharged from the second pump does not flow in, with respect to the more than or equal to three of heating medium passing device. The third valve body switches a state that the heating medium flows to the first pump and a state that the heating medium does not flow to the first pump, with respect to the more than or equal to three of heating medium passing device. The fourth valve body switches a state that the heating medium flows to the second pump and a state that the heating medium does not flow to the second pump, with respect to the more than or equal to three of heating medium passing device.

    摘要翻译： 车辆热管理系统具有第一阀体，第二阀体，第三阀体和第四阀体。 第一阀体切换从第一泵排出的加热介质流入的状态和从第一泵排出的加热介质不流入的状态，相对于加热介质通过装置的三个以上 。 第二阀体切换从第二泵排出的加热介质流入的状态和从第二泵排出的加热介质相对于三个以上的加热介质通过装置不流入的状态 。 第三阀体相对于加热介质通过装置的三个以上而切换加热介质流向第一泵的状态和加热介质不流向第一泵的状态。 第四阀体相对于加热介质通过装置的三个以上，切换加热介质流向第二泵的状态和不向第二泵流动的状态。

    VEHICULAR HEAT MANAGEMENT SYSTEM
    6.
    发明申请
    VEHICULAR HEAT MANAGEMENT SYSTEM 审中-公开
    船舶热管理系统

    公开(公告)号：US20160101666A1

    公开(公告)日：2016-04-14

    申请号：US14894549

    申请日：2014-05-22

    申请人： DENSO CORPORATION

    发明人： Kengo SUGIMURA ,  Kazutoshi KUWAYAMA ,  Masamichi MAKIHARA ,  Yoshiki KATOH ,  Norihiko ENOMOTO

    IPC分类号： B60H1/22 ,  B60H1/00

    摘要： A vehicular heat management system includes: a refrigerant circuit; a first heat medium circuit in which a heat medium circulates and exchanges heat with a low-pressure side refrigerant of the refrigerant circuit; a second heat medium circuit in which a heat medium circulates and exchanges heat with a high-pressure side refrigerant of the refrigerant circuit; and a switching device configured to switch a mode between a communicating mode in which the first heat medium circuit and the second heat medium circuit are coupled and a non-communicating mode in which the first heat medium circuit and the second heat medium circuit are not coupled on the basis of a temperature of the heat medium in the first heat medium circuit.

    摘要翻译： 车辆热管理系统包括：制冷剂回路; 第一热介质回路，其中热介质循环并与制冷剂回路的低压侧制冷剂进行热交换; 第二热介质回路，其中热介质与制冷剂回路的高压侧制冷剂循环和热交换; 以及开关装置，被配置为在所述第一热介质回路和所述第二热介质回路连接的通信模式与所述第一热介质回路和所述第二热介质回路未连接的非通气模式之间切换模式 基于第一热介质回路中的热介质的温度。

    THERMAL MANAGEMENT SYSTEM FOR VEHICLE
    8.
    发明申请
    THERMAL MANAGEMENT SYSTEM FOR VEHICLE 审中-公开
    车辆管理系统

    公开(公告)号：US20170008373A1

    公开(公告)日：2017-01-12

    申请号：US15120530

    申请日：2015-02-23

    申请人： DENSO CORPORATION

    发明人： Masamichi MAKIHARA ,  Takashi YAMANAKA ,  Yasumitsu OMI ,  Koji MIURA ,  Norihiko ENOMOTO ,  Nobuharu KAKEHASHI

    IPC分类号： B60H1/00 ,  B60K11/02 ,  B60K6/22

    CPC分类号： B60H1/00899 ,  B60H1/00385 ,  B60H1/00807 ,  B60H1/00828 ,  B60H1/00885 ,  B60H2001/00928 ,  B60K6/22 ,  B60K11/02 ,  B60K2001/003 ,  B60K2001/005 ,  B60K2001/006 ,  B60Y2200/92 ,  B60Y2400/88 ,  B60Y2400/89 ,  F25B1/00 ,  Y10S903/904

    摘要： A thermal management system for a vehicle includes a high-temperature side pump that draws and discharges a heat medium, a compressor that draws and discharges a refrigerant in a refrigeration cycle, a high-pressure side heat exchanger that exchanges heat between a high-pressure side refrigerant in the refrigeration cycle and the heat medium circulated by the high-temperature side pump, a heat medium-outside air heat exchanger that exchanges heat between the heat medium circulated by the high-temperature side pump and outside air, and a pump control unit that controls an operation of the high-temperature side pump such that the operation of the high-temperature side pump is continued even after the compressor is stopped. Thus, the cycle efficiency exhibited when restarting the compressor can be improved.

    摘要翻译： 一种用于车辆的热管理系统包括：吸入和排出热介质的高温侧泵;在制冷循环中吸入和排出制冷剂的压缩机;高压侧热交换器，其在高压 制冷循环中的制冷剂和由高温侧泵循环的热介质，在由高温侧泵循环的热介质与外部空气之间进行热交换的热介质外部空气热交换器和泵控制 控制高温侧泵的运转的单元，使得即使在压缩机停止之后，高温侧泵的运转仍然持续。 因此，能够提高重新启动压缩机时的循环效率。

    REFRIGERATION CYCLE DEVICE
    9.
    发明申请
    REFRIGERATION CYCLE DEVICE 审中-公开

    公开(公告)号：US20190184790A1

    公开(公告)日：2019-06-20

    申请号：US16285269

    申请日：2019-02-26

    申请人： DENSO CORPORATION

    发明人： Koji MIURA ,  Yoshiki KATO ,  Masayuki TAKEUCHI ,  Nobuyuki HASHIMURA ,  Keigo SATO ,  Norihiko ENOMOTO ,  Kengo SUGIMURA ,  Ariel MARASIGAN

    IPC分类号： B60H1/00 ,  B60H1/32

    CPC分类号： B60H1/00878 ,  B60H1/00278 ,  B60H1/004 ,  B60H1/3207

    摘要： A refrigeration cycle device has a compressor, a radiator, a decompressor, an evaporator, a heat medium cooling evaporator, a cooling target device, a detector, and a controller. The heat medium cooling evaporator cools a cooling heat medium by performing a heat exchange between the refrigerant decompressed in the decompressor and the cooling heat medium. The cooling heat medium cools the cooling target device. The detector detects a subcooling state of the cooling target device having a temperature lower than or equal to a reference temperature. Upon the detection of the subcooling state in the cooling target device by the detector, the controller increases the degree of superheat of the refrigerant flowing out of the heat medium cooling heat exchanger as compared to the degree of superheat of the refrigerant flowing out of the heat medium cooling heat exchanger when the detector does not detect the subcooling state.

    REFRIGERATION CYCLE DEVICE
    10.
    发明申请
    REFRIGERATION CYCLE DEVICE 审中-公开

    公开(公告)号：US20190154311A1

    公开(公告)日：2019-05-23

    申请号：US16256202

    申请日：2019-01-24

    申请人： DENSO CORPORATION

    发明人： Koji MIURA ,  Yoshiki KATO ,  Masayuki TAKEUCHI ,  Nobuyuki HASHIMURA ,  Keigo SATO ,  Norihiko ENOMOTO ,  Kengo SUGIMURA ,  Ariel MARASIGAN

    IPC分类号： F25B13/00 ,  F25B41/04 ,  F25B39/04

    摘要： A refrigeration cycle device includes a compressor, a condenser, a first decompressor, an outside heat exchanger, and an evaporator. A predetermined part of a refrigerant passage from the condenser to the first decompressor through which the refrigerant flows is a condenser outlet portion. A predetermined part of a refrigerant passage from the first decompressor to the outside heat exchanger through which the refrigerant flows is an outside heat exchanger inlet portion. A predetermined part of a refrigerant passage from the outside heat exchanger to the second decompressor through which the refrigerant flows is an outside heat exchanger outlet portion. A volume capacity of the condenser outlet portion is larger than a volume capacity of the outside heat exchanger inlet portion. According to the refrigeration cycle device, preferable coefficient of performance of cycle can be achieved in different operation modes.