会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明专利
    • 冷却装置
    • 冷水机
    • JP2014206301A
    • 2014-10-30
    • JP2013082894
    • 2013-04-11
    • 株式会社日本自動車部品総合研究所Nippon Soken Incトヨタ自動車株式会社Toyota Motor Corp
    • ONO YUICHIUCHIDA KAZUHIDEARAI KUNIHIKOKAWAKAMI YOSHIAKI
    • F25B1/00B60H1/32
    • 【課題】発熱源の冷却効率を常に確保できる冷却装置を提供する。【解決手段】発熱源を冷却する冷却装置1は、冷媒を循環させるための圧縮機12と、冷媒と外気との間で熱交換し冷媒を凝縮する、直列に接続された熱交換器14,15と、熱交換器14と熱交換器15との間に接続され、冷媒を用いて発熱源を冷却する冷却部30と、圧縮機12から吐出された冷媒を熱交換器14を経由して冷却部30へ流す第一通路と、圧縮機12を経由せず熱交換器15と冷却部30との間に冷媒を循環させる第二通路と、熱交換器14の出口と第二通路とを接続し、冷却部30をバイパスするバイパス通路60と、バイパス通路60に設けられた常時閉のバイパス弁62とを備えている。【選択図】図2
    • 要解决的问题:提供能够始终确保加热源的冷却效率的冷却器。解决方案:冷却加热源的冷却器1包括:用于循环制冷剂的压缩机12; 串联连接的热交换器14和15,用于实现制冷剂和室外空气之间的热交换以冷凝制冷剂; 连接在热交换器14和15之间的冷却器部分30,用于使用制冷剂冷却加热源; 用于允许从压缩机12排出的制冷剂经由热交换器14流向冷却器部30的第一路径; 用于允许制冷剂在热交换器15和冷却器部分30之间循环而不经过压缩机12的第二路径; 将热交换器14的出口连接到用于绕过冷却器部30的第二路径的旁路路径60; 以及设置在旁路路径60中并且始终关闭的旁通阀62。
    • 3. 发明专利
    • Cooling system
    • 冷却系统
    • JP2014077582A
    • 2014-05-01
    • JP2012224963
    • 2012-10-10
    • Nippon Soken Inc株式会社日本自動車部品総合研究所Toyota Motor Corpトヨタ自動車株式会社
    • ONO YUICHIUCHIDA KAZUHIDEHAKAMADA NAOKIKAWAKAMI YOSHIAKIARAI KUNIHIKO
    • F25B1/00B60H1/32
    • PROBLEM TO BE SOLVED: To provide a cooling system capable of saving power while securing cooling capacity for air-conditioning and a heat generation source.SOLUTION: A cooling system 1 to cool EV equipment comprises: a compressor 12 to circulate a cooling medium; heat exchangers 14 and 15 which are connected in series and condense the cooling medium by exchanging heat between the cooling medium and external air; an expansion valve 16 to depressurize the cooling medium; a heat exchanger 18 which evaporates the cooling medium by exchanging the heat between the cooling medium and air-conditioning air; a cooling section 30 which is installed to either of two cooling medium passages connected in parallel between the heat exchangers 14 and 15 and cools the EV equipment using the cooling medium; and a four-way valve 50 which switches between a cooling medium flow from the heat exchanger 14 to the cooling section 30 and the cooling medium flow from the heat exchanger 14 to the expansion valve 16.
    • 要解决的问题:提供一种能够在确保用于空调和发热源的冷却能力的同时节约电力的冷却系统。解决方案:用于冷却EV设备的冷却系统1包括:使冷却介质循环的压缩机12; 热交换器14和15,其串联连接并通过在冷却介质和外部空气之间交换热量来冷凝冷却介质; 膨胀阀16,用于对冷却介质进行减压; 热交换器18,通过在冷却介质和空调空气之间交换热量来蒸发冷却介质; 冷却部30,其安装在并联连接在热交换器14和15之间的两个冷却介质通道中的任一个,并且使用冷却介质来冷却EV设备; 以及在从热交换器14到冷却部30的冷却介质流和从热交换器14到膨胀阀16的冷却介质流之间切换的四通阀50。
    • 7. 发明专利
    • Cooling system
    • 冷却系统
    • JP2013032870A
    • 2013-02-14
    • JP2011168339
    • 2011-08-01
    • Toyota Motor Corpトヨタ自動車株式会社Nippon Soken Inc株式会社日本自動車部品総合研究所
    • KAWAKAMI YOSHIAKISHIROSHIMA YUKITAKAHASHI EIZOSATO KOSUKEONO YUICHIUCHIDA KAZUHIDE
    • F25B1/00B60H1/32B60K11/04
    • F01P9/06B60H1/00278B60H1/143B60H1/323B60H2001/00307B60H2001/3288
    • PROBLEM TO BE SOLVED: To provide a cooling system tha can stably cool a heat generation source.SOLUTION: A cooling system 1 that cools an HV apparatus 31 includes: a compressor 12 that circulates a refrigerant; a heat exchanger 14 that carries out heat exchange between the refrigerant and outside air; an expansion valve 16 that reduces the pressure of the refrigerant; a heat exchanger 18 that carries out heat exchange between the refrigerant and air-conditioning air; a cooling portion 30 that cools the HV apparatus 31 using the refrigerant that flows between the heat exchanger 14 and the expansion valve 16; a gas-liquid separator 40 that separates the refrigerant, which flows between the heat exchanger 14 and the cooling portion 30, into a liquid-phase refrigerant and a gas-phase refrigerant; and a liquid accumulator 70 that is provided between the gas-liquid separator 40 and the cooling portion 30, and that retains the liquid-phase refrigerant separated by the gas-liquid separator 40.
    • 要解决的问题:提供一种能够稳定地冷却发热源的冷却系统。 解决方案:冷却HV设备31的冷却系统1包括:使制冷剂循环的压缩机12; 在制冷剂和外部空气之间进行热交换的热交换器14; 膨胀阀16,其减小制冷剂的压力; 在制冷剂和空调空气之间进行热交换的热交换器18; 使用在热交换器14和膨胀阀16之间流动的制冷剂冷却HV装置31的冷却部30; 将在热交换器14和冷却部30之间流动的制冷剂分离成液相制冷剂和气相制冷剂的气液分离器40; 以及液体储存器70,其设置在气液分离器40和冷却部30之间,并且保持由气液分离器40分离的液相制冷剂。版权所有(C)2013,JPO&INPIT
    • 9. 发明专利
    • Cooling apparatus, and method and device for controlling the same
    • 冷却装置,以及用于控制其的方法和装置
    • JP2012245857A
    • 2012-12-13
    • JP2011118278
    • 2011-05-26
    • Nippon Soken Inc株式会社日本自動車部品総合研究所Toyota Motor Corpトヨタ自動車株式会社
    • ONO YUICHIUCHIDA KAZUHIDESHIROSHIMA YUKIKAWAKAMI YOSHIAKITAKAHASHI EIZOSATO KOSUKE
    • B60H1/32
    • B60H1/3205B60H1/00278B60H1/323B60H2001/00307B60H2001/3288
    • PROBLEM TO BE SOLVED: To provide a cooling apparatus which can reliably cool a heat source while securing cooling capacity, and reduce power consumption of a compressor.SOLUTION: The cooling apparatus 1 for cooling HV (hybrid vehicle) equipment 31 includes: the compressor 12 for circulating a refrigerant; a heat exchanger 14 for exchanging heat between the refrigerant and outside air; an expansion valve 16 for decompressing the refrigerant; a heat exchanger 18 for exchanging heat between the refrigerant and air for air-conditioning; a cooling part 30 disposed between the heat exchanger 14 and the expansion valve 16 and for cooling the HV equipment 31 using the refrigerant; a communication path 51 for communicating a refrigerant passage 21 being between the compressor 12 and the heat exchanger 14, with a refrigerant passage 36 being between the cooling part 30 and the expansion valve 16; and a control part 80 for controlling the cooling apparatus 1. The control part 80 includes an operation input part for receiving an operation from the external, and a compressor control part for controlling a start and stop of the compressor 12 in accordance with an instruction from the operation input part.
    • 要解决的问题:提供一种能够在确保冷却能力的同时可靠地冷却热源的冷却装置,并且降低压缩机的功率消耗。 解决方案:用于冷却HV(混合动力车辆)设备31的冷却装置1包括:用于循环制冷剂的压缩机12; 用于在制冷剂和外部空气之间进行热交换的热交换器14; 用于减压制冷剂的膨胀阀16; 用于在制冷剂和空气之间进行空调的热交换的热交换器18; 设置在热交换器14和膨胀阀16之间并用于使用制冷剂冷却HV设备31的冷却部30; 连通路径51,用于使位于压缩机12和热交换器14之间的制冷剂通道21与冷却部件30和膨胀阀16之间的制冷剂通道36连通; 以及用于控制冷却装置1的控制部分80.控制部分80包括用于接收来自外部的操作的操作输入部分和用于根据来自外部的指令控制压缩机12的启动和停止的压缩机控制部分 操作输入部分。 版权所有(C)2013,JPO&INPIT
    • 10. 发明专利
    • Cooling apparatus
    • 冷却装置
    • JP2012243982A
    • 2012-12-10
    • JP2011113372
    • 2011-05-20
    • Nippon Soken Inc株式会社日本自動車部品総合研究所Toyota Motor Corpトヨタ自動車株式会社
    • ONO YUICHIUCHIDA KAZUHIDEJOJIMA YUKIKAWAKAMI YOSHIAKITAKAHASHI EIZOSATO KOSUKE
    • H05K7/20
    • F25B1/005B60H1/00278B60H1/00907B60H2001/00307B60H2001/00935B60H2001/00949B60H2001/00957F25B13/00F25B30/02F25B40/00F25B41/04F25B2313/025F25B2313/02741
    • PROBLEM TO BE SOLVED: To provide a cooling apparatus that reliably cools a heat generation source, while keeping a cooling ability, and reduces driving energy consumed for a compressor.SOLUTION: A cooling apparatus 1 includes: a compressor 12 for circulating a coolant; heat exchangers 14 and 15 for exchanging heat between the coolant and ambient air; an expansion valve 16 for decompressing the coolant; a heat exchanger 18 for exchanging heat between the coolant and air-conditioning air; a cooling part 30, disposed on a path through which the coolant circulates between the heat exchangers 14 and 15, for cooling an HV device 31 using the coolant; a coolant channel 24 through which the coolant circulates between the cooling part 30 and the heat exchanger 15; a coolant channel 27 through which the coolant circulates between the heat exchanger 18 and the compressor 12; and an inner heat exchanger 40 for exchanging heat between the coolants circulating through the coolant channel 24 and circulating through the coolant channel 27.
    • 要解决的问题:提供一种在保持冷却能力的同时可靠地冷却发热源的冷却装置,并且降低对压缩机的驱动能量的消耗。 解决方案:冷却装置1包括:用于循环冷却剂的压缩机12; 用于在冷却剂和环境空气之间交换热量的热交换器14和15; 用于减压冷却剂的膨胀阀16; 用于在冷却剂和空调空气之间交换热量的热交换器18; 冷却部30,设置在冷却剂在热交换器14和15之间循环的路径上,用于使用冷却剂冷却HV装置31; 冷却剂通道24,冷却剂通过冷却剂通道24在冷却部分30和热交换器15之间循环; 冷却剂通道27,冷却剂通过冷却剂通道27在热交换器18和压缩机12之间循环; 以及用于在循环通过冷却剂通道24并循环通过冷却剂通道27的冷却剂之间进行热交换的内部热交换器40.版权所有(C)2013,JPO&INPIT