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1. 发明授权

US08909398B2 Cooling system of electric vehicle 有权
标题翻译：电动车冷却系统
公开(公告)号：US08909398B2
公开(公告)日：2014-12-09
申请号：US12912986
申请日：2010-10-27
申请人： Itsuro Sawada , Tadashi Osaka , Atsushi Yokoyama , Shingo Nasu , Yuto Imanishi , Sachio Sekiya
发明人： Itsuro Sawada , Tadashi Osaka , Atsushi Yokoyama , Shingo Nasu , Yuto Imanishi , Sachio Sekiya
IPC分类号： B60L9/00 , B60L11/00 , G05D1/00 , G05D3/00 , G06F7/00 , G06F17/00 , B60K11/02
CPC分类号： B60K11/02 , B60L2200/26 , B60L2240/425 , B60L2240/525 , Y02T10/642 , Y02T10/7258
摘要： A cooling system of an electric vehicle includes a cooling medium circulation path that circulates a cooling medium to an electrically powered drive unit of a vehicle, a heat exchange unit between the cooling medium and external air, a cooling medium circulation unit, a blower unit that blows air against the heat exchange unit, and a control unit that controls the cooling medium circulation unit and the blower unit, thus controlling cooling of the electrically powered drive unit. The control unit controls the cooling medium circulation unit and the blower unit in a first cooling mode, when a drive force for the vehicle is in a first operational region, and controls in a second cooling mode that provides a higher cooling capability than the first cooling mode, when the drive force for the vehicle is in a second operational region that is higher than the first operational region.
摘要翻译：电动车辆的冷却系统包括将冷却介质循环到车辆的电动驱动单元的冷却介质循环路径，冷却介质与外部空气之间的热交换单元，冷却介质循环单元，鼓风机单元，将空气吹向热交换单元，控制单元控制冷却介质循环单元和鼓风机单元，从而控制电动驱动单元的冷却。当车辆的驱动力处于第一操作区域时，控制单元以第一冷却模式控制冷却介质循环单元和鼓风机单元，并且以比第一冷却方式提供更高的冷却能力的第二冷却模式进行控制模式，当车辆的驱动力处于比第一操作区域高的第二操作区域时。

2. 发明申请

US20110106358A1 Cooling System of Electric Vehicle 有权
标题翻译：电动汽车冷却系统
公开(公告)号：US20110106358A1
公开(公告)日：2011-05-05
申请号：US12912986
申请日：2010-10-27
申请人： Itsuro SAWADA , Tadashi Osaka , Atsushi Yokoyama , Shingo Nasu , Yuto Imanishi , Sachio Sekiya
发明人： Itsuro SAWADA , Tadashi Osaka , Atsushi Yokoyama , Shingo Nasu , Yuto Imanishi , Sachio Sekiya
IPC分类号： B60L15/20 , B60K11/02 , F28F27/00
CPC分类号： B60K11/02 , B60L2200/26 , B60L2240/425 , B60L2240/525 , Y02T10/642 , Y02T10/7258
摘要： A cooling system of an electric vehicle includes a cooling medium circulation path that circulates a cooling medium to an electrically powered drive unit of a vehicle, a heat exchange unit between the cooling medium and external air, a cooling medium circulation unit, a blower unit that blows air against the heat exchange unit, and a control unit that controls the cooling medium circulation unit and the blower unit, thus controlling cooling of the electrically powered drive unit. The control unit controls the cooling medium circulation unit and the blower unit in a first cooling mode, when a drive force for the vehicle is in a first operational region, and controls in a second cooling mode that provides a higher cooling capability than the first cooling mode, when the drive force for the vehicle is in a second operational region that is higher than the first operational region.
摘要翻译：电动车辆的冷却系统包括将冷却介质循环到车辆的电动驱动单元的冷却介质循环路径，冷却介质与外部空气之间的热交换单元，冷却介质循环单元，鼓风机单元，将空气吹向热交换单元，控制单元控制冷却介质循环单元和鼓风机单元，从而控制电动驱动单元的冷却。当车辆的驱动力处于第一操作区域时，控制单元以第一冷却模式控制冷却介质循环单元和鼓风机单元，并且以比第一冷却方式提供更高的冷却能力的第二冷却模式进行控制模式，当车辆的驱动力处于比第一操作区域高的第二操作区域时。

3. 发明申请

US20110113800A1 Vehicle Air-Conditioning Apparatus 有权
标题翻译：车用空调装置
公开(公告)号：US20110113800A1
公开(公告)日：2011-05-19
申请号：US12948428
申请日：2010-11-17
申请人： Sachio SEKIYA , Tadashi Osaka , Itsuro Sawada , Yuto Imanishi
发明人： Sachio SEKIYA , Tadashi Osaka , Itsuro Sawada , Yuto Imanishi
IPC分类号： F25D21/06 , F25B1/00 , F25B41/00 , F25D11/00 , F25B49/02 , F25B41/04
CPC分类号： B60H1/00278 , B60H1/00907 , B60H2001/00307 , B60H2001/00928 , B60L1/003 , B60L1/02 , B60L2240/12 , B60L2240/34 , B60L2240/36 , B60L2240/662 , Y02T10/7291 , Y02T90/16
摘要： A vehicle air-conditioning apparatus, including: a refrigerant circulation channel that flows a refrigerant, the refrigerant circulation channel provided in a refrigeration cycle system including, as connected in a cyclic pattern, a compressor for the refrigerant, an outdoor heat-exchanger exchanging heat between the refrigerant and an outdoor air, an expansion valve reducing pressure of the refrigerant, and an air-conditioning heat-exchange circuit exchanging heat between the refrigerant and air to be introduced into a vehicle interior; and an equipment heat-exchange circuit connected in parallel to the circuit and exchanging heat between the refrigerant and in-vehicle equipment. The circuit includes a cooling heat-transfer medium circulation channel that circulates a heat-transfer medium for cooling. The cooling channel has a cooling heat-exchanger exchanging heat between the refrigerant in the channel and a cooling heat-transfer medium for cooling the in-vehicle equipment and a cooling circulation pump for circulating the cooling heat-transfer medium.
摘要翻译：一种车辆空调装置，其特征在于，包括：制冷剂循环通路，其使制冷剂流动，所述制冷剂循环通道设置在制冷循环系统中，所述制冷循环系统包括以循环模式连接的制冷剂用压缩机，室外热交换器交换热制冷剂和室外空气之间的膨胀阀，制冷剂的压力降低的膨胀阀以及将被引入车辆内部的制冷剂和空气之间的热交换的空调热交换回路; 以及与电路并联连接并在制冷剂和车载设备之间交换热量的设备热交换回路。该电路包括循环用于冷却的传热介质的冷却传热介质循环通道。冷却通道具有在通道中的制冷剂与用于冷却车载设备的冷却传热介质之间进行热交换的冷却热交换器，以及用于循环冷却传热介质的冷却循环泵。

4. 发明授权

US08733126B2 Vehicle air-conditioning apparatus 有权
标题翻译：车用空调机
公开(公告)号：US08733126B2
公开(公告)日：2014-05-27
申请号：US12948428
申请日：2010-11-17
申请人： Sachio Sekiya , Tadashi Osaka , Itsuro Sawada , Yuto Imanishi
发明人： Sachio Sekiya , Tadashi Osaka , Itsuro Sawada , Yuto Imanishi
IPC分类号： F25B41/00 , F25B41/04 , B60H1/32 , F25B1/00 , B60H3/00
CPC分类号： B60H1/00278 , B60H1/00907 , B60H2001/00307 , B60H2001/00928 , B60L1/003 , B60L1/02 , B60L2240/12 , B60L2240/34 , B60L2240/36 , B60L2240/662 , Y02T10/7291 , Y02T90/16
摘要： A vehicle air-conditioning apparatus, including: a refrigerant circulation channel that flows a refrigerant, the refrigerant circulation channel provided in a refrigeration cycle system including, as connected in a cyclic pattern, a compressor for the refrigerant, an outdoor heat-exchanger exchanging heat between the refrigerant and an outdoor air, an expansion valve reducing pressure of the refrigerant, and an air-conditioning heat-exchange circuit exchanging heat between the refrigerant and air to be introduced into a vehicle interior; and an equipment heat-exchange circuit connected in parallel to the circuit and exchanging heat between the refrigerant and in-vehicle equipment. The circuit includes a cooling heat-transfer medium circulation channel that circulates a heat-transfer medium for cooling. The cooling channel has a cooling heat-exchanger exchanging heat between the refrigerant in the channel and a cooling heat-transfer medium for cooling the in-vehicle equipment and a cooling circulation pump for circulating the cooling heat-transfer medium.
摘要翻译：一种车辆空调装置，其特征在于，包括：制冷剂循环通路，其使制冷剂流动，所述制冷剂循环通道设置在制冷循环系统中，所述制冷循环系统包括以循环模式连接的制冷剂用压缩机，室外热交换器交换热制冷剂和室外空气之间的膨胀阀，制冷剂的压力降低的膨胀阀以及将被引入车辆内部的制冷剂和空气之间的热交换的空调热交换回路; 以及与电路并联连接并在制冷剂和车载设备之间交换热量的设备热交换回路。该电路包括循环用于冷却的传热介质的冷却传热介质循环通道。冷却通道具有在通道中的制冷剂与用于冷却车载设备的冷却传热介质之间进行热交换的冷却热交换器，以及用于循环冷却传热介质的冷却循环泵。

5. 发明申请

US20120222446A1 Air-Conditioning System for a Vehicle 审中-公开
标题翻译：车辆空调系统
公开(公告)号：US20120222446A1
公开(公告)日：2012-09-06
申请号：US13388324
申请日：2010-08-25
申请人： Sachio Sekiya , Tadashi Osaka , Itsuro Sawada , Yuto Imanishi
发明人： Sachio Sekiya , Tadashi Osaka , Itsuro Sawada , Yuto Imanishi
IPC分类号： F25B1/00
CPC分类号： B60H1/00385 , B60H1/143 , B60H2001/00307 , B60K11/04 , B60K11/08 , B60L1/003 , B60L3/003 , B60L3/0061 , B60L50/51 , B60L50/52 , B60L58/26 , B60L58/27 , B60L2200/26 , B60L2200/40 , B60L2210/40 , B60L2240/34 , B60L2240/36 , B60L2240/425 , B60L2240/525 , B60L2240/545 , B60L2240/662 , Y02T10/642 , Y02T10/7005 , Y02T10/705 , Y02T10/7241 , Y02T10/7291 , Y02T90/16
摘要： An air-conditioning system for a vehicle includes an air-conditioning apparatus having a compressor 1 that compresses a first refrigerant 40 and a first heat exchanger 2 that exchanges heat between the first refrigerant 40 and external air and performing temperature regulation; and an equipment cooling apparatus that circulates a second refrigerant 41B between equipment 53, 54, 55 for electrically driving the vehicle and a second heat exchanger 7B to release heat absorbed from the equipment 53, 54, 55 to air in the vehicle interior in the heat exchanger 7B. The system further includes a heat-radiation suppressing structure 60 that suppresses heat dissipation from the equipment 53, 54, 55 to surrounding environment.
摘要翻译：一种车辆用空调装置，具备：空气调节装置，具有压缩第一制冷剂40的压缩机1和在第一制冷剂40与外部空气之间进行热交换并进行温度调节的第一热交换器2; 以及将第二制冷剂41B循环在用于电驱动车辆的设备53,54,55和第二热交换器7B之间的设备冷却装置，以释放从设备53,54,55吸收的热量，使其在车辆内部的热量换热器7B。该系统还包括抑制从设备53,54,55向周围环境的散热的散热抑制结构60。

6. 发明申请

US20120222441A1 Heat Cycle System for Mobile Object 审中-公开
标题翻译：移动对象热循环系统
公开(公告)号：US20120222441A1
公开(公告)日：2012-09-06
申请号：US13388707
申请日：2010-08-25
申请人： Itsuro Sawada , Tadashi Osaka , Yuto Imanishi , Sachio Sekiya
发明人： Itsuro Sawada , Tadashi Osaka , Yuto Imanishi , Sachio Sekiya
IPC分类号： F25B29/00
CPC分类号： F25B5/02 , B60H1/00392 , B60H1/00907 , B60H1/32284 , B60H2001/00928 , B60H2001/00935 , F25B25/005
摘要： A heat cycle system for a mobile object includes: a refrigeration cycle system 10 in which a refrigerant flows; a first heat transfer system 20 in which a heat medium that controls a temperature of a heat-generating body 2 flows; a second heat transfer system 30 in which a heat medium that controls a state of air in an interior of the mobile object flows; a first intermediate heat exchanger 40 which is provided between the refrigeration cycle system 10 and the first heat transfer system 20 and in which the refrigerant and the heat medium exchange heat therebetween; a second intermediate heat exchanger 50 which is provided between the refrigeration cycle system 10 and the second heat transfer system 30 and in which the refrigerant and the heat medium exchange heat therebetween; a first interior heat exchanger 23 which is provided in the first heat transfer system 20 and in which air taken into the interior of the mobile object and the heat medium exchange heat therebetween; a second interior heat exchanger 32 which is provided in the second heat transfer system 30 and in which air taken into the interior of the mobile object and the heat medium exchange heat therebetween; and a reservoir tank 24 that controls pressures in flow channels in which the heat media in the first and second heat transfer systems 20 and 30, respectively, flow; wherein the reservoir tank 24 is provided in common for the first and second heat transfer systems 20 and 30.
摘要翻译：用于移动物体的热循环系统包括：制冷剂流过的制冷循环系统10; 第一传热系统20，其中控制发热体2的温度的热介质流动; 第二传热系统30，其中控制移动物体内部的空气的状态的热介质流动; 第一中间热交换器40，设置在制冷循环系统10和第一传热系统20之间，制冷剂和热介质之间交换热量; 第二中间热交换器50，设置在制冷循环系统10和第二传热系统30之间，制冷剂和热介质之间交换热量; 第一内部热交换器23，其设置在第一传热系统20中，并且其中进入移动物体的内部的空气和热介质之间交换热量; 第二内部热交换器32，其设置在第二传热系统30中，并且其中进入移动物体的内部的空气和热介质之间交换热量; 以及储存罐24，其控制在第一和第二传热系统20和30中的热介质分别流动的流动通道中的压力; 其中储存箱24被共同设置用于第一和第二传热系统20和30。

7. 发明申请

US20120222438A1 Air-Conditioning System for a Vehicle 审中-公开
标题翻译：车辆空调系统
公开(公告)号：US20120222438A1
公开(公告)日：2012-09-06
申请号：US13388741
申请日：2010-08-25
申请人： Tadashi Osaka , Sachio Sekiya , Itsuro Sawada , Yuto Imanishi
发明人： Tadashi Osaka , Sachio Sekiya , Itsuro Sawada , Yuto Imanishi
IPC分类号： F25B49/02
CPC分类号： B60H1/00735 , B60H1/00271 , B60H1/00278 , B60H1/0073 , B60H1/00764 , B60H1/00807 , B60H2001/00307 , B60L1/003 , B60L53/14 , B60L58/26 , B60L58/27 , B60L2200/18 , B60L2200/36 , B60L2240/12 , B60L2240/14 , B60L2240/34 , B60L2240/36 , B60L2240/525 , B60L2240/545 , B60L2240/622 , B60L2240/642 , B60L2240/645 , B60L2240/662 , B60L2250/26 , B60L2260/56 , Y02T10/7005 , Y02T10/705 , Y02T10/7072 , Y02T10/7291 , Y02T90/14 , Y02T90/16 , Y02T90/162
摘要： An air-conditioning system for a vehicle for performing cooling/air-heating of a temperature controlling object includes: a temperature detection unit 63 that detects a temperature of the temperature controlling object; a controller 61 that controls the air-conditioning system based on a temperature detected by the temperature detection unit 63; a prediction unit 61 that predicts a forward temperature of the temperature controlling object based on at least either one of a detected temperature detected by the temperature detection unit 63 and a current vehicle driving state; a target temperature change unit 61 that changes a target temperature of the temperature controlling object or a target temperature of a cooling medium in the air-conditioning system for a vehicle based on a result of prediction by the prediction unit 61; wherein the controller 61 controls cooling/air-heating of the temperature controlling object based on a target temperature changed by the target temperature change unit 61.
摘要翻译：用于执行温度控制对象的冷却/空气加热的车辆的空调系统包括：温度检测单元63，其检测温度控制对象的温度; 控制器61，其基于由温度检测单元63检测到的温度来控制空调系统; 基于由温度检测部63检测到的检测温度和当前车辆行驶状态中的至少一个来预测温度控制对象的前进温度的预测部61; 基于预测单元61的预测结果，改变车辆空调系统中的温度控制对象的目标温度或冷却介质的目标温度的目标温度变化单元61; 其中控制器61基于由目标温度变化单元61改变的目标温度来控制温度控制对象的冷却/空气加热。

8. 发明申请

US20120024517A1 Heat Cycle System 审中-公开
标题翻译：热循环系统
公开(公告)号：US20120024517A1
公开(公告)日：2012-02-02
申请号：US13192586
申请日：2011-07-28
申请人： Yuto Imanishi , Itsuro Sawada , Tadashi Osaka , Sachio Sekiya
发明人： Yuto Imanishi , Itsuro Sawada , Tadashi Osaka , Sachio Sekiya
IPC分类号： F28F27/02 , G05D23/00 , F28D15/00
CPC分类号： F25D17/02 , B60H1/32284 , F25B25/005 , F25B2400/24 , F28F27/02
摘要： A heat cycle system includes: a refrigerating cycle system that circulates a refrigerant; a medium circulation circuit that includes a circulation pump for circulating a heat-transfer medium, and adjusts a temperature of a temperature control target with the heat-transfer medium; a heat exchanger that executes heat exchange between the refrigerant in the refrigerating cycle system and the heat-transfer medium in the medium circulation circuit; and a volume altering unit that alters a volume of the heat-transfer medium circulating in the medium circulation circuit.
摘要翻译：热循环系统包括：使制冷剂循环的制冷循环系统; 介质循环回路，其包括用于使传热介质循环的循环泵，并且利用所述传热介质调节温度控制对象的温度; 一个热交换器，其执行制冷循环系统中的制冷剂与介质循环回路中的传热介质之间的热交换; 以及改变在介质循环回路中循环的传热介质的体积的体积改变单元。

9. 发明申请

US20120049664A1 Drive Unit for Electric Vehicle 审中-公开
标题翻译：电动车驱动单元
公开(公告)号：US20120049664A1
公开(公告)日：2012-03-01
申请号：US13213137
申请日：2011-08-19
申请人： Atsushi YOKOYAMA , Tadashi Osaka , Yuto Imanishi , Sachio Sekiya
发明人： Atsushi YOKOYAMA , Tadashi Osaka , Yuto Imanishi , Sachio Sekiya
IPC分类号： H02K9/04 , B60H1/00
CPC分类号： B60K11/085 , B60H1/00392 , B60H1/143 , B60L2200/26 , B60L2240/425 , B60L2240/525 , Y02T10/642 , Y02T10/88
摘要： A drive unit for an electric vehicle comprises a device that electrically drives a vehicle, a heat transport system for transporting heat absorbed from the device into the vehicle interior air, and a heat-radiation adjusting system for adjusting heat radiating from the device into the ambient air.
摘要翻译：用于电动车辆的驱动单元包括电驱动车辆的装置，用于将从装置吸收的热量输送到车辆内部空气中的热传输系统，以及用于调节从装置辐射到环境中的热辐射调节系统空气。

10. 发明申请

US20120159986A1 Cooling System for Electric Vehicle 审中-公开
标题翻译：电动车冷却系统
公开(公告)号：US20120159986A1
公开(公告)日：2012-06-28
申请号：US13388929
申请日：2010-08-24
申请人： Yuto Imanishi , Tadashi Osaka , Sachio Sekiya
发明人： Yuto Imanishi , Tadashi Osaka , Sachio Sekiya
IPC分类号： F25B1/00
CPC分类号： B60L1/003 , B60L2200/26 , B60L2240/662 , B60L2260/56 , F01P2050/24 , Y02T10/7291 , Y02T90/16
摘要： A cooling system for an electric vehicle, includes: a cooling-medium circulation passage through which a cooling medium circulates to travel to heat exchange target objects mounted in a vehicle that is electrically driven; an electric compressor disposed in the cooling-medium circulation passage to compress the cooling medium; and a heat exchange unit that achieves heat exchange between the cooling medium and outside air, wherein: the electric compressor is disposed at a position outside a primary outflow path through which the outside air, having undergone heat exchange at the heat exchange unit, flows from the heat exchange unit to outside the vehicle.
摘要翻译：一种用于电动车辆的冷却系统，包括：冷却介质循环通道，冷却介质循环通过所述冷却介质循环通道，以传送到安装在电动车辆中的热交换目标物体; 设置在所述冷却介质循环通道中以压缩所述冷却介质的电动压缩机; 以及实现所述冷却介质与外部空气之间的热交换的热交换单元，其中：所述电动压缩机设置在所述主流出路径的外侧，所述外部空气在所述热交换单元处经历了热交换，热交换单元到车外。

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