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1. 发明申请

US20190252682A1 SECONDARY BATTERY 审中-公开
公开(公告)号：US20190252682A1
公开(公告)日：2019-08-15
申请号：US16391689
申请日：2019-04-23
申请人： NGK INSULATORS, LTD.
发明人： Yukihisa TAKEUCHI , Iwao Ohwada , Yukinobu Yura
IPC分类号： H01M4/525 , H01M4/485 , H01M10/0525
CPC分类号： H01M4/525 , H01M2/10 , H01M4/131 , H01M4/40 , H01M4/485 , H01M4/505 , H01M10/052 , H01M10/0525 , H01M10/0562 , H01M10/058 , H01M10/0585 , H01M10/425 , H01M10/44 , H01M10/615 , H01M10/617 , H01M10/6571 , H01M10/658 , H01M10/667 , H01M2004/021 , H01M2010/4271 , H01M2220/30 , H01M2300/0065 , H02J1/00 , H02J7/007 , H02J7/04 , H02J7/34
摘要： The present invention provides a secondary battery, including a positive electrode plate composed of an inorganic material including a positive electrode active material in an oxide form and having a thickness of 25 μm or more; a negative electrode plate composed of an inorganic material including a negative electrode active material in an oxide form and having a thickness of 25 μm or more; and an inorganic solid electrolyte layer, wherein the secondary battery is chargeable and dischargeable at a temperature of 100° C. or more. The present invention can provide rapid charge/discharge at a high cycle capacity retention and increase the capacity of the secondary battery.

2. 发明申请

US20180029440A1 ELECTRIC VEHICLE THERMAL MANAGEMENT SYSTEM WITH SERIES AND PARALLEL STRUCTURE 审中-公开
公开(公告)号：US20180029440A1
公开(公告)日：2018-02-01
申请号：US15725041
申请日：2017-10-04
申请人： Thunder Power New Energy Vehicle Development Company Limited
发明人： Ming-Chieh Cheng
IPC分类号： B60H1/00 , H01M10/615 , H01M10/613 , B60L1/02 , B60K11/04 , B60H1/32 , B60H1/22 , B60H1/14 , B60H1/04 , B60H1/03 , H01M10/667 , H01M10/663 , H01M10/6571 , H01M10/6569 , H01M10/6568 , H01M10/625 , B60L11/18
CPC分类号： B60H1/00392 , B60H1/00278 , B60H1/00321 , B60H1/00428 , B60H1/00885 , B60H1/03 , B60H1/04 , B60H1/143 , B60H1/2218 , B60H1/2221 , B60H1/32 , B60H2001/00307 , B60K11/04 , B60L1/02 , B60L50/50 , B60L58/24 , B60L58/26 , H01M10/613 , H01M10/615 , H01M10/625 , H01M10/6568 , H01M10/6569 , H01M10/6571 , H01M10/663 , H01M10/667 , H01M2220/20
摘要： Electric vehicle thermal management systems and electric vehicles using the thermal management system, are disclosed. A passenger cabin is heated by the heat dissipated from a battery and/or a motor. A cooling circuit in the management system fluidly connects the battery, the motor and a first radiator in series. The first radiator provides a heat source to the passenger cabin by means of the heat dissipated from the battery and/or the electric motor. Under certain conditions, the electric motor is selectively separated from the cooling circuit, so that when the passenger cabin needs to be heated, the thermal management system can provide heat to the passenger cabin without affecting the heat dissipation of the battery.

3. 发明授权

US09812682B2 Battery pack and industrial vehicle 有权
公开(公告)号：US09812682B2
公开(公告)日：2017-11-07
申请号：US14650472
申请日：2013-12-05
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Kazuki Maeda , Takayuki Kato , Shintaro Watanabe , Hidefumi Oishi , Takashi Sakai , Yuki Chujo , Hiromi Ueda , Naoto Morisaku , Atsushi Yamaguchi
IPC分类号： H02J7/00 , H02J7/14 , H01M2/10 , B66F9/24 , B66F9/075 , H01M10/46 , B60L11/18 , H01M10/625 , H01M10/613 , H01M10/6562 , H01M10/6555 , H01M10/667
CPC分类号： H01M2/1077 , B60L11/1803 , B60L11/1864 , B60L11/1874 , B60L11/1877 , B60L11/1879 , B60L2200/42 , B66F9/07554 , B66F9/24 , H01M2/1083 , H01M10/46 , H01M10/613 , H01M10/625 , H01M10/6555 , H01M10/6562 , H01M10/667 , H01M2220/20 , Y02P90/60 , Y02T10/7005 , Y02T10/7061
摘要： A battery pack includes a battery module including a plurality of rechargeable batteries, an electronic component that contributes to charging and discharging of the rechargeable batteries, and an installation body including an extending portion, which extends vertically. The installation body includes a placing portion, which projects from the extending portion in a direction crossing the vertical direction. At least one of the battery module and the electronic component is installed in the extending portion while being placed on the placing portion.

4. 发明授权

US09634364B2 Support structure for traction battery assembly with integrated thermal plate 有权
公开(公告)号：US09634364B2
公开(公告)日：2017-04-25
申请号：US14525266
申请日：2014-10-28
申请人： FORD GLOBAL TECHNOLOGIES, LLC
发明人： Rajaram Subramanian , Patrick Daniel Maguire , Tommy M. Gunther , Keith Kearney , Stuart Schreiber , John Jardine
IPC分类号： H01M10/6555 , H01M10/6554 , H01M10/625 , H01M2/10 , H01M10/04 , H01M10/615 , H01M10/6557 , H01M10/613 , H01M10/42 , H01M10/647 , H01M10/667
CPC分类号： H01M10/6554 , H01M2/1077 , H01M10/0481 , H01M10/425 , H01M10/613 , H01M10/615 , H01M10/625 , H01M10/647 , H01M10/6557 , H01M10/667 , H01M2220/20
摘要： A vehicle including a pair of spaced apart battery cell arrays, a pair of sub-structures configured to retain the arrays, and a thermal plate assembly disposed between the arrays is provided. Each of the sub-structures may include opposing endplates and opposing upper and lower sidewalls secured to the endplates and each having a flange extending toward and overlapping with the respective flange of the other sub-structure to join the sub-structures without mechanical fastening. The thermal plate assembly may be disposed between the overlapping flanges and the arrays to form a sandwich formation. The thermal plate assembly may include at least one thermal interface component disposed on a side of a thermal plate, and in contact with a portion of at least one of the battery cell arrays.

5. 发明授权

US09614262B2 Battery temperature raising system and control method thereof 有权
公开(公告)号：US09614262B2
公开(公告)日：2017-04-04
申请号：US14279802
申请日：2014-05-16
申请人： Hyundai Motor Company
发明人： Dal Kim , Shin Hyuk Yoon
IPC分类号： H05B1/02 , H01M10/615 , H01M10/63 , H01M10/667 , H01M10/04
CPC分类号： H01M10/63 , H01M10/0486 , H01M10/486 , H01M10/615 , H01M10/625 , H01M10/6571 , H01M10/667 , H01M2200/106 , H01M2220/20
摘要： A battery temperature raising system and a control method thereof are provided. The battery temperature raising system includes a power supply that operates a heater attached to a battery module. The heater is configured to increase a battery temperature and a variable resistor mounted on a circuit between the heater and the power supply adjusts a heating value of the heater based on an adjustment state of a resistance value. A heater relay is mounted on the circuit between the heater and the power supply and opens and closes the circuit to selectively turn on/off the heater. A first sensor senses the battery temperature and a second sensor senses a heater temperature. A controller outputs a control signal to operate the heater relay to selectively turn on/off the heater based on temperature information sensed by the sensors and a control signal to adjust the resistance value of the variable resistor.

6. 发明申请

US20160085247A1 BATTERY PACK AND METHOD OF CONTROLLING AN ELECTRIC FAN IN THE BATTERY PACK 有权
标题翻译：电池组中控制电风扇的电池组和方法
公开(公告)号：US20160085247A1
公开(公告)日：2016-03-24
申请号：US14489613
申请日：2014-09-18
申请人： LG Chem, Ltd.
发明人： Alexander Jeffrey Smith , Richard McCormick , Satish Ketkar , Robert Merriman , Heekook Yang
IPC分类号： G05D23/19 , F24F11/08 , H05K7/20
CPC分类号： H01M10/613 , H01M2/10 , H01M2/1061 , H01M2/1077 , H01M10/486 , H01M10/63 , H01M10/633 , H01M10/635 , H01M10/6556 , H01M10/6563 , H01M10/667
摘要： A battery pack is provided. The battery pack includes first and second temperature sensors that are disposed in first and second interior spaces, respectively. The first temperature sensor generates a first signal indicative of a first temperature level of the battery cell. The second temperature sensor generates a second signal indicative of a second temperature level of the DC-DC voltage converter. The battery pack further includes a microprocessor that determines a first fan speed percentage value of the electric fan based on the first temperature level, and a second fan speed percentage value of the electric fan based on the second temperature level. The microprocessor selects the first fan speed percentage value if the first fan speed percentage value is greater than the second fan speed percentage value.
摘要翻译：提供电池组。电池组包括分别设置在第一和第二内部空间中的第一和第二温度传感器。第一温度传感器产生指示电池单元的第一温度水平的第一信号。第二温度传感器产生指示DC-DC电压转换器的第二温度水平的第二信号。电池组还包括基于第一温度水平确定电风扇的第一风扇速度百分比值和基于第二温度水平的电风扇的第二风扇速度百分比值的微处理器。如果第一个风扇速度百分比值大于第二个风扇转速百分比值，微处理器将选择第一个风扇转速百分比值。

7. 发明授权

US09096143B2 Temperature control system for a drive device of a motor vehicle, method for operating such a temperature control system and motor vehicle having such a temperature control system 有权
标题翻译：用于机动车辆的驱动装置的温度控制系统，用于操作这种温度控制系统的方法和具有这种温度控制系统的机动车辆
公开(公告)号：US09096143B2
公开(公告)日：2015-08-04
申请号：US13277555
申请日：2011-10-20
申请人： Martin Füchtner
发明人： Martin Füchtner
IPC分类号： G01K1/14 , G01K13/02 , G01K7/00 , B60L11/18 , B60H1/00 , B60K11/02 , B60L1/00 , B60L1/02 , B60L11/14 , H01M10/625 , H01M10/663 , H01M10/667 , B60K1/00
CPC分类号： B60L11/1874 , B60H1/00278 , B60H2001/00307 , B60K11/02 , B60K2001/005 , B60K2001/006 , B60L1/003 , B60L1/02 , B60L11/14 , B60L11/1875 , B60L2210/40 , B60L2240/36 , B60L2240/425 , B60L2240/525 , B60L2240/545 , B60L2260/14 , B60L2260/162 , B60L2260/165 , B60L2260/167 , B60L2260/56 , B60L2260/58 , H01M10/625 , H01M10/663 , H01M10/667 , H01M2220/20 , Y02T10/642 , Y02T10/70 , Y02T10/7005 , Y02T10/705 , Y02T10/7077 , Y02T10/7241
摘要： A temperature control system for a drive device of a motor vehicle includes a first temperature control circuit, which is coupled to an electric drive apparatus of the drive device; a second temperature control circuit, which is separate from the first temperature control circuit and is coupled to an electric energy store of the drive device; and a heat exchanger for optionally transferring heat between the first temperature control circuit and the second temperature control circuit. A method for operating a temperature control system for a drive device of a motor vehicle includes optional transmission of heat between the first temperature control circuit and the second temperature control circuit by way of a heat exchanger in such a way that heat is extracted from the first temperature control circuit and the second temperature control circuit.
摘要翻译：一种用于机动车辆的驱动装置的温度控制系统包括：第一温度控制电路，其耦合到所述驱动装置的电驱动装置; 第二温度控制电路，其与第一温度控制电路分离并且耦合到驱动装置的电能存储器; 以及热交换器，用于在第一温度控制电路和第二温度控制电路之间任选地传递热量。一种用于操作机动车辆的驱动装置的温度控制系统的方法包括通过热交换器在第一温度控制电路和第二温度控制电路之间可选地传输热量，使得从第一温度控制电路和第二温度控制电路。

8. 发明授权

US08753762B2 Thermal management of cabin and battery pack in HEV/PHEV/BEV vehicles 有权
标题翻译： HEV / PHEV / BEV车辆舱室和电池组的热管理
公开(公告)号：US08753762B2
公开(公告)日：2014-06-17
申请号：US13039807
申请日：2011-03-03
申请人： Gregory Major , Mark Utter
发明人： Gregory Major , Mark Utter
IPC分类号： H01M10/50 , B60H1/00
CPC分类号： B60H1/143 , B60H1/00278 , B60H1/00385 , B60H2001/00307 , B60L1/003 , B60L1/02 , B60L3/003 , B60L11/14 , B60L11/1803 , B60L11/1874 , B60L11/1875 , B60L2210/10 , B60L2210/40 , B60L2240/34 , B60L2240/36 , B60L2240/545 , H01M10/613 , H01M10/625 , H01M10/6568 , H01M10/663 , H01M10/667 , H01M2220/20 , Y02T10/70 , Y02T10/7005 , Y02T10/705 , Y02T10/7077 , Y02T10/7216 , Y02T10/7241 , Y02T90/14
摘要： A motor vehicle has an electric traction motor and a battery pack that provides power to the motor. The battery pack includes a plurality of battery cells. A thermal system includes a battery pack coolant loop, a cabin coolant loop, a power electronics coolant loop and a plurality of controllable valves controlled by a controller to select thermal modes by controlling flow paths of coolant in one or more of the coolant loops.
摘要翻译：机动车辆具有电动牵引电动机和向电动机供电的电池组。电池组包括多个电池单元。热系统包括电池组冷却剂回路，机舱冷却剂回路，电力电子设备冷却剂回路和由控制器控制的多个可控阀，以通过控制一个或多个冷却剂回路中的冷却剂的流动路径来选择热模式。

9. 发明申请

US20140160716A1 MOUNTING APPARATUS FOR BATTERY MODULE 有权
标题翻译：电池模块安装装置
公开(公告)号：US20140160716A1
公开(公告)日：2014-06-12
申请号：US13960839
申请日：2013-08-07
申请人： HON HAI PRECISION INDUSTRY CO., LTD. , HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
发明人： YU-WEI HE , XIU-QUAN HU
IPC分类号： H05K7/14
CPC分类号： H05K7/14 , G06F1/188 , H01M2/10 , H01M2/1016 , H01M10/667 , H01M2220/10
摘要： A battery mounting apparatus requiring a minimum of screw fixings includes an enclosure, two positioning members, and a supporting mechanism. The enclosure includes a rear wall defining two ventilation openings. A separated board is formed between the two ventilation openings. Each of the two positioning members includes a first latching portion and a first clipping thumb extending from the first latching portion. The first latching portion of each positioning member is engaged with a first edge of the two ventilation openings, in two opposite directions. The supporting mechanism securing a battery module is secured to the two positioning members, preventing the two positioning members from moving parallel to the rear wall, and the battery module is secured to the enclosure via the two latching members and by the supporting mechanism other than with screws.
摘要翻译：需要最少螺钉固定的电池安装装置包括外壳，两个定位构件和支撑机构。外壳包括一个限定两个通风口的后壁。在两个通风口之间形成分开的板。两个定位构件中的每一个包括从第一闩锁部分延伸的第一闩锁部分和第一卡扣拇指。每个定位构件的第一闭锁部分沿两个相反的方向与两个通风口的第一边缘接合。固定电池模块的支撑机构被固定到两个定位构件，防止两个定位构件平行于后壁移动，并且电池模块经由两个闩锁构件和除了与螺丝

10. 发明授权

US08703311B2 Vehicle battery cooling device 有权
标题翻译：车载电池冷却装置
公开(公告)号：US08703311B2
公开(公告)日：2014-04-22
申请号：US12864133
申请日：2009-02-24
申请人： Masaru Sawaguchi , Kenichi Koui , Kazuhiko Matsumoto , Yoshikazu Takamatsu
发明人： Masaru Sawaguchi , Kenichi Koui , Kazuhiko Matsumoto , Yoshikazu Takamatsu
IPC分类号： B60K11/00
CPC分类号： H01M10/48 , B60K1/04 , B60K11/08 , B60K2001/005 , B60L1/003 , B60L1/02 , B60L3/003 , B60L3/0046 , B60L11/14 , B60L11/1868 , B60L11/1874 , B60L11/1875 , B60L2210/10 , B60L2210/40 , B60L2240/34 , B60L2240/36 , B60L2240/545 , B60L2240/547 , B60W2510/246 , H01M10/613 , H01M10/625 , H01M10/63 , H01M10/637 , H01M10/6556 , H01M10/6563 , H01M10/6568 , H01M10/663 , H01M10/667 , H01M16/00 , Y02T10/70 , Y02T10/7005 , Y02T10/7066 , Y02T10/7077 , Y02T10/7216 , Y02T10/7241
摘要： [Task] It is an object of the present invention to provide a vehicle battery cooling device even if a situation that cannot be compensated by ordinary cooling means occurs, the efficient cooling is performed and a battery temperature can be stabilized.[Means for Solving] A cooling system of a heat exchanger 18 and a cooling system of a sub radiator 12 are provided to perform the cooling of high-power battery 6. A battery controller 31 which processes the information such as a temperature sensor 33 and so forth switches the device to perform the cooling of high-power battery 6 from the cooling system of heat exchanger 18 to the cooling system of sub radiator 12.
摘要翻译： [任务]本发明的目的是提供一种汽车电池冷却装置，即使发生由普通冷却装置不能补偿的情况，执行有效的冷却并且可以稳定电池温度。 [解决手段]设置热交换器18的冷却系统和副散热器12的冷却系统，以执行大功率电池6的冷却。电池控制器31处理诸如温度传感器33和从而切换设备以执行从热交换器18的冷却系统到副散热器12的冷却系统的大功率电池6的冷却。

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