专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明公开

EP2765644A2 Battery system with selective thermal management 有权转让
标题翻译：电池系统具有选择性的热管理
公开(公告)号：EP2765644A2
公开(公告)日：2014-08-13
申请号：EP14154567.3
申请日：2014-02-10
申请人： QuantumScape Corporation
发明人： Hermann, Weston Arthur
IPC分类号： H01M10/633
CPC分类号： H01M10/633 , H01M10/425 , H01M10/441 , H01M10/443 , H01M10/482 , H01M10/486 , H01M10/6561 , H01M10/6568 , H01M10/657 , H01M10/6571 , H01M10/66 , H01M16/00 , H01M2010/4271 , H01M2220/20
摘要： The present invention is directed to battery systems. In various embodiments, the present invention provides a battery system having a first battery group and a second battery group. The first battery group and the second battery group can share a single housing, or be positioned within separate housings. The first battery group and the second battery group can each have a plurality of cells configured in parallel, and the two groups can be electrically integrated. When operating at a low temperature, the first battery group is configured to provide electrical energy to a heating module that selectively heats up one or more segments of the second battery group. In addition, the first battery group also provides energy for initial operation of an electric vehicle or equipment. Once the selected segments of the battery group are heated up to an operating temperature, the selected segments supply electrical power to the vehicle or equipment and charge the first battery group. In addition, the selected segments of the second battery group provide electrical energy for heating other segments of the second battery group. There are other embodiments as well.

42. 发明公开

EP2752934A1 VEHICLE 有权
标题翻译：车辆
公开(公告)号：EP2752934A1
公开(公告)日：2014-07-09
申请号：EP11871686.9
申请日：2011-08-30
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： HAYASHI, Tsuyoshi , KIMURA, Kenji , NAKAYAMA, Takurou , FUJIWARA, Nobuyoshi , SATO, Akihiro , WATANABE, Hirotaka
IPC分类号： H01M10/50 , H01M2/10
CPC分类号： B60K1/04 , B60K2001/0416 , H01M2/1077 , H01M2/1083 , H01M10/625 , H01M10/643 , H01M10/647 , H01M10/6561 , H01M10/6566 , H01M10/66 , H01M2220/20
摘要： [PROBLEM] To place a high-power assembled battery and a high-capacity assembled battery at optimal positions in a vehicle.
[SOLVING MEANS] A vehicle includes a motor serving as a driving source for running the vehicle, and a high-power assembled battery and a high-capacity assembled battery each capable of supplying an electric power to the motor and placed in a luggage space. The high-power assembled battery is capable of charge and discharge with a current relatively larger than that in the high-capacity assembled battery. The high-capacity assembled battery has an energy capacity relatively larger than that of the high-power assembled battery and has a higher dependence of battery characteristic on temperature than that of the high-power assembled battery. The high-capacity assembled battery is placed over the high-power assembled battery in the vehicle.
摘要翻译： [问题]将高功率组合电池和高容量组合电池置于车辆的最佳位置。 [解决方案]车辆包括用作使车辆行驶的驱动源的电动机，以及能够向电动机供应电力并放置在行李空间中的高功率组合电池和高容量组合电池。高输出型电池组能够以比高容量型电池组大的电流进行充放电。高容量型电池组的能量容量比高输出型电池组大，与电池组特性相比，高容量型电池组的容量依赖性高。高容量组装电池放置在车辆中的高功率组装电池上。

43. 发明公开

EP2698897A1 POWER STORAGE DEVICE AND METHOD FOR OPERATING POWER STORAGE DEVICE 有权
标题翻译： ENERGIESPEICHERVORRICHTUNG UND VERFAHREN ZUM BETREIBEN DER ENERGIESPEICHERVORRICHTUNG
公开(公告)号：EP2698897A1
公开(公告)日：2014-02-19
申请号：EP12771332.9
申请日：2012-04-02
申请人： NGK Insulators, Ltd.
发明人： ITO Yoshiyuki
IPC分类号： H02J3/32 , H02J3/38 , H02J7/00
CPC分类号： H02J1/10 , H01M10/3909 , H01M10/448 , H01M10/627 , H01M10/657 , H01M10/66 , H02J3/32 , H02J7/0018 , H02J7/0081 , Y10T307/391
摘要： A sodium-sulfur battery belongs to each of a plurality of operation units. An operation unit is a unit of paralleling in and paralleling off the sodium-sulfur battery to and from a grid. A first power consuming body and a second power consuming body are electrically connected to the grid. The first power consuming body belongs to each of the plurality of operation units, and the second power consuming body does not belong to the operation unit. One of the first power consuming body and the second power consuming body may be omitted. Rank is given to each of the plurality of operation units. The ranks become higher as the remaining capacity of the sodium-sulfur batteries belonging to the operation unit becomes greater. When the stand-alone operation is started, one operation unit of the highest rank is selected, and the sodium-sulfur battery belonging to the operated operation unit is paralleled in to the grid.
摘要翻译：钠硫电池属于多个操作单元中的每一个。操作单元是与钠电池并联并与电网并联的单元。第一电力消耗体和第二电力消耗体电连接到电网。第一电力消耗体属于多个操作单元中的每一个，第二电力消耗体不属于操作单元。可以省略第一电力消耗体和第二电力消耗体之一。给予多个操作单元中的每个操作单元的等级。属于操作单元的钠硫电池的剩余容量变得更高，排列变高。当开始独立操作时，选择最高等级的一个操作单元，并且属于操作操作单元的钠硫电池并联到电网中。

44. 发明公开

EP2685598A1 CHARGE CONTROL DEVICE FOR VEHICLE 有权
标题翻译： LADESTEUERUNGSVORRICHTUNGFÜREIN FAHRZEUG
公开(公告)号：EP2685598A1
公开(公告)日：2014-01-15
申请号：EP12758253.4
申请日：2012-03-01
申请人： Nissan Motor Co., Ltd
发明人： YAMAMOTO, Naoki , OKINO, Kazuhiko , NIIOKA, Hisashi , HIGUCHI, Shinsuke , IIMORI, Takashi , TAKANO, Atsushi
IPC分类号： H02J7/04 , H01M10/44 , H01M10/48 , H01M10/50 , H02J7/00
CPC分类号： H02J7/0052 , B60L1/02 , B60L11/1803 , B60L11/1816 , B60L11/1838 , B60L11/1861 , B60L11/1875 , B60L2240/545 , B60L2240/80 , B60L2260/58 , H01M10/443 , H01M10/486 , H01M10/615 , H01M10/625 , H01M10/63 , H01M10/66 , H02J7/047 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163
摘要： When completion of timer charge before elapse of a designated time is designated by a timer charge reservation means for allowing a user to designate a predetermined charge time zone and a target amount of electric power to be charged to the battery, a timer charge start time is determined. Upon carrying out the timer charge, when it is predicted that the timer charge and battery heating are simultaneously carried out, a required amount of extension of a charge time period is determined so as to complete charge of the battery by the designated time, and starts charge of the battery at a time advanced relative to the timer charge start time by the required amount of extension of a charge time period. With this control, charge of the battery can be completed at a predetermined time without unnecessary enhancement in a required capacity of a battery heater.
摘要翻译：当在指定时间之前完成定时器充电由定时器充电预约装置指定，用于允许用户指定要向电池充电的预定充电时区和目标电量时，定时器充电开始时间为决心。在执行定时器充电时，当预测同时执行定时器充电和电池加热时，确定充电时间段的延长所需的量，以便在指定时间内完成电池的充电，并且启动电池的充电时间相对于定时器充电开始时间提前一个充电时间段的延长所需的时间。通过该控制，可以在预定时间内完成电池的充电，而不需要增加电池加热器的所需容量。

45. 发明公开

EP2357106A4 CAPACITOR COOLING DEVICE 有权
标题翻译：电容COOLER
公开(公告)号：EP2357106A4
公开(公告)日：2013-12-04
申请号：EP09827469
申请日：2009-10-28
申请人： HONDA MOTOR CO LTD
发明人： KATONO YOSHIHISA , OGANE TAKASHI , FUJITA YUJI
IPC分类号： B60K11/06 , B60K1/04 , B60K6/48 , B60K6/485 , B60K6/54 , B60L3/12 , B60L11/14 , B60L11/18 , B60W10/08 , B60W10/18 , B60W10/26 , B60W10/30 , B60W20/00 , H01M10/50 , H01M10/60
CPC分类号： B60K6/485 , B60K6/28 , B60K11/06 , B60L1/003 , B60L11/005 , B60W30/18127 , H01M10/613 , H01M10/625 , H01M10/66 , Y02T10/6226 , Y02T10/7022 , Y02T10/92
摘要： There is provided a battery unit cooling apparatus installed in a vehicle which can run on power from an electric motor driven by a battery unit as a power supply, comprising a cooling air generating unit for generating cooling air to cool the battery unit and an air volume control unit for controlling, when decelerating the vehicle which is set to operate in a high recovery efficiency mode of two modes which differ in recovery efficiency with which regenerative energy obtained from the electric motor when the vehicle is decelerated is recovered to the battery, the cooling air generating unit so as to generate a larger volume of cooling air than a volume of cooling air generated when the vehicle is set to operate in a low recovery efficiency mode. Consequently, sufficient cooling air can be supplied to the battery unit when the vehicle is decelerated which is set to operate in the high regenerative energy recovery efficiency.

46. 发明公开

EP2461418A2 BATTERY MODULE, AND METHOD FOR COOLING A BATTERY MODULE 有权转让
标题翻译：电池模块以及用于冷却电池模块的方法
公开(公告)号：EP2461418A2
公开(公告)日：2012-06-06
申请号：EP10804711.9
申请日：2010-07-28
申请人： LG Chem, Ltd.
发明人： PAYNE, Josh
IPC分类号： H01M10/50 , C09K5/00 , F25D17/00 , H01M2/20 , H01B3/20
CPC分类号： H01M10/60 , H01M6/50 , H01M6/5038 , H01M10/613 , H01M10/6551 , H01M10/6567 , H01M10/6568 , H01M10/66
摘要： A battery module and a method for cooling the battery module are provided. The battery module includes a housing having an electrically non-conductive oil disposed therein, and a battery cell disposed in the housing that contacts the electrically non-conductive oil. The battery module further includes first and second heat conductive fins disposed in the housing that contacts the electrically non-conductive oil. The first and second heat conductive fins extract heat energy from the electrically non-conductive oil. The battery module further includes first and second conduits extending through the first and second heat conductive fins, respectively. The first and second conduits receive first and second portions of a fluid, respectively, therethrough and conduct heat energy from the first and second heat conductive fins, respectively, into the fluid to cool the battery cell.
摘要翻译：提供了一种电池模块和一种用于冷却电池模块的方法。电池模块包括其中设置有不导电的油的壳体以及布置在壳体中的电池单元，该电池单元接触不导电的油。电池模块还包括布置在外壳中的第一和第二导热翅片，所述第一和第二导热翅片接触不导电油。第一和第二导热翅片从不导电油中提取热能。电池模块还包括分别延伸穿过第一导热翅片和第二导热翅片的第一导管和第二导管。第一导管和第二导管分别接收流体的第一部分和第二部分，并分别将来自第一导热翅片和第二导热翅片的热能传导到流体中以冷却电池单元。

47. 发明公开

EP2370278A1 DISPOSITIF POUR REFROIDIR LES BATTERIES D'UN VEHICULE NOTAMMENT ELECTRIQUE ET VEHICULE EQUIPE D'UN TEL DISPOSITIF 有权
标题翻译：装置用于冷却车辆，尤其是电动汽车的电池和利用这样的装置搭载车辆，
公开(公告)号：EP2370278A1
公开(公告)日：2011-10-05
申请号：EP09801501.9
申请日：2009-12-07
申请人： Renault S.A.S.
发明人： DUBIEF, Flavien , ORIGUCHI, Masato , YU, Robert
IPC分类号： B60H1/00
CPC分类号： B60H1/00278 , B60H2001/00307 , B60L3/0046 , B60L11/1874 , H01M10/613 , H01M10/625 , H01M10/6555 , H01M10/6568 , H01M10/66 , H01M10/663 , Y02T10/7011 , Y02T10/705
摘要： The invention relates to a device for cooling the battery or batteries (11) of an automobile, in particular an electric vehicle, said vehicle including an air conditioner in which the evaporator (1) and the condenser (3) are connected together by a main circuit (4, 5) in which a refrigerant fluid flows, said main circuit (4, 5) being connected to a bypass circuit (7, 8) for conveying the refrigerant fluid towards said batteries (11) in order to cool the same, characterised in that a refrigerant fluid/water exchanger (14) is provided upstream from the batteries (11) and is adapted for exchanging heat between the refrigerant fluid flowing in the bypass circuit (7, 8) and the water flowing in a loop (15, 16) arranged under thermal exchange conditions with the batteries (11).

48. 发明授权

EP2171777B1 SOLID-STATE BATTERY 有权
标题翻译：固体电池
公开(公告)号：EP2171777B1
公开(公告)日：2011-02-16
申请号：EP08826826.3
申请日：2008-07-28
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： HAMA, Shigenori , YOKOISHI, Shoji , KOTANI, Yukinari
IPC分类号： H01M2/10 , H01M2/08 , H01M2/02 , H01M10/36 , H01M10/42 , H01M10/52 , H01M10/02 , H01M10/50
CPC分类号： H01M10/52 , H01M2/02 , H01M2/08 , H01M2/1094 , H01M10/02 , H01M10/052 , H01M10/0562 , H01M10/0585 , H01M10/42 , H01M10/613 , H01M10/615 , H01M10/625 , H01M10/647 , H01M10/654 , H01M10/6562 , H01M10/6567 , H01M10/6568 , H01M10/66
摘要： A solid-state battery has: a power generation element (5) having a cathode layer (1), a sulfide-based solid electrolyte membrane (2), an anode layer (3) that are stacked in this order; a battery case (6) in which the power generation element is disposed; and a flowable sealant (7) provided in the battery case and being non-reactive with the sulfide-based solid electrolyte membrane, the power generation element being soaked in the flowable sealant.

49. 发明公开

EP2078628A2 Cooling system of heating element 审中-公开
标题翻译： Kühlsystemeines Heizelementes
公开(公告)号：EP2078628A2
公开(公告)日：2009-07-15
申请号：EP08254182.2
申请日：2008-12-30
申请人： Calsonic Kansei Corporation
发明人： Sakamoto, Takashi
IPC分类号： B60H1/00 , H01M10/50
CPC分类号： B60L3/0046 , B60H1/00278 , B60H2001/003 , B60L11/1874 , B60L11/1879 , H01M10/613 , H01M10/625 , H01M10/6563 , H01M10/6568 , H01M10/66 , Y02T10/7011 , Y02T10/705
摘要： A cooling system of a heating element includes a passenger compartment (6), a heating element (3b, 3f), a blower fan (2) and a conducting duct (4, 5). The blower fan (2) is capable of sucking the air in the passenger compartment (6) to supply the heating element (3b, 3f) with the air and cool the heating element (3b, 3f). The conducting duct (4, 5) has one end portion (8) connected with an inner space of the passenger compartment (6), the other end portion connected with the heating element (3b, 3f), and an intermediate portion provided with the blower fan (2) therein. The one end portion (8) of the conducting duct is provided with a liquid trapping portion/part (16) that separates the air and liquid contained in the air to prevent the liquid from entering the conducting duct (4, 5).
摘要翻译：加热元件的冷却系统包括乘客室（6），加热元件（3b，3f），鼓风机（2）和导电管道（4,5）。鼓风机（2）能够吸入乘客室（6）中的空气，以将空气供给加热元件（3b，3f）并冷却加热元件（3b，3f）。导电管道（4,5）具有与乘客室（6）的内部空间连接的一个端部（8），另一个端部与加热元件（3b，3f）连接，中间部分设有鼓风机（2）。导电管道的一个端部（8）设置有液体捕获部分（16），其分离包含在空气中的空气和液体以防止液体进入导电管道（4,5）。

50. 发明公开

EP1178559A2 Battery cooling system 有权
标题翻译：电池冷却系统
公开(公告)号：EP1178559A2
公开(公告)日：2002-02-06
申请号：EP01123042.2
申请日：1999-03-01
申请人： Black & Decker Inc.
发明人： Moores Jr., Robert G. , Bailey Jr., Rouse R. , Bradus, Robert , Cochran, John R. , Ramstrom, Lee W. , Kreiser, Douglas L.
IPC分类号： H01M10/50
CPC分类号： H02J7/0044 , B25F5/008 , H01M2/1022 , H01M2/1055 , H01M2/1061 , H01M2/1066 , H01M2/12 , H01M2/20 , H01M10/46 , H01M10/482 , H01M10/486 , H01M10/613 , H01M10/615 , H01M10/617 , H01M10/623 , H01M10/6235 , H01M10/63 , H01M10/643 , H01M10/652 , H01M10/653 , H01M10/6551 , H01M10/6554 , H01M10/6555 , H01M10/6556 , H01M10/6557 , H01M10/6563 , H01M10/6566 , H01M10/6572 , H01M10/66 , H01M10/667 , H02J7/0042 , Y10T29/49108
摘要： A cordless power tool (20) has a housing (22) which includes a mechanism (24) to couple with a removable battery pack (26). The battery pack (26) includes one or more battery cells (36) as well as a vent system (38) in the battery pack housing (34) which enables fluid to move through the housing (34). A mechanism (46, 48, 50, 52, 72, 76, 77, 84, 106, 108, 110, 132) is associated with the battery pack (26) to dissipate heat from the battery pack.
摘要翻译：无绳电动工具（20）具有壳体（22），壳体（22）包括与可拆卸电池组（26）耦合的机构（24）。电池组（26）包括一个或多个电池单元（36）以及电池组外壳（34）中的通气系统（38），其使得流体能够穿过外壳（34）移动。机构（46,48,50,52,72,76,77,84,106,108,110,132）与电池组（26）相关联以散发来自电池组的热量。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式