-
公开(公告)号：US5688612A
公开(公告)日：1997-11-18
申请号：US739238
申请日：1996-10-29
IPC分类号： H01M2/12
CPC分类号： H01M2/1217
摘要： A battery cover and vent cap interface seal for electrical storage batteries is disposed between the vent opening in the battery cover and the vent cap to establish a fluid-fight seal. In a first embodiment an annular sealing member is provided in each vent opening in the battery cover. The sealing members extend slightly beyond the inner periphery of the vent opening in the cover and are compressed by the vent cap plugs as the vent cap is installed. In a second embodiment annular sealing members are provided around each plug on the vent cap. The sealing members extend slightly beyond the outer periphery of the plugs and are compressed as the vent cap is installed on the battery cover. The sealing members are made of a resilient material that deforms more easily than the materials used for the battery cover and vent cap.
摘要翻译： 用于蓄电池的电池盖和通气帽接口密封件设置在电池盖的通风口和通气盖之间，以建立流体密封。 在第一实施例中，环形密封件设置在电池盖中的每个通气口中。 密封构件稍微超过盖子中的通风口的内周边延伸，并且当通风盖被安装时被密封件压缩。 在第二实施例中，环形密封构件设置在通气盖上的每个塞子周围。 密封构件稍微延伸超过塞子的外周边，并且当通气盖安装在电池盖上时被压缩。 密封构件由弹性材料制成，其比用于电池盖和通气盖的材料更容易变形。
-
公开(公告)号：US5284720A
公开(公告)日：1994-02-08
申请号：US68415
申请日：1993-05-27
CPC分类号： H01M2/127 , H01M2/1217
摘要： The explosion attenuating vent cap for storage batteries according to the present invention features an electrolyte drain and baffle design adapted for maximizing return to the battery of any liquid which may enter the vent from vibration, tilting, overheating, overcharge and the like. The vent barrel(s) include a step to assist in closure of the fill openings, and baffles within the vent prevent accumulation of electrolyte within the cap. The arrangement of the entrance to the gas escape passage (leading through an explosion attenuation device such as a disc of microporous polymer) is located on the center lines of the barrel and at the highest possible location within the vent to minimize the intrusion of electrolyte into the attenuation material. This location of the entrance prevents accumulation of electrolyte at that location. Preferably, the vent cap is of the ganged variety, i.e. useful for simultaneously capping three or more fill openings of the battery.
摘要翻译： 根据本发明的用于蓄电池的爆炸衰减通气帽的特征在于电解液排泄和挡板设计，其适于最大程度地使可能从振动，倾斜，过热，过充电等进入通风口的任何液体的电池返回。 排气筒包括一个辅助关闭填充开口的步骤，并且通气孔内的挡板防止电解液在盖内积聚。 气体排放通道的入口（通过诸如微孔聚合物盘的爆炸衰减装置）的布置位于筒的中心线和通风口内的最高可能位置处，以最小化电解质入侵 衰减材料。 入口处的这个位置防止了电解液在该位置积聚。 优选地，通气盖是组合的，可用于同时封盖电池的三个或更多个填充开口。
-
公开(公告)号：US5204610A
公开(公告)日：1993-04-20
申请号：US656772
申请日：1991-02-15
IPC分类号： H02J9/06
CPC分类号： H02J9/061 , Y10T307/625
摘要： A latching automatic dual battery switch employs a first comparator to determine that a condition requiring engagement of a secondary battery exists. For example, a primary battery voltage is below a predetermined threshold, current drawn from the primary battery exceeds a predetermined threshold or ambient temperature is below a predetermined threshold. Engagement of an ignition switch is detected and used to clock the output of the comparator to a trigger circuit. The trigger circuit activates the triggerable switch on the leading edge of a signal generated by the detector circuit to connect a secondary battery or power source in parallel with the primary power source. The trigger circuit is leading edge activated so that conditions immediately prior to engagement of the ignition switch determine if the secondary battery is engaged. This avoids engaging the secondary battery as a result of a load surge dragging down the voltage after activation of an ignition switch. In addition, when the ignition switch is released, a timing circuit is engaged to limit the additional time during which the secondary battery is switched in the circuit. The automatic engagement of the secondary battery eliminates the need for manually switching to an emergency backup and manually disengaging the emergency backup after a vehicle is started.
摘要翻译： 闩锁自动双电池开关采用第一比较器来确定需要二次电池接合的状况。 例如，一次电池电压低于预定阈值，从初级电池抽出的电流超过预定阈值或环境温度低于预定阈值。 检测点火开关的接合，并将其用于将比较器的输出定时到触发电路。 触发电路激活由检测器电路产生的信号的前沿上的可触发开关，以将二次电池或电源与主电源并联连接。 触发电路处于前沿被激活，使得紧接在点火开关接合之前的状态确定二次电池是否接合。 这避免了由于在启动点火开关之后负载浪涌向下拖动电压而使二次电池接合。 此外，当点火开关被释放时，接合定时电路以限制二次电池在电路中切换的附加时间。 二次电池的自动接合消除了在车辆启动之后手动切换到紧急备用和手动分离紧急备用的需要。
-
公开(公告)号：US5002962A
公开(公告)日：1991-03-26
申请号：US221804
申请日：1988-07-20
IPC分类号： A61K31/40 , A61K41/00 , A61K51/04 , A61P31/12 , A61P35/00 , C07D487/22 , C07D519/00
CPC分类号： C07D487/22 , A61K41/0071 , A61K51/0485 , C07D519/00 , A61K2123/00
摘要： New classes of photosensitizing compounds useful in photodynamic therapy are disclosed. These compounds are simplified dimers and polymers of monohydroxy deuteroporphyrins, hydrophobic ethers of these monomers, and red light-absorbing derivatives of methyl pheophorbide-a.
摘要翻译： 公开了可用于光动力学治疗的新类型的光敏化合物。 这些化合物是简单的二聚体和单羟基氘卟啉的聚合物，这些单体的疏水性醚，以及脱镁叶绿酸甲酯的红光吸收衍生物。
-
公开(公告)号：US10044074B2
公开(公告)日：2018-08-07
申请号：US13420464
申请日：2012-03-14
IPC分类号： H02J7/00 , H01M10/48 , H01M10/633
摘要： Provided battery systems include a plurality of battery electronic control units, each associated with a battery pack of a plurality of battery packs. Each battery electronic control unit is adapted to acquire analog current measurements of the associated battery pack and to convert the acquired analog current measurements to a digital value such that the plurality of battery electronic control units produce a plurality of digital values. The system may sum the digital values, or may process pulse-width modulated signals, analog signals and so forth. A battery system electronic control unit is adapted to receive and monitor the plurality of digital values and to determine a total battery system current value based on the received plurality of digital values.
-
26.发明授权Engine having opposed pistons and opposed cylinders and side dual power output shafts 有权发动机具有相对的活塞和相对的气缸和侧面双功率输出轴公开(公告)号：US08800506B2
公开(公告)日：2014-08-12
申请号：US12901235
申请日：2010-10-08
申请人： Thomas J. Dougherty
发明人： Thomas J. Dougherty
CPC分类号： F02B75/246 , F01B7/12 , F02B25/08 , F02B75/24
摘要： The engine includes a cylinder; a first piston and a second piston that reciprocate in the cylinder wherein the first piston has a first end piston head; a first piston rod attached to the first piston at a second end of the first piston opposite the first end; wherein the second piston has a first end forming a second piston head; a second piston rod attached to the second piston at a second end opposite the first end of the second piston; a first connecting rod connected to the first piston rod and coupled to a power output shaft; and a second connecting rod connected to the second piston rod and coupled to the power output shaft. The first and second piston head move away from each other on a first power stroke of the first piston and a second power stroke of the second piston.
摘要翻译： 发动机包括气缸; 第一活塞和第二活塞，其在所述气缸中往复运动，其中所述第一活塞具有第一端活塞头; 在所述第一活塞的与所述第一端相对的第二端处附接到所述第一活塞的第一活塞杆; 其中所述第二活塞具有形成第二活塞头的第一端; 在与第二活塞的第一端相对的第二端附接到第二活塞的第二活塞杆; 连接到第一活塞杆并联接到动力输出轴的第一连杆; 以及连接到第二活塞杆并联接到动力输出轴的第二连杆。 第一和第二活塞头在第一活塞的第一动力冲程和第二活塞的第二动力冲程上彼此远离。
-
公开(公告)号：US08518568B2
公开(公告)日：2013-08-27
申请号：US11898634
申请日：2007-09-13
CPC分类号： H01M10/052 , H01M2/1077 , H01M2/1083 , H01M10/613 , H01M10/6556 , H01M10/6566 , Y02T10/7011
摘要： A battery module includes a plurality of battery cells and a system configured for passing a fluid past at least a portion of the plurality of battery cells in a parallel manner.
摘要翻译： 电池模块包括多个电池单元和被配置为使流体以并行方式通过多个电池单元的至少一部分的系统。
-
公开(公告)号：US08173285B2
公开(公告)日：2012-05-08
申请号：US11921442
申请日：2006-02-01
申请人： Thomas J. Dougherty
发明人： Thomas J. Dougherty
CPC分类号： H01M10/486 , H01M2/1077 , H01M10/052 , H01M10/0565 , H01M10/443
摘要： Provided is a system for managing a lithium battery system having a plurality of cells. The battery system comprises a variable-resistance element electrically connected to a cell and located proximate a portion of the cell; and a device for determining, utilizing the variable-resistance element, whether the temperature of the cell has exceeded a predetermined threshold. A method of managing the temperature of a lithium battery system is also included.
摘要翻译： 提供一种用于管理具有多个单元的锂电池系统的系统。 电池系统包括电连接到电池并位于电池的一部分附近的可变电阻元件; 以及用于确定利用所述可变电阻元件所述电池的温度是否超过预定阈值的装置。 还包括管理锂电池系统的温度的方法。
-
公开(公告)号：US20110200858A1
公开(公告)日：2011-08-18
申请号：US13042385
申请日：2011-03-07
CPC分类号： H01M10/0585 , H01M2/263 , H01M2/266 , H01M10/0587
摘要： An electrochemical cell includes a cell element comprising at least one electrode. A portion of the at least one electrode extends outward from an end of the cell element. The portion of the at least one electrode is folded onto itself to provide a coupling surface for conductive connection to a terminal of the electrochemical cell.
摘要翻译： 电化学电池包括包含至少一个电极的电池元件。 至少一个电极的一部分从电池元件的端部向外延伸。 至少一个电极的部分折叠到其自身上以提供用于与电化学电池的端子的导电连接的耦合表面。
-
公开(公告)号：US07739998B2
公开(公告)日：2010-06-22
申请号：US11815368
申请日：2006-10-13
申请人： Thomas J. Dougherty
发明人： Thomas J. Dougherty
CPC分类号： F02B75/24 , F01B7/16 , F01L1/06 , F02B75/002 , F02B75/065 , F02B75/32
摘要： This invention relates to an engine (5) having axially opposed cylinders (C). The engine (5) has a first cylinder (C) having a first cylinder opening and a first cylinder head (H), a first piston (10) that reciprocates in the first cylinder opening, a second cylinder (C) having a second cylinder opening and a second cylinder head (H), and a second piston (30) that reciprocates in the second cylinder opening. The first cylinder opening and the second cylinder opening are in facing relationship such that the first cylinder and the second cylinder are axially opposed. The first piston (10) and the second piston (30) are connected such that the first piston (10) moves toward the first cylinder head (H) when the second piston (30) moves away from the second cylinder head (H) and such that the first piston (10) moves away from the first cylinder head (H) when the second piston (30) moves toward from the second cylinder head (H).
摘要翻译： 本发明涉及具有轴向相对的气缸（C）的发动机（5）。 发动机（5）具有具有第一气缸开口和第一气缸盖（H）的第一气缸（C），在第一气缸开口中往复运动的第一活塞（10），具有第二气缸 开口和第二气缸盖（H）以及在第二气缸开口中往复运动的第二活塞（30）。 第一气缸开口和第二气缸开口处于面对关系，使得第一气缸和第二气缸轴向相对。 当第二活塞（30）从第二气缸盖（H）移开时，第一活塞（10）和第二活塞（30）被连接成使得第一活塞（10）朝向第一气缸盖（H）移动，并且 使得当第二活塞（30）从第二气缸盖（H）移动时，第一活塞（10）远离第一气缸盖（H）移动。
-
-
-
-
-
-
-
-
-
搜索结果
132 条记录 (耗时 0.024 秒)
