公开(公告)号：US20040130295A1

公开(公告)日：2004-07-08

申请号：US10739188

申请日：2003-12-19

Applicant: LG Electronics Inc.

Inventor： Sang Woo Kim

IPC: H02J007/00

CPC classification number: H02J7/0068

Abstract: A charging system and method for charging a communication terminal are provided which supply to a battery a compensation current equivalent to an amount of current input to a communication terminal. The charging method includes detecting a value of current flowing to a communication terminal when a battery attached to the communication terminal is being charged by a charging device, outputting to the charging device a data signal corresponding to the detected current value, and adding a compensation current to the current input to the battery based on the detected current value. Regardless of an operation of the communication terminal, a constant current is supplied to the battery being charged, and thus, time taken for completing charging of the battery can be reduced.

Abstract translation: 提供一种用于对通信终端进行充电的充电系统和方法，其向电池提供等于输入到通信终端的电流量的补偿电流。 充电方法包括：当通过充电装置对连接到通信终端的电池进行充电时，检测流向通信终端的电流的值，向充电装置输出与检测到的电流值对应的数据信号，并且添加补偿电流 基于检测到的电流值对电池的当前输入。 无论通信终端的操作如何，向正在充电的电池提供恒定电流，因此可以减少完成电池充电所花费的时间。

公开(公告)号：US20040130290A1

公开(公告)日：2004-07-08

申请号：US10740109

申请日：2003-12-17

Applicant: LG Electronics Inc.

Inventor： Byung-Ju Dan

IPC: H02J007/00

CPC classification number: A47L9/2873 ,  A47L9/2805 ,  A47L2201/00 ,  A47L2201/022 ,  G05D1/0229 ,  G05D2201/0203 ,  G05D2201/0215 ,  H01M10/46 ,  H02J7/00

Abstract: An automatic charging device and method of an automatically traveling cleaner are disclosed. Since a charging terminal unit is installed inside a traveling cleaner and selectively drawn out, the traveling cleaner is prevented from being damaged from collision with an object while being moved forwardly. In addition, because a power source terminal, a contact sensor unit and a charging terminal unit are formed in a shape of a circular arc, the entering angle of the traveling cleaner widens, so that the charging induction time can be much reduced and the charging can be performed easily and quickly.

Abstract translation: 公开了一种自动行进清洁器的自动充电装置和方法。 由于充电终端单元安装在行进清洁器内部并选择性地拉出，因此防止行进清洁器在向前移动时与物体发生碰撞而损坏。 此外，由于电源端子，接触传感器单元和充电端子单元形成为圆弧形状，所以行进清洁器的进入角度变宽，使得充电感应时间可以大大降低，并且充电 可以方便快捷地执行。

公开(公告)号：US20040108834A1

公开(公告)日：2004-06-10

申请号：US10724205

申请日：2003-12-01

Inventor： Nobuhiro Takano ,  Kazuhiko Funabashi

IPC: H02J007/00

CPC classification number: H02J9/005 ,  H02J7/0065

Abstract: To provide a universal battery charger with low power consumption during a standby condition and a rush current suppressing capability at the time of commencement of charging, a voltage slightly larger than a battery voltage is produced and applied to the battery. Thereafter, the highest voltage is produced and applied to the battery to charge the same. When the battery is unloaded from the battery charger, the lowest voltage is produced to save power consumption.

Abstract translation: 为了在待机状态下提供具有低功耗的通用电池充电器和在开始充电时的冲击电流抑制能力，产生稍大于电池电压的电压并将其施加到电池。 此后，产生最高电压并将其施加到电池以对其充电。 当电池从电池充电器卸载时，产生最低电压以节省功耗。

公开(公告)号：US20040108831A1

公开(公告)日：2004-06-10

申请号：US10310786

申请日：2002-12-06

Applicant: DaimlerChrysler Corporation

Inventor： Kert L. Cartwright ,  Brian Munari

IPC: H02J007/00

CPC classification number: B60W10/08 ,  B60W10/26 ,  B60W2510/244 ,  H02J7/1415 ,  H02J7/1446 ,  H02J7/1453 ,  Y02T10/7005

Abstract: In a hybrid vehicle having an internal combustion engine that is assisted by an electric motor powered by a traction battery, the electric motor is operated in a generating mode to charge the vehicle battery during periods when neither acceleration assist nor regenerative braking are being performed. Torque of the electric motor is adjusted by a controller to generate a battery charge current which regulates the voltage of the battery to a selected setpoint. The setpoint is determined as a function of vehicle operating parameters, including but not limited to battery temperature.

Abstract translation: 在由具有由牵引电池供电的电动机辅助的内燃机的混合动力车辆中，电动机以不产生加速辅助或再生制动的期间对发动机进行充电。 电动机的扭矩由控制器调节以产生电池充电电流，其将电池的电压调节到所选择的设定点。 该设定值被确定为车辆操作参数的函数，包括但不限于电池温度。

公开(公告)号：US20040100224A1

公开(公告)日：2004-05-27

申请号：US10442116

申请日：2003-05-21

Applicant: Delta Electronics, Inc.

Inventor： Chun-Chen Chen

IPC: H02J007/00

CPC classification number: G06F1/1632 ,  H02J7/0045 ,  H04M1/04

Abstract: A casing structure for a charger is disclosed. The casing structure includes a main body, a connecting device, and an upper cover. The main body has a slot for receiving and charging an electronic apparatus, the connecting device has one end connecting to the main body, and the upper cover is connected with the other end of the connecting device and switched between a first position and a second position with respect to the main body. Thereby, the upper cover can be switched to the first position to support the electronic apparatus when the electronic apparatus is received and charged in the slot and switched to the second position to cover the slot when the electronic apparatus is not received and charged in the slot.

Abstract translation: 公开了一种用于充电器的外壳结构。 壳体结构包括主体，连接装置和上盖。 主体具有用于接收和充电电子设备的槽，连接装置具有连接到主体的一端，并且上盖与连接装置的另一端连接并在第一位置和第二位置之间切换 相对于主体。 因此，当电子设备被接收并充电到槽中时，可以将上盖切换到第一位置以支持电子设备，并且当电子设备未被接收并且在该槽中充电时，切换到第二位置以覆盖该槽 。

公开(公告)号：US20040095093A1

公开(公告)日：2004-05-20

申请号：US10644200

申请日：2003-08-20

Inventor： Makoto Baba ,  Hidehisa Sugita

IPC: H02J007/00

CPC classification number: H01M10/425 ,  H01M2/105 ,  H01M2/202 ,  H01M2/24

Abstract: A battery pack is provided. In the battery pack, batteries and a circuit are completely separated. A battery block includes a battery package that can house one or more of the batteries. The circuit block includes a measurement/protection circuit that has a measurement function about use conditions or performance of the batteries or a function to protect the batteries that is housed in a circuit package wherein the battery block and the circuit block are fit in and housed inside of an outer case. The battery block and the circuit block can be independently removed and replaced from the outer case. In this regard, where a defect of the battery block or the circuit block occurs in a manufacturing process, the block with the defect can be replaced on its own. When the batteries in the battery block are deteriorated or consumed, the battery block can be replaced on its own. An electrolytic solution leaked from the batteries remains in the battery package.

Abstract translation: 提供电池组。 在电池组中，电池和电路完全分开。 电池块包括可容纳一个或多个电池的电池组。 电路块包括测量/保护电路，其具有关于电池的使用条件或性能的测量功能或者保护容纳在电路封装中的电池的功能，其中电池块和电路块被安装在内部 的外壳。 电池块和电路块可以从外壳独立拆卸和更换。 在这方面，在制造过程中发生电池块或电路块的缺陷的情况下，可以自己更换具有缺陷的块。 当电池块中的电池劣化或消耗时，电池块可以自行更换。 从电池泄漏的电解液留在电池组中。

公开(公告)号：US20040095022A1

公开(公告)日：2004-05-20

申请号：US10648634

申请日：2003-08-25

Applicant: Sprint Communications Company L.P.

Inventor： Larry L. Johnson

IPC: H02J007/00

CPC classification number: H02J9/06 ,  H02M7/06 ,  Y02B90/14 ,  Y02P90/40 ,  Y10T307/615 ,  Y10T307/62 ,  Y10T307/625

Abstract: A power system specifically designed to provide reliable electrical power to a telecommunication facility is disclosed. In one embodiment, the system includes a number of proton exchange membranes adapted to convert a fuel, such as hydrogen, to DC electrical power, a number of rectifiers operable to convert AC electrical power received from an AC power source to DC power, and a number of capacitors operable to maintain power during the time required to change between power sources. Both the output of the rectifiers and the output of the proton exchange membranes are coupled to the capacitors. Initially, while the output of the proton exchange membrane rises to a predetermined level, power is supplied by the AC power source to the rectifiers and from the rectifiers to the capacitors and the telecommunications facility. Once it reaches the predetermined level, the output of the proton exchange membrane is supplied to the capacitors and the telecommunications facility and power is no longer received from the AC power source.

Abstract translation: 公开了专门为电信设施提供可靠电力的电力系统。 在一个实施例中，该系统包括适于将诸如氢气之类的燃料转换成DC电力的多个质子交换膜，可操作以将从AC电源接收的AC电力转换为DC电力的多个整流器，以及 可操作以在电源之间改变所需的时间内维持电力的电容器数量。 整流器的输出和质子交换膜的输出都耦合到电容器。 最初，当质子交换膜的输出上升到预定水平时，电力由AC电源提供给整流器，并从整流器提供给电容器和电信设备。 一旦达到预定水平，质子交换膜的输出被提供给电容器和电信设备，并且不再从AC电源接收电力。

公开(公告)号：US20040094115A1

公开(公告)日：2004-05-20

申请号：US10649506

申请日：2003-08-27

Applicant: TRW Automotive Electronics & Components GmbH & Co. KG

Inventor： Stefan Jatzke ,  Paul White

IPC: B60K013/02 ,  B60R016/04 ,  H02J007/00

CPC classification number: B60R16/0239 ,  H05K7/20009

Abstract: An assembly comprises a housing (10) for a battery (16) and a control module (18). The housing has an air inlet (20, 20null) and an air outlet (22). The air outlet (22) is adapted to be connected with the intake system of an engine of a motor vehicle.

Abstract translation: 组件包括用于电池（16）的壳体（10）和控制模块（18）。 壳体具有空气入口（20,20'）和空气出口（22）。 空气出口（22）适于与机动车辆的发动机的进气系统连接。

公开(公告)号：US20040085045A1

公开(公告)日：2004-05-06

申请号：US10619495

申请日：2003-07-16

Applicant: KABUSHIKI KAISHA TOSHIBA

Inventor： Koji Nakamura

IPC: H02J007/00

CPC classification number: H02J7/045 ,  G06F1/26 ,  H02J7/0073 ,  H02J7/0086

Abstract: An electronic device includes a battery, a control unit having the first mode in which the battery is charged up to a fully charged state and the second mode in which the battery is charged up to a state less charged than the fully charged state, a unit which detects that the battery has been charged up to the fully charged state in the first mode, and a unit which switches control of the control unit from the first mode to the second mode when the battery is detected to have been charged up to the fully charged state.

Abstract translation: 电子设备包括电池，具有第一模式的控制单元，其中电池被充电至完全充电状态;以及第二模式，其中电池被充电至比完全充电状态更小的状态，单元 其检测在第一模式中电池已经被充电到完全充电状态，以及当检测到电池被充电到充电时将控制单元的控制从第一模式切换到第二模式的单元 充电状态。

公开(公告)号：US20040080215A1

公开(公告)日：2004-04-29

申请号：US10279603

申请日：2002-10-23

Applicant: Sierra Wireless, Inc., a Canadian Corporation

Inventor： Samir Hadzimusic ,  Simon Au

IPC: H02J007/00 ,  H02J009/00

CPC classification number: H02J9/061 ,  H02J2009/068 ,  Y10T307/625 ,  Y10T307/766 ,  Y10T307/839

Abstract: A switching circuit operative to switch between a first and second power source to an output is disclosed. The circuit comprises a MOSFET switch electrically connected to the first and second power sources and operative to provide power from either one of the power sources to the output. The circuit includes a RC network electrically connected to a gate of the MOSFET switch. The RC network is operative to delay switching between the first and second power sources such that the second power source has the opportunity to fully ramp-up in order to provide continuous power to the output. Accordingly, the second power source can fully provide power to the output when the power is switched from the first power source to the second power source.

Abstract translation: 公开了一种用于在第一和第二电源与输出之间切换的开关电路。 该电路包括电连接到第一和第二电源并且可操作以从电源中的任一个向输出提供电力的MOSFET开关。 该电路包括电连接到MOSFET开关的栅极的RC网络。 RC网络可操作地延迟第一和第二电源之间的切换，使得第二电源有机会完全斜升以便为输出提供连续的功率。 因此，当电力从第一电源切换到第二电源时，第二电源可以完全向输出提供电力。