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    BATTERY AND MOTOR SYSTEM FOR REPLACING INTERNAL COMBUSTION ENGINE
    2.
    发明申请
    BATTERY AND MOTOR SYSTEM FOR REPLACING INTERNAL COMBUSTION ENGINE 审中-公开
    更换内部燃烧发动机的电池和电机系统

    公开(公告)号：WO2018067506A1

    公开(公告)日：2018-04-12

    申请号：PCT/US2017/054857

    申请日：2017-10-03

    Applicant: BLACK & DECKER INC.

    Inventor： WHITE, Daniel, J. ,  VELDERMAN, Matthew, J. ,  SEMAN, Andrew, E., Jr. ,  PELOQUIN, Ryan, H. ,  RIGDON, William, A. ,  ZHONG, Harry, X

    IPC: B60L3/06 ,  B60L3/00 ,  B60L3/08

    Abstract: A battery-powered motor may include an electric motor, a controller, and a housing. The electric motor may be wound to enable the battery-powered motor to achieve a non-limited motor maximum motor revolutions per minute (RPM) for at least one specified battery. The controlling current may include limiting current to the electric motor at lower RPMs, and limiting the current to prevent the RPM of the electric motor from exceeding a limited maximum motor RPM which is lower than the non-limited motor maximum RPM. The housing may enclose the electric motor and the controller and the specified battery. The housing may have a form factor to engage with a machine that engages with an internal combustion engine that has a maximum engine RPM that is approximately the same as the limited maximum motor RPM.

    Abstract translation: 电池供电的电动机可以包括电动机，控制器和壳体。 电动机可被缠绕以使电池供电的电动机达到对于至少一个指定的电池而言不受限制的电动机最大电动机每分钟转数（RPM）。 控制电流可以包括以较低的RPM限制流向电动机的电流，并限制电流以防止电动机的RPM超过低于非限制电动机最大RPM的有限最大电动机RPM。 外壳可以包围电动机和控制器以及指定的电池。 外壳可以具有形状因子以与与内燃机啮合的机器接合，该内燃机具有与限制的最大电机RPM大致相同的最大发动机RPM。

    TRANSPORT SYSTEM FOR CONVERTIBLE BATTERY PACK
    3.
    发明申请
    TRANSPORT SYSTEM FOR CONVERTIBLE BATTERY PACK 审中-公开
    可转换电池组运输系统

    公开(公告)号：WO2016093979A1

    公开(公告)日：2016-06-16

    申请号：PCT/US2015/058772

    申请日：2015-11-03

    Applicant: BLACK & DECKER INC.

    Inventor： VELDERMAN, Matthew, J. ,  WHITE, Daniel, J. ,  FITZGERALD, Daniel, P. ,  KLEE, Ryan

    IPC: H01M2/20 ,  H01M2/30 ,  H01R13/40

    CPC classification number: H01M2/204 ,  H01M2/1055 ,  H01M2/34 ,  H01M2200/00

    Abstract: A battery pack and transport coupler for enabling the battery pack to reduce the pack power capacity. The battery pack include a plurality of strings of battery cells and a switching network for coupling and decoupling the strings of battery cells from each other. When the plurality of strings of battery cells are coupled together in a default configuration the transport coupler includes a decoupler for decoupling the strings of battery cells and when the plurality of strings of battery cells are not coupled together ina default configuration the transport coupler includes a coupler for coupling the strings of battery cells for operation with an electronic device such as a power tool.

    Abstract translation: 一种电池组和传输耦合器，用于使电池组能够降低电池容量。 电池组包括多个电池组串和用于将电池组串彼此耦合和解耦的开关网络。 当多个电池单元串以默认配置耦合在一起时，传输耦合器包括用于去耦电池单元串的去耦器，并且当多个电池单元串未以默认配置耦合在一起时，传输耦合器包括耦合器 用于将用于操作的电池单元串与诸如电动工具的电子设备耦合。

    CORDLESS POWER SYSTEM
    7.
    发明申请
    CORDLESS POWER SYSTEM 审中-公开
    无源电力系统

    公开(公告)号：WO2006044693A2

    公开(公告)日：2006-04-27

    申请号：PCT/US2005/037067

    申请日：2005-10-14

    Applicant: BLACK & DECKER INC. ,  PHILLIPS, Steven, J. ,  FRANCIS, Jeffrey, J. ,  SEMAN, Andrew, E. ,  BROTTO, Daniele, C. ,  CARRIER, David, A. ,  TRINH, Danh Thanh ,  YAHNKER, Christopher, R. ,  WATSON, James, B. ,  WHITE, Daniel, J.

    Inventor： PHILLIPS, Steven, J. ,  FRANCIS, Jeffrey, J. ,  SEMAN, Andrew, E. ,  BROTTO, Daniele, C. ,  CARRIER, David, A. ,  TRINH, Danh Thanh ,  YAHNKER, Christopher, R. ,  WATSON, James, B. ,  WHITE, Daniel, J.

    IPC: H02J7/00

    CPC classification number: H01M2/1022 ,  B25F5/00 ,  B25F5/02 ,  H01M6/42 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/4207 ,  H01M10/4257 ,  H01M10/441 ,  H02J7/0004 ,  H02J7/0042 ,  H02J7/0052 ,  H02J7/0063 ,  H02J7/0068 ,  H02J2007/0098

    Abstract: A cordless system has cordless system components that include a cordless device, such as a cordless power tool, a battery pack and a charger. The battery pack is mated with either the cordless device to provide power to operate the cordless device or to the charger to charge the battery cells in the battery pack. In an aspect, the cordless system has an identification and communication system by which the battery pack identifies and communicates information about the battery pack to the cordless device or to the charger to which the battery pack is mated. In an, the battery pack of the cordless system is capable of multiple modes, such as controlling the cordless device and controlling the charger. In an aspect, the battery pack validates the cordless device or charger to which it is mated. in an aspect of the invention, the cordless system uses any of a wired interface, radio frequency interface, an optical interface or a magnetic interface to communicate information between the battery pack and the cordless device or charger to which the battery pack is mated. In an aspect, female terminals are used in a terminal block of the battery pack to protect against foreign objects contacting the terminals. In aspect, the terminals in the terminal block of the battery pack are staggered or scattered to reduce the likelihood of a short circuit. In an aspect of the invention, the battery pack has a trap door that closes when the battery pack is not mated to a cordless device or charger to protect the terminal block of the battery pack. In an aspect of the invention, multi-spring, split contact terminals are used in the terminal block of at least one of the cordless system components. In an aspect of the invention, the battery cells are Lithium Ion battery cells.

    Abstract translation: 无绳系统具有无绳系统组件，其包括无绳设备，例如无绳电动工具，电池组和充电器。 电池组与无绳设备配合，以提供电力来操作无绳设备或充电器来对电池组中的电池单元进行充电。 一方面，无绳系统具有识别和通信系统，通过该系统，电池组将电池组的信息识别并传送到无绳装置或与电池组配合的充电器。 一方面，无绳系统的电池组能够具有多种模式，例如控制无绳装置并控制充电器。 在一方面，电池组验证其配合的无绳设备或充电器。 在本发明的一个方面，无绳系统使用有线接口，射频接口，光接口或磁接口中的任何一个来在电池组与电池组配对的无绳设备或充电器之间传送信息。 在一方面，阴端子用于电池组的端子块中，以防止与端子接触的异物。 在一方面，电池组的端子块中的端子交错或分散以减少短路的可能性。 在本发明的一个方面中，当电池组不与无绳装置或充电器配合以保护电池组的端子块时，电池组具有闭合的收集门。 在本发明的一个方面，在至少一个无绳系统部件的端子块中使用多弹簧分离接触端子。 在本发明的一个方面，电池单元是锂离子电池单元。

    GENERATOR HAVING DUAL PATH AIRFLOW COOLING ARRANGEMENT AND METHOD THEREFOR
    9.
    发明申请
    GENERATOR HAVING DUAL PATH AIRFLOW COOLING ARRANGEMENT AND METHOD THEREFOR 审中-公开
    具有双路气流冷却装置的发电机及其方法

    公开(公告)号：WO2004114506A2

    公开(公告)日：2004-12-29

    申请号：PCT/US2004/018919

    申请日：2004-06-14

    Applicant: BLACK & DECKER INC ,  CLEANTHOUS, Aris, C. ,  NELSON, Michael, A. ,  WHITE, Daniel, J.

    Inventor： CLEANTHOUS, Aris, C. ,  NELSON, Michael, A. ,  WHITE, Daniel, J.

    IPC: H02M

    CPC classification number: H02K9/06 ,  H02K11/046

    Abstract: A generator incorporating a double sided fan operable to generate dual, spaced apart, simuitaneous cooling airflows within the generator to more efficiently cool internai components located on opposite sides of the fan. The double sided fan generates a first cooling airflow into a permanent magnet generator (PMG) assembly and a second cooling airflow through an electronics assembly. The first cooling airflow cools a stator disposed within the PMG assembly, while the second cooling airflow cools a plurality of circuit boards disposed within the electronics assembly. The fan exhausts both cooling airflows radially outwardly.

    Abstract translation: 一种包含双面风扇的发生器，其可操作以在发电机内产生双重间隔开的同时冷却气流，以更有效地冷却位于风扇相对侧的内部组件。 双面风扇产生第一冷却气流进入永磁发电机（PMG）组件和通过电子组件的第二冷却气流。 第一冷却气流冷却设置在PMG组件内的定子，而第二冷却气流冷却设置在电子组件内的多个电路板。 风扇径向向外排出两个冷却气流。

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