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公开(公告)号：US20230238910A1
公开(公告)日：2023-07-27
申请号：US18114390
申请日：2023-02-27
申请人： BLACK & DECKER INC.
发明人： Daniel J. WHITE , Matthew J. VELDERMAN , Andrew E. SEMAN, JR. , Ryan H. PELOQUIN , William A. RIGDON , Harry X. ZHONG
IPC分类号： H02P29/40 , H02J7/34 , H01M50/20 , H01M16/00 , B60L3/08 , B60L3/06 , H01M50/543 , H01M8/04858 , H01M50/262 , H01M50/244 , B60L1/00
CPC分类号： H02P29/40 , B60L3/06 , B60L3/08 , H01M8/04947 , H01M16/006 , H01M50/20 , H01M50/543 , H02J7/34 , B60L1/003 , B60Y2400/60 , H01M50/244 , H01M50/262 , H01M2220/30
摘要： 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.
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公开(公告)号：US20220330722A1
公开(公告)日：2022-10-20
申请号：US17859145
申请日：2022-07-07
申请人： Black & Decker Inc.
发明人： Matthew J. VELDERMAN , Oleksiy SERGYEYENKO , Sean BAILEY , Steven J. PHILLIPS , Daniel J. WHITE , Thomas DELMONT , Andrew E. Seman, JR. , Julian Olyansky , Shalin Chikhalkar
摘要： A wall panel system including a first wall panel, the first panel including at least a first panel hook portion. The system also including a second wall panel having a different configuration than the first wall panel. The second panel includes at least a second panel hook portion and a third panel hook portion opposing the second panel hook portion. The first wall panel is configured to engage with the second wall panel to create a wall panel assembly.
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公开(公告)号：US20190238083A1
公开(公告)日：2019-08-01
申请号：US16376328
申请日：2019-04-05
申请人： BLACK & DECKER INC.
发明人： Daniel J. WHITE , Matthew J. VELDERMAN , Andrew E. SEMAN, JR. , Ryan H. PELOQUIN , William A. RIGDON , Harry X. ZHONG
IPC分类号： H02P29/40
CPC分类号： H02P29/40 , B60L1/003 , B60L3/06 , B60L3/08 , B60Y2400/60 , H01M2/1022 , H01M2/30 , H01M8/04947 , H01M16/006 , H01M2220/30 , H02J7/34
摘要： 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.
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公开(公告)号：US20160336793A1
公开(公告)日：2016-11-17
申请号：US15153969
申请日：2016-05-13
申请人： Black & Decker Inc.
CPC分类号： H02J7/045 , H02J7/0052 , H02J7/14 , H02J2007/0059 , H02P25/14
摘要： An electrical device includes a motor having at least one coil, a first input configured to be coupled to a rechargeable direct current (DC) power source and a second input configured to be coupled to an alternating current (AC) power source. The device includes a motor control module that is operably connected to the motor, to the first input and to the second input. The motor control module is configured to deliver power from at least one of the rechargeable DC power source and the AC power source to the motor. The device includes a charge control circuit that is operably connected to the motor and to the second input, where the charge control circuit is configured to enable charging the rechargeable DC power source using energy from the AC power source and the at least one coil of the motor in a buck converter configuration.
摘要翻译： 电气设备包括具有至少一个线圈的电动机，被配置为耦合到可再充电直流（DC）电源的第一输入端和被配置为耦合到交流电源的第二输入端。 该装置包括电动机控制模块，其可操作地连接到电动机，到第一输入端和第二输入端。 电动机控制模块被配置为将电力从可再充电DC电源和AC电源中的至少一个传递到电动机。 该装置包括可操作地连接到电动机和第二输入的充电控制电路，其中充电控制电路被配置为能够使用来自AC电源和至少一个线圈的能量对可再充电DC电源充电 电机采用降压转换器配置。
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公开(公告)号：US20230371428A1
公开(公告)日：2023-11-23
申请号：US18225885
申请日：2023-07-25
申请人： BLACK & DECKER INC.
IPC分类号： A01D34/82 , A01D34/69 , A01D34/68 , A01D101/00
CPC分类号： A01D34/824 , A01D34/69 , A01D34/6806 , A01D2034/6843 , A01D2101/00
摘要： The present invention is directed to a small push-type lawn mower that can be converted into a riding mower. The mower includes a platform at the rear of the mower deck, and its handle assembly that can be pivoted forward making room for a user to step onto the platform. The handle assembly includes controls that drive electric motors that power the rear wheels allowing the user to ride the mower. The handle assembly can be pivoted rearwardly so that the user can access and grab the handle assembly and push the mower as is well known.
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公开(公告)号：US20200295582A1
公开(公告)日：2020-09-17
申请号：US16890593
申请日：2020-06-02
申请人： BLACK & DECKER INC.
发明人： Matthew J. VELDERMAN , Daniel J. WHITE , Andrew E. SEMAN, JR. , David A. MILLER , Nathan J. CRUISE , Geoffrey S. HOWARD
摘要： A system including a carrier having a plurality of receptacles configured to receive rechargeable, removable battery packs, an AC power input connector for connecting to an AC power supply, a power output connector, a discharge/charge mode switch for switching between (1) a charging mode of operation that charges the battery packs using electrical power input through at least one of the power input connectors and (2) a discharging mode of operation that outputs electrical power from the battery packs through the power output connector, the charge/discharge control module controlling a plurality of charging switches to provide a charging current to the battery packs and an inverter electrically connected to the power output connector for providing an AC output signal at the power output connector.
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公开(公告)号：US20200228046A1
公开(公告)日：2020-07-16
申请号：US16747377
申请日：2020-01-20
申请人： BLACK & DECKER INC.
IPC分类号： H02P29/032 , H01M10/42 , H02J5/00 , H02P29/00 , H02J7/00 , B25F5/02 , H02J7/36 , H02P29/024 , H02J7/02 , H02P25/14 , H01M2/10 , H01M2/20 , H01M2/30 , H02P27/08 , H01M2/34 , B25F5/00 , H01M10/04
摘要： A battery pack and charger system includes a first battery pack having a first set of battery cells and configured to provide only a first operating voltage and a second battery pack having a second set of battery cells and configured to provide the first operating voltage and a second operating voltage that is different from the first operating voltage and a battery pack charger configured to be able to charge the first battery pack and the second battery pack.
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公开(公告)号：US20200060439A1
公开(公告)日：2020-02-27
申请号：US16668988
申请日：2019-10-30
申请人： Black & Decker Inc.
发明人： Matthew J. VELDERMAN , Oleksiy SERGYEYENKO , Sean BAILEY , Steven J. PHILLIPS , Daniel J. WHITE , Thomas DELMONT , Andrew E. Seman , Julian Olyansky , Shalin Chikhalkar
摘要： A wall panel system including a first wall panel, the first panel including at least a first panel hook portion. The system also including a second wall panel having a different configuration than the first wall panel. The second panel includes at least a second panel hook portion and a third panel hook portion opposing the second panel hook portion. The first wall panel is configured to engage with the second wall panel to create a wall panel assembly.
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公开(公告)号：US20230261272A1
公开(公告)日：2023-08-17
申请号：US18137699
申请日：2023-04-21
申请人： BLACK & DECKER INC.
发明人： Nathan OSBORNE , Corey REDMOND , Dustin JEFFRIES , Ralphy A. LOUIS , Michael VARIPATIS , Bhanuprasad V. GORTI , Daniel J. WHITE
IPC分类号： H01M10/48 , H01M50/211 , H01M50/516 , H01M50/502 , H01M50/209
CPC分类号： H01M10/482 , H01M10/486 , H01M50/211 , H01M50/516 , H01M50/502 , H01M50/209 , H01M2220/30 , H01M10/425
摘要： A battery pack comprises a battery pack housing operably connectable to a power tool, at least five battery cells disposed in the housing, and battery pack terminals electrically connectable to power tool terminals of the power tool and electrically connected to the battery cells. An inductance characteristic of the battery pack is greater than 0 and less than 0.20 micro Henries. A ratio of inverse impedance and inductance characteristic of the battery pack is greater than 5×107Ω−1H−1.
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公开(公告)号：US20230194261A1
公开(公告)日：2023-06-22
申请号：US18076464
申请日：2022-12-07
发明人： Daniel J. WHITE , Jose G. RAMIREZ , Douglas E. SCHERBARTH , Andrew E. Seman, JR. , LingGuo KONG , Jiayong JIANG , Michael C. SCHMITTDIEL , Akash AGARWAL , JB RING , Eshaan AGADI
IPC分类号： G01C15/00
CPC分类号： G01C15/004
摘要： A construction laser level includes a housing and a gimbal assembly disposed in the housing. The gimbal assembly includes a first laser generator operable to generate a first output beam. The first output beam projects outside of the housing onto a target surface. The gimbal assembly includes a second laser generator operable to generate a second output beam. The second output beam projects outside of the housing onto the target surface. The first output beam projects as a first line on the target surface. The second output beam projects as a second line on the target surface. The first line is generally perpendicular to the second line. A wavelength of the first output beam is in the range of 540 to 575 nanometers.
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