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公开(公告)号：US07270910B2
公开(公告)日：2007-09-18
申请号：US11075179
申请日：2005-03-08
申请人： Christopher R Yahnker , Daniele C Brotto , Erik A Ekstrom , Andrew E Seman, Jr. , David A Carrier , Steven J Phillips , Michael C Doyle , Danh T Trinh , William D. Spencer , Jeffrey J. Francis , Daniel J. White
发明人： Christopher R Yahnker , Daniele C Brotto , Erik A Ekstrom , Andrew E Seman, Jr. , David A Carrier , Steven J Phillips , Michael C Doyle , Danh T Trinh , William D. Spencer , Jeffrey J. Francis , Daniel J. White
CPC分类号： H02J7/0004 , B25F5/008 , H01M2/105 , H01M2/1055 , H01M2/1094 , H01M2/348 , H01M10/425 , H01M10/44 , H01M10/46 , H01M10/486 , H01M10/613 , H01M10/6235 , H01M10/633 , H01M10/643 , H01M10/6551 , H01M10/6552 , H01M10/6554 , H01M10/656 , H01M10/6561 , H01M10/6563 , H01M10/6567 , H01M10/6572 , H01M10/659 , H01M2200/00 , H01M2200/10 , H02J7/0029 , H02J7/0031 , H02J7/0091 , H02J7/027 , H02J2007/0098
摘要： A cordless power tool has a housing which includes a mechanism to couple with a removable battery pack. The battery pack includes one or more battery cells as well as a system to dissipate heat from the battery pack.
摘要翻译： 无绳电动工具具有壳体，该壳体包括与可拆卸电池组联接的机构。 电池组包括一个或多个电池单元以及从电池组散发热量的系统。
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公开(公告)号：US09166422B2
公开(公告)日：2015-10-20
申请号：US12037290
申请日：2008-02-26
申请人： Daniele C. Brotto , Nathan J. Cruise , Erik Ekstrom , Pradeep M. Pant , David A. Carrier , Shailesh P. Waikar , Ren Wang , William D. Spencer , Rouse Roby Bailey, Jr. , Andrew E. Seman, Jr. , John E. Buck , Seth M. Robinson
发明人： Daniele C. Brotto , Nathan J. Cruise , Erik Ekstrom , Pradeep M. Pant , David A. Carrier , Shailesh P. Waikar , Ren Wang , Mehdi T. Abolhassani , William D. Spencer , Rouse Roby Bailey, Jr. , Andrew E. Seman, Jr. , John E. Buck , Seth M. Robinson
CPC分类号： H02M7/501 , H02J7/0013 , H02J7/0016 , H02J7/0042 , H02J7/0065 , H02M7/003 , H02M7/49
摘要： A portable power supply includes a housing, and power circuitry providing an output AC waveform having a first positive voltage step level, a second higher positive voltage step level, a third lower positive voltage step level, a fourth negative voltage step level, a fifth higher negative voltage step level, and a sixth lower negative voltage step level.
摘要翻译： 便携式电源包括壳体和提供输出AC波形的电力电路，所述输出AC波形具有第一正电压阶跃电平，第二较高正电压阶跃电平，第三低电压阶跃电平，第四负电压步进电平，第五高电平 负电压阶跃电平和第六个较低的负电压阶跃电平。
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公开(公告)号：US08994336B2
公开(公告)日：2015-03-31
申请号：US12917128
申请日：2010-11-01
申请人： Daniele C. Brotto , Nathan J. Cruise , Erik Ekstrom , Ren Wang , Mehdi T. Abolhassani , William D. Spencer , Rouse Roby Bailey, Jr. , Andrew E. Seman, Jr. , Scott Eshleman
发明人： Daniele C. Brotto , Nathan J. Cruise , Erik Ekstrom , Ren Wang , Mehdi T. Abolhassani , William D. Spencer , Rouse Roby Bailey, Jr. , Andrew E. Seman, Jr. , Scott Eshleman
摘要： A portable power supply apparatus is provided having reduced impedance losses. The portable power supply apparatus is comprised of: a portable housing; a battery system residing in the housing; and an inverter circuit residing in the housing. The battery system generates a direct current (DC) voltage having a magnitude greater than or equal to a peak value of a desired alternating current (AC) voltage. The inverter circuit receives the DC voltage directly from the battery system, converts the DC voltage to an AC output voltage and outputs the AC output voltage to one or more outlets exposed on an exterior surface of the portable housing.
摘要翻译： 提供了具有减小的阻抗损耗的便携式电源装置。 便携式电源装置包括：便携式外壳; 驻留在壳体中的电池系统; 以及驻留在壳体中的逆变器电路。 电池系统产生具有大于或等于所需交流（AC）电压的峰值的幅度的直流（DC）电压。 逆变器电路直接从电池系统接收直流电压，将直流电压转换为交流输出电压，并将交流输出电压输出到便携式外壳外表面露出的一个或多个出口。
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4.发明申请公开(公告)号：US20110090726A1
公开(公告)日：2011-04-21
申请号：US12917128
申请日：2010-11-01
申请人： Daniele C. Brotto , Nathan J. Cruise , Erik Ekstrom , Ren Wang , Mehdi T. Abolhassani , William D. Spencer , Rouse Roby Bailey, JR. , Andrew E. Seman, JR. , Scott Eshleman
发明人： Daniele C. Brotto , Nathan J. Cruise , Erik Ekstrom , Ren Wang , Mehdi T. Abolhassani , William D. Spencer , Rouse Roby Bailey, JR. , Andrew E. Seman, JR. , Scott Eshleman
IPC分类号： H02M7/537
摘要： A portable power supply apparatus is provided having reduced impedance losses. The portable power supply apparatus is comprised of: a portable housing; a battery system residing in the housing; and an inverter circuit residing in the housing. The battery system generates a direct current (DC) voltage having a magnitude greater than or equal to a peak value of a desired alternating current (AC) voltage. The inverter circuit receives the DC voltage directly from the battery system, converts the DC voltage to an AC output voltage and outputs the AC output voltage to one or more outlets exposed on an exterior surface of the portable housing.
摘要翻译： 提供了具有减小的阻抗损耗的便携式电源装置。 便携式电源装置包括：便携式外壳; 驻留在壳体中的电池系统; 以及驻留在壳体中的逆变器电路。 电池系统产生具有大于或等于所需交流（AC）电压的峰值的幅度的直流（DC）电压。 逆变器电路直接从电池系统接收直流电压，将直流电压转换为交流输出电压，并将交流输出电压输出到便携式外壳外表面露出的一个或多个出口。
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公开(公告)号：US20080265678A1
公开(公告)日：2008-10-30
申请号：US12037298
申请日：2008-02-26
申请人： Daniele C. Brotto , Nathan J. Cruise , Erik Ekstrom , Pradeep M. Pant , David A. Carrier , Shailesh P. Waikar , Ren Wang , Mehdi T. Abolhassani , William D. Spencer , Rouse Roby Bailey , Andrew E. Seman , John E. Buck , Seth M. Robinson
发明人： Daniele C. Brotto , Nathan J. Cruise , Erik Ekstrom , Pradeep M. Pant , David A. Carrier , Shailesh P. Waikar , Ren Wang , Mehdi T. Abolhassani , William D. Spencer , Rouse Roby Bailey , Andrew E. Seman , John E. Buck , Seth M. Robinson
IPC分类号： H02J3/32
CPC分类号： H02M7/49 , H02J7/0016 , H02J7/0042 , H02M7/003 , Y10T307/516
摘要： A portable power supply includes a housing, at least one battery cell, and an inverter connected to the at least one battery cell, wherein the inverter outputs at least about 3 kilowatts. A combination power supply and generator is also disclosed.
摘要翻译： 便携式电源包括外壳，至少一个电池单元和连接到所述至少一个电池单元的逆变器，其中所述逆变器输出至少约3千瓦。 还公开了组合电源和发电机。
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公开(公告)号：US20080266913A1
公开(公告)日：2008-10-30
申请号：US12037290
申请日：2008-02-26
申请人： Daniele C. Brotto , Nathan J. Cruise , Erik Ekstrom , Pradeep M. Pant , David A. Carrier , Shailesh P. Waikar , Ren Wang , Mehdi T. Abolhassani , William D. Spencer , Rouse Roby Bailey , Andrew E. Seman , John E. Buck , Seth M. Robinson
发明人： Daniele C. Brotto , Nathan J. Cruise , Erik Ekstrom , Pradeep M. Pant , David A. Carrier , Shailesh P. Waikar , Ren Wang , Mehdi T. Abolhassani , William D. Spencer , Rouse Roby Bailey , Andrew E. Seman , John E. Buck , Seth M. Robinson
IPC分类号： H02M7/501
CPC分类号： H02M7/501 , H02J7/0013 , H02J7/0016 , H02J7/0042 , H02J7/0065 , H02M7/003 , H02M7/49
摘要： A portable power supply includes a housing, and power circuitry providing an output AC waveform having a first positive voltage step level, a second higher positive voltage step level, a third lower positive voltage step level, a fourth negative voltage step level, a fifth higher negative voltage step level, and a sixth lower negative voltage step level.
摘要翻译： 便携式电源包括壳体和提供输出AC波形的电力电路，所述输出AC波形具有第一正电压阶跃电平，第二较高正电压阶跃电平，第三低电压阶跃电平，第四负电压步进电平，第五高电平 负电压阶跃电平和第六个较低的负电压阶跃电平。
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公开(公告)号：US20130055865A1
公开(公告)日：2013-03-07
申请号：US13613420
申请日：2012-09-13
申请人： Gregg L. Sheddy , James D. Schroeder , Peter Chaikowsky , Darren B. Moss , Warren A. Ceroll , Stuart J. Wright , William D. Spencer , Jiangang Zhao , William S. Taylor , Frank A. Mannarino
发明人： Gregg L. Sheddy , James D. Schroeder , Peter Chaikowsky , Darren B. Moss , Warren A. Ceroll , Stuart J. Wright , William D. Spencer , Jiangang Zhao , William S. Taylor , Frank A. Mannarino
IPC分类号： B26D7/18
CPC分类号： B28D1/047 , B23D45/02 , B23D45/044 , B23D47/025 , B27B5/38 , B27B27/06 , B27B27/10 , B28D1/042 , B28D7/02 , H02K7/14 , H02K9/06 , Y10T83/2066 , Y10T83/242 , Y10T83/263 , Y10T83/283 , Y10T83/293 , Y10T83/647 , Y10T83/6601 , Y10T83/6608 , Y10T83/6609 , Y10T83/664 , Y10T83/7697 , Y10T83/7705 , Y10T83/7726 , Y10T83/8699 , Y10T83/8773 , Y10T83/95
摘要： A tile saw includes a base, a frame assembly disposed on the base, a first rail disposed on the frame assembly, the first rail having a longitudinal axis, a table slidingly disposed on the first rail, a support assembly disposed on the base, a saw assembly supported by the support assembly, the saw assembly comprising a motor, a cutting wheel driven by the motor, the saw assembly being pivotable about a horizontal axis substantially parallel to the longitudinal axis, and a switch electrically connected to the motor and disposed on the support assembly so that, when the motor assembly is pivoted about the horizontal axis, the switch remains stationary.
摘要翻译： 瓦片锯包括基座，设置在基座上的框架组件，设置在框架组件上的第一轨道，第一轨道具有纵向轴线，滑动地布置在第一轨道上的工作台，设置在基座上的支撑组件， 所述锯组件由所述支撑组件支撑，所述锯组件包括马达，由所述马达驱动的切割轮，所述锯组件可围绕基本上平行于所述纵向轴线的水平轴线枢转，以及电连接到所述马达并设置在所述马达上的开关 支撑组件使得当马达组件围绕水平轴线枢转时，开关保持静止。
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公开(公告)号：US4870898A
公开(公告)日：1989-10-03
申请号：US246213
申请日：1988-09-19
申请人： William D. Spencer
发明人： William D. Spencer
IPC分类号： B30B9/30
CPC分类号： B30B9/30 , B30B9/3021 , B30B9/3064
摘要： A trash compactor has a reciprocable platen with a pivotable outer leaf. An electric motor rotates with a telescoping drive-screw mechanism which reciprocably drives the platen in its compaction and retraction strokes. A toggle linkage mechanism automatically pivots the outer leaf to an upwardly inclined orientation from a coplanar relationship with the platen in response to upward and downward reciprocable movement of the platen by the drive-screw.
摘要翻译： 垃圾压实机具有带可枢转的外叶的往复式压板。 电动机用可伸缩的驱动螺杆机构旋转，该机构在其压实和回缩冲程中可往复地驱动压板。 响应于压板由驱动螺杆的向上和向下往复运动，肘节联动机构可以使外部叶片从与压盘的共平面关系向上倾斜的方向枢转。
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公开(公告)号：US20130055871A1
公开(公告)日：2013-03-07
申请号：US13613505
申请日：2012-09-13
申请人： Gregg L. Sheddy , James D. Schroeder , Peter Chaikowsky , Darren B. Moss , Warren A. Ceroll , Stuart J. Wright , William D. Spencer , Jiangang Zhao , William S. Taylor , Frank A. Mannarino
发明人： Gregg L. Sheddy , James D. Schroeder , Peter Chaikowsky , Darren B. Moss , Warren A. Ceroll , Stuart J. Wright , William D. Spencer , Jiangang Zhao , William S. Taylor , Frank A. Mannarino
CPC分类号： B28D1/047 , B23D45/02 , B23D45/044 , B23D47/025 , B27B5/38 , B27B27/06 , B27B27/10 , B28D1/042 , B28D7/02 , H02K7/14 , H02K9/06 , Y10T83/2066 , Y10T83/242 , Y10T83/263 , Y10T83/283 , Y10T83/293 , Y10T83/647 , Y10T83/6601 , Y10T83/6608 , Y10T83/6609 , Y10T83/664 , Y10T83/7697 , Y10T83/7705 , Y10T83/7726 , Y10T83/8699 , Y10T83/8773 , Y10T83/95
摘要： A tile saw includes a base, a frame assembly disposed on the base, a first rail disposed on the frame assembly, the first rail having a longitudinal axis, a table slidingly disposed on the first rail, a support assembly disposed on the base, a saw assembly supported by the support assembly, the saw assembly comprising a motor, a cutting wheel driven by the motor, the saw assembly being pivotable about a horizontal axis substantially parallel to the longitudinal axis, and a switch electrically connected to the motor and disposed on the support assembly so that, when the motor assembly is pivoted about the horizontal axis, the switch remains stationary.
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公开(公告)号：US20110271945A1
公开(公告)日：2011-11-10
申请号：US13186508
申请日：2011-07-20
申请人： Gregg L. Sheddy , James D. Schroeder , Peter Chaikowsky , Darren B. Moss , Warren A. Ceroll , Stuart J. Wright , William D. Spencer , Jiangang Zhao , William S. Taylor , Frank A. Mannarino
发明人： Gregg L. Sheddy , James D. Schroeder , Peter Chaikowsky , Darren B. Moss , Warren A. Ceroll , Stuart J. Wright , William D. Spencer , Jiangang Zhao , William S. Taylor , Frank A. Mannarino
IPC分类号： B28D1/04
CPC分类号： B28D1/047 , B23D45/02 , B23D45/044 , B23D47/025 , B27B5/38 , B27B27/06 , B27B27/10 , B28D1/042 , B28D7/02 , H02K7/14 , H02K9/06 , Y10T83/2066 , Y10T83/242 , Y10T83/263 , Y10T83/283 , Y10T83/293 , Y10T83/647 , Y10T83/6601 , Y10T83/6608 , Y10T83/6609 , Y10T83/664 , Y10T83/7697 , Y10T83/7705 , Y10T83/7726 , Y10T83/8699 , Y10T83/8773 , Y10T83/95
摘要： A tile saw includes a base, a frame assembly disposed on the base, a first rail disposed on the frame assembly, the first rail having a longitudinal axis, a table slidingly disposed on the first rail, a support assembly disposed on the base, a saw assembly supported by the support assembly, the saw assembly comprising a motor, a cutting wheel driven by the motor, the saw assembly being pivotable about a horizontal axis substantially parallel to the longitudinal axis, and a switch electrically connected to the motor and disposed on the support assembly so that, when the motor assembly is pivoted about the horizontal axis, the switch remains stationary.
摘要翻译： 瓦片锯包括基座，设置在基座上的框架组件，设置在框架组件上的第一轨道，第一轨道具有纵向轴线，滑动地布置在第一轨道上的工作台，设置在基座上的支撑组件， 所述锯组件由所述支撑组件支撑，所述锯组件包括马达，由所述马达驱动的切割轮，所述锯组件可围绕基本上平行于所述纵向轴线的水平轴线枢转，以及电连接到所述马达并设置在所述马达上的开关 支撑组件使得当马达组件围绕水平轴线枢转时，开关保持静止。
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