-
公开(公告)号：US07521826B2
公开(公告)日：2009-04-21
申请号：US11331477
申请日：2006-01-13
CPC分类号： H02K5/15 , B23D45/16 , B23D47/12 , B23D49/16 , B23D51/16 , B25F5/00 , B27B5/29 , H02K3/522 , H02K5/10 , H02K5/1732 , H02K5/20 , H02K7/145 , H02K9/06 , H02K11/33 , H02K15/00 , H02K19/103 , H02K29/08 , H02K2203/03
摘要： A method of assembling a power tool, a power tool, a method of assembling an electrical device, and an electrical device includes a switched reluctance motor. The electrical device is preferably a hand-held power tool, however, any type of electrical device that includes a switched reluctance motor may benefit from any number of aspects of the invention. In one independent aspect, the invention provides a construction that reduces tolerance stack-up. In another independent aspect, the invention provides a self-contained electronics package that plugs into a switched reluctance motor to provide control operation of the switched reluctance motor. In another independent aspect, the invention provides enhanced cooling that increases the efficiency of the electrical device using a switched reluctance motor. In another independent aspect, the invention provides an encapsulated magnet that allows for contaminant free motor control over the life of the SR motor. In another independent aspect, the invention provides an apparatus and a method for aligning magnets of a magnet hub with respect to the rotor poles the magnet poles represent.
摘要翻译： 组装电动工具，动力工具，组装电气装置的方法和电气装置的方法包括开关磁阻电动机。 电气设备优选地是手持式电动工具，然而，包括开关磁阻电动机的任何类型的电气设备可以受益于本发明的任何数量的方面。 在一个独立的方面，本发明提供减少公差叠加的结构。 在另一个独立的方面，本发明提供一种独立的电子封装，其插入开关磁阻电动机以提供开关磁阻电动机的控制操作。 在另一个独立的方面，本发明提供增强的冷却，其增加使用开关磁阻电动机的电气装置的效率。 在另一个独立的方面，本发明提供了一种封装的磁体，其允许在SR电机的使用寿命期间实现无污染的电机控制。 在另一个独立的方面，本发明提供了一种用于将磁体毂的磁体相对于磁极代表的转子极对准的装置和方法。
-
公开(公告)号：US07064462B2
公开(公告)日：2006-06-20
申请号：US10357729
申请日：2003-02-04
CPC分类号： H02K5/15 , B23D45/16 , B23D47/12 , B23D49/16 , B23D51/16 , B25F5/00 , B27B5/29 , H02K3/522 , H02K5/10 , H02K5/1732 , H02K5/20 , H02K7/145 , H02K9/06 , H02K11/33 , H02K15/00 , H02K19/103 , H02K29/08 , H02K2203/03
摘要： A method of assembling a power tool, a power tool, a method of assembling an electrical device, and an electrical device includes a switched reluctance motor. The electrical device is preferably a hand-held power tool, however, any type of electrical device that includes a switched reluctance motor may benefit from any number of aspects of the invention. In one independent aspect, the invention provides a construction that reduces tolerance stack-up. In another independent aspect, the invention provides a self-contained electronics package that plugs into a switched reluctance motor to provide control operation of the switched reluctance motor. In another independent aspect, the invention provides enhanced cooling that increases the efficiency of the electrical device using a switched reluctance motor. In another independent aspect, the invention provides an encapsulated magnet that allows for contaminant free motor control over the life of the SR motor. In another independent aspect, the invention provides an apparatus and a method for aligning magnets of a magnet hub with respect to the rotor poles the magnet poles represent.
-
公开(公告)号：US08436584B2
公开(公告)日：2013-05-07
申请号：US12558919
申请日：2009-09-14
申请人： Todd W. Johnson , Jay J. Rosenbecker , Gary D. Meyer , Jeffrey M. Zeiler , Kevin L. Glasgow , Jonathan Z. Zick , Jeffrey M. Brozek , Karl F. Scheucher
发明人： Todd W. Johnson , Jay J. Rosenbecker , Gary D. Meyer , Jeffrey M. Zeiler , Kevin L. Glasgow , Jonathan Z. Zick , Jeffrey M. Brozek , Karl F. Scheucher
CPC分类号： H01M10/0525 , B25F5/00 , G01R31/3606 , H01M2/1016 , H01M2/1022 , H01M2/1055 , H01M4/505 , H01M10/4207 , H01M10/425 , H01M10/4257 , H01M10/441 , H01M10/46 , H01M10/482 , H01M2010/4271 , H01M2010/4278 , H01M2200/00 , H01M2220/30 , H02J7/0011 , H02J7/0026 , H02J7/0031 , H02J7/0045 , H02J7/0063 , H02J7/041 , H02J7/042 , Y02E60/122
摘要： A battery pack. The battery pack includes a housing, a plurality of terminals, a plurality of lithium-based battery cells, and a controller. The plurality of terminals electrically connect to an electrical device. The electrical device is able to support the battery pack. Each of the plurality of battery cells are individually tapped and have an individual state of charge. The plurality of terminals includes a sense terminal. The controller is operable to monitor a characteristic of each of the plurality of battery cells and to communicate the monitored characteristic of each of the plurality of battery cells to the electrical device via the sense terminal.
摘要翻译： 电池组 电池组包括壳体，多个端子，多个锂基电池单元和控制器。 多个端子电连接到电气装置。 电气设备能够支持电池组。 多个电池单体中的每一个被独立地分接并具有单独的充电状态。 多个终端包括感测终端。 控制器可操作以监视多个电池单元中的每一个的特性，并且经由感测端子将多个电池单元中的每一个的监视特性传送到电气设备。
-
公开(公告)号：US20100167110A1
公开(公告)日：2010-07-01
申请号：US12558919
申请日：2009-09-14
申请人： Todd W. Johnson , Jay J. Rosenbecker , Gary D. Meyer , Jeffrey M. Zeiler , Kevin L. Glasgow , Jonathan Z. Zick , Jeffrey M. Brozek , Karl F. Scheucher
发明人： Todd W. Johnson , Jay J. Rosenbecker , Gary D. Meyer , Jeffrey M. Zeiler , Kevin L. Glasgow , Jonathan Z. Zick , Jeffrey M. Brozek , Karl F. Scheucher
IPC分类号： H01M10/48
CPC分类号： H01M10/0525 , B25F5/00 , G01R31/3606 , H01M2/1016 , H01M2/1022 , H01M2/1055 , H01M4/505 , H01M10/4207 , H01M10/425 , H01M10/4257 , H01M10/441 , H01M10/46 , H01M10/482 , H01M2010/4271 , H01M2010/4278 , H01M2200/00 , H01M2220/30 , H02J7/0011 , H02J7/0026 , H02J7/0031 , H02J7/0045 , H02J7/0063 , H02J7/041 , H02J7/042 , Y02E60/122
摘要： A battery pack. The battery pack includes a housing, a plurality of terminals, a plurality of lithium-based battery cells, and a controller. The plurality of terminals electrically connect to an electrical device. The electrical device is able to support the battery pack. Each of the plurality of battery cells are individually tapped and have an individual state of charge. The plurality of terminals includes a sense terminal. The controller is operable to monitor a characteristic of each of the plurality of battery cells and to communicate the monitored characteristic of each of the plurality of battery cells to the electrical device via the sense terminal.
摘要翻译： 电池组 电池组包括壳体，多个端子，多个锂基电池单元和控制器。 多个端子电连接到电气装置。 电气设备能够支持电池组。 多个电池单体中的每一个被独立地分接并具有单独的充电状态。 多个终端包括感测终端。 控制器可操作以监视多个电池单元中的每一个的特性，并且经由感测端子将多个电池单元中的每一个的监视特性传送到电气设备。
-
公开(公告)号：US07589500B2
公开(公告)日：2009-09-15
申请号：US11138070
申请日：2005-05-24
申请人： Todd W. Johnson , Jay J. Rosenbecker , Gary D. Meyer , Jeffrey M. Zeiler , Kevin L. Glasgow , Jonathan Z. Zick , Jeffrey M. Brozek , Karl F. Scheucher
发明人： Todd W. Johnson , Jay J. Rosenbecker , Gary D. Meyer , Jeffrey M. Zeiler , Kevin L. Glasgow , Jonathan Z. Zick , Jeffrey M. Brozek , Karl F. Scheucher
IPC分类号： H02J7/00
CPC分类号： H01M10/0525 , B25F5/00 , G01R31/3606 , H01M2/1016 , H01M2/1022 , H01M2/1055 , H01M4/505 , H01M10/4207 , H01M10/425 , H01M10/4257 , H01M10/441 , H01M10/46 , H01M10/482 , H01M2010/4271 , H01M2010/4278 , H01M2200/00 , H01M2220/30 , H02J7/0011 , H02J7/0026 , H02J7/0031 , H02J7/0045 , H02J7/0063 , H02J7/041 , H02J7/042 , Y02E60/122
摘要： A method of conducting an operation including a battery. The battery includes a cell having a voltage. Power is transferable between the cell and the electrical device. A controller is operable to control a function of the battery pack. The controller is also operable with a voltage at least one of equal to and greater than an operating voltage threshold. The cell is operable to selectively supply voltage to the controller. The method includes the act of enabling the controller to operate when the voltage supplied by the cell is below the operating voltage threshold.
摘要翻译： 一种进行包括电池的操作的方法。 电池包括具有电压的电池。 功率可以在电池和电气设备之间传输。 控制器可操作以控制电池组的功能。 控制器还可操作于具有等于并大于工作电压阈值的至少一个电压。 电池可操作以选择性地向控制器供电。 该方法包括当电池提供的电压低于工作电压阈值时使控制器工作的动作。
-
-
-
-
搜索结果
5 条记录 (耗时 0.032 秒)