CUTTING TOOL
    53.
    发明申请
    CUTTING TOOL 有权
    切割用具

    公开(公告)号:US20100092256A1

    公开(公告)日:2010-04-15

    申请号:US12641595

    申请日:2009-12-18

    IPC分类号: B23B51/04

    摘要: A cutting tool includes a tool body having a first end engageable with a workpiece and a second end engageable with a spindle of a power tool. A blade extends outwardly from the first end of the tool body and including a cutting edge, the cutting edge being engageable with a workpiece to cut the workpiece. A bit, including a drive shaft and a cutting end extends along an axis of the tool body. The drive shaft extends axially outwardly beyond the first end of the tool body and terminates at the cutting end. The cutting end has a maximum cross-sectional width greater than a maximum cross-sectional width of the drive shaft, and an axial distance from the first end of the tool body to the cutting end is greater than a maximum cutting depth of the cutting tool.

    摘要翻译: 切割工具包括具有可与工件接合的第一端的工具主体和可与动力工具的主轴接合的第二端。 刀片从工具主体的第一端向外延伸并且包括切削刃,切削刃可与工件接合以切割工件。 包括驱动轴和切割端的一点沿工具主体的轴线延伸。 驱动轴轴向向外延伸超过工具主体的第一端并终止于切割端。 切割端具有大于驱动轴的最大横截面宽度的最大横截面宽度,并且从工具主体的第一端到切割端的轴向距离大于切割工具的最大切割深度 。

    ELECTRICAL COMPONENT, SUCH AS A RADIO, MP3 PLAYER, AUDIO COMPONENT, BATTERY CHARGER, RADIO/CHARGER, MP3 PLAYER/RADIO, MP3 PLAYER/CHARGER OR MP3 PLAYER/RADIO/CHARGER, HAVING A SELECTIVELY CONNECTABLE BATTERY CHARGER
    54.
    发明申请
    ELECTRICAL COMPONENT, SUCH AS A RADIO, MP3 PLAYER, AUDIO COMPONENT, BATTERY CHARGER, RADIO/CHARGER, MP3 PLAYER/RADIO, MP3 PLAYER/CHARGER OR MP3 PLAYER/RADIO/CHARGER, HAVING A SELECTIVELY CONNECTABLE BATTERY CHARGER 失效
    电子组件,如无线电,MP3播放器,音频组件,电池充电器,无线电/充电器,MP3播放器/无线电,MP3播放器/充电器或MP3播放器/无线电/充电器,有一个可选的连接电池充电器

    公开(公告)号:US20100039068A1

    公开(公告)日:2010-02-18

    申请号:US12605482

    申请日:2009-10-26

    IPC分类号: H02J7/00

    摘要: An electrical component, such as, for example, a radio, MP3 player, audio component, battery charger, radio/charger, MP3 player/radio, MP3 player/charger, or MP3 player/radio/charger. The electrical component includes a housing and an electrical circuit supported by the housing. In some aspects, the electrical component is an audio component and the electrical circuit is an audio circuit. In other aspects, the electrical component is a battery charger and the electrical circuit is a charging circuit. In further aspects, the electrical component is an MP3 player and the electrical circuit is a MP3 circuit. In yet further aspects, the electrical component is an combination of any or all of a radio, battery charger, and MP3 player and the electrical component can include any combination or all of the audio, radio, and MP3 circuits. A battery may be connectable to the housing and electrically connectable the electrical circuit.

    摘要翻译: 电子部件,例如无线电,MP3播放器,音频组件,电池充电器,收音机/充电器,MP3播放器/收音机,MP3播放器/充电器或MP3播放器/收音机/充电器。 电气部件包括壳体和由壳体支撑的电路。 在一些方面,电气部件是音频部件,​​电路是音频电路。 在其他方面,电气部件是电池充电器,电路是充电电路。 在另外的方面,电气部件是MP3播放器,电路是MP3电路。 在另外的方面,电气部件是无线电,电池充电器和MP3播放器中的任何一个或全部的组合,并且电子部件可以包括音频,无线电和MP3电路中的任何组合或全部。 电池可以可连接到壳体并且可电连接电路。

    Method and system for battery protection employing a selectively-actuated switch
    57.
    发明授权
    Method and system for battery protection employing a selectively-actuated switch 有权
    使用选择性致动开关的电池保护方法和系统

    公开(公告)号:US07157882B2

    公开(公告)日:2007-01-02

    申请号:US10720027

    申请日:2003-11-20

    IPC分类号: H01M10/44 H01M10/46

    摘要: A system and method for battery protection. In some aspects, a method of conducting an operation including a battery pack, includes the acts of monitoring a first battery pack condition at a first monitoring rate, determining when a second battery pack condition reaches a threshold, after the second battery pack condition reaches the threshold, monitoring the first battery pack condition at a second monitoring rate, the second monitoring rate being different than the first monitoring rate. In some aspects, a method of conducting an operation including a battery, the battery including a cell having a voltage, power being transferable between the cell and the electrical device, a controller operable to control a function of the battery pack, the controller being operable with a voltage at least one of equal to and greater than an operating voltage threshold, the cell being operable to selectively supply voltage to the controller, 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: 一种用于电池保护的系统和方法。 在一些方面,进行包括电池组的操作的方法包括以第一监视速率监视第一电池组状况的动作,在第二电池组状况达到阈值之后确定第二电池组状况何时达到阈值 阈值,以第二监视速率监视第一电池组状态,第二监视速率不同于第一监视速率。 在一些方面,一种进行包括电池的操作的方法,所述电池包括具有电压的电池,所述电池可在所述电池单元和所述电气设备之间传输;控制器,其可操作以控制所述电池组的功能,所述控制器可操作 具有等于​​并且大于工作电压阈值中的至少一个的电压,所述电池可操作以选择性地向控制器提供电压,包括当电池提供的电压低于工作电压时使控制器能够工作的动作 阈。

    Cutting tool
    60.
    发明授权
    Cutting tool 有权
    切割用具

    公开(公告)号:US08444353B2

    公开(公告)日:2013-05-21

    申请号:US13406507

    申请日:2012-02-27

    IPC分类号: B23B51/05

    摘要: A cutting tool includes a tool body having a first end engageable with a workpiece and a second end engageable with a spindle of a power tool. A blade extends outwardly from the first end of the tool body and including a cutting edge, the cutting edge being engageable with a workpiece to cut the workpiece. A bit, including a drive shaft and a cutting end extends along an axis of the tool body. The drive shaft extends axially outwardly beyond the first end of the tool body and terminates at the cutting end. The cutting end has a maximum cross-sectional width greater than a maximum cross-sectional width of the drive shaft, and an axial distance from the first end of the tool body to the cutting end is greater than a maximum cutting depth of the cutting tool.

    摘要翻译: 切割工具包括具有可与工件接合的第一端的工具主体和可与动力工具的主轴接合的第二端。 刀片从工具主体的第一端向外延伸并且包括切削刃,切削刃可与工件接合以切割工件。 包括驱动轴和切割端的一点沿工具主体的轴线延伸。 驱动轴轴向向外延伸超过工具主体的第一端并终止于切割端。 切割端具有大于驱动轴的最大横截面宽度的最大横截面宽度,并且从工具主体的第一端到切割端的轴向距离大于切割工具的最大切割深度 。