Hand circular saw, particularly plunge saw
    1.
    发明授权
    Hand circular saw, particularly plunge saw 失效
    手动圆形表面,特殊圆形表面

    公开(公告)号:US5239756A

    公开(公告)日:1993-08-31

    申请号:US899484

    申请日:1992-06-16

    IPC分类号: B27B9/00 B27B9/02 B27G19/04

    CPC分类号: B27B9/02 B27B9/00 B27G19/04

    摘要: A motor-driven hand circular saw, has a base plate, a motor, a drive housing surrounding the motor, a saw blade provided with saw teeth and being in operative connection with the motor, a saw blade housing accommodating the saw blade, an upwardly movable saw shaft having the saw blade, a hinge arranged so that the drive housing together with saw blade is movable upwardly and downwardly normal to the saw shaft with respect to the base plate for cutting depth adjustment. The saw blade is movable in and out. A turning hinge having a turning axis extends in a feed direction so that the saw blade housing is connected through the turning hinge with the base plate, and there is at least one upper and lower handle with respect to the base plate. The saw blade housing with the saw blade is located at the left and the drive housing is located at the right as considered in the feed direction. The hinge for cutting depth adjustment is arranged at the front side of the base plate as considered in the feed direction. The upper handle is formed as a pistol-like handle having a free end extending parallel to the feed direction and toward the base plate downwardly.

    摘要翻译: 电动手动圆锯具有基板,电动机,围绕电动机的驱动壳体,设有锯齿并与电动机操作连接的锯片,容纳锯片的锯片壳体,向上 具有锯片的可动锯轴,铰链被布置成使得与锯片一起的驱动壳体相对于基板相对于基座板上下移动垂直于切割深度调节。 锯片可移动进出。 具有转动轴的转动铰链沿进给方向延伸,使得锯片壳体通过转动铰链与基板连接,并且至少有一个上下手柄相对于基板。 具有锯片的锯片壳体位于左侧,并且驱动器壳体位于沿进给方向考虑的右侧。 用于切割深度调节的铰链被布置在基板的正面,如在馈送方向上所考虑的那样。 上手柄形成为具有手柄状手柄,其具有平行于进给方向延伸的自由端并向下朝向底板。

    Flat cable
    2.
    发明授权
    Flat cable 有权
    扁平电缆

    公开(公告)号:US07709741B2

    公开(公告)日:2010-05-04

    申请号:US10564301

    申请日:2004-07-09

    IPC分类号: H01B7/00

    摘要: A flat cable having at least two conductor planes, in which a number of electrical conductors running in the longitudinal direction of the cable are arranged, in which the electrical conductors in the flat cable thickness direction and/or in the flat cable width direction are kept at a defined distance from each other by means of a central insulation layer of predetermined thickness acting as a spacer insulator and are electrically insulated and positioned relative to each other and to the flat cable exterior by means of an outer insulation layer.

    摘要翻译: 一种具有至少两个导体平面的扁平电缆,其中布置了沿着电缆的纵向方向延伸的多个电导体,其中保持扁平电缆厚度方向和/或扁平电缆宽度方向上的电导体 通过用作间隔绝缘体的预定厚度的中心绝缘层彼此限定的距离,并且通过外部绝缘层相对于彼此和扁平电缆外部电绝缘和定位。

    Electrically excited gas discharge laser for generating high-repetition frequency light pulses and method for the production thereof
    3.
    发明授权
    Electrically excited gas discharge laser for generating high-repetition frequency light pulses and method for the production thereof 有权
    用于产生高重复频率光脉冲的电激发气体放电激光器及其制造方法

    公开(公告)号:US07672354B2

    公开(公告)日:2010-03-02

    申请号:US11914651

    申请日:2006-05-23

    IPC分类号: H01S3/22

    摘要: A transversally electrically excited gas discharge laser for generating light pulses with a high pulse repetition rate. The gas discharge laser has components include a gas-tight discharge tube with opposed wall passages and front ends. The discharge tube includes ceramic material with laser gas sealed therein. The components also include partial metal layers disposed on the discharge tube. Decoupling and holding elements including support trays are disposed in the wall passages, with the support trays being adhered with solder to the discharge tube via the partial metal layers. The components also include a pair of electrodes extending axially and disposed in the decoupling and holding elements so as to form a gas discharge path. The components also include a pair of rod-shaped electrodes disposed in the discharge tube that are substantially parallel to the main electrodes and operable to control the starting conditions of gas discharge. The electrical excitation circuit includes a switch to generate a high-current discharge from an energy storage device. Support rings are joined to the front ends of the discharge tube and a pair of optical resonator mirrors are welded into the support rings. At least some of the components are usable with an ultrahigh vacuum and heatable to above a second water boundary. The support trays and the support rings are deformable so as to enable fine adjustment of the main electrodes and of the resonator mirrors.

    摘要翻译: 一种用于产生具有高脉冲重复率的光脉冲的横向电激励气体放电激光器。 气体放电激光器具有包括具有相对的壁通道和前端的气密放电管。 放电管包括其中密封有激光气体的陶瓷材料。 这些部件还包括设置在放电管上的部分金属层。 包括支撑托盘在内的去耦和保持元件设置在壁通道中,其中支撑托盘通过部分金属层与焊料粘合到放电管。 这些部件还包括一对轴向延伸并设置在去耦和保持元件中以形成气体放电路径的电极。 这些部件还包括一对设置在放电管中的棒状电极,其基本上平行于主电极并且可操作以控制气体放电的起始条件。 电激励电路包括从能量存储装置产生高电流放电的开关。 支撑环连接到放电管的前端,并且一对光学谐振镜被焊接到支撑环中。 至少一些部件可用于超高真空并且可加热到第二水边界之上。 支撑托盘和支撑环是可变形的,以便能够对主电极和谐振器镜进行精细调节。

    Electrically Excited Gas Discharge Laser for Generating High-Repetition Frequency Light Pulses and Method for the Production Thereof
    4.
    发明申请
    Electrically Excited Gas Discharge Laser for Generating High-Repetition Frequency Light Pulses and Method for the Production Thereof 有权
    用于产生高重复频率光脉冲的电激励放电激光器及其制造方法

    公开(公告)号:US20080279247A1

    公开(公告)日:2008-11-13

    申请号:US11914651

    申请日:2006-05-23

    IPC分类号: H01S3/03

    摘要: A transversally electrically excited gas discharge laser for generating light pulses with a high pulse repetition rate. The gas discharge laser has components include a gas-tight discharge tube with opposed wall passages and front ends. The discharge tube includes ceramic material with laser gas sealed therein. The components also include partial metal layers disposed on the discharge tube. Decoupling and holding elements including support trays are disposed in the wall passages, with the support trays being adhered with solder to the discharge tube via the partial metal layers. The components also include a pair of electrodes extending axially and disposed in the decoupling and holding elements so as to form a gas discharge path. The components also include a pair of rod-shaped electrodes disposed in the discharge tube that are substantially parallel to the main electrodes and operable to control the starting conditions of gas discharge. The electrical excitation circuit includes a switch to generate a high-current discharge from an energy storage device. Support rings are joined to the front ends of the discharge tube and a pair of optical resonator mirrors are welded into the support rings. At least some of the components are usable with an ultrahigh vacuum and heatable to above a second water boundary. The support trays and the support rings are deformable so as to enable fine adjustment of the main electrodes and of the resonator mirrors.

    摘要翻译: 一种用于产生具有高脉冲重复率的光脉冲的横向电激励气体放电激光器。 气体放电激光器具有包括具有相对的壁通道和前端的气密放电管。 放电管包括其中密封有激光气体的陶瓷材料。 这些部件还包括设置在放电管上的部分金属层。 包括支撑托盘在内的去耦和保持元件设置在壁通道中,其中支撑托盘通过部分金属层与焊料粘合到放电管。 这些部件还包括一对轴向延伸并设置在去耦和保持元件中以形成气体放电路径的电极。 这些部件还包括一对设置在放电管中的棒状电极,其基本上平行于主电极并且可操作以控制气体放电的起始条件。 电激励电路包括从能量存储装置产生高电流放电的开关。 支撑环连接到放电管的前端,并且一对光学谐振镜被焊接到支撑环中。 至少一些部件可用于超高真空并且可加热到第二水边界之上。 支撑托盘和支撑环是可变形的,以便能够对主电极和谐振器镜进行精细调节。

    High-power switching module and method for the generation of switching synchronism in a high-power switching module
    5.
    发明授权
    High-power switching module and method for the generation of switching synchronism in a high-power switching module 有权
    大功率开关模块及其在大功率开关模块中产生开关同步的方法

    公开(公告)号:US08395284B2

    公开(公告)日:2013-03-12

    申请号:US12301748

    申请日:2007-05-20

    IPC分类号: H03K3/00

    摘要: A high-power switching module for directly feeding pulse energy to a load includes a plurality of series-connected switching stages. Each switching stage includes a semiconductor switch; a snubber capacitor and a synchronizing resistor; and a control network configured to act on the semiconductor switch and to be supplied with auxiliary power and switching pulses from a pulse driver so as to influence a switching of the semiconductor switch. The control network includes at least one control resistor, a control diode, an auxiliary diode, an auxiliary capacitor configured to decouple and store the auxiliary power so as to maintain an offset voltage at the semiconductor switch, and an adjustable time-delay element series connected to the control diode and connected in parallel with the control resistor. The adjustable time-delay element is configured to variably set the offset voltage for the semiconductor switch that determines the switching of the semiconductor switch.

    摘要翻译: 用于将脉冲能量直接馈送到负载的大功率开关模块包括多个串联连接的开关级。 每个开关级包括半导体开关; 缓冲电容器和同步电阻器; 以及控制网络,被配置为作用在所述半导体开关上并且被提供辅助电源和来自脉冲驱动器的切换脉冲,以便影响所述半导体开关的切换。 控制网络包括至少一个控制电阻器,控制二极管,辅助二极管,辅助电容器,其被配置为去耦合并存储辅助电源,以便保持半导体开关处的偏移电压;以及可调延时元件串联 连接到控制二极管并与控制电阻并联连接。 可调延时元件被配置为可变地设置用于确定半导体开关的切换的半导体开关的偏移电压。

    Methods and Systems Involving Electric Machine Controllers
    6.
    发明申请
    Methods and Systems Involving Electric Machine Controllers 有权
    涉及电机控制器的方法与系统

    公开(公告)号:US20120194118A1

    公开(公告)日:2012-08-02

    申请号:US13016249

    申请日:2011-01-28

    IPC分类号: H02H7/085

    摘要: A method for operating a controller includes receiving a first accumulated thermal value of an electrical machine and an associated first time stamp from a memory, initializing a processor of the controller with the first accumulated thermal value and the associated first time stamp, determining whether a second time stamp has been received, calculating a difference between the second time stamp and the first time stamp responsive to determining that the second time stamp has been received, calculating a second accumulated thermal value as a function of the first accumulated thermal value, the first time stamp, and the second time stamp, and updating the first accumulated thermal value with the second accumulated thermal value.

    摘要翻译: 用于操作控制器的方法包括从存储器接收电机的第一累积热值和相关联的第一时间戳,用第一累积热值和相关联的第一时间戳初始化控制器的处理器,确定第二时间戳 已经接收到时间戳,响应于确定已经接收到第二时间戳来计算第二时间戳和第一时间戳之间的差异,计算作为第一累积热值的函数的第二累积热值,第一次 印章和第二时间戳,并且用第二累积热值更新第一累积热值。

    Flat Cable
    7.
    发明申请
    Flat Cable 审中-公开
    扁平电缆

    公开(公告)号:US20100186225A1

    公开(公告)日:2010-07-29

    申请号:US12725490

    申请日:2010-03-17

    IPC分类号: H01R43/04

    摘要: A flat cable having at least two conductor planes, in which a number of electrical conductors running in the longitudinal direction of the cable are arranged, in which the electrical conductors in the flat cable thickness direction and/or in the flat cable width direction are kept at a defined distance from each other by means of a central insulation layer of predetermined thickness acting as a spacer insulator and are electrically insulated and positioned relative to each other and to the flat cable exterior by means of an outer insulation layer.

    摘要翻译: 一种具有至少两个导体平面的扁平电缆,其中布置了沿着电缆的纵向方向延伸的多个电导体,其中保持扁平电缆厚度方向和/或扁平电缆宽度方向上的电导体 通过用作间隔绝缘体的预定厚度的中心绝缘层彼此限定的距离,并且通过外绝缘层相对于彼此和扁平电缆外部电绝缘和定位。

    HIGH-POWER SWITCHING MODULE AND METHOD FOR THE GENERATION OF SWITCHING SYNCHRONISM IN A HIGH-POWER SWITCHING MODULE
    8.
    发明申请
    HIGH-POWER SWITCHING MODULE AND METHOD FOR THE GENERATION OF SWITCHING SYNCHRONISM IN A HIGH-POWER SWITCHING MODULE 有权
    大功率切换模块和大功率切换模块中切换同步的产生方法

    公开(公告)号:US20100148847A1

    公开(公告)日:2010-06-17

    申请号:US12301748

    申请日:2007-05-20

    IPC分类号: H03K17/296

    摘要: A high-power switching module for directly feeding pulse energy to a load includes a plurality of series-connected switching stages. Each switching stage includes a semiconductor switch; a snubber capacitor and a synchronizing resistor; and a control network configured to act on the semiconductor switch and to be supplied with auxiliary power and switching pulses from a pulse driver so as to influence a switching of the semiconductor switch. The control network includes at least one control resistor, a control diode, an auxiliary diode, an auxiliary capacitor configured to decouple and store the auxiliary power so as to maintain an offset voltage at the semiconductor switch, and an adjustable time-delay element series connected to the control diode and connected in parallel with the control resistor. The adjustable time-delay element is configured to variably set the offset voltage for the semiconductor switch that determines the switching of the semiconductor switch.

    摘要翻译: 用于将脉冲能量直接馈送到负载的大功率开关模块包括多个串联连接的开关级。 每个开关级包括半导体开关; 缓冲电容器和同步电阻器; 以及控制网络,被配置为作用在所述半导体开关上并且被提供辅助电源和来自脉冲驱动器的切换脉冲,以便影响所述半导体开关的切换。 控制网络包括至少一个控制电阻器,控制二极管,辅助二极管,辅助电容器,其被配置为去耦合并存储辅助电源,以便保持半导体开关处的偏移电压;以及可调延时元件串联 连接到控制二极管并与控制电阻并联连接。 可调延时元件被配置为可变地设置用于确定半导体开关的切换的半导体开关的偏移电压。

    DRIVING DEVICE HAVING AN ACTIVELY SUPPORTED DRIVE SHAFT
    10.
    发明申请
    DRIVING DEVICE HAVING AN ACTIVELY SUPPORTED DRIVE SHAFT 有权
    具有活动支持的驱动轴的驱动装置

    公开(公告)号:US20140105524A1

    公开(公告)日:2014-04-17

    申请号:US14004108

    申请日:2012-03-12

    申请人: Joachim Mueller

    发明人: Joachim Mueller

    IPC分类号: F16C25/00

    摘要: A driving device for an adjusting device of a motor vehicle is provided. The driving device comprises a housing or housing section which at least partially encloses components of the driving device and an electric-motor-driven drive shaft which extends in a longitudinal direction and which is axially supported on the housing or housing section at least via one end. An active bearing element is arranged between the housing or housing section and the drive shaft at at least one end of the drive shaft, said bearing element being suitable for acting on the drive shaft axially in the longitudinal direction during the operation of the driving device.

    摘要翻译: 提供了一种用于机动车辆的调节装置的驱动装置。 驱动装置包括壳体或壳体部分,其至少部分地包围驱动装置的部件和电动马达驱动的驱动轴,其沿纵向方向延伸并且至少经由一端轴向地支撑在壳体或壳体部分上 。 主动轴承元件布置在壳体或壳体部分与驱动轴的至少一端之间的驱动轴之间,所述轴承元件适于在驱动装置的操作期间沿纵向方向作用在驱动轴上。