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    Screwdriving tool with free wheel gear
    1.
    发明授权
    Screwdriving tool with free wheel gear 有权
    带有自由齿轮的螺丝刀

    公开(公告)号：US07878091B2

    公开(公告)日：2011-02-01

    申请号：US12533915

    申请日：2009-07-31

    Applicant: Michael Abel ,  Andre Mueller ,  Oliver Pistor ,  Martin Strauch

    Inventor： Michael Abel ,  Andre Mueller ,  Oliver Pistor ,  Martin Strauch

    IPC: B25B13/46 ,  B25B23/16

    CPC classification number: B25G1/063 ,  B25B13/461 ,  B25B23/0021 ,  B25B23/0028 ,  B25G1/066

    Abstract: A screwdriving tool includes a gear head and a drive arm. The gear head forms a gear housing, in which a free wheel or ratchet gear having an output rotational axis is arranged. A front side of the gear head includes an output coupling, in the shape of a polygon. The drive arm can be pivoted about a pivot axis, which is substantially transverse to the output rotational axis, from a quick-action screwdriver position, in which the drive arm is in the output rotational axis, into a power-action screwdriver position, in which the drive arm extends substantially transversely to the output rotational axis and can be fixed in both pivot positions by detents. The detents can be moved from a detent position into a release position by means of an actuating member associated with the drive arm.

    Abstract translation: 螺丝刀包括齿轮头和驱动臂。 齿轮头形成齿轮壳体，其中布置有具有输出旋转轴线的自由轮或棘轮。 齿轮头的前侧包括多边形形状的输出联轴器。 驱动臂可以绕着驱动臂处于输出旋转轴线的快动螺丝起子位置绕基本横向于输出旋转轴线的枢转轴线枢转成动力作用的螺丝起子位置 驱动臂基本上横向于输出旋转轴线延伸，并且可以通过棘爪固定在两个枢转位置。 棘爪可以通过与驱动臂相关联的致动构件从止动位置移动到释放位置。

    Vacuum pump system
    2.
    发明申请
    Vacuum pump system 有权
    真空泵系统

    公开(公告)号：US20070065294A1

    公开(公告)日：2007-03-22

    申请号：US11522246

    申请日：2006-09-15

    Applicant: Wolfgang Losch ,  Andre Mueller

    Inventor： Wolfgang Losch ,  Andre Mueller

    IPC: F04B49/06

    CPC classification number: F04D19/04 ,  F04D25/06 ,  F04D27/001 ,  F04D27/0261 ,  F04D27/0292 ,  F05D2260/84

    Abstract: A vacuum pump system includes a vacuum pump with a brushless, multi-phase, synchronous motor with a permanently magnetically excited rotor, and a pump type recognition element, a control unit for controlling the vacuum pump and having a drive microcontroller and a final stage, and a further microcontroller that monitors a rotational speed of the motor and turning off the final stage in case the rotational speed of the motor exceeds a maximum allowable rotational speed of the motor, and that forms part of the control unit.

    Abstract translation: 真空泵系统包括具有永久磁激励转子的无刷，多相同步电动机的真空泵和泵型识别元件，用于控制真空泵并具有驱动微控制器和最终级的控制单元， 以及在电动机的转速超过电动机的最大允许转速并且构成控制单元的一部分的情况下，监视电动机的转速并关闭最终级的另一个微控制器。

    Method and apparatus for reducing a transporting strain on elongated material passing through a treatment chamber
    3.
    发明授权
    Method and apparatus for reducing a transporting strain on elongated material passing through a treatment chamber 失效
    用于减少通过处理室的细长材料上的输送应变的方法和装置

    公开(公告)号：US5172844A

    公开(公告)日：1992-12-22

    申请号：US841282

    申请日：1992-02-24

    Applicant: Andre Mueller

    Inventor： Andre Mueller

    IPC: B65H23/24

    CPC classification number: B65H23/24 ,  B65H2406/111

    Abstract: Thin, elongated material, such as ribbons, tapes, and the like, are passed through a treatment zone or chamber substantially in a frictionless manner to avoid distorting the elongated material. This purpose is achieved in that a plurality of direction changing stations in a treatment chamber simultaneously function as transport stations. The transport is accomplished by a flowing transport fluid which is applied to the elongated material through at least one, preferably several jet nozzles in the direction reversing stations. The fluid is applied in a direction substantially corresponding to the transport direction and passes around a guide surface where it forms a travelling cushion between the guide surface and the elongated material. The flow speed of the fluid corresponds at least to the transport speed or the inlet speed into the chamber. Each direction changing station includes a guide body having a surface around which the elongated material is guided from an inlet side of the guide body to its outlet side. Each station includes the above mentioned nozzles through which the transport fluid is flowing under pressure to form the required jet speeds between the guide surface and a surface of the elongated material.

    Abstract translation: 基本上以无摩擦的方式通过薄的细长材料，例如带子，带子等通过处理区域或室，以避免使细长材料变形。 实现这一目的的是处理室中的多个方向改变站同时用作运送站。 运输是通过流动的输送流体来完成的，该输送流体通过至少一个，优选地在反向站的方向上的几个喷嘴施加到细长材料。 流体沿大致对应于输送方向的方向施加，并绕过引导表面，在引导表面上形成在导向表面和细长材料之间的行进垫。 流体的流速至少对应于进入腔室的输送速度或入口速度。 每个方向改变台包括具有表面的引导体，细长材料围绕该表面从引导体的入口侧引导到其出口侧。 每个工位包括上述喷嘴，输送流体通过该喷嘴在压力下流动，以在引导表面和细长材料的表面之间形成所需的喷射速度。

    Piston for forcing liquid metal out of a casting cylinder
    4.
    发明授权
    Piston for forcing liquid metal out of a casting cylinder 失效
    用于强制铸造液体的液体活塞的活塞

    公开(公告)号：US5233912A

    公开(公告)日：1993-08-10

    申请号：US919258

    申请日：1992-07-27

    Applicant: Andre Mueller

    Inventor： Andre Mueller

    IPC: B22D17/20 ,  B29C45/53 ,  F16J1/04 ,  F16J15/16

    CPC classification number: B22D17/203 ,  Y10T403/7005 ,  Y10T403/7007

    Abstract: A piston for forcing a liquid metal out of a casting cylinder of a die-casting press, having a mounting piece with an end surface and an outer peripheral surface; and a cap having an inner cover surface, an inner peripheral surface, and a free edge surface. The cap is mounted on the mounting piece so that the inner cover surface faces the end surface, and the inner peripheral surface has, proximate to said free edge surface, a plurality of notches formed therein. The outer peripheral surface has a plurality of bayonet-catch projections extending therefrom which are received in the plurality of notches.

    Abstract translation: 一种活塞，用于迫使液态金属离开压铸机的铸造圆筒，其具有带有端面和外周面的安装件; 以及具有内盖表面，内周表面和自由边缘表面的盖。 盖安装在安装件上，使得内盖表面面向端面，并且内周面具有邻近所述自由边缘表面的形成在其中的多个凹口。 外周面具有从其延伸的多个卡口式捕获突起，其被接收在多个凹口中。

    Plunger for a diecasting machine
    5.
    发明授权
    Plunger for a diecasting machine 失效
    用于压铸机的柱塞

    公开(公告)号：US5048592A

    公开(公告)日：1991-09-17

    申请号：US477072

    申请日：1990-02-09

    Applicant: Andre Mueller

    Inventor： Andre Mueller

    IPC: B22D17/20

    CPC classification number: B22D17/203

    Abstract: A plunger for forcing molten aluminum or brass out of a casting cylinder of a diecasting machine includes a cap which is screwed via an internal thread onto an external thread of a supporting body and is made of a material, in particular a copper alloy, which has a greater coefficient of thermal expansion than the material of the cylinder, in particular steel, and the material of the supporting body, in particular steel. An inner cover face of the cap bears against a front face of the supporting body and, with its internal thread, is screwed thermally onto the external thread of the supporting body, and in addition, is preferably shrunk on thermally.

    Abstract translation: 用于将熔融铝或黄铜压出压铸机的铸造圆柱体的柱塞包括通过内螺纹拧到支撑体的外螺纹上并由具有铜合金的材料制成的盖，所述材料具有 与圆筒材料（特别是钢）以及支撑体（特别是钢）的材料相比，具有更大的热膨胀系数。 盖的内盖面靠着支撑体的前表面，并且其内螺纹热固定在支撑体的外螺纹上，另外优选地热收缩。

    Screwdriving Tool With Free Wheel Gear
    7.
    发明申请
    Screwdriving Tool With Free Wheel Gear 有权
    带有自由轮齿轮的螺丝刀

    公开(公告)号：US20100058896A1

    公开(公告)日：2010-03-11

    申请号：US12533915

    申请日：2009-07-31

    Applicant: Michael Abel ,  Andre Mueller ,  Oliver Pistor ,  Martin Strauch

    Inventor： Michael Abel ,  Andre Mueller ,  Oliver Pistor ,  Martin Strauch

    IPC: B25B13/46 ,  B25B23/16

    CPC classification number: B25G1/063 ,  B25B13/461 ,  B25B23/0021 ,  B25B23/0028 ,  B25G1/066

    Abstract: A screwdriving tool includes a gear head and a drive arm. The gear head forms a gear housing, in which a free wheel or ratchet gear having an output rotational axis is arranged. A front side of the gear head includes an output coupling, in the shape of a polygon. The drive arm can be pivoted about a pivot axis, which is substantially transverse to the output rotational axis, from a quick-action screwdriver position, in which the drive arm is in the output rotational axis, into a power-action screwdriver position, in which the drive arm extends substantially transversely to the output rotational axis and can be fixed in both pivot positions by detents. The detents can be moved from a detent position into a release position by means of an actuating member associated with the drive arm.

    Abstract translation: 螺丝刀包括齿轮头和驱动臂。 齿轮头形成齿轮壳体，其中布置有具有输出旋转轴线的自由轮或棘轮。 齿轮头的前侧包括多边形形状的输出联轴器。 驱动臂可以绕着驱动臂处于输出旋转轴线的快动螺丝起子位置绕基本横向于输出旋转轴线的枢转轴线枢转成动力作用的螺丝起子位置 驱动臂基本上横向于输出旋转轴线延伸，并且可以通过棘爪固定在两个枢转位置。 棘爪可以通过与驱动臂相关联的致动构件从止动位置移动到释放位置。

    Speed monitoring device
    9.
    发明申请
    Speed monitoring device 失效
    速度监控装置

    公开(公告)号：US20070066433A1

    公开(公告)日：2007-03-22

    申请号：US11522247

    申请日：2006-09-15

    Applicant: Wolfgang Losch ,  Andre Mueller

    Inventor： Wolfgang Losch ,  Andre Mueller

    IPC: F16H48/30 ,  B60K17/34

    CPC classification number: H02H7/0844 ,  F04D19/042 ,  F04D27/001 ,  F04D27/0261 ,  F04D27/0292 ,  H02H7/093

    Abstract: A device for redundant speed monitoring of a synchronous motor, which is sine-commutated without the use of sensors and which has a permanently magnetically excited rotor, has a first control unit, a drive output stage, a plurality of drive phases, and a second control unit for monitoring an electrical value of at least one of the drive phases and connected to the drive output stage for turning off the drive output stage when an improper speed state is detected.

    Abstract translation: 用于同步电动机的冗余速度监测装置，其不使用传感器进行正弦换向并具有永磁激励转子，具有第一控制单元，驱动输出级，多个驱动相位和第二 控制单元，用于在检测到不正确的速度状态时监视至少一个驱动相的电气值并连接到驱动输出级，用于关闭驱动输出级。

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