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    Power tool with torque clutch
    31.
    发明授权
    Power tool with torque clutch 有权
    带扭矩离合器的电动工具

    公开(公告)号：US08220561B2

    公开(公告)日：2012-07-17

    申请号：US12966678

    申请日：2010-12-13

    Applicant: Rodney Milbourne ,  Christine Potter ,  Gerald Rescigno ,  Qiang Zhang

    Inventor： Rodney Milbourne ,  Christine Potter ,  Gerald Rescigno ,  Qiang Zhang

    IPC: F16H3/74

    CPC classification number: F16H3/64 ,  B23B45/008 ,  B23B2260/11 ,  B23Q5/142 ,  B25B21/00 ,  B25B23/14 ,  B25F5/001 ,  B25F5/006 ,  B25F5/02 ,  F16H63/18 ,  F16H2200/0034 ,  F16H2200/0039 ,  F16H2200/0043 ,  F16H2200/201 ,  F16H2200/2035

    Abstract: A clutch arrangement that includes a clutch member and a follower member. The clutch member is coupled to a member of the transmission assembly that is proximate the torsional input of the transmission assembly and which must be in a non-rotating position to permit the transmission assembly to perform a torque multiplication operation. The follower member is biased into engagement with the clutch member to inhibit relative rotation therebetween. As the clutch member and the transmission member are coupled to one another, the transmission assembly is able to perform a torque multiplication operation. When, however, the torsion that is exerted onto the clutch member is sufficient to overcome the frictional engagement between the follower and clutch members, the clutch member, and the transmission member, rotate, thereby inhibiting the capability of the transmission to continue to perform the torque multiplication operation.

    Abstract translation: 一种离合器装置，包括离合器构件和从动构件。 离合器构件联接到传动组件的靠近变速器组件的扭转输入并且必须处于非旋转位置以允许变速器组件执行扭矩倍增操作的构件。 从动构件被偏置成与离合器构件接合以阻止它们之间的相对旋转。 当离合器构件和传动构件彼此联接时，变速器组件能够执行扭矩倍增操作。 然而，当施加到离合器构件上的扭转足以克服从动件和离合器构件之间的摩擦接合时，离合器构件和变速器构件旋转，从而阻止变速器的能力继续执行 转矩乘法运算。

    POWER TOOL WITH TORQUE CLUTCH
    32.
    发明申请
    POWER TOOL WITH TORQUE CLUTCH 有权
    电动工具与扭矩离合器

    公开(公告)号：US20110073337A1

    公开(公告)日：2011-03-31

    申请号：US12966678

    申请日：2010-12-13

    Applicant: Rodney Milbourne ,  Christine Potter ,  Gerald Rescigno ,  Qiang Zhang

    Inventor： Rodney Milbourne ,  Christine Potter ,  Gerald Rescigno ,  Qiang Zhang

    IPC: B25F5/00

    CPC classification number: F16H3/64 ,  B23B45/008 ,  B23B2260/11 ,  B23Q5/142 ,  B25B21/00 ,  B25B23/14 ,  B25F5/001 ,  B25F5/006 ,  B25F5/02 ,  F16H63/18 ,  F16H2200/0034 ,  F16H2200/0039 ,  F16H2200/0043 ,  F16H2200/201 ,  F16H2200/2035

    Abstract: A clutch arrangement for use in a power tool having a multi-speed transmission assembly. The clutch arrangement includes a clutch member and a follower member. The clutch member is coupled to a member of the transmission assembly that is proximate the torsional input of the transmission assembly and which must be in a non-rotating position to permit the transmission assembly to perform a torque multiplication operation. The follower member is biased into engagement with the clutch member to inhibit relative rotation therebetween. As the clutch member and the transmission member are coupled to one another, the transmission assembly is able to perform a torque multiplication operation. When, however, the torsion that is exerted onto the clutch member is sufficient to overcome the frictional engagement between the follower and clutch members, the clutch member, and the transmission member, rotate, thereby inhibiting the capability of the transmission to continue to perform the torque multiplication operation.

    Abstract translation: 一种用于具有多速传动组件的动力工具中的离合器装置。 离合器装置包括离合器构件和从动构件。 离合器构件联接到传动组件的靠近变速器组件的扭转输入并且必须处于非旋转位置以允许变速器组件执行扭矩倍增操作的构件。 从动构件被偏置成与离合器构件接合以阻止它们之间的相对旋转。 当离合器构件和传动构件彼此联接时，变速器组件能够执行扭矩倍增操作。 然而，当施加到离合器构件上的扭转足以克服从动件和离合器构件之间的摩擦接合时，离合器构件和变速器构件旋转，从而阻止变速器的能力继续执行 转矩乘法运算。

    First stage clutch
    39.
    发明授权
    First stage clutch 有权
    第一级离合器

    公开(公告)号：US06676557B2

    公开(公告)日：2004-01-13

    申请号：US09964078

    申请日：2001-09-26

    Applicant: Rodney Milbourne ,  Christine Potter ,  Gerald Rescigno ,  Qiang Zhang

    Inventor： Rodney Milbourne ,  Christine Potter ,  Gerald Rescigno ,  Qiang Zhang

    IPC: F16H344

    CPC classification number: B23Q5/142 ,  B25B21/00 ,  B25B23/14 ,  B25B23/141 ,  B25F5/001 ,  B25F5/006 ,  B25F5/02 ,  F16H3/64 ,  F16H3/66 ,  F16H35/10 ,  F16H61/0293 ,  F16H2200/0034 ,  F16H2200/0039 ,  F16H2200/0043 ,  F16H2200/201

    Abstract: A clutch arrangement for a power tool having a multi-speed transmission. The clutch arrangement includes a clutch member and a follower member. The clutch member is coupled to a member of the transmission that is proximate the torsional input of the transmission and which must be in a non-rotating position to permit the transmission to perform a torque multiplication operation. The follower member is biased into engagement with the clutch member to inhibit relative rotation therebetween. As the clutch member and the transmission member are coupled to one another, the transmission is able to perform a torque multiplication operation. When, however, the torsion that is exerted onto the clutch member is sufficient to overcome the frictional engagement between the follower and clutch members, the clutch member, and the transmission member, rotate, thereby inhibiting the capability of the transmission to continue to perform the torque multiplication operation.

    Abstract translation: 一种用于具有多速变速器的动力工具的离合器装置。 离合器装置包括离合器构件和从动构件。 离合器构件联接到传动装置的靠近变速器的扭转输入并且必须处于非旋转位置以允许变速器执行扭矩倍增操作的构件。 从动构件被偏置成与离合器构件接合以阻止它们之间的相对旋转。 当离合器构件和传动构件彼此联接时，变速器能够执行扭矩倍增操作。 然而，当施加到离合器构件上的扭转足以克服从动件和离合器构件之间的摩擦接合时，离合器构件和变速器构件旋转，从而阻止变速器的能力继续执行 转矩乘法运算。

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