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    Hybrid impact tool
    1.
    发明授权
    Hybrid impact tool 有权
    混合冲击工具

    公开(公告)号：US09193053B2

    公开(公告)日：2015-11-24

    申请号：US12566046

    申请日：2009-09-24

    申请人： Scott M. Rudolph ,  Daniel Puzio ,  Sankarshan N. Murthy ,  Aris Cleanthous ,  Joseph Stauffer ,  Robert S. Gehret ,  James D. Hays ,  Qiang J. Zhang

    发明人： Scott M. Rudolph ,  Daniel Puzio ,  Sankarshan N. Murthy ,  Aris Cleanthous ,  Joseph Stauffer ,  Robert S. Gehret ,  James D. Hays ,  Qiang J. Zhang

    IPC分类号： B25D16/00 ,  B25B21/00 ,  B25B21/02

    CPC分类号： B25D16/006 ,  B25B21/00 ,  B25B21/02 ,  B25B21/026

    摘要： A power tool having a rotary impact mechanism and a mode change mechanism. The impact mechanism is driven by an output member of a transmission and includes a hammer and an anvil. The mode change mechanism includes a mode collar that is movable between a first position, in which the mode collar directly couples the hammer to the transmission output member to inhibit movement of the hammer relative to the spindle, and a second position in which the mode collar does not inhibit movement of the hammer relative to the spindle. A power tool having an impact mechanism with an external adjusting member that can be moved to vary a trip torque of the impact mechanism is also provided.

    摘要翻译： 一种具有旋转冲击机构和模式改变机构的动力工具。 冲击机构由变速器的输出构件驱动并且包括锤和砧座。 模式切换机构包括模式套环，其可在第一位置和第二位置之间移动，在第一位置，模式套环将琴锤直接耦合到变速器输出构件，以阻止琴锤相对于心轴的移动;以及第二位置， 不会阻止锤相对于主轴的运动。 还提供一种具有冲击机构的电动工具，其具有能够移动以改变冲击机构的跳闸扭矩的外部调节构件。

    HYBRID IMPACT TOOL
    2.
    发明申请
    HYBRID IMPACT TOOL 有权
    混合冲击工具

    公开(公告)号：US20100071923A1

    公开(公告)日：2010-03-25

    申请号：US12566046

    申请日：2009-09-24

    申请人： Scott M. Rudolph ,  Daniel Puzio ,  Sankarshan N. Murthy ,  Aris Cleanthous ,  Joseph Stauffer ,  Robert S. Gehret ,  James D. Hays ,  Qiang J. Zhang

    发明人： Scott M. Rudolph ,  Daniel Puzio ,  Sankarshan N. Murthy ,  Aris Cleanthous ,  Joseph Stauffer ,  Robert S. Gehret ,  James D. Hays ,  Qiang J. Zhang

    IPC分类号： B25D11/04 ,  B25D15/02

    CPC分类号： B25D16/006 ,  B25B21/00 ,  B25B21/02 ,  B25B21/026

    摘要： A power tool having a rotary impact mechanism and a mode change mechanism. The impact mechanism is driven by an output member of a transmission and includes a hammer and an anvil. The mode change mechanism includes a mode collar that is movable between a first position, in which the mode collar directly couples the hammer to the transmission output member to inhibit movement of the hammer relative to the spindle, and a second position in which the mode collar does not inhibit movement of the hammer relative to the spindle. A power tool having an impact mechanism with an external adjusting member that can be moved to vary a trip torque of the impact mechanism is also provided.

    摘要翻译： 一种具有旋转冲击机构和模式改变机构的动力工具。 冲击机构由变速器的输出构件驱动并且包括锤和砧座。 模式切换机构包括模式套环，其可在第一位置和第二位置之间移动，在第一位置，模式套环将琴锤直接耦合到变速器输出构件，以阻止琴锤相对于心轴的移动;以及第二位置， 不会阻止锤相对于主轴的运动。 还提供一种具有冲击机构的电动工具，其具有能够移动以改变冲击机构的跳闸扭矩的外部调节构件。

    Hybrid impact tool with two-speed transmission
    5.
    发明授权
    Hybrid impact tool with two-speed transmission 有权
    混合式冲击工具，双速传动

    公开(公告)号：US08460153B2

    公开(公告)日：2013-06-11

    申请号：US12971940

    申请日：2010-12-17

    申请人： Scott Rudolph ,  Sankarshan Murthy ,  Daniel Puzio ,  Qiang Zhang ,  Aris Cleanthous ,  Mehdi Abolhassani ,  Ren H. Wang

    发明人： Scott Rudolph ,  Sankarshan Murthy ,  Daniel Puzio ,  Qiang Zhang ,  Aris Cleanthous ,  Mehdi Abolhassani ,  Ren H. Wang

    IPC分类号： F16H3/44 ,  F16H57/08

    CPC分类号： B25F5/001 ,  B25B21/02

    摘要： A power tool that includes a housing, a motor, a planetary transmission, a first bearing and a second bearing. The motor is disposed in the housing and includes an output shaft. The planetary transmission has a sun gear, a plurality of first planet gears, a first ring gear and a carrier. The sun gear is driven by the output shaft. The first planet gears are driven by the sun gear and have teeth that are meshingly engaged to teeth of the first ring gear. The carrier includes a rear carrier plate and a front carrier plate between which the first and second planet gears are received. The rear carrier plate includes a first bearing aperture. The first bearing is received in the first bearing aperture and is configured to support the output shaft. The second bearing is received onto the rear carrier plate to support the carrier relative to the housing.

    摘要翻译： 一种电动工具，其包括壳体，电动机，行星变速器，第一轴承和第二轴承。 马达设置在壳体中并包括输出轴。 行星传动装置具有太阳齿轮，多个第一行星齿轮，第一齿圈和载体。 太阳齿轮由输出轴驱动。 第一行星齿轮由太阳齿轮驱动并且具有与第一齿圈的齿啮合地啮合的齿。 载体包括后承载板和前承载板，第一和第二行星齿轮在其之间接收。 后承载板包括第一轴承孔。 第一轴承被容纳在第一轴承孔中并被构造成支撑输出轴。 第二轴承被接收到后承载板上以相对于壳体支撑托架。

    HYBRID IMPACT TOOL WITH TWO-SPEED TRANSMISSION
    6.
    发明申请
    HYBRID IMPACT TOOL WITH TWO-SPEED TRANSMISSION 有权
    具有两速传动的混合冲击工具

    公开(公告)号：US20110152029A1

    公开(公告)日：2011-06-23

    申请号：US12971940

    申请日：2010-12-17

    申请人： Scott Rudolph ,  Sankarshan Murthy ,  Daniel Puzio ,  Qiang Zhang ,  Aris Cleanthous ,  Mehdi Abolhassani ,  Ren H. Wang

    发明人： Scott Rudolph ,  Sankarshan Murthy ,  Daniel Puzio ,  Qiang Zhang ,  Aris Cleanthous ,  Mehdi Abolhassani ,  Ren H. Wang

    IPC分类号： F16H3/58 ,  F16H3/44

    CPC分类号： B25F5/001 ,  B25B21/02

    摘要： A power tool that includes a housing, a motor, a planetary transmission, a first bearing and a second bearing. The motor is disposed in the housing and includes an output shaft. The planetary transmission has a sun gear, a plurality of first planet gears, a first ring gear and a carrier. The sun gear is driven by the output shaft. The first planet gears are driven by the sun gear and have teeth that are meshingly engaged to teeth of the first ring gear. The carrier includes a rear carrier plate and a front carrier plate between which the first and second planet gears are received. The rear carrier plate includes a first bearing aperture. The first bearing is received in the first bearing aperture and is configured to support the output shaft. The second bearing is received onto the rear carrier plate to support the carrier relative to the housing.

    摘要翻译： 一种电动工具，其包括壳体，电动机，行星变速器，第一轴承和第二轴承。 马达设置在壳体中并包括输出轴。 行星传动装置具有太阳齿轮，多个第一行星齿轮，第一齿圈和载体。 太阳齿轮由输出轴驱动。 第一行星齿轮由太阳齿轮驱动并且具有与第一齿圈的齿啮合地啮合的齿。 载体包括后承载板和前承载板，第一和第二行星齿轮在其之间接收。 后承载板包括第一轴承孔。 第一轴承被容纳在第一轴承孔中并被构造成支撑输出轴。 第二轴承被接收到后承载板上以相对于壳体支撑托架。