公开(公告)号：US09486865B2

公开(公告)日：2016-11-08

申请号：US14195105

申请日：2014-03-03

Applicant: Milwaukee Electric Tool Corporation

Inventor： John S. Scott ,  Michael Naughton

IPC: B26B15/00 ,  B23D21/10 ,  B23D21/00 ,  B25F5/02 ,  B23D21/06 ,  B25F3/00

CPC classification number: B23D21/10 ,  B23D17/02 ,  B23D21/00 ,  B23D21/06 ,  B23D29/02 ,  B25F3/00 ,  B25F5/02

Abstract: A power tool includes a housing assembly, a motor, a pipe holder, and a knife pivotally coupled to the pipe holder at a pivot point for movement relative to the pipe holder. The knife is operable to pivot through an angle toward the pipe holder during a cutting motion and is operable to pivot through the angle away from the pipe holder during a return motion. The power tool also includes a drive mechanism having a first gear coupled to the motor and a second gear coupled to the knife. The power tool further includes a release mechanism coupled to the drive mechanism. The release mechanism is operable to selectively disconnect the second gear from the knife so that movement of the motor is not transmitted to the knife and the knife is movable through the angle away from the pipe holder.

Abstract translation: 电动工具包括壳体组件，电动机，管道保持器和在相对于管道保持器运动的枢轴点处可枢转地联接到管道保持器的刀。 刀可操作以在切割运动期间朝向管支架枢转一定角度，并且可操作以在返回运动期间枢转穿过管夹。 动力工具还包括具有联接到马达的第一齿轮和联接到刀的第二齿轮的驱动机构。 动力工具还包括联接到驱动机构的释放机构。 释放机构可操作以选择性地将第二齿轮与刀具断开，使得马达的运动不传递到刀具，并且刀可以移动穿过远离管座的角度。

公开(公告)号：US09511923B2

公开(公告)日：2016-12-06

申请号：US14253352

申请日：2014-04-15

Applicant: Milwaukee Electric Tool Corporation

Inventor： Michael Naughton ,  Troy C. Thorson ,  Brandon L. Verbrugge ,  William E. Check ,  Thomas G. Simeone ,  Scott D. Eisenhardt ,  Scott Schneider

IPC: B65D83/00 ,  G01F11/00 ,  G01F11/02

CPC classification number: B65D83/0005 ,  G01F11/00 ,  G01F11/022 ,  G01F11/026 ,  G01F11/029

Abstract: A powered dispensing tool includes a housing, a motor positioned within the housing, a rack coupled to the motor for powered translation in at least one of a forward direction and a reverse direction, and a transmission selectively coupling the motor and the rack. The transmission includes an input ring rotatable in response to rotation of the motor in a first direction corresponding with powered translation of the rack in the forward direction, a first clutch member engaged with the rack through an intermediate gear, and a second clutch member that receives torque from the input ring and that is movable in response to rotation of the motor in the first direction toward a first position engaging the first clutch member. The second clutch member is also movable in response to rotation of the motor in an opposite, second direction toward a second position disengaged from the first clutch member.

Abstract translation: 动力分配工具包括壳体，位于壳体内的电动机，耦合到电动机的齿条，用于在正向和反向方向中的至少一个中进行动力平移，以及选择性地联接电机和齿条的变速器。 变速器包括响应于电动机沿向前方向的动力平移的第一方向旋转的可旋转的输入环，通过中间齿轮与齿条接合的第一离合器构件和接收 来自输入环的扭矩并且可响应于电动机沿第一方向的旋转而朝向接合第一离合器构件的第一位置移动。 第二离合器构件也可以响应于电动机沿与第一离合器构件脱离的第二位置相反的第二方向的旋转而运动。

公开(公告)号：US20140173907A1

公开(公告)日：2014-06-26

申请号：US14195105

申请日：2014-03-03

Applicant: Milwaukee Electric Tool Corporation

Inventor： John S. Scott ,  Michael Naughton

IPC: B23D21/06

CPC classification number: B23D21/10 ,  B23D17/02 ,  B23D21/00 ,  B23D21/06 ,  B23D29/02 ,  B25F3/00 ,  B25F5/02

Abstract: A power tool includes a housing assembly, a motor, a pipe holder, and a knife pivotally coupled to the pipe holder at a pivot point for movement relative to the pipe holder. The knife is operable to pivot through an angle toward the pipe holder during a cutting motion and is operable to pivot through the angle away from the pipe holder during a return motion. The power tool also includes a drive mechanism having a first gear coupled to the motor and a second gear coupled to the knife. The power tool further includes a release mechanism coupled to the drive mechanism. The release mechanism is operable to selectively disconnect the second gear from the knife so that movement of the motor is not transmitted to the knife and the knife is movable through the angle away from the pipe holder.

Abstract translation: 电动工具包括壳体组件，电动机，管道保持器和在相对于管道保持器运动的枢轴点处可枢转地联接到管道保持器的刀。 刀可操作以在切割运动期间朝向管支架枢转一定角度，并且可操作以在返回运动期间枢转穿过管夹。 动力工具还包括具有联接到马达的第一齿轮和联接到刀的第二齿轮的驱动机构。 动力工具还包括联接到驱动机构的释放机构。 释放机构可操作以选择性地将第二齿轮与刀具断开，使得马达的运动不传递到刀具，并且刀可以移动穿过远离管座的角度。

公开(公告)号：US09061411B2

公开(公告)日：2015-06-23

申请号：US13780190

申请日：2013-02-28

Applicant: Milwaukee Electric Tool Corporation

Inventor： Michael Naughton ,  Kurt Limberg ,  John S. Scott

IPC: B23D49/16 ,  B23D51/16 ,  B25F5/00 ,  B23D49/11

CPC classification number: B25F5/001 ,  B23D49/11 ,  B23D49/16 ,  B23D49/162 ,  B23D51/16 ,  Y10T74/18256

Abstract: A reciprocating power tool that includes a drive system having a first driven gear that includes a spindle counterbalance weight and a second driven gear that includes a spindle counterbalance weight. The first driven gear and the second driven gear rotate in opposite directions about an axis of rotation in response to rotation of a driving gear by a motor. The power tool further includes a spindle having a longitudinal axis and a first end that is configured to support a tool element. The spindle is coupled to one of the first driven gear and the second driven gear by a scotch yoke mechanism to reciprocate the spindle with respect to a housing of the power tool along the longitudinal axis of the spindle in response to operation of the motor.

Abstract translation: 一种往复动力工具，其包括具有包括主轴平衡重的第一从动齿轮的驱动系统和包括主轴平衡重的第二从动齿轮。 第一从动齿轮和第二从动齿轮响应于马达的驱动齿轮的旋转，围绕旋转轴线以相反的方向旋转。 动力工具还包括具有纵向轴线的主轴和构造成支撑工具元件的第一端。 所述主轴通过反转托架机构联接到所述第一从动齿轮和所述第二从动齿轮中的一个，以响应于所述马达的操作使所述心轴相对于所述动力工具的壳体沿所述心轴的纵向轴线往复运动。

公开(公告)号：US08875948B2

公开(公告)日：2014-11-04

申请号：US13962016

申请日：2013-08-08

Applicant: Milwaukee Electric Tool Corporation

Inventor： Michael Naughton

IPC: B05C17/01 ,  B05C17/005

CPC classification number: B05C17/0103 ,  B05C17/00553 ,  B05C17/00576

Abstract: A powered dispensing tool includes a housing, a motor, a rack operably coupled to the motor for powered translation along a longitudinal axis in at least one of a forward direction and a reverse direction, a transmission housing at least partially positioned within the housing through which the rack is extendable, first and second plungers, at least one of which is coupled to one end of the rack, and a first cartridge housing within which first and second material cartridges may be supported in a side-by-side relationship. The first and second plungers are associated with the first and second material cartridges, respectively. The tool also includes a second cartridge housing within which only a single material cartridge may be supported. The first and second cartridge housings are interchangeably coupled to the transmission housing to adapt the tool for use with dual material cartridges or single material cartridges.

Abstract translation: 动力分配工具包括壳体，马达，可操作地联接到马达的齿条，其沿着沿正向和反向方向中的至少一个的纵向轴线的动力平移，传动壳体至少部分地定位在壳体内，通过该传动壳体 所述支架是可伸展的，第一和第二柱塞，其中至少一个联接到所述支架的一端，以及第一盒壳体，第一和第二材料盒可以并排地支撑在该第一盒壳体内。 第一和第二柱塞分别与第一和第二材料盒相关联。 该工具还包括其中仅可以支撑单个材料盒的第二盒壳体。 第一和第二盒壳体可互换地联接到变速器壳体，以使工具适合与双材料筒或单一材料筒一起使用。

公开(公告)号：US20140033547A1

公开(公告)日：2014-02-06

申请号：US14049803

申请日：2013-10-09

Applicant: Milwaukee Electric Tool Corporation

Inventor： Daniel J. Alberti ,  John S. Scott ,  Michael S. Steele ,  Roger D. Neitzell ,  Michael Naughton ,  Michael W. Phillips ,  Andrew Batterman

IPC: B23D49/16

CPC classification number: B23D49/162 ,  B23D49/11 ,  B23D51/16

Abstract: A power tool includes a housing having a handle configured for a user, the handle defining a first axis, a motor supported by the housing, the motor defining a second axis along a length of the motor, a tool element movably supported by the housing and drivingly coupled to the motor, the tool element defining a third axis along a length of the tool element. Each of the first, second, and third axes are oblique with respect to each of the other axes.

Abstract translation: 一种动力工具包括：壳体，其具有构造用于使用者的手柄，所述手柄限定第一轴线，由所述壳体支撑的马达，所述马达限定沿着所述马达的长度的第二轴线;由所述壳体可移动地支撑的工具元件， 驱动地联接到电动机，工具元件沿着工具元件的长度限定第三轴线。 第一，第二和第三轴中的每一个相对于每个其它轴倾斜。

公开(公告)号：US20130320040A1

公开(公告)日：2013-12-05

申请号：US13962016

申请日：2013-08-08

Applicant: Milwaukee Electric Tool Corporation

Inventor： Michael Naughton

IPC: B05C17/01

CPC classification number: B05C17/0103 ,  B05C17/00553 ,  B05C17/00576

Abstract: A powered dispensing tool includes a housing, a motor, a rack operably coupled to the motor for powered translation along a longitudinal axis in at least one of a forward direction and a reverse direction, a transmission housing at least partially positioned within the housing through which the rack is extendable, first and second plungers, at least one of which is coupled to one end of the rack, and a first cartridge housing within which first and second material cartridges may be supported in a side-by-side relationship. The first and second plungers are associated with the first and second material cartridges, respectively. The tool also includes a second cartridge housing within which only a single material cartridge may be supported. The first and second cartridge housings are interchangeably coupled to the transmission housing to adapt the tool for use with dual material cartridges or single material cartridges.

Abstract translation: 动力分配工具包括壳体，马达，可操作地联接到马达的齿条，其沿着沿正向和反向方向中的至少一个的纵向轴线的动力平移，传动壳体至少部分地定位在壳体内，通过该传动壳体 所述支架是可伸展的，第一和第二柱塞，其中至少一个联接到所述支架的一端，以及第一盒壳体，第一和第二材料盒可以并排地支撑在该第一盒壳体内。 第一和第二柱塞分别与第一和第二材料盒相关联。 该工具还包括其中仅可以支撑单个材料盒的第二盒壳体。 第一和第二盒壳体可互换地联接到变速器壳体，以使工具适合与双材料筒或单一材料筒一起使用。

公开(公告)号：US09132491B2

公开(公告)日：2015-09-15

申请号：US14049803

申请日：2013-10-09

Applicant: Milwaukee Electric Tool Corporation

Inventor： Daniel J. Alberti ,  John S. Scott ,  Michael S. Steele ,  Roger D. Neitzell ,  Michael Naughton ,  Michael W. Phillips ,  Andrew Batterman

IPC: B23D49/16 ,  B23D49/11 ,  B23D51/16

CPC classification number: B23D49/162 ,  B23D49/11 ,  B23D51/16

Abstract: A power tool includes a housing having a handle configured for a user, the handle defining a first axis, a motor supported by the housing, the motor defining a second axis along a length of the motor, a tool element movably supported by the housing and drivingly coupled to the motor, the tool element defining a third axis along a length of the tool element. Each of the first, second, and third axes are oblique with respect to each of the other axes.

Abstract translation: 一种动力工具包括：壳体，其具有构造用于使用者的手柄，所述手柄限定第一轴线，由所述壳体支撑的马达，所述马达限定沿着所述马达的长度的第二轴线;由所述壳体可移动地支撑的工具元件， 驱动地联接到电动机，工具元件沿着工具元件的长度限定第三轴线。 第一，第二和第三轴中的每一个相对于每个其它轴倾斜。

公开(公告)号：US20140224831A1

公开(公告)日：2014-08-14

申请号：US14253352

申请日：2014-04-15

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Michael Naughton ,  Troy C. Thorson ,  Brandon L. Verbrugge ,  William E. Check ,  Thomas G. Simeone ,  Scott D. Eisenhardt ,  Scott Schneider

IPC: B65D83/00

CPC classification number: B65D83/0005 ,  G01F11/00 ,  G01F11/022 ,  G01F11/026 ,  G01F11/029

Abstract: A powered dispensing tool includes a housing, a motor positioned within the housing, a rack coupled to the motor for powered translation in at least one of a forward direction and a reverse direction, and a transmission selectively coupling the motor and the rack. The transmission includes an input ring rotatable in response to rotation of the motor in a first direction corresponding with powered translation of the rack in the forward direction, a first clutch member engaged with the rack through an intermediate gear, and a second clutch member that receives torque from the input ring and that is movable in response to rotation of the motor in the first direction toward a first position engaging the first clutch member. The second clutch member is also movable in response to rotation of the motor in an opposite, second direction toward a second position disengaged from the first clutch member.

Abstract translation: 动力分配工具包括壳体，位于壳体内的电动机，耦合到电动机的齿条，用于在正向和反向方向中的至少一个中进行动力平移，以及选择性地联接电机和齿条的变速器。 变速器包括响应于电动机沿向前方向的动力平移的第一方向旋转的可旋转的输入环，通过中间齿轮与齿条接合的第一离合器构件和接收 来自输入环的扭矩并且可响应于电动机沿第一方向的旋转而朝向接合第一离合器构件的第一位置移动。 第二离合器构件也可以响应于电动机沿与第一离合器构件脱离的第二位置相反的第二方向的旋转而运动。

公开(公告)号：US20130174428A1

公开(公告)日：2013-07-11

申请号：US13780190

申请日：2013-02-28

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Michael Naughton ,  Kurt Limberg ,  John S. Scott

IPC: B25F5/00 ,  B23D49/16

CPC classification number: B25F5/001 ,  B23D49/11 ,  B23D49/16 ,  B23D49/162 ,  B23D51/16 ,  Y10T74/18256

Abstract: A reciprocating power tool that includes a drive system having a first driven gear that includes a spindle counterbalance weight and a second driven gear that includes a spindle counterbalance weight. The first driven gear and the second driven gear rotate in opposite directions about an axis of rotation in response to rotation of a driving gear by a motor. The power tool further includes a spindle having a longitudinal axis and a first end that is configured to support a tool element. The spindle is coupled to one of the first driven gear and the second driven gear by a scotch yoke mechanism to reciprocate the spindle with respect to a housing of the power tool along the longitudinal axis of the spindle in response to operation of the motor.

Abstract translation: 一种往复动力工具，其包括具有包括主轴平衡重的第一从动齿轮的驱动系统和包括主轴平衡重的第二从动齿轮。 第一从动齿轮和第二从动齿轮响应于马达的驱动齿轮的旋转，围绕旋转轴线以相反的方向旋转。 动力工具还包括具有纵向轴线的主轴和构造成支撑工具元件的第一端。 所述主轴通过反转托架机构联接到所述第一从动齿轮和所述第二从动齿轮中的一个，以响应于所述马达的操作使所述心轴相对于所述动力工具的壳体沿所述心轴的纵向轴线往复运动。