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    JOIST DRILL
    3.
    发明申请
    JOIST DRILL 有权
    JOIST钻石

    公开(公告)号：US20090145520A1

    公开(公告)日：2009-06-11

    申请号：US11868012

    申请日：2007-10-05

    申请人： Robert J. Opsitos, JR. ,  Christopher R. Held ,  Robert S. Gehret ,  Richard J. Heavel ,  Daniel Puzio ,  Craig A. Schell ,  Larry T. Albert ,  Thomas J. Bodine ,  Daniel L. Gregory

    发明人： Robert J. Opsitos, JR. ,  Christopher R. Held ,  Robert S. Gehret ,  Richard J. Heavel ,  Daniel Puzio ,  Craig A. Schell ,  Larry T. Albert ,  Thomas J. Bodine ,  Daniel L. Gregory

    IPC分类号： B27M1/00 ,  B23B47/00 ,  B27C3/00

    CPC分类号： B23B45/02 ,  Y10T408/03 ,  Y10T408/5653 ,  Y10T408/65 ,  Y10T408/6786 ,  Y10T408/98

    摘要： A power tool for drilling a hole in a workpiece made of wood or a wood material. The power tool generally includes a tool housing defining a handle and a motor contained within the tool housing that includes an output shaft that spins about a motor axis. A gear housing is connected to the tool housing. An output spindle is supported for rotation about a spindle axis in the gear housing. The spindle axis is disposed about ninety degrees from the motor axis. A gear portion on the output shaft is engaged to a gear portion on the output spindle. The motor and the gear portions are configured to rotate the output spindle at a speed in range from about five thousand revolutions per minute to about twenty-five thousand revolutions per minute. A cutting member is connected to the output spindle. The cutting member includes fluted cutting blades. A carriage assembly includes a base member and a head member connected by a first post having a first compliant member and a second post. The head member slides relative to the first and second posts and against a force exerted by the first compliant member when the head member is moved toward the base member to pass the cutting member through the base member to engage the workpiece. The base member includes a generally planar face on a bottom surface of the base member that is generally perpendicular to the spindle axis.

    摘要翻译： 用于在由木材或木材制成的工件上钻孔的电动工具。 电动工具通常包括限定手柄的工具壳体和容纳在工具壳体内的电动机，其包括围绕电动机轴线旋转的输出轴。 齿轮箱连接到工具壳体。 输出主轴被支撑用于围绕齿轮箱中的主轴轴线旋转。 主轴轴距离电机轴线约90度。 输出轴上的齿轮部分接合到输出主轴上的齿轮部分。 马达和齿轮部分构造成以大约五千转/分钟到每分钟二万五千转的速度旋转输出主轴。 切割构件连接到输出主轴。 切割构件包括带槽的切割刀片。 托架组件包括基部构件和通过具有第一顺应构件和第二柱的第一柱连接的头构件。 头部构件相对于第一和第二柱滑动，并抵抗第一柔性构件施加的力，当头部构件朝向基部构件移动以使切割构件穿过基部构件以接合工件时。 基部构件包括大致垂直于主轴轴线的基部构件的底表面上的大致平坦的面。

    Joist drill
    4.
    发明授权
    Joist drill 有权
    Jo钻

    公开(公告)号：US07708505B2

    公开(公告)日：2010-05-04

    申请号：US11868012

    申请日：2007-10-05

    申请人： Robert J. Opsitos, Jr. ,  Christopher R. Held ,  Robert S. Gehret ,  Richard J. Heavel ,  Daniel Puzio ,  Craig A. Schell ,  Larry T. Albert ,  Thomas J. Bodine ,  Daniel L. Gregory

    发明人： Robert J. Opsitos, Jr. ,  Christopher R. Held ,  Robert S. Gehret ,  Richard J. Heavel ,  Daniel Puzio ,  Craig A. Schell ,  Larry T. Albert ,  Thomas J. Bodine ,  Daniel L. Gregory

    IPC分类号： B23B45/14

    CPC分类号： B23B45/02 ,  Y10T408/03 ,  Y10T408/5653 ,  Y10T408/65 ,  Y10T408/6786 ,  Y10T408/98

    摘要： A power tool for drilling a hole in a workpiece made of wood or a wood material. The power tool generally includes a tool housing defining a handle and a motor contained within the tool housing that includes an output shaft that spins about a motor axis. A gear housing is connected to the tool housing. An output spindle is supported for rotation about a spindle axis in the gear housing. The spindle axis is disposed about ninety degrees from the motor axis. A gear portion on the output shaft is engaged to a gear portion on the output spindle. The motor and the gear portions are configured to rotate the output spindle at a speed in range from about five thousand revolutions per minute to about twenty-five thousand revolutions per minute. A cutting member is connected to the output spindle. The cutting member includes fluted cutting blades. A carriage assembly includes a base member and a head member connected by a first post having a first compliant member and a second post. The head member slides relative to the first and second posts and against a force exerted by the first compliant member when the head member is moved toward the base member to pass the cutting member through the base member to engage the workpiece. The base member includes a generally planar face on a bottom surface of the base member that is generally perpendicular to the spindle axis.

    摘要翻译： 用于在由木材或木材制成的工件上钻孔的电动工具。 电动工具通常包括限定手柄的工具壳体和容纳在工具壳体内的电动机，其包括围绕电动机轴线旋转的输出轴。 齿轮箱连接到工具壳体。 输出主轴被支撑用于围绕齿轮箱中的主轴轴线旋转。 主轴轴距离电机轴线约90度。 输出轴上的齿轮部分接合到输出主轴上的齿轮部分。 马达和齿轮部分构造成以大约五千转/分钟到每分钟二万五千转的速度旋转输出主轴。 切割构件连接到输出主轴。 切割构件包括带槽的切割刀片。 托架组件包括基部构件和通过具有第一顺应构件和第二柱的第一柱连接的头构件。 头部构件相对于第一和第二柱滑动并抵抗第一柔性构件施加的力，当头部构件朝向基部构件移动以使切割构件穿过基部构件以接合工件时。 基部构件包括大致垂直于主轴轴线的基部构件的底表面上的大致平坦的面。

    Tool chuck with power take off and dead spindle features
    5.
    发明授权
    Tool chuck with power take off and dead spindle features 失效
    工具卡盘具有动力起飞和死角特征

    公开(公告)号：US07588398B2

    公开(公告)日：2009-09-15

    申请号：US11400378

    申请日：2006-04-10

    申请人： Daniel Puzio ,  Craig A. Schell ,  Robert S. Gehret ,  Richard J. Heavel ,  Warren A. Ceroll ,  Stephen A. Debelius

    发明人： Daniel Puzio ,  Craig A. Schell ,  Robert S. Gehret ,  Richard J. Heavel ,  Warren A. Ceroll ,  Stephen A. Debelius

    IPC分类号： B23B31/26

    CPC分类号： B23B31/1253 ,  B23B45/008 ,  B23B2231/06 ,  B23B2231/38 ,  B25F5/001 ,  Y10S279/902 ,  Y10T279/1083 ,  Y10T279/17615 ,  Y10T279/275 ,  Y10T408/65 ,  Y10T408/70

    摘要： A power driver may include a housing, a tool chuck and a power take off mechanism. The tool chuck may have an input shaft mounted for rotation on the housing. The input shaft may support chuck jaws. A chuck actuating shaft may be mounted for rotation on the input shaft. The power take off mechanism may be connected to the tool chuck. The power take off mechanism may be adjustable into a DRILL DRIVE MODE to rotationally drive the input shaft and the chuck actuating shaft together as a unit, and a CHUCK MODE to rotationally drive the chuck actuating shaft relative to the input shaft. The power take off mechanism may be internal of the housing. The power take off mechanism in the CHUCK MODE may rotationally fix the input shaft to the housing.

    摘要翻译： 动力驱动器可以包括壳体，工具卡盘和动力输出机构。 工具卡盘可以具有安装成用于在壳体上旋转的输入轴。 输入轴可以支撑卡盘爪。 卡盘驱动轴可以安装成用于在输入轴上旋转。 动力输出机构可以连接到工具卡盘。 动力输出机构可以被调节成钻头驱动模式，以将输入轴和卡盘致动轴作为一个单元旋转驱动，并且卡盘模式相对于输入轴旋转地驱动卡盘致动轴。 动力输出机构可以是外壳的内部。 CHUCK MODE中的动力输出机构可以将输入轴旋转地固定在壳体上。