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公开(公告)号：US20100107423A1
公开(公告)日：2010-05-06
申请号：US12604739
申请日：2009-10-23
申请人： Thomas J. Bodine , Barry Edward Plato , Joao Norona , Kathy E. Dipasquale , Gale Anthony Heslop , James B. Watson
发明人： Thomas J. Bodine , Barry Edward Plato , Joao Norona , Kathy E. Dipasquale , Gale Anthony Heslop , James B. Watson
IPC分类号： B26B25/00
CPC分类号： B25F5/026 , B23B45/001 , B25F5/02
摘要： A power tool can utilize a handle that engages with a large portion of the housing and can distribute the stresses incurred by the handle over a larger area. The handle of the power tool can be a stick handle or a guard handle. The handle may be utilized to position sensors therein at positions that are remote from the working bit of the power tool. Accessory handles, such as a bail handle and a side handle, can be mounted to a single set of machined passages on the housing.
摘要翻译： 动力工具可以利用与壳体的大部分啮合的手柄，并且可以在更大的区域上分配由手柄产生的应力。 电动工具的手柄可以是手柄或保护手柄。 手柄可用于将传感器定位在远离电动工具的工作位的位置。 附件手柄，例如吊环把手和侧手柄，可以安装在外壳上的一组加工通道上。
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公开(公告)号：US08690497B2
公开(公告)日：2014-04-08
申请号：US12604739
申请日：2009-10-23
申请人： Thomas J. Bodine , Barry Edward Plato , Joao Norona , Kathy E. DiPasquale , Gale Anthony Heslop , James B. Watson
发明人： Thomas J. Bodine , Barry Edward Plato , Joao Norona , Kathy E. DiPasquale , Gale Anthony Heslop , James B. Watson
IPC分类号： B23B45/00
CPC分类号： B25F5/026 , B23B45/001 , B25F5/02
摘要： A power tool can utilize a handle that engages with a large portion of the housing and can distribute the stresses incurred by the handle over a larger area. The handle of the power tool can be a stick handle or a guard handle. The handle may be utilized to position sensors therein at positions that are remote from the working bit of the power tool. Accessory handles, such as a bail handle and a side handle, can be mounted to a single set of machined passages on the housing.
摘要翻译： 动力工具可以利用与壳体的大部分啮合的手柄，并且可以在更大的区域上分配由手柄产生的应力。 电动工具的手柄可以是手柄或保护手柄。 手柄可用于将传感器定位在远离电动工具的工作位的位置。 附件手柄，例如吊环把手和侧手柄，可以安装在外壳上的一组加工通道上。
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公开(公告)号：US08347750B2
公开(公告)日：2013-01-08
申请号：US12840098
申请日：2010-07-20
申请人： Thomas J. Bodine , Barry E. Plato , Kevin S. Agan , Joao Norona
发明人： Thomas J. Bodine , Barry E. Plato , Kevin S. Agan , Joao Norona
CPC分类号： F16D7/002 , F16D7/10 , F16D43/208 , F16H3/32 , F16H35/10 , Y10T74/19242 , Y10T74/19274 , Y10T74/19358
摘要： A transmission generally includes a shaft member having a continuous cylindrical surface portion longitudinally disposed next to a cylindrical outer surface portion interrupted by longitudinal grooves. A first gear assembly has a first clutch spring that holds a first set of rolling members between lobes that extend from a first output gear. A second gear assembly has a second clutch spring that holds a second set of rolling members between lobes that extend from a second output gear. The first gear assembly and the second gear assembly are configured to move longitudinally along the shaft member to a position where at least one of the first gear assembly and the second gear assembly is engaged for rotation with the shaft member when a value of torque at the shaft member is below a torque threshold value.
摘要翻译： 变速器通常包括轴构件，该轴构件具有纵向设置在由纵向凹槽中断的圆柱形外表面部分上的连续圆柱形表面部分。 第一齿轮组件具有第一离合器弹簧，其在从第一输出齿轮延伸的凸角之间保持第一组滚动元件。 第二齿轮组件具有第二离合器弹簧，其在从第二输出齿轮延伸的凸角之间保持第二组滚动构件。 第一齿轮组件和第二齿轮组件构造成沿着轴构件纵向移动到第一齿轮组件和第二齿轮组件中的至少一个接合以与轴构件一起旋转的位置， 轴构件低于转矩阈值。
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公开(公告)号：US08251156B2
公开(公告)日：2012-08-28
申请号：US12604431
申请日：2009-10-23
申请人： Joao Norona , Thomas J. Bodine
发明人： Joao Norona , Thomas J. Bodine
IPC分类号： B23Q5/12
CPC分类号： B25F5/001 , B23B45/008 , B23B2260/136 , Y10T74/20177
摘要： A compliant shifting mechanism can change the operation of a power tool between first and second operating conditions. The shifting mechanism can provide two distinct forces on a gear set during movement of the gear set between the two operating conditions. The shifting mechanism can provide a user with a tactile sensation of the completion of the transition between the two operating conditions without the gear set completing the full transition. A shifting mechanism can automatically complete the change between operating conditions, regardless of an alignment between the gear set and another component. The two distinct forces can be a torsional resistance force and a bending resistance force.
摘要翻译： 柔性换档机构可以在第一和第二操作条件之间改变动力工具的操作。 换档机构可以在齿轮组在两个操作条件之间移动期间在齿轮组上提供两个明显的力。 换档机构可以为用户提供在两个操作条件之间的过渡完成的触觉，而齿轮组完成完全转换。 换档机构可以自动完成操作条件之间的变化，而不管齿轮组和另一部件之间的对准。 两个不同的力可以是抗扭力和抗弯力。
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公开(公告)号：US07793560B2
公开(公告)日：2010-09-14
申请号：US11853435
申请日：2007-09-11
申请人： Thomas J. Bodine , Barry E. Plato , Kevin S. Agan , Joao Norona
发明人： Thomas J. Bodine , Barry E. Plato , Kevin S. Agan , Joao Norona
CPC分类号： F16D7/002 , F16D7/10 , F16D43/208 , F16H3/32 , F16H35/10 , Y10T74/19242 , Y10T74/19274 , Y10T74/19358
摘要： A transmission generally includes a shaft member having a continuous cylindrical surface portion longitudinally disposed next to a cylindrical outer surface portion interrupted by longitudinal grooves. A first gear assembly has a first clutch spring that holds a first set of rolling members between lobes that extend from a first output gear. A second gear assembly has a second clutch spring that holds a second set of rolling members between lobes that extend from a second output gear. The first gear assembly and the second gear assembly are configured to move longitudinally along the shaft member to a position where at least one of the first gear assembly and the second gear assembly is engaged for rotation with the shaft member when a value of torque at the shaft member is below a torque threshold value.
摘要翻译： 变速器通常包括轴构件，该轴构件具有纵向设置在由纵向凹槽中断的圆柱形外表面部分上的连续圆柱形表面部分。 第一齿轮组件具有第一离合器弹簧，其在从第一输出齿轮延伸的凸角之间保持第一组滚动元件。 第二齿轮组件具有第二离合器弹簧，其在从第二输出齿轮延伸的凸角之间保持第二组滚动构件。 第一齿轮组件和第二齿轮组件构造成沿着轴构件纵向移动到第一齿轮组件和第二齿轮组件中的至少一个接合以与轴构件一起旋转的位置， 轴构件低于转矩阈值。
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公开(公告)号：US20090064810A1
公开(公告)日：2009-03-12
申请号：US11853435
申请日：2007-09-11
申请人： Thomas J. Bodine , Barry E. Plato , Kevin S. Agan , Joao Norona
发明人： Thomas J. Bodine , Barry E. Plato , Kevin S. Agan , Joao Norona
CPC分类号： F16D7/002 , F16D7/10 , F16D43/208 , F16H3/32 , F16H35/10 , Y10T74/19242 , Y10T74/19274 , Y10T74/19358
摘要： A transmission generally includes a shaft member having a continuous cylindrical surface portion longitudinally disposed next to a cylindrical outer surface portion interrupted by longitudinal grooves. A first gear assembly has a first clutch spring that holds a first set of rolling members between lobes that extend from a first output gear. A second gear assembly has a second clutch spring that holds a second set of rolling members between lobes that extend from a second output gear. The first gear assembly and the second gear assembly are configured to move longitudinally along the shaft member to a position where at least one of the first gear assembly and the second gear assembly is engaged for rotation with the shaft member when a value of torque at the shaft member is below a torque threshold value.
摘要翻译： 变速器通常包括轴构件，该轴构件具有纵向设置在由纵向凹槽中断的圆柱形外表面部分上的连续圆柱形表面部分。 第一齿轮组件具有第一离合器弹簧，其在从第一输出齿轮延伸的凸角之间保持第一组滚动元件。 第二齿轮组件具有第二离合器弹簧，其在从第二输出齿轮延伸的凸角之间保持第二组滚动构件。 第一齿轮组件和第二齿轮组件构造成沿着轴构件纵向移动到第一齿轮组件和第二齿轮组件中的至少一个接合以与轴构件一起旋转的位置， 轴构件低于转矩阈值。
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公开(公告)号：US08984977B2
公开(公告)日：2015-03-24
申请号：US12840127
申请日：2010-07-20
申请人： Thomas J. Bodine , Barry E. Plato , Kevin S. Agan , Joao Norona
发明人： Thomas J. Bodine , Barry E. Plato , Kevin S. Agan , Joao Norona
CPC分类号： F16D7/002 , F16D7/10 , F16D43/208 , F16H3/32 , F16H35/10 , Y10T74/19242 , Y10T74/19274 , Y10T74/19358
摘要： A transmission generally includes a shaft member having a cylindrical outer surface in which longitudinal grooves are formed. Rolling members are disposed in the longitudinal grooves. A gear member having lobes the lobes is disposed between the rolling members and over the shaft member. A clutch spring that at least partially encircles the rolling members and the lobes is also disposed. The clutch spring includes a reduced torque condition that at least defines the clutch spring stretching to accommodate the rolling members leaving the longitudinal grooves and moving to the outer cylindrical surface such that the clutch spring forms a generally elliptical shape in the reduced torque condition.
摘要翻译： 变速器通常包括具有圆柱形外表面的轴构件，其中形成纵向槽。 滚动构件设置在纵向凹槽中。 具有裂片的齿轮构件设置在滚动构件之间并且在轴构件上方。 还布置有至少部分地环绕滚动构件和凸角的离合器弹簧。 离合器弹簧包括减小的转矩状态，其至少限定离合器弹簧拉伸以容纳离开纵向槽的滚动构件并移动到外圆柱形表面，使得离合器弹簧在减小的扭矩状态下形成大致椭圆形状。
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公开(公告)号：US20100319474A1
公开(公告)日：2010-12-23
申请号：US12846421
申请日：2010-07-29
申请人： Thomas J. Bodine , Barry E. Plato , Kevin S. Agan , Joao Norona
发明人： Thomas J. Bodine , Barry E. Plato , Kevin S. Agan , Joao Norona
IPC分类号： F16H3/08
CPC分类号： F16D7/002 , F16D7/10 , F16D43/208 , F16H3/32 , F16H35/10 , Y10T74/19242 , Y10T74/19274 , Y10T74/19358
摘要： A transmission generally includes a shaft member having a continuous cylindrical surface portion longitudinally disposed next to a cylindrical outer surface portion interrupted by longitudinal grooves. A first gear assembly has a first clutch spring that holds a first set of rolling members between lobes that extend from a first output gear. A second gear assembly has a second clutch spring that holds a second set of rolling members between lobes that extend from a second output gear. The first gear assembly and the second gear assembly are configured to move longitudinally along the shaft member to a position where at least one of the first gear assembly and the second gear assembly is engaged for rotation with the shaft member when a value of torque at the shaft member is below a torque threshold value.
摘要翻译： 变速器通常包括轴构件，该轴构件具有纵向设置在由纵向凹槽中断的圆柱形外表面部分上的连续圆柱形表面部分。 第一齿轮组件具有第一离合器弹簧，其在从第一输出齿轮延伸的凸角之间保持第一组滚动元件。 第二齿轮组件具有第二离合器弹簧，其在从第二输出齿轮延伸的凸角之间保持第二组滚动构件。 第一齿轮组件和第二齿轮组件构造成沿着轴构件纵向移动到第一齿轮组件和第二齿轮组件中的至少一个接合以与轴构件一起旋转的位置， 轴构件低于转矩阈值。
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公开(公告)号：US20100300226A1
公开(公告)日：2010-12-02
申请号：US12840098
申请日：2010-07-20
申请人： Thomas J. Bodine , Barry E. Plato , Kevin S. Agan , Joao Norona
发明人： Thomas J. Bodine , Barry E. Plato , Kevin S. Agan , Joao Norona
IPC分类号： F16H3/08
CPC分类号： F16D7/002 , F16D7/10 , F16D43/208 , F16H3/32 , F16H35/10 , Y10T74/19242 , Y10T74/19274 , Y10T74/19358
摘要： A transmission generally includes a shaft member having a continuous cylindrical surface portion longitudinally disposed next to a cylindrical outer surface portion interrupted by longitudinal grooves. A first gear assembly has a first clutch spring that holds a first set of rolling members between lobes that extend from a first output gear. A second gear assembly has a second clutch spring that holds a second set of rolling members between lobes that extend from a second output gear. The first gear assembly and the second gear assembly are configured to move longitudinally along the shaft member to a position where at least one of the first gear assembly and the second gear assembly is engaged for rotation with the shaft member when a value of torque at the shaft member is below a torque threshold value.
摘要翻译： 变速器通常包括轴构件，该轴构件具有纵向设置在由纵向凹槽中断的圆柱形外表面部分上的连续圆柱形表面部分。 第一齿轮组件具有第一离合器弹簧，其在从第一输出齿轮延伸的凸角之间保持第一组滚动元件。 第二齿轮组件具有第二离合器弹簧，其在从第二输出齿轮延伸的凸角之间保持第二组滚动构件。 第一齿轮组件和第二齿轮组件构造成沿着轴构件纵向移动到第一齿轮组件和第二齿轮组件中的至少一个接合以与轴构件一起旋转的位置， 轴构件低于转矩阈值。
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公开(公告)号：US20100276244A1
公开(公告)日：2010-11-04
申请号：US12840127
申请日：2010-07-20
申请人： Thomas J. Bodine , Barry E. Plato , Kevin S. Agan , Joao Norona
发明人： Thomas J. Bodine , Barry E. Plato , Kevin S. Agan , Joao Norona
IPC分类号： F16D43/208
CPC分类号： F16D7/002 , F16D7/10 , F16D43/208 , F16H3/32 , F16H35/10 , Y10T74/19242 , Y10T74/19274 , Y10T74/19358
摘要： A transmission generally includes a shaft member having a cylindrical outer surface in which longitudinal grooves are formed. Rolling members are disposed in the longitudinal grooves. A gear member having lobes the lobes is disposed between the rolling members and over the shaft member. A clutch spring that at least partially encircles the rolling members and the lobes is also disposed. The clutch spring includes a reduced torque condition that at least defines the clutch spring stretching to accommodate the rolling members leaving the longitudinal grooves and moving to the outer cylindrical surface such that the clutch spring forms a generally elliptical shape in the reduced torque condition.
摘要翻译： 变速器通常包括具有圆柱形外表面的轴构件，其中形成纵向槽。 滚动构件设置在纵向凹槽中。 具有裂片的齿轮构件设置在滚动构件之间并且在轴构件上方。 还布置有至少部分地环绕滚动构件和凸角的离合器弹簧。 离合器弹簧包括减小的转矩状态，其至少限定离合器弹簧拉伸以容纳离开纵向槽的滚动构件并移动到外圆柱形表面，使得离合器弹簧在减小的扭矩状态下形成大致椭圆形状。
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