公开(公告)号：US09555491B2

公开(公告)日：2017-01-31

申请号：US13946315

申请日：2013-07-19

申请人： Stephen F. Gass ,  James F. W. Wright ,  J. David Fulmer ,  Jeffrey D. Weston ,  Steven D. McDaniel ,  D. Tate Fanning ,  Paul H. Stasiewicz

发明人： Stephen F. Gass ,  James F. W. Wright ,  J. David Fulmer ,  Jeffrey D. Weston ,  Steven D. McDaniel ,  D. Tate Fanning ,  Paul H. Stasiewicz

IPC分类号： B23D45/06

CPC分类号： B23D45/068 ,  Y10T83/7726

摘要： Elevation mechanisms for table saws and anti-backdrive mechanisms for use in elevation mechanisms for table saws are disclosed. The anti-backdrive mechanisms typically include three sub-assemblies: an input assembly, an output assembly, and a fixed assembly. The anti-backdrive mechanisms prevent a torque related to the output assembly from changing the blade elevation. For example, the weight of the blade and the structure supporting the blade is prevented from backdriving the elevation mechanism and allowing the blade to drop.

摘要翻译： 公开了用于台锯升降机构的台锯和反向后退驱动机构的仰角机构。 反向驱动机构通常包括三个子组件：输入组件，输出组件和固定组件。 反向驱动机构防止与输出组件相关的扭矩改变叶片高度。 例如，防止叶片的重量和支撑叶片的结构反向驱动升降机构并允许叶片下降。

公开(公告)号：US20160271710A9

公开(公告)日：2016-09-22

申请号：US13946315

申请日：2013-07-19

申请人： Stephen F. Gass ,  James F.W. Wright ,  J. David Fulmer ,  Jeffrey D. Weston ,  Steven D. McDaniel ,  D. Tate Fanning ,  Paul H. Stasiewicz

发明人： Stephen F. Gass ,  James F.W. Wright ,  J. David Fulmer ,  Jeffrey D. Weston ,  Steven D. McDaniel ,  D. Tate Fanning ,  Paul H. Stasiewicz

IPC分类号： B23D45/06

CPC分类号： B23D45/068 ,  Y10T83/7726

摘要： Elevation mechanisms for table saws and anti-backdrive mechanisms for use in elevation mechanisms for table saws are disclosed. The anti-backdrive mechanisms typically include three sub-assemblies: an input assembly, an output assembly, and a fixed assembly. The anti-backdrive mechanisms prevent a torque related to the output assembly from changing the blade elevation. For example, the weight of the blade and the structure supporting the blade is prevented from backdriving the elevation mechanism and allowing the blade to drop.

公开(公告)号：US20150020669A1

公开(公告)日：2015-01-22

申请号：US13946315

申请日：2013-07-19

申请人： Stephen F. Gass ,  James F.W. Wright ,  J. David Fulmer ,  Jeffrey D. Weston ,  Steven D. McDaniel ,  D. Tate Fanning ,  Paul H. Stasiewicz

发明人： Stephen F. Gass ,  James F.W. Wright ,  J. David Fulmer ,  Jeffrey D. Weston ,  Steven D. McDaniel ,  D. Tate Fanning ,  Paul H. Stasiewicz

IPC分类号： B23D45/06

CPC分类号： B23D45/068 ,  Y10T83/7726

摘要： Elevation mechanisms for table saws and anti-backdrive mechanisms for use in elevation mechanisms for table saws are disclosed. The anti-backdrive mechanisms typically include three sub-assemblies: an input assembly, an output assembly, and a fixed assembly. The anti-backdrive mechanisms prevent a torque related to the output assembly from changing the blade elevation. For example, the weight of the blade and the structure supporting the blade is prevented from backdriving the elevation mechanism and allowing the blade to drop.

摘要翻译： 公开了用于台锯升降机构的台锯和反向后退驱动机构的仰角机构。 反向驱动机构通常包括三个子组件：输入组件，输出组件和固定组件。 反向驱动机构防止与输出组件相关的扭矩改变叶片高度。 例如，防止叶片的重量和支撑叶片的结构反向驱动升降机构并允许叶片下降。