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公开(公告)号:US20050103510A1
公开(公告)日:2005-05-19
申请号:US11021641
申请日:2004-12-23
申请人: Stephen Gass , David D'Ascenzo
发明人: Stephen Gass , David D'Ascenzo
CPC分类号: B25F5/00 , B23B31/123 , B23B45/008 , B23B49/008 , B23B2260/128 , B23G1/18 , B25B21/00 , B25B23/0064 , B25B23/147 , B25F5/001 , B25F5/003 , B25F5/02 , B25F5/021 , B25H1/0092
摘要: An electrically powered hand tool is disclosed. The tool includes a motor, a power source, a work element and a controller. Various alternative features, embodiments and operative configurations are disclosed.
摘要翻译: 公开了一种电动手动工具。 该工具包括电机,电源,工件和控制器。 公开了各种备选特征,实施例和操作配置。
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公开(公告)号:US20050066784A1
公开(公告)日:2005-03-31
申请号:US10984643
申请日:2004-11-08
申请人: Stephen Gass
发明人: Stephen Gass
IPC分类号: A01D69/10 , B23D45/06 , B23D47/08 , B23D47/12 , B23D51/16 , B23D55/08 , B23D59/00 , B23Q5/58 , B23Q11/00 , B23Q11/06 , B27B5/38 , B27B13/14 , B27B13/16 , B27C5/10 , B27G19/00 , B27G19/02 , B27G19/06 , B27G21/00 , F16C19/00 , F16P3/12 , F16P3/14 , H02K5/08 , H02K5/16 , H02K7/10 , H02K7/108 , H02K7/116 , B26D5/00 , B26D1/14
CPC分类号: B23Q11/0092 , B23D45/06 , B23D47/08 , B23D47/12 , B23D51/166 , B23D55/08 , B23D59/001 , B23D59/005 , B23Q5/58 , B23Q11/0082 , B23Q11/06 , B23Q17/2438 , B27B5/38 , B27B13/14 , B27B13/16 , B27G19/00 , B27G19/02 , B27G19/06 , B27G21/00 , F16C19/00 , F16C2322/39 , F16P3/12 , F16P3/148 , H02K5/08 , H02K5/161 , H02K7/10 , H02K7/108 , H02K7/116 , Y10S83/01 , Y10T83/081 , Y10T83/089 , Y10T83/707 , Y10T83/7697 , Y10T83/7726 , Y10T83/773 , Y10T83/7734 , Y10T83/7788 , Y10T83/8773
摘要: Woodworking machines and safety methods for use with those machines are disclosed. The machines include a detection system adapted to detect one or more dangerous conditions between a person and the cutting tools, and a reaction system associated with the detection system. The reaction system is configured to retract the cutting tool at least partially away from the cutting region upon detection of a dangerous condition by the detection system.
摘要翻译: 公开了与这些机器一起使用的木工机器和安全方法。 所述机器包括适于检测人与所述切割工具之间的一个或多个危险状况的检测系统以及与所述检测系统相关联的反应系统。 反应系统构造成在检测系统检测到危险状况时至少部分地远离切割区域退回切割工具。
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公开(公告)号:US20070199622A1
公开(公告)日:2007-08-30
申请号:US11796819
申请日:2007-04-30
IPC分类号: B26D7/24
CPC分类号: B26D7/24 , B23D47/025 , B23D47/08 , B23D59/001 , B27B5/38 , B27B13/14 , B27G19/00 , B27G19/02 , B27G19/06 , F16P3/12 , F16P3/14 , F16P3/148 , G05B9/02 , Y10S83/01 , Y10T83/04 , Y10T83/081 , Y10T83/088 , Y10T83/089 , Y10T83/091 , Y10T83/141 , Y10T83/162 , Y10T83/175 , Y10T83/178 , Y10T83/541 , Y10T83/613 , Y10T83/7693 , Y10T83/7697 , Y10T83/7726 , Y10T83/7734 , Y10T83/7788 , Y10T83/85 , Y10T83/8773
摘要: Woodworking machines including conductive cutters adapted to cut workpieces, and motors adapted to drive the cutters are disclosed. The machines also include a contact detection system adapted to detect contact between a person and the cutter, and to distinguish contact between the person and the cutter from contact between the workpiece and the cutter. The machines further include a reaction system adapted to cause a predetermined action to take place upon detection of contact between the person and the cutter by the contact detection system.
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公开(公告)号:US20070034394A1
公开(公告)日:2007-02-15
申请号:US11581846
申请日:2006-10-16
申请人: Stephen Gass , David D'Ascenzo
发明人: Stephen Gass , David D'Ascenzo
IPC分类号: E21B15/04
CPC分类号: B25F5/00 , B23B31/123 , B23B45/008 , B23B49/008 , B23B2260/128 , B23G1/18 , B25B21/00 , B25B23/0064 , B25B23/147 , B25F5/001 , B25F5/003 , B25F5/02 , B25F5/021 , B25H1/0092
摘要: An electrically powered hand tool is disclosed. The tool includes a motor, a power source, a work element and a controller. Various alternative features, embodiments and operative configurations are disclosed. The electrically powered hand tool may be a drill/driver configured to interrupt the rotation of the work element responsive to detection of a torque that exceeds a predetermined torque threshold.
摘要翻译: 公开了一种电动手动工具。 该工具包括电机,电源,工件和控制器。 公开了各种备选特征,实施例和操作配置。 电动手动工具可以是配置成响应于超过预定扭矩阈值的扭矩的检测而中断工件的旋转的钻/驱动器。
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公开(公告)号:US20070028733A1
公开(公告)日:2007-02-08
申请号:US11542938
申请日:2006-10-02
申请人: Stephen Gass
发明人: Stephen Gass
IPC分类号: B26D5/00
摘要: Woodworking machines and safety methods for use with those machines are disclosed. The machines include a detection system adapted to detect one or more dangerous conditions and a reaction system associated with the detection system. The reaction system can include an explosive to trigger the system, and also can be configured to retract a cutting tool at least partially away from a cutting region upon detection of a dangerous condition by the detection system.
摘要翻译: 公开了与这些机器一起使用的木工机器和安全方法。 这些机器包括适于检测一个或多个危险状况的检测系统和与检测系统相关联的反应系统。 反应系统可以包括用于触发系统的炸药,并且还可以被配置为在通过检测系统检测到危险状况时至少部分地远离切割区域缩回切割工具。
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公开(公告)号:US20060230896A1
公开(公告)日:2006-10-19
申请号:US11445548
申请日:2006-06-02
申请人: Stephen Gass
发明人: Stephen Gass
IPC分类号: B26D5/20
CPC分类号: B26D7/24 , B23D47/025 , B23D47/08 , B23D59/001 , B27B5/38 , B27B13/14 , B27G19/00 , B27G19/02 , B27G19/06 , F16P3/12 , F16P3/14 , F16P3/148 , G05B9/02 , Y10S83/01 , Y10T83/04 , Y10T83/081 , Y10T83/088 , Y10T83/089 , Y10T83/091 , Y10T83/141 , Y10T83/162 , Y10T83/175 , Y10T83/178 , Y10T83/541 , Y10T83/613 , Y10T83/7693 , Y10T83/7697 , Y10T83/7726 , Y10T83/7734 , Y10T83/7788 , Y10T83/85 , Y10T83/8773
摘要: A miter saw is disclosed having a base, a blade supported by the base, a detection system adapted to detect a dangerous condition between a person and the blade, and a reaction system associated with the detection system to cause a predetermined action to take place upon detection of the dangerous condition. The blade is rotatable, and moves into a cutting zone to cut a workpiece. The predetermined action may be to stop the blade from rotating, to create an impulse against movement of the blade into the cutting zone, or to cause the blade to move away from the cutting zone.
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公开(公告)号:US20060037766A1
公开(公告)日:2006-02-23
申请号:US11257210
申请日:2005-10-24
申请人: Stephen Gass , David D'Ascenzo
发明人: Stephen Gass , David D'Ascenzo
IPC分类号: B25B23/145
CPC分类号: B25F5/00 , B23B31/123 , B23B45/008 , B23B49/008 , B23B2260/128 , B23G1/18 , B25B21/00 , B25B23/0064 , B25B23/147 , B25F5/001 , B25F5/003 , B25F5/02 , B25F5/021 , B25H1/0092
摘要: An electrically powered hand tool is disclosed. The tool includes a motor, a power source, a work element and a controller. Various alternative features, embodiments and operative configurations are disclosed.
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公开(公告)号:US20080092702A1
公开(公告)日:2008-04-24
申请号:US12002388
申请日:2007-12-17
申请人: Stephen Gass , David D'Ascenzo
发明人: Stephen Gass , David D'Ascenzo
CPC分类号: F16P3/148 , B23D59/001 , B27B5/38 , B27B13/14 , B27G19/00 , B27G19/02 , F16P3/12 , Y10T83/04 , Y10T83/081 , Y10T83/083 , Y10T83/089 , Y10T83/536 , Y10T83/613 , Y10T83/7684 , Y10T83/7726 , Y10T83/773 , Y10T83/8773
摘要: Woodworking machines are disclosed having cutting tools for cutting workpieces. The machines include a detection system adapted to detect one or more dangerous conditions between a person and the cutting tool. The machines also include a mechanism having a moveable component adapted to move upon detection of the dangerous condition by the detection system. Movement of the moveable component contributes to one or more of the following actions to mitigate or prevent injury to the person: deceleration of the cutting tool, retraction of the cutting tool, and placement of a barrier over at least a part of the cutting tool. An actuator is adapted to move the moveable component at a high acceleration when the dangerous condition is detected.
摘要翻译: 公开了具有用于切割工件的切削工具的木工机床。 这些机器包括适于检测人与切割工具之间的一个或多个危险状况的检测系统。 机器还包括具有适于在由检测系统检测到危险状况时移动的可移动部件的机构。 可移动部件的运动有助于减轻或防止对人造成伤害的一个或多个以下动作:切割工具的减速,切割工具的缩回以及在切割工具的至少一部分上放置障碍物。 当检测到危险状况时,致动器适于以高加速度移动可移动部件。
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公开(公告)号:US20070101842A1
公开(公告)日:2007-05-10
申请号:US11647676
申请日:2006-12-29
申请人: Stephen Gass
发明人: Stephen Gass
CPC分类号: B27G19/02 , F16P3/12 , Y10T83/081 , Y10T83/089 , Y10T83/7697 , Y10T83/7726 , Y10T83/7788
摘要: Power equipment with various safety systems is disclosed. Table saws with safety systems and/or blade retraction are disclosed. Over-molded arbors are disclosed, including arbors with prepreg over-molding.
摘要翻译: 公开了具有各种安全系统的电力设备。 公开了具有安全系统和/或叶片缩回的台锯。 公开了一种过模制的轴心,包括具有预浸料坯过模制的轴心。
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公开(公告)号:US20060247795A1
公开(公告)日:2006-11-02
申请号:US11107499
申请日:2005-04-15
申请人: Stephen Gass , Paul Lingane , Arjuna Karunaratne
发明人: Stephen Gass , Paul Lingane , Arjuna Karunaratne
IPC分类号: G05B15/00
CPC分类号: B23D59/001 , F16P3/12 , Y10T83/081 , Y10T83/089 , Y10T83/159 , Y10T83/7684 , Y10T83/7697 , Y10T83/773
摘要: Improved methods to detect when a human body contacts a predetermined portion of a machine are disclosed. The methods distinguish contact with a person from contact with other materials. The methods are particularly applicable in woodworking equipment such as table saws to distinguish contact between a person and the blade of the saw from contact between the blade and wet or green wood.
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