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1. 发明授权

US09981326B2 Table saw 有权
公开(公告)号：US09981326B2
公开(公告)日：2018-05-29
申请号：US12583384
申请日：2009-08-18
申请人： Stephen F. Gass , J. David Fulmer , William L. Emery , Paul H. Stasiewicz
发明人： Stephen F. Gass , J. David Fulmer , William L. Emery , Paul H. Stasiewicz
IPC分类号： B27B5/24 , B23D45/06 , B23D47/02 , B23D47/12
CPC分类号： B23D45/068 , B23D45/067 , B23D47/025 , B23D47/12 , Y10T83/7726 , Y10T83/773 , Y10T83/8749
摘要： Table saws and table saws designed to incorporate safety systems are disclosed. The table saws may include vertical slide elevation mechanisms positioned toward the rear of the saw and constructed so that an arbor block and blade can retract when a safety system detects an unsafe condition. Other table saw parts and components are also disclosed.

2. 发明申请

US20160271710A9 BLADE ELEVATION MECHANISMS AND ANTI-BACKDRIVE MECHANISMS FOR TABLE SAWS 有权
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.

3. 发明申请

US20140360819A1 BRAKE CARTRIDGES AND MOUNTING SYSTEMS FOR BRAKE CARTRIDGES 审中-公开
标题翻译：制动卡车的制动器和安装系统
公开(公告)号：US20140360819A1
公开(公告)日：2014-12-11
申请号：US13914343
申请日：2013-06-10
申请人： Stephen F. Gass , J. David Fulmer , David A. Fanning
发明人： Stephen F. Gass , J. David Fulmer , David A. Fanning
IPC分类号： F16P3/12 , F16D49/00
CPC分类号： F16P3/12 , B24B55/00 , B27B5/38 , F16D49/00 , Y10T83/081 , Y10T83/089 , Y10T83/613 , Y10T83/773 , Y10T83/7734 , Y10T83/8773
摘要： Safety systems for power equipment, components, cartridges and mounting systems for cartridges are disclosed. The safety systems, components, cartridges and mounting systems are specifically applicable for woodworking equipment such as saws. A cartridge system for use in safety systems for power tools might include a cartridge adapted to perform a predetermined action when triggered, where the predetermined action causes the deceleration and/or retraction of a working portion of the power tool, where the cartridge includes a first connector, and where a second connector is mounted in the power tool and adapted to connect to the first connector.
摘要翻译：公开了电源设备，组件，墨盒和墨盒安装系统的安全系统。安全系统，部件，墨盒和安装系统特别适用于锯木等木工设备。用于电动工具的安全系统中的盒系统可以包括适于在触发时执行预定动作的盒，其中预定动作导致电动工具的工作部分的减速和/或缩回，其中盒包括第一连接器，并且其中第二连接器安装在电动工具中并且适于连接到第一连接器。

4. 发明授权

US08646369B2 Table saw guards, splitter assemblies, accessories, and table saws including the same 有权
标题翻译：台锯防护罩，分离器总成，附件和包括相同的台锯
公开(公告)号：US08646369B2
公开(公告)日：2014-02-11
申请号：US11906430
申请日：2007-10-01
申请人： Stephen F. Gass , David S. D'Ascenzo
发明人： Stephen F. Gass , David S. D'Ascenzo
IPC分类号： B26D1/14
CPC分类号： B27B5/243 , B23D59/005 , B27G19/02 , Y10T83/773 , Y10T83/7734
摘要： Table saw blade guards, splitter assemblies, attachments, accessories, and table saws including the same. The splitter assemblies include a splitter and a blade guard that is coupled to the splitter. The blade guards include a top guard. In some embodiments, the top guard is configured to be a hold-down guard. In some embodiments, the top guard is pivotally coupled to the splitter. In some embodiments, the top guard is adjustably coupled to the splitter. In some embodiments, the top guard is secured in a fixed orientation relative to the splitter. In some embodiments, the top guard includes a portion that is secured in a fixed orientation to the splitter and a portion that is pivotal relative to the splitter.
摘要翻译：台锯片护罩，分离器组件，附件，附件和包括相同的台锯。分离器组件包括分离器和联接到分离器的刀片防护件。刀片防护罩包括顶盖。在一些实施例中，顶部防护件被配置为保持紧固件。在一些实施例中，顶部防护件枢转地联接到分离器。在一些实施例中，顶部护罩可调节地联接到分离器。在一些实施例中，顶部防护件相对于分离器固定在固定的方位。在一些实施例中，顶部防护件包括以固定方向固定到分离器的部分和相对于分离器枢转的部分。

5. 发明授权

US08505424B2 Table saws with safety systems and systems to mount and index attachments 有权
标题翻译：具有安全系统和系统的台锯安装和索引附件
公开(公告)号：US08505424B2
公开(公告)日：2013-08-13
申请号：US12927196
申请日：2010-11-08
申请人： Stephen F. Gass , J. David Fulmer , David A. Fanning
发明人： Stephen F. Gass , J. David Fulmer , David A. Fanning
IPC分类号： B27G19/02 , B27B5/29
CPC分类号： B27G19/08 , B23D45/067 , B27G19/02 , Y10T29/49959 , Y10T83/2077 , Y10T83/704 , Y10T83/732 , Y10T83/7697 , Y10T83/7705 , Y10T83/7726 , Y10T83/773 , Y10T83/7734 , Y10T83/7793
摘要： Table saws and table saws designed to implement safety systems that detect contact between a person and a dangerous portion of the saw are disclosed. Table saw components, mounting systems for table saws, and table saw attachments are also disclosed. One embodiment may include a first clamp surface, a second clamp surface spaced apart from the first clamp surface so that a base portion of a riving knife or splitter can be placed between the clamp surfaces with the opposing sides of the base portion generally parallel to the first and second clamp surfaces.
摘要翻译：公开了设计用于实现检测人与危险部分之间的接触的安全系统的台锯和台锯。还公开了台锯部件，台锯安装系统和台锯附件。一个实施例可以包括第一夹具表面，与第一夹具表面间隔开的第二夹紧表面，使得切割刀或分离器的基部可以放置在夹紧表面之间，基部的相对侧基本上平行于第一和第二夹具表面。

6. 发明授权

US08408106B2 Method of operating power equipment with detection and reaction systems 有权
标题翻译：使用检测和反应系统操作电力设备的方法
公开(公告)号：US08408106B2
公开(公告)日：2013-04-02
申请号：US13442290
申请日：2012-04-09
申请人： Stephen F. Gass
发明人： Stephen F. Gass
IPC分类号： B26D5/00
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 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。

7. 发明授权

US08371196B2 Motion detecting system for use in a safety system for power equipment 有权
标题翻译：用于电力设备安全系统的运动检测系统
公开(公告)号：US08371196B2
公开(公告)日：2013-02-12
申请号：US13373180
申请日：2011-11-07
申请人： Stephen F. Gass , Robert L. Chamberlain , J. David Fulmer , Joel F. Jensen , Benjamin B. Schramm
发明人： Stephen F. Gass , Robert L. Chamberlain , J. David Fulmer , Joel F. Jensen , Benjamin B. Schramm
IPC分类号： B26D5/00
CPC分类号： B27B13/14 , B23D47/08 , B23D59/001 , B27B5/38 , B27G19/00 , B27G19/02 , F16P3/12 , F16P3/141 , F16P3/144 , F16P3/145 , F16P3/147 , F16P3/148 , Y10S83/01 , Y10T83/0319 , Y10T83/081 , Y10T83/089 , Y10T83/7697 , Y10T83/7726 , Y10T83/85
摘要： A method of controlling a woodworking machine having a movable cutting tool. The method monitors a signal for a change indicative of a dangerous condition between the cutting tool and a person, senses movement of the cutting tool, and performs an action to mitigate the dangerous condition when the signal change and movement of the cutting tool are both detected. A woodworking machine including a detection system adapted to detect a dangerous condition between a person and a working portion of the machine and then to perform some action to mitigate the dangerous condition is also disclosed. A motion detection system is adapted to detect motion of the working portion and to disable the reaction system when the working portion is not moving.
摘要翻译：一种控制具有可移动切割工具的木工机器的方法。该方法监视信号以指示切割工具和人之间的危险状况的变化，感测切割工具的运动，并且当检测到切割工具的信号改变和移动时，执行减轻危险状况的动作。还公开了一种木工机械，其包括适于检测人员与机器的工作部分之间的危险状况并随后执行一些动作以减轻危险状况的检测系统。运动检测系统适于检测工作部分的运动，并且当工作部分不移动时禁止反应系统。

8. 发明申请

US20120260782A1 POWER EQUIPMENT WITH DETECTION AND REACTION SYSTEMS 有权
标题翻译：具有检测和反应系统的电力设备
公开(公告)号：US20120260782A1
公开(公告)日：2012-10-18
申请号：US13442290
申请日：2012-04-09
申请人： Stephen F. Gass
发明人： Stephen F. Gass
IPC分类号： B26D7/24 , B27G19/02
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 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。

9. 发明申请

US20120260781A1 LOGIC CONTROL FOR FAST-ACTING SAFETY SYSTEM 有权
标题翻译：快速安全系统的逻辑控制
公开(公告)号：US20120260781A1
公开(公告)日：2012-10-18
申请号：US13442259
申请日：2012-04-09
申请人： Stephen F. Gass , J. David Fulmer , Joel F. Jensen , Benjamin B. Schramm , Robert L. Chamberlain
发明人： Stephen F. Gass , J. David Fulmer , Joel F. Jensen , Benjamin B. Schramm , Robert L. Chamberlain
IPC分类号： B26D7/22
CPC分类号： B26D7/24 , B23D59/001 , B27B5/38 , B27B13/14 , B27G19/00 , B27G19/02 , F16P3/12 , F16P3/14 , F16P3/148 , Y10S83/01 , Y10T83/04 , Y10T83/081 , Y10T83/089 , Y10T83/148 , Y10T83/707 , Y10T83/7726 , Y10T83/773 , Y10T83/7788
摘要： Woodworking machines including cutting tools and motors adapted to drive the cutting tools are disclosed. The machines also include a detection system adapted to detect a dangerous condition between the cutting tool and a person, and a reaction system adapted to perform a specified action upon detection of the dangerous condition. The machines further include a control system adapted to test the operability of at least a portion of the detection system and/or the reaction system. The control system is adapted to disable the motor if the tested portion is inoperable.
摘要翻译：公开了包括用于驱动切割工具的切割工具和马达的木工机械。这些机器还包括适于检测切割工具和人之间的危险状况的检测系统，以及适于在检测到危险状况时执行特定动作的反应系统。所述机器还包括适于测试所述检测系统和/或所述反应系统的至少一部分的可操作性的控制系统。如果测试部分不可操作，则控制系统适于禁用电动机。

10. 发明授权

US08246059B2 Mobile base for a table saw 有权
标题翻译：一台桌子的移动基座
公开(公告)号：US08246059B2
公开(公告)日：2012-08-21
申请号：US12380407
申请日：2009-02-27
申请人： Stephen F. Gass , James F. W. Wright
发明人： Stephen F. Gass , James F. W. Wright
IPC分类号： B62B1/26
CPC分类号： F16M3/00
摘要： A mobile base that supports a cabinet saw is disclosed. The mobile base includes casters that support the saw when a foot pedal is depressed. The mobile base raises the saw asymmetrically to provide clearance for the legs of an extension table attached to the table of the saw. A hydraulic jack is employed to raise the saw and hold it raised while the saw is moved, and a foot-operated release lever attached to the jack lowers the saw back to the ground at an adjustable rate of descent.
摘要翻译：公开了一种支撑橱柜锯的移动基座。移动底座包括脚踏板压脚时支撑锯。移动基座不对称地升高锯，以便为连接到锯台的延伸台的腿提供间隙。采用液压千斤顶来抬起锯，并且在锯移动时保持其升高，并且附接到千斤顶的脚操作的释放杆以可调节的下降速率将锯降回地面。

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