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1. 发明授权

US08636185B2 Fastener advance delay for fastener driving tool 有权
标题翻译：紧固件推进工具的紧固件推进延迟
公开(公告)号：US08636185B2
公开(公告)日：2014-01-28
申请号：US12946292
申请日：2010-11-15
申请人： Marc Largo , Hanxin Zhao , Christopher H. Porth , Daniel Birk
发明人： Marc Largo , Hanxin Zhao , Christopher H. Porth , Daniel Birk
IPC分类号： B25C1/08
CPC分类号： B25C1/001 , B25C1/005 , B25C1/008 , B25C1/08
摘要： A nailer includes a power source including a piston reciprocating within a cylinder, a driver blade secured to the piston for common movement relative to a nosepiece, a magazine connected to the nosepiece for feeding fasteners sequentially for being driven into a workpiece by the driver blade, a delay mechanism operatively associated with the magazine and configured for engaging a second fastener and delaying advancement of the subsequent fastener to the nosepiece until the driver blade returns to the pre-firing position after driving a leading fastener.
摘要翻译：钉子包括一个动力源，它包括一个在气缸内往复运动的活塞，一个固定到活塞上的驱动器叶片，用于相对于一个喷嘴进行共同的运动;一个连接到喷嘴上的弹匣，用于顺序地供给紧固件，用于由驱动器叶片驱动进入工件; 延迟机构，其可操作地与所述料仓相关联并且构造成用于接合第二紧固件并延迟随后的紧固件前进至所述喷嘴，直到所述驱动器刀片在驱动前导紧固件之后返回到所述预燃位置。

2. 发明申请

US20120267417A1 INTERFACE FOR FUEL DELIVERY SYSTEM FOR COMBUSTION NAILER 有权
标题翻译：用于燃料输送系统的接口
公开(公告)号：US20120267417A1
公开(公告)日：2012-10-25
申请号：US13271995
申请日：2011-10-12
申请人： Valery H. Vanstaan , Maureen Louise Shea , Marc Largo
发明人： Valery H. Vanstaan , Maureen Louise Shea , Marc Largo
IPC分类号： B25C1/18
CPC分类号： B25C1/08
摘要： A fuel delivery system for use with a combustion nailer including a cylinder head frame, the delivery system includes a fuel cell with an outer shell having a closed lower end and an open upper end, a closure crimped over the upper end and defining an opening for accommodating a reciprocating valve stem, a fuel cell adapter frictionally engaging the closure and including a flange configured for suspending the fuel cell in the fuel cell chamber. A stem receiver block is connectable to the cylinder head frame and includes a stem engagement portion configured for directly and sealingly engaging an end of the valve stem, the stem engagement portion being in fluid communication with an internal receiver passage constructed and arranged for delivering fuel to the combustion chamber.
摘要翻译：一种用于与包括气缸盖框架的燃烧钉枪一起使用的燃料输送系统，该输送系统包括具有外壳的燃料电池，该外壳具有封闭的下端和敞开的上端，封闭件压接在上端上并且限定用于容纳往复式阀杆，燃料电池适配器与闭合件摩擦接合并且包括用于将燃料电池悬置在燃料电池室中的凸缘。杆接收器块可连接到气缸盖框架，并且包括杆接合部分，其构造成用于直接和密封地接合阀杆的端部，所述杆接合部分与内部接收器通道流体连通，内部接收器通道构造和布置成将燃料输送到燃烧室。

3. 发明授权

US06651862B2 Trim-type fastener driving tool 有权
公开(公告)号：US06651862B2
公开(公告)日：2003-11-25
申请号：US09845422
申请日：2001-04-30
申请人： Patrick J. Driscoll , Robert Scott Buetow , Marc Largo , Peter D. Ploss
发明人： Patrick J. Driscoll , Robert Scott Buetow , Marc Largo , Peter D. Ploss
IPC分类号： B25C506
CPC分类号： B25C5/1665 , B25C1/08 , B25C5/1689 , Y10T16/476
摘要： A powered tool constructed to drive a fastener into a workpiece includes a nosepiece assembly including a back plate and a front plate combining to define a path for a driver blade, the front plate being pivotally movable relative to the back plate between a closed position, in which the front plate and the back plate are in contact with each other, and an open position. The front plate is movable to an interim deflecting position between the closed position and the open position. A handle portion has an outer surface at least partially defining a grip, and an inner surface at least partially defining a chamber. The handle portion includes a substrate having at least one aperture, and an overmold configured for forming a gripping surface on the outer surface and for extending through the apertures into the chamber for forming a resilient mounting point.

4. 发明授权

US09770818B2 Fastener driving tool with portable pressurized power source 有权
公开(公告)号：US09770818B2
公开(公告)日：2017-09-26
申请号：US13617971
申请日：2012-09-14
申请人： Marc Largo
发明人： Marc Largo
IPC分类号： B25C5/00 , B31B1/70 , B25C1/04
CPC分类号： B25C1/041
摘要： A fastener driver tool powered by a pressurized power source having a supply of compressed fluid includes a magazine associated with the tool for storing and supplying fasteners to a tool nose. A cylinder in the tool has a reciprocating piston associated with a driver blade sequentially engaging fasteners from the magazine as they are fed into tool nose. A control system is configured for directly electrically controlling a flow of compressed fluid for driving the piston.

5. 发明授权

US09463560B2 Portable pressurized power source for fastener driving tool 有权
标题翻译：用于紧固件驱动工具的便携式加压电源
公开(公告)号：US09463560B2
公开(公告)日：2016-10-11
申请号：US13618034
申请日：2012-09-14
申请人： Marc Largo
发明人： Marc Largo
IPC分类号： B25C1/04 , B65D83/32
CPC分类号： B25C1/04 , B25C7/00 , B65D83/32
摘要： A pressurized fluid container for use with a fastener-driving tool, the container having an outer shell defining an inner chamber, having an open neck and an effective height, a closure sealingly engaged on the open neck, and a tube depending from the closure.
摘要翻译：一种与紧固件驱动工具一起使用的加压流体容器，该容器具有限定内腔的外壳，其具有开口的颈部和有效的高度，密封地接合在开放的颈部上的封闭件以及从封闭件悬挂的管子。

6. 发明申请

US20130082085A1 PORTABLE PRESSURIZED POWER SOURCE FOR FASTENER DRIVING TOOL 有权
标题翻译：便携式加压电源用于紧固件驱动工具
公开(公告)号：US20130082085A1
公开(公告)日：2013-04-04
申请号：US13618034
申请日：2012-09-14
申请人： Marc Largo
发明人： Marc Largo
IPC分类号： B25C1/04 , B25C7/00
CPC分类号： B25C1/04 , B25C7/00 , B65D83/32
摘要： A pressurized fluid container for use with a fastener-driving tool, the container having an outer shell defining an inner chamber, having an open neck and an effective height, a closure sealingly engaged on the open neck, and a tube depending from the closure.
摘要翻译：一种与紧固件驱动工具一起使用的加压流体容器，该容器具有限定内腔的外壳，其具有开口的颈部和有效的高度，密封地接合在开放的颈部上的封闭件以及从封闭件悬挂的管子。

7. 发明授权

US08336749B2 Single switched dual firing condition combustion nailer 有权
标题翻译：单切双燃烧条件燃烧钉枪
公开(公告)号：US08336749B2
公开(公告)日：2012-12-25
申请号：US12415271
申请日：2009-03-31
申请人： Marc Largo
发明人： Marc Largo
IPC分类号： B27F7/05
CPC分类号： B25C1/08
摘要： A combustion tool is provided, including a combustion power source with a reciprocating valve sleeve moving between a rest position in which a combustion chamber is open, and a closed position in which the combustion chamber is sealed, a control system operatively connected to the power source, and a trigger switch connected to the control system and providing operator interface with the control system. The control system is configured such that operator manipulation of the trigger switch is the only operator initiated movement required for initiating repetitive spark generation.
摘要翻译：提供一种燃烧工具，其包括燃烧动力源，其具有在其中燃烧室打开的静止位置和在其中密封燃烧室的关闭位置之间移动的往复式阀套筒;可操作地连接到电源的控制系统以及连接到控制系统并提供与控制系统的操作者接口的触发开关。控制系统被配置为使得触发开关的操作者操纵是引发重复火花发生所需的唯一操作者启动的移动。

8. 发明授权

US09492915B2 High efficiency engine for combustion nailer 有权
标题翻译：燃烧钉枪高效发动机
公开(公告)号：US09492915B2
公开(公告)日：2016-11-15
申请号：US13222549
申请日：2011-08-31
申请人： Marc Largo , Hanxin Zhao
发明人： Marc Largo , Hanxin Zhao
IPC分类号： B25C1/08
CPC分类号： B25C1/08 , B25C1/008
摘要： A combustion tool is provided, including an engine with a ratio of cylinder volume to combustion chamber volume of at least 1.1.
摘要翻译：提供一种燃烧工具，其包括具有至少1.1的气缸体积与燃烧室体积比的发动机。

9. 发明申请

US20130082083A1 FASTENER DRIVING TOOL WITH PORTABLE PRESSURIZED POWER SOURCE 有权
标题翻译：具有便携式压力电源的紧固件驱动工具
公开(公告)号：US20130082083A1
公开(公告)日：2013-04-04
申请号：US13617971
申请日：2012-09-14
申请人： Marc Largo
发明人： Marc Largo
IPC分类号： B25C1/04 , B25C5/13
CPC分类号： B25C1/041
摘要： A fastener driver tool powered by a pressurized power source having a supply of compressed fluid includes a magazine associated with the tool for storing and supplying fasteners to a tool nose. A cylinder in the tool has a reciprocating piston associated with a driver blade sequentially engaging fasteners from the magazine as they are fed into tool nose. A control system is configured for directly electrically controlling a flow of compressed fluid for driving the piston.
摘要翻译：由具有压缩流体供应的加压动力源供电的紧固件驱动器工具包括与工具相关联的仓，用于将紧固件存储并提供给工具鼻。工具中的圆筒具有与驱动刀片相关联的往复运动的活塞，当刀片进给到工具头时，刀片顺序地接合来自刀库的紧固件。控制系统被配置为直接电控制用于驱动活塞的压缩流体的流动。

10. 发明授权

US08016046B2 Combustion power source with back pressure release for combustion powered fastener-driving tool 有权
标题翻译：用于燃烧动力紧固件驱动工具的背压释放燃烧电源
公开(公告)号：US08016046B2
公开(公告)日：2011-09-13
申请号：US12209831
申请日：2008-09-12
申请人： Hanxin Zhao , Marc Largo
发明人： Hanxin Zhao , Marc Largo
IPC分类号： B25B31/00
CPC分类号： B25C1/08
摘要： A combustion tool includes a cylinder having a lower end provided with a resilient bumper, a piston dimensioned for reciprocation within the cylinder to impact the bumper at an end of the cylinder and having a driver blade depending therefrom for impacting fasteners. At least one back pressure release opening is disposed in the cylinder to be in alignment with the piston and to be closed by the piston when the piston impacts the bumper.
摘要翻译：燃烧工具包括具有设置有弹性缓冲器的下端的气缸，活塞的尺寸适于在气缸内往复运动以在气缸的一端冲击缓冲器，并具有从其上抵靠的用于冲击紧固件的驱动器叶片。至少一个背压释放开口设置在气缸中以与活塞对准并且当活塞撞击保险杠时由活塞关闭。

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