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1. 发明授权

US07316341B2 Adjustable exhaust assembly for pneumatic fasteners 有权
标题翻译：用于气动紧固件的可调排气组件
公开(公告)号：US07316341B2
公开(公告)日：2008-01-08
申请号：US11064423
申请日：2005-02-22
申请人： John W. Schnell , Daniel Paxton Wall , Daniel U. Goodwin , Barbara A. Rose
发明人： John W. Schnell , Daniel Paxton Wall , Daniel U. Goodwin , Barbara A. Rose
IPC分类号： B23B45/04 , F16K31/12
CPC分类号： B25C1/04 , B25C1/008 , B25C1/042 , B25C1/047
摘要： An adjustable exhaust assembly for a pneumatic fastener includes a base, which includes a base plate and a protrusion protruding from the base plate. The protrusion is centrally hollow and includes an inner surface and an outer surface. The base plate includes an inlet opening and an exhaust opening defined therethrough. The inlet opening is interconnected with a channel defined by the inner surface of the protrusion. A cap is coupled to and supported by the base and includes an exit opening. A quick connector coupler is positioned inside the channel defined by the inner surface of the protrusion. When coupled to a pneumatic fastener, the quick connector coupler is suitable for connecting to an air supply hose to input compressed air to the pneumatic fastener via the channel defined by the inner surface of the protrusion and the inlet opening, and exhaust from the pneumatic fastener may exit through the exhaust opening and the exit opening.
摘要翻译：用于气动紧固件的可调排气组件包括基座，其包括基板和从基板突出的突起。突出部是中心的中空的并且包括内表面和外表面。基板包括入口开口和由其限定的排气开口。入口开口与由突起的内表面限定的通道相互连接。盖子联接到基座并由基座支撑并且包括出口。快速连接器耦合器位于由突起的内表面限定的通道内。当联接到气动紧固件时，快速连接器耦合器适于连接到空气供应软管，以通过由突起的内表面和入口开口限定的通道将压缩空气输送到气动紧固件，并且从气动紧固件可以通过排气口和出口开口排出。

2. 发明授权

US07278561B2 Oil free head valve for pneumatic nailers and staplers 有权
标题翻译：用于气动钉枪和订书机的无油头阀
公开(公告)号：US07278561B2
公开(公告)日：2007-10-09
申请号：US11063646
申请日：2005-02-22
申请人： John W. Schnell , Daniel Paxton Wall , Timothy E. Terrell , Daniel U. Goodwin , Barbara A. Rose
发明人： John W. Schnell , Daniel Paxton Wall , Timothy E. Terrell , Daniel U. Goodwin , Barbara A. Rose
IPC分类号： B25C1/04 , B25C5/13
CPC分类号： B25C1/04 , B25C1/008 , B25C1/042 , B25C1/047
摘要： The present invention provides a head valve assembly for a pneumatic fastener including a piston assembly reciprocated within a cylinder assembly for driving a fastener and a housing having an end cap for at least partially enclosing the head valve assembly. The head valve assembly includes a valve piston for causing supply pressure to be ported to the piston assembly for moving the piston assembly within the cylinder assembly from a non-actuated position to an actuated position for driving the fastener. Further, an inner cap is disposed within the end cap around the valve piston. The inner cap includes an inlet port for porting pressure to the valve piston. In addition, a main seal is coupled to the valve piston for sealing the cylinder assembly from supply pressure while pressure is ported to the valve piston by the inner cap for holding the piston assembly in the non-actuated position. The main seal seals pressure ported to the valve piston by the inner cap from supply pressure ported to the piston assembly.
摘要翻译：本发明提供了一种用于气动紧固件的头阀组件，其包括在用于驱动紧固件的气缸组件内往复运动的活塞组件和具有用于至少部分地封闭头阀组件的端盖的壳体。头阀组件包括阀活塞，用于使供应压力移动到活塞组件，用于将气缸组件内的活塞组件从非致动位置移动到用于驱动紧固件的致动位置。此外，内盖围绕阀活塞设置在端盖内。内盖包括用于向阀活塞输送压力的入口。此外，主密封件联接到阀活塞，用于将气缸组件从供应压力密封，同时通过用于将活塞组件保持在非致动位置的内盖将压力移入阀活塞。主密封件通过内部盖从供应压力端口连接到活塞组件，将压力传送到阀活塞。

3. 发明授权

US07494035B2 Pneumatic compressor 有权
标题翻译：气动压缩机
公开(公告)号：US07494035B2
公开(公告)日：2009-02-24
申请号：US11415268
申请日：2006-05-02
申请人： J. Michael Weaver , Barbara A. Rose , Mark W. Wood , Daniel U. Goodwin , Hung T. Du , Alan G. Phillips , C. Kerwin Braddock , James A. Patton , Michael A. Lagaly , Patrick G. Barry , Julie L. Jones , Deborah L. Harr
发明人： J. Michael Weaver , Barbara A. Rose , Mark W. Wood , Daniel U. Goodwin , Hung T. Du , Alan G. Phillips , C. Kerwin Braddock , James A. Patton , Michael A. Lagaly , Patrick G. Barry , Julie L. Jones , Deborah L. Harr
IPC分类号： B25C1/04
CPC分类号： B25C1/06 , B25C1/04 , F04B35/04 , F04B35/06 , F04B41/02
摘要： A pneumatic compressor capable of supplying compressed gas to a pneumatic tool. The compressor can be powered alternatively by either a battery or an AC power source. The compressor comprises a permanent magnet DC electric motor and circuitry for converting the AC power source to DC power. The compressor includes a receptacle for accommodating one or more of a plurality of batteries and includes circuitry for using batteries having different voltages. The AC power source may also be used to charge a battery connected to the compressor.
摘要翻译：一种能够向气动工具供应压缩气体的气动压缩机。压缩机可以由电池或交流电源交替供电。压缩机包括永磁直流电动机和用于将交流电源转换为直流电力的电路。压缩机包括用于容纳多个电池中的一个或多个的插座，并且包括使用具有不同电压的电池的电路。 AC电源也可以用于对连接到压缩机的电池充电。

4. 外观设计

USD603871S1 Wheeled portable air compressor 有权
标题翻译：轮式便携式空气压缩机
公开(公告)号：USD603871S1
公开(公告)日：2009-11-10
申请号：US29327619
申请日：2008-11-10
申请人： Craig R. Steinfels , Daniel U. Goodwin
设计人： Craig R. Steinfels , Daniel U. Goodwin

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