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公开(公告)号：US5806225A
公开(公告)日：1998-09-15
申请号：US751731
申请日：1996-11-18
申请人： Michael R. Gardner , Edward P. Schmitter , Gary A. Sniezak , Kevin R. Langevin , Jean-Pierre Y J L Reconnu
发明人： Michael R. Gardner , Edward P. Schmitter , Gary A. Sniezak , Kevin R. Langevin , Jean-Pierre Y J L Reconnu
CPC分类号： F41A19/35
摘要： A fire control system for a semiautomatic, double action only pistol includes a sear carried by a biased sear arm. As in other pistols, the sear engages a striker to load it against a striker spring until it is released to fire a chambered round. In the present invention, the sear arm is biased so that it urges the sear forward and upward, against the rearward movement of the sear as a result of the pulling of a trigger operating through a trigger arm, and restores the sear after release of the striker. The sear arm is biased by a spring system comprising two torsion springs. One torsion spring operates against the sear block to urge the sear arm in an upward direction; the other torsion spring, pivotally supporting the sear, operates on it to urge it forward. The sear and the striker lie in the same plane. Therefore, the sear has a second cam surface that engages the striker leg when the trigger is released, urging the sear downward as the striker passes over it to set up the sear for loading the striker the next time the trigger is pulled.
摘要翻译： 用于半自动双重作用的手枪的消防控制系统包括由偏置的冲击臂承载的。。。 与其他手枪一样，狙击手接合前锋将其装载在撞击弹簧上，直到它被释放以发射一个圆形的圆形。 在本发明中，冲击臂被偏压，以便由于通过触发臂操作的触发器的拉动而使得冲击器向前和向上推动，从而抵抗冲击器的向后运动，并且在释放 前锋 该冲击臂由包括两个扭转弹簧的弹簧系统偏置。 一个扭转弹簧抵靠掣子块向上推动冲击臂; 另一个扭转弹簧，枢转地支撑sear子，在其上操作以向前推动。 狙击手和前锋位于同一个飞机上。 因此，当触发器被释放时，冲击器具有接合冲击器支脚的第二凸轮表面，当冲头经过它时向下推动冲击器，以便在下一次拉动扳机时设置冲头以装载冲头。
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公开(公告)号：US5640794A
公开(公告)日：1997-06-24
申请号：US498758
申请日：1995-07-07
申请人： Michael R. Gardner , Edward P. Schmitter , Gary A. Sniezak , Kevin R. Langevin , Jean-Pierre Reconnu
发明人： Michael R. Gardner , Edward P. Schmitter , Gary A. Sniezak , Kevin R. Langevin , Jean-Pierre Reconnu
CPC分类号： F41A19/35
摘要： A fire control system for a semiautomatic, double-action only pistol includes a sear carried at the free end of a cantilevered spring. As in other pistols, the sear engages a striker to load it against a striker spring until it is released to fire a chambered round. In the present invention, the cantilevered spring urges the sear forward and upward, against the rearward movement of the sear as a result of the pulling of a trigger operating through a trigger arm, and restores the sear after release of the striker. The cantilevered spring is preferably a spring with a torsion spring on each end. One torsion spring operates against the frame to cantilever the spring body; the other torsion spring, supporting the sear, operates on it to urge it forward. The sear and the striker lay in the same plane. Therefore, the sear has a second cam surface that engages the striker leg when the trigger is released, urging the sear downward as the striker passes over it to set up the sear for loading the striker the next time the trigger is pulled.
摘要翻译： 用于半自动双作用手枪的消防控制系统包括在悬臂弹簧的自由端承载的烙铁。 与其他手枪一样，狙击手接合前锋将其装载在撞击弹簧上，直到它被释放以发射一个圆形的圆形。 在本发明中，悬臂弹簧由于通过扳机臂的拉动操作而抵抗着火腿的向后运动而向前和向上推动冲击器，并且在释放冲击器之后恢复冲击。 悬臂弹簧优选地是在每个端部上具有扭转弹簧的弹簧。 一个扭转弹簧抵靠框架抵靠弹簧体; 另一个扭转弹簧，支撑着sear子，在其上操作以推动它向前。 狙击手和前锋躺在同一架飞机上。 因此，当触发器被释放时，冲击器具有接合冲击器支脚的第二凸轮表面，当冲头经过它时向下推动冲击器，以便在下一次拉动扳机时设置冲头以装载冲头。
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公开(公告)号：US20110226877A1
公开(公告)日：2011-09-22
申请号：US13149389
申请日：2011-05-31
IPC分类号： B05B1/00
CPC分类号： B05B1/32 , B05B1/042 , B05B1/12 , Y10S239/12
摘要： A nozzle is provided. The nozzle includes a cylindrical housing defining a fluid flow path therethrough about a longitudinal axis and a first finger mounted to a first end portion of the housing comprising a wedge disposed on an outer surface of the first finger. A hollow shroud is coaxially disposed around the housing and longitudinally movable with respect to the housing. An outlet aperture is disposed in fluid communication with the fluid flow path, and a ramp disposed within an internal surface of the shroud and engageable with the wedge.
摘要翻译： 提供喷嘴。 所述喷嘴包括限定围绕纵向轴线穿过的流体流动路径的圆柱形壳体和安装到所述壳体的第一端部的第一指状物，所述第一指状物包括设置在所述第一手指的外表面上的楔形物。 中空的护罩同轴地布置在壳体周围并且可相对于壳体纵向移动。 出口孔布置成与流体流动路径流体连通，并且设置在护罩的内表面内并与楔形物接合的斜坡。
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公开(公告)号：US20090266923A1
公开(公告)日：2009-10-29
申请号：US12429357
申请日：2009-04-24
IPC分类号： B05B1/02
摘要： A nozzle for use with a pressure washer, and the nozzle includes a body portion that defines a longitudinal axis and a head portion coupled to the body portion and in fluid communication with the body portion. The head portion includes a face substantially perpendicular to a longitudinal axis of the body portion. An elongated first slot is disposed upon the face of the head portion, and an elongated second slot is disposed upon the face of the head portion and in a nonparallel orientation with respect to the first slot. A fluid outlet aperture extends through the face and is at least partially located within at least one of the first and second slots to allow a fluid flow from within the body portion to exit the nozzle from the head portion.
摘要翻译： 一种与压力清洗器一起使用的喷嘴，并且喷嘴包括限定纵向轴线的主体部分和联接到主体部分并与主体部分流体连通的头部。 头部包括基本上垂直于主体部分的纵向轴线的面。 细长的第一槽设置在头部的表面上，并且细长的第二槽设置在头部的表面上并且相对于第一槽以不平行的方向布置。 流体出口孔延伸穿过该表面并且至少部分地位于第一和第二槽中的至少一个中，以允许来自主体部分的流体从头部部分离开喷嘴。
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公开(公告)号：US20090065607A1
公开(公告)日：2009-03-12
申请号：US12205283
申请日：2008-09-05
CPC分类号： A46B11/066 , B05B1/1654 , B08B3/024 , B08B3/026 , F16L37/248
摘要： A spray apparatus for a pressure washer includes an adaptor configured to receive a flow of pressurized fluid through a conduit fluidly connected with a pressure washer. A multi-position valve is movably connected with the adaptor and positionable in a plurality of discrete positions. The valve position is modified with an operator engaged with the valve. A first output and a second output are defined within the adaptor, wherein the valve is rotatable to selectively allow the pressurized fluid to flow through one of the first or the second output.
摘要翻译： 用于压力清洗器的喷雾装置包括适配器，其配置成接收通过与压力清洗器流体连接的导管的加压流体流。 多位置阀可与适配器可移动地连接并且可定位在多个离散位置。 阀门位置由与阀门接合的操作者进行修改。 第一输出和第二输出限定在适配器内，其中阀可旋转以选择性地允许加压流体流过第一或第二输出中的一个。
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公开(公告)号：US08056834B2
公开(公告)日：2011-11-15
申请号：US12205305
申请日：2008-09-05
IPC分类号： B05B1/26
CPC分类号： B05B1/32 , B05B1/042 , B05B1/12 , Y10S239/12
摘要： A nozzle is provided. The nozzle includes a cylindrical housing defining a fluid flow path therethrough about a longitudinal axis and a first finger mounted to a first end portion of the housing comprising a wedge disposed on an outer surface of the first finger. A hollow shroud is coaxially disposed around the housing and longitudinally movable with respect to the housing. An outlet aperture is disposed in fluid communication with the fluid flow path, and a ramp disposed within an internal surface of the shroud and engageable with the wedge.
摘要翻译： 提供喷嘴。 所述喷嘴包括限定围绕纵向轴线穿过的流体流动路径的圆柱形壳体和安装到所述壳体的第一端部的第一指状物，所述第一指状物包括设置在所述第一手指的外表面上的楔形物。 中空的护罩同轴地布置在壳体周围并且可相对于壳体纵向移动。 出口孔布置成与流体流动路径流体连通，并且设置在护罩的内表面内并与楔形物接合的斜坡。
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公开(公告)号：US20090265876A1
公开(公告)日：2009-10-29
申请号：US12429633
申请日：2009-04-24
申请人： Michael R. Gardner , Klaus K. Hahn
发明人： Michael R. Gardner , Klaus K. Hahn
IPC分类号： A47L7/00
CPC分类号： A47L11/302 , A46B11/066 , A46B13/006 , A46B13/06 , A46B2200/302 , A47L11/4069 , A47L11/4075 , A47L11/4088 , B08B13/00
摘要： A floor cleaning attachment is configured to attach to a pressure washer lance to receive a flow of fluid. The floor cleaning attachment includes a housing that defines a suction space and includes an attachment point configured to attach to the pressure washer lance to receive the flow of fluid. A rotatable brush is coupled to the housing, a vacuum producing member is coupled to the housing, and a valve is coupled to the housing and movable between a first position in which the flow of fluid is directed onto a floor, a second position in which the flow of fluid is directed to the vacuum producing member to produce a partial vacuum, and a third position in which the flow of fluid is directed to the rotatable brush to rotate the brush.
摘要翻译： 地板清洁附件被配置成附接到压力清洗器喷枪以接收流体流。 地板清洁附件包括限定吸入空间的壳体，并且包括被配置为附接到压力清洗器喷枪以接收流体流动的附接点。 可旋转的刷子联接到壳体，真空产生构件联接到壳体，并且阀被联接到壳体并且可在其中流体流动被引导到地板上的第一位置和第二位置之间移动，在第二位置， 流体的流动被引导到真空产生构件以产生部分真空，以及第三位置，其中流体流动被引导到可旋转的刷子以使刷子旋转。
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公开(公告)号：US06947555B2
公开(公告)日：2005-09-20
申请号：US10319091
申请日：2002-12-13
CPC分类号： H04M1/22 , H04M1/72519
摘要： A radio (100) provides multiple audio modes of operation, such as a cellular and dispatch modes. Illumination devices (108, 110) are located near the radio's audio sources (104, 106) and become activated to indicate to the user which mode of operation is present.
摘要翻译： 无线电（100）提供多种音频操作模式，例如蜂窝和调度模式。 照明设备（108,110）位于无线电的音频源（104,106）附近，并被激活以向用户指示哪个操作模式存在。
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公开(公告)号：US08444068B2
公开(公告)日：2013-05-21
申请号：US12109947
申请日：2008-04-25
CPC分类号： B08B3/026 , B05B1/16 , B05B9/01 , B05B9/0403 , B05B9/0426 , B05B9/0855 , B05B12/085 , B08B2203/0205 , B08B2203/0211
摘要： A pressure washer is provided. The pressure washer includes a fluid inlet and a pump disposed to receive fluid from the fluid inlet. A spray gun is provided that includes a first outlet and a separate second outlet. A first conduit fluidly connects the fluid inlet and the pump with the first outlet and a second conduit fluidly connects the fluid inlet with the second outlet.
摘要翻译： 提供一个压力清洗机。 压力清洗器包括流体入口和设置成从流体入口接收流体的泵。 提供了一种喷枪，其包括第一出口和单独的第二出口。 第一导管将流体入口和泵与第一出口流体连接，第二导管将流体入口与第二出口流体连接。
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公开(公告)号：US20110073677A1
公开(公告)日：2011-03-31
申请号：US12959855
申请日：2010-12-03
CPC分类号： B05B7/2464 , B05B7/0081 , B05B7/2416 , B05B7/2489 , B05B7/2491 , B05C17/002 , B05C17/0333
摘要： A fluid sprayer includes a housing, a motor positioned within the housing, a pump operably coupled to the motor to draw fluid from a fluid source and pressurize the fluid, and a blower positioned within the housing and operable to discharge an airflow into the pressurized fluid discharged by the pump.
摘要翻译： 流体喷雾器包括壳体，位于壳体内的马达，可操作地耦合到马达以从流体源抽取流体并对流体加压并将鼓风机设置在壳体内并可操作以将气流排放到加压流体中的泵 由泵排出。
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