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1. 发明申请

US20110290850A1 PNEUMATIC DEVICE 失效
标题翻译：气动装置
公开(公告)号：US20110290850A1
公开(公告)日：2011-12-01
申请号：US12790897
申请日：2010-05-31
申请人： I-Tsung Wu
发明人： I-Tsung Wu
IPC分类号： B25C1/04
CPC分类号： B25C1/04
摘要： An improved pneumatic device includes a body having a hollow cavity, defining an X axis and having a first end and a second end. The body includes a movable cylinder, a nail-firing piston rod and at least one exhaust hole. The movable cylinder and the nail-firing piston rod reciprocate along the X axis in the body by performing a forward stroke to the second end, and a return stroke back to the first end. The movable cylinder presents an open status when completing the forward stroke and presents a closed status when completing the return stroke. The movable cylinder has an exhaust hole and an exhaust valve disposed at an outer periphery thereof. When the nail-firing piston rod has not completed the return stroke yet and the cylinder is in the closed status, an exhaust channel is thereby formed to facilitate exhausting of air.
摘要翻译：一种改进的气动装置包括具有中空腔的本体，其限定X轴并具有第一端和第二端。主体包括可动气缸，指甲发射活塞杆和至少一个排气孔。通过向第二端执行向前行程，并且返回到第一端的返回行程，可移动气缸和指甲发射活塞杆沿主体的X轴往复运动。在完成前进行程时，可移动的气缸呈现一个打开状态，并在完成返回行程时呈现关闭状态。可动气缸具有设置在其外周的排气孔和排气阀。当指甲发射活塞杆尚未完成返回行程并且气缸处于关闭状态时，由此形成排气通道以便于排出空气。

2. 发明授权

US08052021B2 Braking mechanism for empty nail cartridge of nail gun 失效
标题翻译：钉枪空钉枪制动机构
公开(公告)号：US08052021B2
公开(公告)日：2011-11-08
申请号：US12686475
申请日：2010-01-13
申请人： I-Tsung Wu
发明人： I-Tsung Wu
IPC分类号： B25C5/02 , B25C5/06 , B21J15/28 , B27F7/17
CPC分类号： B25C1/005 , B25C1/008
摘要： A braking mechanism for empty nail cartridge of a nail gun includes a guiding plate, a cover plate, a punch rod, a securing slide rod and a nail cartridge. A nail hole and an end hole are defined in the guiding plate having a connecting groove. A nail pusher and a pushing arm are arranged in the nail cartridge to provide resilient force along a nail firing direction. The pushing arm is pivotably placed on the nail pusher adjacent the brake portion for affording the resilient force. The pushing arm allows the brake portion of the nail pusher to go through the end hole and move into the end hole to block the stopper of the securing sliding rod when the nails are used up. The pushing arm moves into the connecting groove to improve the yield rate of the brake of the empty nail cartridge of the nail gun.
摘要翻译：用于钉枪的空钉仓的制动机构包括导板，盖板，冲杆，固定滑杆和钉仓。在具有连接槽的引导板中限定钉孔和端孔。指钉推动器和推动臂布置在钉仓中以沿着钉子的方向提供弹性力。推动臂可枢转地放置在邻近制动部分的钉子推动器上，以提供弹性力。推动臂允许钉子推动器的制动部分通过端孔并移动到端孔中，以在指甲消失时阻挡固定滑杆的止动件。推动臂移动到连接槽中，以提高钉枪的空钉仓的制动器的产量。

3. 发明申请

US20110266327A1 TRIGGER VALVE CONTROLLING DEVICE FOR PNEUMATIC NAIL GUN 有权
标题翻译：用于气动指甲枪的触发阀控制装置
公开(公告)号：US20110266327A1
公开(公告)日：2011-11-03
申请号：US12772314
申请日：2010-05-03
申请人： I-TSUNG WU
发明人： I-TSUNG WU
IPC分类号： B25C1/04
CPC分类号： B25C1/047
摘要： A trigger valve controlling device for a pneumatic nail gun includes a main air passageway, a valve sleeve and a main air valve opening. The valve sleeve separates the main air passageway into a front passageway, a middle chamber and a rear passageway. After hitting nails, a high pressure air in the trigger valve controlling device is capable of driving a hitting bar of the pneumatic nail gun to move upward to reset.
摘要翻译：用于气动钉枪的触发阀控制装置包括主空气通道，阀套和主空气阀开口。阀套将主空气通道分成前通道，中间室和后通道。撞击指甲后，触发阀控制装置中的高压空气能够驱动气动钉枪的击打杆向上移动以复位。

4. 发明申请

US20110168753A1 Braking Mechanism for Empty Nail Cartridge of Nail Gun 失效
标题翻译：指甲枪空钉钉制动机构
公开(公告)号：US20110168753A1
公开(公告)日：2011-07-14
申请号：US12686475
申请日：2010-01-13
申请人： I-TSUNG WU
发明人： I-TSUNG WU
IPC分类号： B25C1/04
CPC分类号： B25C1/005 , B25C1/008
摘要： A braking mechanism for empty nail cartridge of a nail gun includes a guiding plate, a cover plate, a punch rod, a securing slide rod and a nail cartridge. A nail hole and an end hole are defined in the guiding plate. A connecting hole is defined in the guiding plate. The nail hole and the connecting hole communicate with the punching channel respectively. A connecting groove is defined in the cover plate. A nail pusher and a pushing arm are arranged in the nail cartridge to provide resilient force along a nail filling direction. The pushing arm is pivotably placed on the nail pusher adjacent to the brake portion for affording the resilient force. The pushing arm is opposite to the nail hole. The pushing arm pushes the nails into the punch channel in sequence and allows the brake portion of the nail pusher to go through the end hole and move into the end hole to block the stopper of the securing sliding rod when the nails is use up. The pushing arm moves into the connecting groove via the connecting hole, so as to improve the yield rate of the brake of the empty nail cartridge of the nail gun.
摘要翻译：用于钉枪的空钉仓的制动机构包括导板，盖板，冲杆，固定滑杆和钉仓。引导板中限定有钉孔和端孔。在导板中限定连接孔。钉孔和连接孔分别与冲孔通道连通。连接槽限定在盖板中。指钉推动器和推动臂布置在钉仓中以沿钉子的填充方向提供弹性力。推动臂可枢转地放置在邻近制动部分的钉子推动器上，以提供弹性力。推臂与钉孔相对。推动臂按顺序将钉子推入冲孔通道，并且允许钉子推动器的制动部分通过端孔并移动到端孔中，以在钉子用尽时阻塞固定滑动杆的止动件。推动臂通过连接孔移动到连接槽中，以提高钉枪的空钉仓的制动器的产量。

5. 发明申请

US20100127035A1 Braking Mechanism for Nail Guns 审中-公开
标题翻译：指甲枪制动机制
公开(公告)号：US20100127035A1
公开(公告)日：2010-05-27
申请号：US12323464
申请日：2008-11-25
申请人： I-Tsung WU
发明人： I-Tsung WU
IPC分类号： B25C5/16
CPC分类号： B25C1/001
摘要： In a braking mechanism for a nail gun, the nail gun includes a nail driving track, a magazine and an inner trigger for controlling a shooting action of the nail gun. The braking mechanism includes a safety rod, a sliding member, a swing stem, and a guide plate. The sliding member is slidably received in the magazine. The sliding member is configured for pushing nails received in the magazine into the nail driving track. The swing stem is resiliently and pivotally mounted on the sliding member. The swing stem includes a braking portion. A straight path is defined between the safety rod and the barking portion. A protrusion is formed on the braking portion. The guide plate is disposed at an end of the straight path. The guide plate is configured for guiding the protrusion such that the braking portion moves away from the straight path. The swing stem is capable of sliding off the guide plate as the sliding member moves to the nail driving track such that the braking portion moves back to the straight path to block the safety rod thereby braking shooting action of the nail gun. The braking mechanism has improved stability of braking of shooting action.
摘要翻译：在用于钉枪的制动机构中，钉枪包括钉子驱动轨道，刀库和用于控制钉枪的射击动作的内触发器。制动机构包括安全杆，滑动构件，摆杆和导向板。滑动构件可滑动地容纳在盒体中。滑动构件构造成将容纳在盒中的钉子推入钉子驱动轨道。摆动杆弹性地且可枢转地安装在滑动构件上。摆杆包括制动部分。在安全杆和吠叫部分之间限定直线路径。在制动部上形成突起。引导板设置在直线路径的一端。引导板构造成用于引导突起，使得制动部分从直线路径移开。当滑动构件移动到钉子驱动轨道上时，摆杆能够滑离引导板，使得制动部分回到直线路径以阻挡安全杆，从而制动钉枪的射击动作。制动机构提高了拍摄动作制动的稳定性。

6. 发明申请

US20100006619A1 Fastener Positioning Assembly for Nail Gun 审中-公开
标题翻译：钉枪紧固件定位组件
公开(公告)号：US20100006619A1
公开(公告)日：2010-01-14
申请号：US12168894
申请日：2008-07-08
申请人： Chia-Sheng LIANG , I-Tsung Wu , Yi-Hui Chen
发明人： Chia-Sheng LIANG , I-Tsung Wu , Yi-Hui Chen
IPC分类号： B25C1/04
CPC分类号： B25C5/1658 , B25C1/043 , B25C1/184
摘要： A nail gun includes a fastener drive track capable of receiving fasteners having different length. A faster positioning assembly includes at least one swinging member and a stop portion. The swinging member is elastically and pivotably disposed at a side of the fastener drive track. The stop portion is formed at an end of the swinging member and received in the fastener drive track. The stop portion is configured for positioning fasteners prior to the fasteners are hit, and the stop portion retractably exits from the fastener drive track when a long fastener is received in the fastener drive track. The fastener positioning assembly enables the nail gun to drive fasteners having different length, as such, it is very convenient to use such nail gun to join different workpiece having different thickness on an object.
摘要翻译：钉枪包括能够接收具有不同长度的紧固件的紧固件驱动轨道。更快的定位组件包括至少一个摆动构件和止挡部分。摆动构件弹性地且可枢转地设置在紧固件驱动轨道的一侧。止动部分形成在摆动构件的端部并被接收在紧固件驱动轨道中。止动部分构造成用于在紧固件被撞击之前定位紧固件，并且当长紧固件被容纳在紧固件驱动轨道中时，止动部分可从缩颈驱动轨道缩回地退出。紧固件定位组件使得钉枪能够驱动具有不同长度的紧固件，因此，使用这种钉枪将不同厚度的不同工件连接在物体上是非常方便的。

7. 发明申请

US20090302087A1 Adjusting Mechanism for Control Valve of Nail Guns 审中-公开
标题翻译：指甲枪控制阀调节机构
公开(公告)号：US20090302087A1
公开(公告)日：2009-12-10
申请号：US12134195
申请日：2008-06-06
申请人： Chia-Sheng Liang , I-Tsung Wu , Yi-Hui Chen
发明人： Chia-Sheng Liang , I-Tsung Wu , Yi-Hui Chen
IPC分类号： B25C1/04
CPC分类号： B25C1/043 , B25C1/008
摘要： A nail gun includes a housing defining a group of receiving grooves and a safety rod. The control valve includes a body and a valve stem slidably received in the body. The body is movably mounted in the receiving grooves and one end of the valve stem is arranged to sustain the safety rod at a predetermined height. The predetermined height can be adjusted by moving the body relative to the receiving grooves.
摘要翻译：钉枪包括限定一组接收槽和安全杆的壳体。控制阀包括主体和可滑动地容纳在主体中的阀杆。主体可移动地安装在接收槽中，并且阀杆的一端布置成将安全杆维持在预定高度。可以通过相对于接收槽移动主体来调节预定高度。

8. 发明授权

US08567654B2 Locking mechanism of nail gun 失效
标题翻译：钉枪锁定机构
公开(公告)号：US08567654B2
公开(公告)日：2013-10-29
申请号：US13021844
申请日：2011-02-07
申请人： I-Tsung Wu , Po-Feng Huang , Yi-Zhuo Zhang
发明人： I-Tsung Wu , Po-Feng Huang , Yi-Zhuo Zhang
IPC分类号： B25C1/00
CPC分类号： B25C1/047 , B25C5/1617
摘要： A locking mechanism for a nail gun includes a side slot formed on a bottom side of a gun body and a nail supplying slot connected to a drive track of the nail gun. A stopper element is formed on a side of a slider element corresponding to the side slot. The gun also includes a magazine in which a nail pusher facing the nail supplying slot and a lockout element facing the side slot are formed. The nail pusher has an ear portion. The lockout element includes a pushing arm and a moveable guide slot capping with the ear portion to restrict the sliding movement of the lockout element on the nail pusher. As the pushing arm extends towards the corresponding end of the nail supplying slot, a nail is pushed into the drive track to shoot. The lockout element enters into the side slot to block the stopper element when the nail is exhausted, so as to enhance the shooting blocking effect of the nail gun.
摘要翻译：用于钉枪的锁定机构包括：形成在枪体底部的侧槽和与钉枪的驱动轨道连接的指甲供给槽。止动元件形成在对应于侧槽的滑块元件的一侧。该枪还包括一个盒子，在该盒中形成有一个指甲钉供给槽的指针推动器和一个面向侧槽的锁定元件。钉子推动器具有耳部。锁定元件包括推动臂和可移动的引导槽，其与耳部部分封盖，以限制锁定元件在钉子推动器上的滑动运动。当推动臂朝向指甲供给槽的相应端部延伸时，钉子被推入驱动轨道以进行拍摄。当钉子被排出时，锁定元件进入侧槽以阻挡止动元件，以增强钉枪的防撞效果。

9. 发明授权

US08215529B2 Pneumatic device 失效
标题翻译：气动装置
公开(公告)号：US08215529B2
公开(公告)日：2012-07-10
申请号：US12790897
申请日：2010-05-31
申请人： I-Tsung Wu
发明人： I-Tsung Wu
IPC分类号： B25C5/02 , B25C1/04 , B25C5/06 , B23Q5/00
CPC分类号： B25C1/04
摘要： An improved pneumatic device includes a body having a hollow cavity, defining an X axis and having a first end and a second end. The body includes a movable cylinder, a nail-firing piston rod and at least one exhaust hole. The movable cylinder and the nail-firing piston rod reciprocate along the X axis in the body by performing a forward stroke to the second end, and a return stroke back to the first end. The movable cylinder presents an open status when completing the forward stroke and presents a closed status when completing the return stroke. The movable cylinder has an exhaust hole and an exhaust valve disposed at an outer periphery thereof. When the nail-firing piston rod has not completed the return stroke yet and the cylinder is in the closed status, an exhaust channel is thereby formed to facilitate exhausting of air.
摘要翻译：一种改进的气动装置包括具有中空腔的本体，其限定X轴并具有第一端和第二端。主体包括可动气缸，指甲发射活塞杆和至少一个排气孔。通过向第二端执行向前行程，并且返回到第一端的返回行程，可移动气缸和指甲发射活塞杆沿主体的X轴往复运动。在完成前进行程时，可移动的气缸呈现一个打开状态，并在完成返回行程时呈现关闭状态。可动气缸具有设置在其外周的排气孔和排气阀。当指甲发射活塞杆尚未完成返回行程并且气缸处于关闭状态时，由此形成排气通道以便于排出空气。

10. 发明授权

US08162195B2 Trigger valve controlling device for pneumatic nail gun 有权
标题翻译：气动钉枪触发阀控制装置
公开(公告)号：US08162195B2
公开(公告)日：2012-04-24
申请号：US12772314
申请日：2010-05-03
申请人： I-Tsung Wu
发明人： I-Tsung Wu
IPC分类号： B25C1/04
CPC分类号： B25C1/047
摘要： A trigger valve controlling device for a pneumatic nail gun includes a main air passageway, a valve sleeve and a main air valve opening. The valve sleeve separates the main air passageway into a front passageway, a middle chamber and a rear passageway. After hitting nails, a high pressure air in the trigger valve controlling device is capable of driving a hitting bar of the pneumatic nail gun to move upward to reset.
摘要翻译：用于气动钉枪的触发阀控制装置包括主空气通道，阀套和主空气阀开口。阀套将主空气通道分成前通道，中间室和后通道。撞击指甲后，触发阀控制装置中的高压空气能够驱动气动钉枪的击打杆向上移动以复位。

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