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1. 发明授权

US09239089B2 Grease shut-off gas cylinder 有权
标题翻译：油脂关闭气瓶
公开(公告)号：US09239089B2
公开(公告)日：2016-01-19
申请号：US14280717
申请日：2014-05-19
申请人： KOREA GAS SPRING CO., LTD.
发明人： Young Sang Jun
IPC分类号： F16F9/02 , A47C3/30 , F16F9/56
CPC分类号： F16F9/0245 , A47C3/30 , F16F9/0263 , F16F9/366 , F16F9/56
摘要： A grease shut-off gas cylinder comprises an outer cylinder having a guide hole; a spindle inserted in the guide hole and having an inner pipe and an outer pipe; a piston rod having a piston wherein the bottom of a rod is fixed on a bottom surface of the outer cylinder and the top of the rod is slide-inserted in the inner pipe; a valve body secured to top of the spindle and controlling the spindle to move up or down about the piston on the basis of the operations of a valve pin which controls the moving direction of gas; a bushing member protruding from an outer side of the bottom of the spindle and coming into slide contact with an inner wall of the outer cylinder; and a bushing cap secured to top of the outer cylinder and having a guide hole configured to guide the spindle.
摘要翻译：油脂截止气瓶包括具有引导孔的外筒; 插入导向孔中并具有内管和外管的心轴; 活塞杆，其具有活塞，其中杆的底部固定在外筒的底表面上，并且杆的顶部滑动插入内管中; 阀体固定在主轴顶部，并且控制主轴基于控制气体移动方向的阀销的操作来围绕活塞上下移动; 衬套构件，其从所述心轴的底部的外侧突出并与所述外筒的内壁滑动接触; 以及衬套盖，其固定到所述外筒的顶部并且具有构造成引导所述心轴的引导孔。

2. 发明申请

US20110139957A1 Object Support Column 有权
标题翻译：对象支持列
公开(公告)号：US20110139957A1
公开(公告)日：2011-06-16
申请号：US12942397
申请日：2010-11-09
申请人： Vladimir FRIESEN , Stefan Probst
发明人： Vladimir FRIESEN , Stefan Probst
IPC分类号： F16F5/00
CPC分类号： A47B9/10 , A47C3/30 , F16F9/0263
摘要： An object support column with a vertical tube, a base part arranged at a first end of the vertical tube, a guide bush fastened to a second end of the vertical tube, a telescope tube arranged coaxially in the vertical tube and movable along a center longitudinal axis in the guide bush. A guide tube arranged in a pressure tube. A piston is guided in the guide tube. A piston rod is fastened to the piston, and extends through a second work chamber guided outward by a sealing and guiding device at a first end of the pressure tube and is arranged with its other end at the base part of the vertical tube. A flow connection between the first work chamber and the second work chamber can be shut off by a valve which can be actuated by an actuating device. The pressure tube is arranged to be movable along the center longitudinal axis relative to the telescope tube.
摘要翻译：具有垂直管的物体支撑柱，布置在垂直管的第一端的基部，固定到垂直管的第二端的引导衬套，同轴地布置在垂直管中并可沿中心纵向移动的望远镜管轴在导套内。布置在压力管中的导管。活塞在引导管中被引导。活塞杆被紧固到活塞上，并且在压力管的第一端处通过密封和引导装置向外引导的第二工作室延伸，并且其另一端布置在垂直管的基部。第一工作室和第二工作室之间的流动连接可以被可由致动装置驱动的阀切断。压力管被布置成可相对于望远镜管沿中心纵向轴线移动。

3. 发明授权

US07059592B2 Gas cylinder 有权
标题翻译：气瓶
公开(公告)号：US07059592B2
公开(公告)日：2006-06-13
申请号：US10454637
申请日：2003-06-05
申请人： Song Huh , Gi Jong Kim
发明人： Song Huh , Gi Jong Kim
IPC分类号： A47C3/20
CPC分类号： A47C3/30 , F16F9/0263
摘要： Disclosed is a gas cylinder capable of operating in a stable manner, including: a release arm connected to one end of a predetermined cable, for being rotated by pulling operation of the cable; a taper holder for receiving the release arm in its inside, and for supporting the position of the release arm upon movement of the release arm; and a busing inserted into the contact surface between the spindle and the base tube of the gas cylinder, for reducing frictional force upon up and down movement of the spindle.
摘要翻译：公开了一种能够以稳定的方式操作的气瓶，包括：连接到预定电缆的一端的释放臂，用于通过拉动电缆而旋转; 锥形保持器，用于在其内部接收释放臂，并且用于在释放臂移动时支撑释放臂的位置; 以及插入到气缸的主轴和基管之间的接触表面中的引弧，用于在主轴上下运动时减小摩擦力。

4. 发明授权

US4865169A Device for controlling the rate of movement of a piston rod relative to a cylinder 失效
标题翻译：用于控制活塞杆相对于气缸的运动速度的装置
公开(公告)号：US4865169A
公开(公告)日：1989-09-12
申请号：US208662
申请日：1988-06-20
申请人： Lem Rachels , Kenneth Bush
发明人： Lem Rachels , Kenneth Bush
IPC分类号： F16F9/02
CPC分类号： F16F9/0263 , Y10T16/61 , Y10T24/44974
摘要： A clamping device for use with a gas spring in the form of a cylinder containing a gas, and a piston and piston rod movable within the cylinder. The clamping device is secured to the end of the cylinder through which the piston rod passes, and includes a clamping portion that engages and clamps around the piston rod to provide resistance to movement of the piston rod relative to the cylinder. The clamping device is a U-shaped structure having clamping legs that can be moved toward each other by a bolt and nut arrangement. The clamping device can be made from an injection molded plastic material, and the device permits continued use of the gas spring after the gas pressure has diminished to a level at which replacement of the spring would otherwise be required.
摘要翻译：一种夹紧装置，其与气体形式的气体弹簧一起使用，所述气缸包含气体，活塞和活塞杆可在气缸内移动。夹紧装置被固定到活塞杆通过的气缸的端部，并且包括夹紧部分，该夹紧部分接合并夹紧活塞杆以提供抵抗活塞杆相对于气缸的运动的阻力。夹紧装置是具有夹持腿的U形结构，其可以通过螺栓和螺母装置彼此移动。夹紧装置可以由注射成型的塑料材料制成，并且该装置允许在气体压力降低到另外需要更换弹簧的水平之后继续使用气体弹簧。

5. 发明授权

US3790119A Energy storing device, particularly a blockable pneumatic spring 失效
标题翻译：能量储存装置，特别是可阻塞的气动弹簧
公开(公告)号：US3790119A
公开(公告)日：1974-02-05
申请号：US3790119D
申请日：1971-08-31
申请人： BAUER F
发明人： BAUER F
IPC分类号： A47C3/30 , F16F9/02 , F16M11/00
CPC分类号： F16F9/0263 , A47C3/30
摘要： An energy storing device for installation in a column base for height adjustable furniture provided with a member having a conical aperture attached to the piece of furniture, a cone provided at the upper end of the device for frictional engagement with the aperture, a release pin extending into said member, the cone being formed in one piece on the housing of the device and having a transition zone between the external conical part and the housing.
摘要翻译：一种用于安装在用于高度可调节家具的柱底座中的能量存储装置，其具有附接到所述家具件的锥形孔的构件，设置在所述装置的上端的锥体，用于与所述孔摩擦接合;释放销延伸在所述构件中，所述锥体一体地形成在所述装置的壳体上，并且在所述外锥形部分和所述壳体之间具有过渡区。

6. 发明授权

US10072721B2 Device for triggering a gas spring 有权
公开(公告)号：US10072721B2
公开(公告)日：2018-09-11
申请号：US14906114
申请日：2014-07-11
申请人： Guido Wandschneider
发明人： Guido Wandschneider
IPC分类号： F16F9/02 , F16C1/10 , B60N2/90 , B64D11/06
CPC分类号： F16F9/0263 , B60N2/929 , B64D11/064 , F16C1/10
摘要： A device for triggering a gas spring comprises an actuating device and an actuating element which is operatively connected to the actuating device and acts on an end-side trigger of the gas spring. The actuating element acts on the trigger and is designed as a lever arrangement which reduces or multiplies the force and/or distance and which comprises an actuating lever, which is connected to the actuating device. The device also comprises at least one trigger lever, which interacts with the actuating lever and which acts on the trigger and a housing. A first housing connecting unit is provided on the housing. The connected actuating device is guided substantially parallel to the longitudinal direction of the gas spring. A second housing connecting unit is provided on the housing. The connected actuating device is guided substantially transverse to the longitudinal direction of the gas spring.

7. 发明申请

US20140374973A1 GREASE SHUT-OFF GAS CYLINDER 有权
标题翻译：润滑油关闭气瓶
公开(公告)号：US20140374973A1
公开(公告)日：2014-12-25
申请号：US14280717
申请日：2014-05-19
申请人： KOREA GAS SPRING CO., LTD.
发明人： Young Sang JUN
IPC分类号： F16F9/02 , A47C3/30 , F16F9/56
CPC分类号： F16F9/0245 , A47C3/30 , F16F9/0263 , F16F9/366 , F16F9/56
摘要： A grease shut-off gas cylinder comprises an outer cylinder having a guide hole; a spindle inserted in the guide hole and having an inner pipe and an outer pipe; a piston rod having a piston wherein the bottom of a rod is fixed on a bottom surface of the outer cylinder and the top of the rod is slide-inserted in the inner pipe; a valve body secured to top of the spindle and controlling the spindle to move up or down about the piston on the basis of the operations of a valve pin which controls the moving direction of gas; a bushing member protruding from an outer side of the bottom of the spindle and coming into slide contact with an inner wall of the outer cylinder; and a bushing cap secured to top of the outer cylinder and having a guide hole configured to guide the spindle.
摘要翻译：油脂截止气瓶包括具有引导孔的外筒; 插入导向孔中并具有内管和外管的心轴; 活塞杆，其具有活塞，其中杆的底部固定在外筒的底表面上，并且杆的顶部滑动插入内管中; 阀体固定在主轴顶部，并且控制主轴基于控制气体移动方向的阀销的操作来围绕活塞上下移动; 衬套构件，其从所述心轴的底部的外侧突出并与所述外筒的内壁滑动接触; 以及衬套盖，其固定到所述外筒的顶部并且具有构造成引导所述心轴的引导孔。

8. 发明申请

US20140238785A1 DOUBLE ACTING SPOOL-SHAPED FLUID CYLINDER LOCK 审中-公开
标题翻译：双作用型流体液压缸锁
公开(公告)号：US20140238785A1
公开(公告)日：2014-08-28
申请号：US13774494
申请日：2013-02-22
申请人： SUSPA GMBH
发明人： Glen Robert Wilkinson , Kevin Thomas Braat
IPC分类号： F16B7/14
CPC分类号： F16B7/1418 , F16B7/149 , F16F9/0263
摘要： A brake for a rod includes a spool-shaped lock having conical opposed open ends communicating with a cylindrical opening. Positioned within the cylindrical opening is an inwardly projecting shoe for engaging the outer cylindrical surface of a rod to be controlled. A pair of conical members are positioned in association with the mating conical ends of the spool and are housed in a cage for holding the components in an assembled position when a rod to be controlled is inserted through the conical members and the spool-shaped locking member. The conical members are biased to a locking position and a control rod is coupled to the spool and actuated by a safety release mechanism to allow the rod to move. In a preferred embodiment, a gas spring with the present locking mechanism is coupled between two telescopic tubes defining one or more adjustable legs for a table or chair.
摘要翻译：用于杆的制动器包括具有与圆柱形开口连通的锥形相对开口端的线轴形锁。定位在圆柱形开口内的是向内突出的鞋，用于接合要控制的杆的外圆柱形表面。一对锥形构件与卷轴的配合锥形端部相关联地定位，并且当待控制的杆插入穿过锥形构件和卷轴形锁定构件时，容纳在保持架中用于将部件保持在组装位置。锥形构件被偏置到锁定位置，并且控制杆联接到线轴并由安全释放机构致动以允许杆移动。在优选实施例中，具有当前锁定机构的气弹簧联接在两个伸缩管之间，该伸缩管限定用于桌子或椅子的一个或多个可调腿。

9. 发明申请

US20140191491A1 Suspension Fork 审中-公开
标题翻译：悬挂叉
公开(公告)号：US20140191491A1
公开(公告)日：2014-07-10
申请号：US13698791
申请日：2011-05-18
申请人： Dirk Lüde , Jürgen Beier
发明人： Dirk Lüde , Jürgen Beier
IPC分类号： B62K25/08
CPC分类号： B62K25/08 , B62K2025/045 , F16F9/0236 , F16F9/0263
摘要： The invention relates to a suspension fork (1) having at least one positive chamber (31), at least one negative chamber (32) and an adjusting device (40) for adjusting the length of the suspension fork (1), the adjusting device (40) comprising a valve means (50) which is arranged between the at least one positive chamber (31) and the at least one negative chamber (32), and an actuation device (60), characterized in that the actuation device (60) has at least one first position for adjusting a short length of the suspension fork (1) (lowered suspension fork) and at least one second position for adjusting a long length of the suspension fork (1) (extended suspension fork).
摘要翻译：本发明涉及具有至少一个正室（31），至少一个负室（32）和用于调节悬挂叉（1）的长度的调节装置（40））的悬挂叉（1），调节装置（40）包括设置在所述至少一个正室（31）和所述至少一个负室（32）之间的阀装置（50），以及致动装置（60），其特征在于，所述致动装置（60））具有用于调节悬挂叉（1）（降低的悬挂叉）的短长度的至少一个第一位置和用于调节悬挂叉（1）（延伸的悬挂叉）的长度的至少一个第二位置）。

10. 发明申请

US20040134729A1 Temperature responsive valve assembly for a pneumatic spring 失效
标题翻译：用于气动弹簧的温度响应阀组件
公开(公告)号：US20040134729A1
公开(公告)日：2004-07-15
申请号：US10341552
申请日：2003-01-13
发明人： Mark M. Rose
IPC分类号： F16F009/52
CPC分类号： F16F9/0263 , F16F9/526
摘要： A temperature responsive valve assembly for a gas spring includes a valve body, a seal, a bi-metal valve and a locking member. The valve body includes a flexible radial member defined along the outer periphery of the valve body. Each radial member includes a radially inward extending tab which engages the outer diameter of the locking member. The construction allows the temperature responsive valve assembly to be essentially nullsnappednull together. The locking member further includes axial spring feet which provide axial pressure upon the bi-metal valve to maintain engagement with the valve seat.
摘要翻译：用于气体弹簧的温度响应阀组件包括阀体，密封件，双金属阀和锁定构件。阀体包括沿着阀体的外周限定的柔性径向件。每个径向构件包括与锁定构件的外径接合的径向向内延伸的突片。该结构允许温度响应阀组件基本上“卡扣”在一起。锁定构件还包括轴向弹簧脚，其在双金属阀上提供轴向压力以保持与阀座的接合。

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