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1. 发明申请

WO0114764A3 IMPROVED GAS SPRING 审中-公开
标题翻译：改善气体弹簧
公开(公告)号：WO0114764A3
公开(公告)日：2001-05-10
申请号：PCT/US0022556
申请日：2000-08-17
申请人： AVM INC , BERTRAM JAMES T , AHMED FEROZ , HASTY KENNETH L , ROACH JACK R
发明人： BERTRAM JAMES T , AHMED FEROZ , HASTY KENNETH L , ROACH JACK R
IPC分类号： F16F9/00 , F16F9/02 , F16F9/32 , F16F9/36 , F16F9/48 , F16F15/131 , F16F15/134
CPC分类号： F16F9/0209 , F16F9/368 , F16F9/483 , F16F2224/046
摘要： A multiple stop gas spring that has a second or stop piston assembly (66) in addition to a metering piston assembly (64), connected and movable with the gas spring shaft. The stop piston assembly (66) is preferably spaced axially from the metering piston assembly (64). The stop piston assembly may be utilized to stop movement of the shaft in one direction at preselected position(s) along the shaft's normal stroke, and also, or alternatively, to cause the shaft movement in the one direction to slow incrementally to a cushioned stop when the shaft approached the end of its stroke. The shaft may move in the other direction without any impediment to its movement or may stop in both directions.
摘要翻译：除了计量活塞组件（64）之外还具有第二或止动活塞组件（66）的多重停止气弹簧，其连接并与气弹簧轴一起移动。止动活塞组件（66）优选地与计量活塞组件（64）轴向间隔开。止动活塞组件可以用于沿着轴的正常行程在预定位置沿着一个方向停止轴的运动，并且还可以或者可选地，使轴在一个方向上的运动缓慢地缓冲到缓冲止挡当轴接近其行程结束时。轴可以在另一方向上移动，而不会妨碍其运动或者可以在两个方向上停止。

2. 发明申请

WO2016014520A1 END MEMBER ASSEMBLIES AS WELL AS GAS SPRING ASSEMBLIES AND SUSPENSION SYSTEMS INCLUDING SAME 审中-公开
标题翻译：结束会员组装，如气弹簧组件和包括其中的悬挂系统
公开(公告)号：WO2016014520A1
公开(公告)日：2016-01-28
申请号：PCT/US2015/041317
申请日：2015-07-21
申请人： FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC
发明人： HART, Corey S.
IPC分类号： B60G11/28 , F16F9/05 , B60G11/27 , B60G11/30 , B60G7/04 , F16F9/04
CPC分类号： F16F9/05 , B60G7/04 , B60G11/27 , B60G11/28 , B60G11/30 , B60G2202/152 , B60G2202/154 , B60G2204/126 , B60G2204/44 , B60G2204/4502 , B60G2206/424 , B60G2206/71 , B60G2206/7104 , B60G2206/82013 , B60G2206/82014 , B60G2206/8207 , F16F9/0409 , F16F9/0445 , F16F9/049 , F16F9/052 , F16F9/057 , F16F9/34 , F16F9/43 , F16F2224/046 , F16F2230/06
摘要： End member assemblies are dimensioned for securement to an end of a flexible spring member for forming gas spring assemblies. An end member assembly can include an end member body and at least one connector fitting. The end member body includes a base section and a cap section that are secured together at a single flowed-material joint. The base section and the cap section together at least partially define a reservoir chamber within the end member body. The at least one connector fitting is at least partially embedded within the end member body. Gas spring assemblies including at least one end member assembly and suspension systems including at least one gas spring assembly are also included.
摘要翻译：端部构件组件的尺寸用于固定到用于形成气体弹簧组件的柔性弹簧构件的端部。端部构件组件可以包括端部构件主体和至少一个连接器配件。端部构件主体包括基部和盖部，其在单个流动材料接头处固定在一起。底部部分和盖部分一起至少部分地限定了端部构件主体内的储存室。所述至少一个连接器配件至少部分地嵌入在所述端部构件主体内。还包括包括至少一个端部构件组件和包括至少一个气体弹簧组件的悬架系统的气体弹簧组件。

3. 发明申请

WO1995027157A1 GAS SPRING ARRANGEMENT 审中-公开
标题翻译：气弹簧装置
公开(公告)号：WO1995027157A1
公开(公告)日：1995-10-12
申请号：PCT/SE1995000129
申请日：1995-02-09
申请人： STRÖMSHOLMENS MEKANISKA VERKSTAD AB , SAND, Gunnar , GUSTAFSSON, Krister
发明人： STRÖMSHOLMENS MEKANISKA VERKSTAD AB
IPC分类号： F16F09/02
CPC分类号： F16F9/362 , F16F9/0209 , F16F2224/046 , F16F2230/007 , F16F2230/08 , F16F2230/18
摘要： The invention relates to an arrangement for a gas spring. The arrangement comprises a cylinder (1). At its one end, this is delimited by a fixed end wall (2), and at its other end there is a first guide (3) sealed against the inner wall of the cylinder (1) and against a piston rod (4) capable of axial movement within the cylinder (1). The piston rod (4) has a second guide (8) mounted in such a way as to be capable of sliding against the inner wall. An annular piston (9) sealed against the inner wall and against the piston rod (4) is mounted on the piston rod (4) between the guides (3; 8) in such a way that it is free to slide. This divides the inner space of the cylinder (1) into a first and a second part space (12; 13). In an initial position, in which the gas spring is unaffected, there is present in the first part space (12) a pressure which is greater than the pressure present in the second part space (13). The annular piston (9) is retained between the guides (3; 8) through the effect of the pressure acting upon, on the one hand, one surface (9a) of the annular piston (9) and, on the other hand, the other surface (9b) of the annular piston (9) and the end surface (4a) of the piston rod (4).
摘要翻译：本发明涉及一种气弹簧的装置。该装置包括一个气缸（1）。在其一端由固定的端壁（2）限定，并且在其另一端有一个密封在气缸（1）的内壁上的第一导向件（3）和与活塞杆（4）相连的活塞杆在气缸（1）内的轴向运动。活塞杆（4）具有以能够抵靠内壁滑动的方式安装的第二引导件（8）。密封在内壁上并抵靠活塞杆（4）的环形活塞（9）以可自由滑动的方式安装在引导件（3; 8）之间的活塞杆（4）上。这将气缸（1）的内部空间分成第一和第二部分空间（12; 13）。在气体弹簧不受影响的初始位置中，在第一部分空间（12）中存在大于第二部分空间（13）中存在的压力的压力。环形活塞（9）通过作用于环形活塞（9）的一个表面（9a）的压力的作用而保持在引导件（3; 8）之间，另一方面，环形活塞（9）的另一表面（9b）和活塞杆（4）的端表面（4a）。

4. 发明申请

WO2015172010A1 GAS SPRING AND GAS DAMPER ASSEMBLIES AS WELL AS SUSPENSION SYSTEMS INCLUDING SAME 审中-公开
标题翻译：气体弹簧和气体阻尼器组件也可以作为包括其的悬挂系统
公开(公告)号：WO2015172010A1
公开(公告)日：2015-11-12
申请号：PCT/US2015/029868
申请日：2015-05-08
申请人： FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC
发明人： LEONARD, Joshua R.
IPC分类号： F16F9/04
CPC分类号： F16F9/0454 , B60G15/06 , B60G15/12 , B60G17/08 , B60G2202/152 , B60G2202/242 , B60G2202/32 , B60G2500/10 , F16F9/0472 , F16F9/049 , F16F9/36 , F16F9/50 , F16F2222/126 , F16F2224/046 , F16F2228/066 , F16F2234/00
摘要： A gas spring and gas damper assembly includes a gas spring and a gas damper. The gas spring includes a flexible spring member with opposing end members secured thereto and at least partially defining a spring chamber. The gas damper includes an inner sleeve that is at least partially received within one of the end members and at least partially forms a damping chamber. A damper piston assembly is received within the damping chamber and secured to the other of the end members. An elongated damping passage fluidically connects the damping chamber and the spring chamber. Suspension systems and methods are also included.
摘要翻译：气体弹簧和气体阻尼器组件包括气体弹簧和气体阻尼器。气体弹簧包括柔性弹簧构件，其具有固定到其上的相对端构件并且至少部分地限定弹簧室。气体阻尼器包括至少部分地容纳在一个端部构件内并且至少部分地形成阻尼室的内部套筒。阻尼器活塞组件被容纳在阻尼室内并固定到另一个端部构件。细长的阻尼通道将阻尼室和弹簧室流体连接。还包括悬挂系统和方法。

5. 发明申请

WO01014764A2 IMPROVED GAS SPRING 审中-公开
标题翻译：完美的气体弹簧
公开(公告)号：WO01014764A2
公开(公告)日：2001-03-01
申请号：PCT/US2000/022556
申请日：2000-08-17
IPC分类号： F16F9/00 , F16F9/02 , F16F9/32 , F16F9/36 , F16F9/48
CPC分类号： F16F9/0209 , F16F9/368 , F16F9/483 , F16F2224/046
摘要： A multiple stop gas spring that has a second or stop piston assembly (66) in addition to a metering piston assembly (64), connected and movable with the gas spring shaft. The stop piston assembly (66) is preferably spaced axially from the metering piston assembly (64). The stop piston assembly may be utilized to stop movement of the shaft in one direction at preselected position(s) along the shaft's normal stroke, and also, or alternatively, to cause the shaft movement in the one direction to slow incrementally to a cushioned stop when the shaft approached the end of its stroke. The shaft may move in the other direction without any impediment to its movement or may stop in both directions.
摘要翻译：提供了一种多联式气体弹簧，除了连接到气体弹簧轴的计量活塞组件外，还具有第二止动活塞组件。止动活塞组件优选轴向与计量活塞组件轴向间隔开。止动活塞组件可用于阻止杆在一个方向上的运动，在杆的正常行程上的一个或多个预选点处和/或引起杆在所述方向上的运动，以及在它以接近结束的路线停下来之前，以递增的方式减慢它的速度。杆可以无阻碍地朝另一个方向移动，或者可以在两个方向上停止。

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