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1. 发明申请

WO2015048560A1 VIBRATION ISOLATOR AND SYSTEMS INCLUDING SAME 审中-公开
标题翻译：包括相同的振动隔离器和系统
公开(公告)号：WO2015048560A1
公开(公告)日：2015-04-02
申请号：PCT/US2014/057878
申请日：2014-09-26
申请人： FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC
发明人： LEONARD, Joshua, R. , MOULIK, Pradipta, N.
IPC分类号： F16F15/131
CPC分类号： F16F15/1457 , F16D3/12 , F16F15/13157 , F16F2228/063 , F16F2228/066 , F16F2230/0064
摘要： Vibration isolators can be dimensioned for securement between a rotational motion source and a rotational motion target. The vibration isolators can include a first end member and a second end member supported in substantially-fixed axial position but axially-rotatable relative to the first end member. An intermediate member can be disposed between and operatively engaging the first and second end members. A rotational motion-to-axial motion conversion system is operatively disposed between the intermediate member and the first end member such that rotation of the intermediate member and the second end member generates axial displacement of the intermediate member relative to the first and second end members. A biasing element can be operatively disposed between the intermediate member and one or more of the first and second end members to bias the intermediate member in an axial direction. Rotary power transmissions or system are also included.
摘要翻译：可以确定隔振器的尺寸，以确保旋转运动源和旋转运动目标之间的固定。该隔振器可以包括第一端部构件和第二端部构件，该第一端部构件和第二端部构件被支撑在基本固定的轴向位置中，但相对于第一端部构件可轴向旋转。中间构件可以布置在第一和第二端部构件之间并且可操作地接合第一和第二端部构件。旋转运动 - 轴向运动转换系统可操作地设置在中间构件和第一端部构件之间，使得中间构件和第二端部构件的旋转产生中间构件相对于第一和第二端部构件的轴向位移。偏置元件可操作地设置在中间构件与第一端部构件和第二端部构件中的一个或多个之间以沿轴向方向偏置中间构件。还包括旋转动力传动系统或系统。

2. 发明申请

WO2012087917A1 GAS SPRING PISTON AND GAS SPRING ASSEMBLY INCLUDING SAME 审中-公开
标题翻译：气弹簧活塞和气弹簧组件包括其中
公开(公告)号：WO2012087917A1
公开(公告)日：2012-06-28
申请号：PCT/US2011/065811
申请日：2011-12-19
申请人： FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC , LEONARD, Joshua, R.
发明人： LEONARD, Joshua, R.
IPC分类号： F16F9/05 , B60G11/28
CPC分类号： B60G11/27 , B60G11/28 , B60G2202/152 , B60G2204/126 , B60G2206/424 , F16F9/05 , F16F9/057
摘要： A piston assembly (204) including an integral piston chamber (218) with an increased volume that is maximized by providing a mounting arrangement whereby the piston can be mounted to a structural member (stz) such that the piston chamber (218) surrounds at least two sides of the structural member (stz). The piston chamber (218) can therefore utilize space adjacent the structural member (stz) to which it is mounted thereby resulting in a piston chamber of a greater volume than prior art designs. A gas spring assembly (200) utilizing such a piston is also included.
摘要翻译：活塞组件（204）包括具有增加的体积的整体活塞室（218），其通过提供安装布置而被最大化，由此活塞可以安装到结构构件（stz）上，使得活塞室（218）至少包围结构构件的两侧（stz）。因此，活塞室（218）可以利用与其安装的结构构件（stz）相邻的空间，从而产生比现有技术设计更大体积的活塞室。还包括利用这种活塞的气弹簧组件（200）。

3. 发明申请

WO2015065989A1 GAS SPRING AND GAS DAMPER ASSEMBLIES, SUSPENSION SYSTEMS AND METHODS 审中-公开
标题翻译：气体弹簧和气体阻尼器组件，悬架系统和方法
公开(公告)号：WO2015065989A1
公开(公告)日：2015-05-07
申请号：PCT/US2014/062595
申请日：2014-10-28
申请人： FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC
发明人： MOULIK, Pradipta, N. , LEONARD, Joshua, R. , BROOKES, Graham, R.
IPC分类号： F16F9/04
CPC分类号： B60G15/12 , B60G17/0485 , B60G17/0521 , B60G2202/32 , B60G2500/10 , F16F9/0472 , F16F9/049 , F16F9/05 , F16F2228/066
摘要： A gas spring and gas damper assembly (AS1) includes a first end member (300) and a second end member (400) that is spaced from the first end member (300). A flexible spring member (200) is secured between the first (300) and second (400) end members and at least partially defines a spring chamber (202) therebetween. A first damper reservoir (322) has a substantially-fixed volume. An elongated gas damping passage (306) is connected in fluid communication between the spring chamber (202) and the first damper reservoir (322). A suspension system including such a gas spring and gas damper assembly as well as a method of assembly are also included.
摘要翻译：气体弹簧和气体阻尼器组件（AS1）包括与第一端部构件（300）间隔开的第一端构件（300）和第二端构件（400）。柔性弹簧构件（200）固定在第一（300）和第二（400）端构件之间并且至少部分地在其间限定弹簧室（202）。第一阻尼器容器（322）具有基本上固定的容积。细长的气体阻尼通道（306）在弹簧室（202）和第一阻尼器储存器（322）之间流体连通地连接。还包括包括这种气体弹簧和气体阻尼器组件以及组装方法的悬架系统。

4. 发明申请

WO2015054673A1 MOUNTING ASSEMBLIES AND SYSTEMS INCLUDING SAME 审中-公开
标题翻译：安装组件和系统，包括它们
公开(公告)号：WO2015054673A1
公开(公告)日：2015-04-16
申请号：PCT/US2014/060186
申请日：2014-10-10
申请人： FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC
发明人： LEONARD, Joshua, R. , MOULIK, Pradipta, N.
IPC分类号： F16F1/36
CPC分类号： F16F13/002 , F16F3/10 , F16F13/20 , F16F2228/063
摘要： A mounting assembly (200) includes first and second mounting components (108, 112) that are displaceable relative to one another. At least one positive-stiffness biasing element (236) exhibiting a positive-stiffness spring rate is operatively disposed between the first and second mounting components. At least one negative-stiffness biasing (288, 290) element exhibiting a negative-stiffness spring rate is disposed between the first and second mounting components in parallel with the at least one positive-stiffness biasing element. A combined spring rate of the at least one positive-stiffness biasing element and the at least one negative-stiffness biasing element is less than the positive-stiffness spring rate of the at least one positive- stiffness biasing element alone. The mounting assembly can exhibit a natural frequency that is less than a natural frequency of a mounting assembly having the at least one positive-stiffness biasing element without the at least one negative-stiffness biasing element. Systems including such mounting assemblies are also included.
摘要翻译：安装组件（200）包括可相对于彼此移动的第一和第二安装部件（108,112）。呈现正刚度弹簧刚度的至少一个正刚度偏置元件（236）可操作地设置在第一和第二安装部件之间。呈现负刚度弹簧刚度的至少一个负刚度偏置（288,290）元件设置在与所述至少一个正刚度偏置元件平行的第一和第二安装部件之间。所述至少一个正刚度偏置元件和所述至少一个负刚度偏置元件的组合弹簧刚度小于所述至少一个正刚度偏置元件的正刚度弹簧刚度。安装组件可以表现出小于具有至少一个正刚度偏置元件的安装组件的固有频率的固有频率，而没有至少一个负刚度偏置元件。还包括包括这种安装组件的系统。

5. 发明申请

WO2014179581A1 GAS SPRING ASSEMBLIES AND INTERNAL MISALIGNMENT MOUNTS FOR SAME 审中-公开
标题翻译：气体弹簧组件和内部缺口对齐方式
公开(公告)号：WO2014179581A1
公开(公告)日：2014-11-06
申请号：PCT/US2014/036386
申请日：2014-05-01
申请人： FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC
发明人： LEONARD, Joshua, R.
IPC分类号： F16F9/04
CPC分类号： B60G15/12 , B60G2202/314 , B60G2204/126 , F16F9/0472 , F16F9/084 , F16F2230/0052
摘要： An assembly (AS1) in accordance with the subject matter of the present disclosure can include a gas spring (200), an internally- mounted device (300) and a mounting assembly (400, 500) operatively connecting the internally-mounted device to an end member (202, 204) of the gas spring (200). The mounting assembly (400, 500) can permit at least a portion of the internally-mounted device to undergo 360 degree rotational and pivotal displacement relative the end member (202, 204) of the gas spring (200). The mounting assembly (400, 500) can include a device mount (402, 502) that can be operatively secured to the internally-mounted device (300) and a retainer (404, 504) that is secured to the end member (202, 204) and operatively retains the device mount (402, 502) adjacent the end member (202, 204). The device mount (402, 502) and the retainer (404, 504) can include complimentary semi-spherical surfaces that permit the relative movement between internally-mounted device (300) and the end member (202, 204) of the gas spring (200).
摘要翻译：根据本公开的主题的组件（AS1）可以包括气弹簧（200），内部安装的装置（300）和安装组件（400,500），其将内部安装的装置可操作地连接到气弹簧（200）的端部件（202,204）。安装组件（400,500）可允许内部安装的装置的至少一部分相对于气体弹簧（200）的端部构件（202,204）经历360度的旋转和枢转位移。安装组件（400,500）可以包括可操作地固定到内部安装的装置（300）的装置安装件（402,502）和固定到端部构件（202）的保持器（404,504） 204）并且可操作地保持所述装置安装件（402,502）邻近所述端部构件（202,204）。装置安装件（402,502）和保持器（404,504）可以包括互补的半球形表面，其允许内部安装的装置（300）和气体弹簧的端部构件（202,204）之间的相对运动 200）。

6. 发明申请

WO2012050565A1 PNEUMATIC MEMBRANE ACTUATOR AND METHOD OF ASSEMBLY 审中-公开
标题翻译：气动膜致动器及其组装方法
公开(公告)号：WO2012050565A1
公开(公告)日：2012-04-19
申请号：PCT/US2010/052289
申请日：2010-10-12
申请人： FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC , LEONARD, Joshua, R.
发明人： LEONARD, Joshua, R.
IPC分类号： F15B15/10 , B66F3/35
CPC分类号： F15B15/10 , B66F3/35 , F15B15/103 , Y10T29/49826
摘要： A pneumatic actuator is operable between an extended condition and a collapsed condition, and is capable of displacing a workpiece during movement between the extended and collapsed conditions. The pneumatic actuator can include a flex member(202) and a mounting base(204). The flex member can include a flexible wall(208) with a mounting bead(222). The mounting base can include a base portion(266) and a bead portion(268), and can be operatively connected along the flex member such the mounting bead is at least partially captured between the bead portion and the base portion. In this manner, a substantially fluid- tight seal can be formed and an actuator chamber can be at least partially defined between the flex member and the mounting base. An actuator support pad can receive and abuttingly engage at least a portion of the pneumatic actuator. A method of assembly is also included.
摘要翻译：气动致动器在延伸状态和折叠状态之间可操作，并且能够在延伸和折叠状态之间移动期间移动工件。气动致动器可以包括柔性构件（202）和安装座（204）。柔性构件可以包括具有安装凸缘（222）的柔性壁（208）。安装基座可以包括基部（266）和胎圈部分（268），并且可以沿着柔性构件可操作地连接，使得安装胎圈至少部分地被捕获在胎圈部分和基部之间。以这种方式，可以形成基本上流体密封的密封件，并且可以在柔性构件和安装基座之间至少部分地限定致动器室。致动器支撑垫可以接收并邻接地与气动致动器的至少一部分接合。还包括组装方法。

7. 发明申请

WO2010051144A3 GAS SUSPENSION MEMBER AND METHOD 审中-公开
公开(公告)号：WO2010051144A3
公开(公告)日：2010-05-06
申请号：PCT/US2009/059830
申请日：2009-10-07
申请人： FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC , LEONARD, Joshua, R.
发明人： LEONARD, Joshua, R.
IPC分类号： F16F9/084 , F16F9/08 , B60G11/27
摘要： A gas suspension member (106) includes a first section (108) and a second section (110). The first section includes an end wall (112) and a side wall (114) that at least partially form an inner chamber (120). An opening (192) is formed through the end wall. A connector fitting (130) is embedded within a cover wall (134) that extends across the opening. The end wall has a first flexural stiffness and the cover wall has a second flexural stiffness that is greater than the first flexural stiffness of the end wall. A gas suspension assembly (100) includes a first spring device (102) used in combination with the gas suspension member. A method (300) of forming a gas suspension member is also disclosed.

8. 发明申请

WO2016019027A1 SUSPENSION SYSTEMS AND METHODS OF OPERATING SAME 审中-公开
标题翻译：悬挂系统及其操作方法
公开(公告)号：WO2016019027A1
公开(公告)日：2016-02-04
申请号：PCT/US2015/042675
申请日：2015-07-29
申请人： FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC
发明人： LEONARD, Joshua, R. , MOULIK, Pradipta, N. , BROOKES, Graham, R.
IPC分类号： F16F9/04
CPC分类号： F16F9/0472 , B60G11/27 , B60G13/10 , B60G15/12 , B60G17/052 , B60G17/0521 , B60G2202/152 , B60G2204/4502 , B60G2206/42 , B60G2300/02 , B60G2400/51222 , B60G2500/30 , F16F9/04
摘要： Suspension systems include a gas spring and gas damper assembly that is adapted for operation in first and second conditions. In the first condition, the assembly provides spring and damping functionality across a first range of travel. In the second condition, the assembly provides actuator functionality with a second range of travel that is substantially less than the first range of travel. A pressurized gas system is in fluid communication with the assembly. A control system is in communication with the assembly and the pressurized gas system. The control system is operative to actuate one or more control devices to transfer pressurized gas and thereby transition the assembly from between the first and second conditions. Methods of operating such as suspension system are also included.
摘要翻译：悬挂系统包括适于在第一和第二条件下操作的气弹簧和气体阻尼器组件。在第一种情况下，组件在第一行程范围内提供弹簧和阻尼功能。在第二种情况下，组件提供执行器功能性，其具有实质上小于第一行程范围的第二行程范围。加压气体系统与组件流体连通。控制系统与组件和加压气体系统连通。控制系统可操作地致动一个或多个控制装置以转移加压气体，从而在第一和第二条件之间转动组件。还包括诸如悬挂系统的操作方法。

9. 发明申请

WO2015175606A1 ACTUATOR FLEXIBLE MEMBER WITH REACTION FEATURE 审中-公开
标题翻译：具有反作用力的致动器柔性部件
公开(公告)号：WO2015175606A1
公开(公告)日：2015-11-19
申请号：PCT/US2015/030486
申请日：2015-05-13
申请人： FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC
发明人： LEONARD, Joshua, R.
IPC分类号： F15B15/02 , F15B15/08
CPC分类号： F15B15/10
摘要： An actuator includes a stiff base member defining a bottom of the actuator; a flexible member connected to the stiff base member and having a sidewall and a contact surface on top of the flexible member, the flexible member and the stiff base member defining a fluid chamber therebetween, the sidewall having a first end connected to the stiff base member and a second end, the second end and the contact surface defining a transition area therebetween, the flexible member being configured to expand when the fluid chamber is filled with fluid; and a reaction feature placed on the transition area that is configured to govern movement of the sidewall.
摘要翻译：致动器包括限定致动器的底部的刚性基部构件; 柔性构件，其连接到刚性基部构件并且具有在柔性构件的顶部上的侧壁和接触表面，柔性构件和刚性基部构件在其间限定流体室，所述侧壁具有连接到刚性基座构件的第一端并且第二端，所述第二端和所述接触表面限定其间的过渡区域，所述柔性构件构造成在所述流体室充满流体时膨胀; 以及放置在过渡区域上的反应特征，其被配置为管理侧壁的运动。

10. 发明申请

WO2014036541A1 GAS SPRING AND GAS DAMPER ASSEMBLIES AND METHODS OF ASSEMBLY 审中-公开
标题翻译：气体弹簧和气体阻尼器总成及组装方法
公开(公告)号：WO2014036541A1
公开(公告)日：2014-03-06
申请号：PCT/US2013/057754
申请日：2013-08-31
申请人： FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC
发明人： LEONARD, Joshua, R.
IPC分类号： B60G11/62 , B60G15/08 , F16F9/58 , F16F9/04 , F16F9/05 , F16F9/18
CPC分类号： B60G15/12 , B60G11/62 , B60G15/08 , B60G2202/143 , B60G2202/314 , B60G2204/1262 , B60G2204/416 , B60G2206/40 , B60G2206/80 , B60G2206/91 , F16F9/0472 , F16F9/052 , F16F9/585 , F16F13/06 , F16F13/20 , Y10T29/49611
摘要： A gas spring and gas damper assembly (200) can include a gas spring and a gas damper. The gas spring can include a first end member, a second end member and a flexible wall that at least partially forms a spring chamber. The gas damper can include first and second damper elements (278, 280) as well as a damper element assembly that are telescopically interconnected with one another. The damper element assembly can include an outer side wall portion that at least partially defines a cavity and a biasing element extending into the cavity. A suspension system and a method of assembly are also included.
摘要翻译：气体弹簧和气体阻尼器组件（200）可以包括气体弹簧和气体阻尼器。气弹簧可以包括至少部分地形成弹簧室的第一端构件，第二端构件和柔性壁。气体阻尼器可以包括第一和第二阻尼器元件（278,280）以及彼此可伸缩地互连的阻尼器元件组件。阻尼元件组件可以包括至少部分地限定空腔的外侧壁部分和延伸到空腔中的偏压元件。还包括悬挂系统和组装方法。

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