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公开(公告)号：US20140291945A1
公开(公告)日：2014-10-02
申请号：US14305812
申请日：2014-06-16
申请人： Oshkosh Corporation
CPC分类号： B60G17/052 , B60G11/27 , B60G11/30 , B60G15/12 , B60G17/00 , B60G17/04 , B60G17/0408 , B60G17/0525 , B60G2202/152 , B60G2202/154 , B60G2202/32 , B60G2500/30 , F16F9/096
摘要： A gas spring for a vehicle suspension system includes a cylinder, a rod disposed within the cylinder, a relative movement between the rod and the cylinder changing the volume of a chamber formed between the rod and the cylinder, and an accumulator in communication with the chamber. Compression of gas in the chamber at least partially provides a first spring rate for deflections of the gas spring below a threshold, compression of gas in the chamber at least partially provides a second spring rate for deflections of the gas spring above the threshold, and the first spring rate is greater than the second spring rate.
摘要翻译： 一种用于车辆悬架系统的气弹簧，包括一气缸，设置在气缸内的一杆，杆和气缸之间的相对运动改变了形成在杆和气缸之间的腔室的体积，以及与腔室连通的蓄能器 。 腔室中的气体的压缩至少部分地提供用于气体弹簧的偏转低于阈值的第一弹簧速率，腔室中的气体的压缩至少部分地提供用于气体弹簧高于阈值的偏转的第二弹簧刚度， 第一弹簧率大于第二弹簧率。
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公开(公告)号：US08991834B2
公开(公告)日：2015-03-31
申请号：US14305812
申请日：2014-06-16
申请人： Oshkosh Corporation
IPC分类号： B60G17/00 , B60F1/00 , B60G15/12 , B60G11/27 , B60G11/30 , B60G17/04 , F16F9/096 , B60G17/052
CPC分类号： B60G17/052 , B60G11/27 , B60G11/30 , B60G15/12 , B60G17/00 , B60G17/04 , B60G17/0408 , B60G17/0525 , B60G2202/152 , B60G2202/154 , B60G2202/32 , B60G2500/30 , F16F9/096
摘要： A gas spring for a vehicle suspension system includes a cylinder, a rod disposed within the cylinder, a relative movement between the rod and the cylinder changing the volume of a chamber formed between the rod and the cylinder, and an accumulator in communication with the chamber. Compression of gas in the chamber at least partially provides a first spring rate for deflections of the gas spring below a threshold, compression of gas in the chamber at least partially provides a second spring rate for deflections of the gas spring above the threshold, and the first spring rate is greater than the second spring rate.
摘要翻译： 一种用于车辆悬架系统的气弹簧，包括一气缸，设置在气缸内的一杆，杆和气缸之间的相对运动改变了形成在杆和气缸之间的腔室的体积，以及与腔室连通的蓄能器 。 腔室中的气体的压缩至少部分地提供用于气体弹簧的偏转低于阈值的第一弹簧速率，腔室中的气体的压缩至少部分地提供用于气体弹簧在阈值以上的偏转的第二弹簧刚度， 第一弹簧率大于第二弹簧率。
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公开(公告)号：US20140334956A1
公开(公告)日：2014-11-13
申请号：US14341489
申请日：2014-07-25
申请人： Oshkosh Corporation
IPC分类号： F04B45/04
CPC分类号： F04B45/04 , B60G17/0408 , F04B43/0054 , F04B43/06 , F04B43/073 , F05C2225/00 , F05C2225/08
摘要： A pump includes a housing defining an interior volume, a diaphragm partitioning the interior volume into a pumping chamber and an actuating chamber, a diaphragm support associated with the actuating chamber and configured to limit movement of the diaphragm, and a dispersion element coupled to the housing. The dispersion element includes a network of channels that is configured to distribute a fluid within the pump.
摘要翻译： 泵包括限定内部容积的壳体，将内部容积分隔成泵送室和致动室的隔膜，与致动室相关联并被配置为限制隔膜的运动的隔膜支撑件，以及耦合到壳体的分散元件 。 分散元件包括被配置为在泵内分配流体的通道网络。
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公开(公告)号：US08821130B2
公开(公告)日：2014-09-02
申请号：US13943632
申请日：2013-07-16
申请人： Oshkosh Corporation
IPC分类号： F04B43/00
CPC分类号： F04B45/04 , B60G17/0408 , F04B43/0054 , F04B43/06 , F04B43/073 , F05C2225/00 , F05C2225/08
摘要： A pump includes a housing defining an interior volume, a diaphragm partitioning the interior volume into a pumping chamber and an actuating chamber, a diaphragm support associated with the actuating chamber and configured to limit movement of the diaphragm, and a dispersion element coupled to the housing. The dispersion element is configured to laterally distribute a fluid within the pump.
摘要翻译： 泵包括限定内部容积的壳体，将内部容积分隔成泵送室和致动室的隔膜，与致动室相关联并被配置为限制隔膜的运动的隔膜支撑件，以及耦合到壳体的分散元件 。 该分散元件构造成在泵内横向分布流体。
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公开(公告)号：US20130264784A1
公开(公告)日：2013-10-10
申请号：US13908785
申请日：2013-06-03
申请人： Oshkosh Corporation
IPC分类号： B60G11/30 , B60G17/052
CPC分类号： B60G17/052 , B60G11/27 , B60G11/30 , B60G15/12 , B60G17/00 , B60G17/04 , B60G17/0408 , B60G17/0525 , B60G2202/152 , B60G2202/154 , B60G2202/32 , B60G2500/30 , F16F9/096
摘要： A gas spring for a vehicle suspension system includes a cylinder, a rod, and an accumulator. The rod is disposed within the cylinder, and relative movement between the rod and the cylinder changes the volume of a chamber formed between the rod and the cylinder. The accumulator is in gaseous communication with the chamber such that a continuous body of gas extends between the chamber and the accumulator.
摘要翻译： 用于车辆悬架系统的气弹簧包括气缸，杆和蓄能器。 杆设置在气缸内，并且杆和气缸之间的相对运动改变了在杆和气缸之间形成的室的体积。 蓄能器与腔室气态连通，使得连续的气体体在腔室和蓄能器之间延伸。
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公开(公告)号：US09581153B2
公开(公告)日：2017-02-28
申请号：US14341489
申请日：2014-07-25
申请人： Oshkosh Corporation
IPC分类号： F04B43/06 , F04B45/04 , F04B43/00 , F04B43/073 , B60G17/04
CPC分类号： F04B45/04 , B60G17/0408 , F04B43/0054 , F04B43/06 , F04B43/073 , F05C2225/00 , F05C2225/08
摘要： A pump includes a housing defining an interior volume, a diaphragm partitioning the interior volume into a pumping chamber and an actuating chamber, a diaphragm support associated with the actuating chamber and configured to limit movement of the diaphragm, and a dispersion element coupled to the housing. The dispersion element includes a network of channels that is configured to distribute a fluid within the pump.
摘要翻译： 泵包括限定内部容积的壳体，将内部容积分隔成泵送室和致动室的隔膜，与致动室相关联并被配置为限制隔膜的运动的隔膜支撑件，以及耦合到壳体的分散元件 。 分散元件包括被配置为在泵内分配流体的通道网络。
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公开(公告)号：US08764029B2
公开(公告)日：2014-07-01
申请号：US13908785
申请日：2013-06-03
申请人： Oshkosh Corporation
CPC分类号： B60G17/052 , B60G11/27 , B60G11/30 , B60G15/12 , B60G17/00 , B60G17/04 , B60G17/0408 , B60G17/0525 , B60G2202/152 , B60G2202/154 , B60G2202/32 , B60G2500/30 , F16F9/096
摘要： A gas spring for a vehicle suspension system includes a cylinder, a rod, and an accumulator. The rod is disposed within the cylinder, and relative movement between the rod and the cylinder changes the volume of a chamber formed between the rod and the cylinder. The accumulator is in gaseous communication with the chamber such that a continuous body of gas extends between the chamber and the accumulator.
摘要翻译： 用于车辆悬架系统的气弹簧包括气缸，杆和蓄能器。 杆设置在气缸内，并且杆和气缸之间的相对运动改变了在杆和气缸之间形成的室的体积。 蓄能器与腔室气态连通，使得连续的气体体在腔室和蓄能器之间延伸。
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公开(公告)号：US20130300073A1
公开(公告)日：2013-11-14
申请号：US13943632
申请日：2013-07-16
申请人： OSHKOSH CORPORATION
IPC分类号： B60G17/04
CPC分类号： F04B45/04 , B60G17/0408 , F04B43/0054 , F04B43/06 , F04B43/073 , F05C2225/00 , F05C2225/08
摘要： A pump includes a housing defining an interior volume, a diaphragm partitioning the interior volume into a pumping chamber and an actuating chamber, a diaphragm support associated with the actuating chamber and configured to limit movement of the diaphragm, and a dispersion element coupled to the housing. The dispersion element is configured to laterally distribute a fluid within the pump.
摘要翻译： 泵包括限定内部容积的壳体，将内部容积分隔成泵送室和致动室的隔膜，与致动室相关联并被配置为限制隔膜的运动的隔膜支撑件，以及耦合到壳体的分散元件 。 该分散元件构造成在泵内横向分布流体。
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