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公开(公告)号：US20240295271A1
公开(公告)日：2024-09-05
申请号：US18600447
申请日：2024-03-08
发明人： Phuong Taylor Nguyen
CPC分类号： F16K15/063 , F16K15/026 , F16K15/207
摘要： A pop-up valve or valve assembly operable to manage backflow, the assembly configured with a stem or stem portion. The assembly includes a valve sleeve disposed on the stem. The valve sleeve is configured to engage the stem. A stem outside diameter is smaller than an inside diameter of the valve sleeve, such that the sleeve is able to move freely on the stem and also provide a restricted passage for airflow.
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公开(公告)号：US11845308B2
公开(公告)日：2023-12-19
申请号：US17636815
申请日：2020-09-02
申请人： James Andrew McGhee
发明人： James Andrew McGhee
CPC分类号： B60C29/068 , B60C23/002 , B60C23/00354 , B60C23/0496 , F16K15/1823 , F16K15/207 , Y10T137/36
摘要： A safety valve replaces a tire valve. The valve includes a generally elongate hollow main body having an upper portion, a lower flex hose connector, a side tubular branch having a valve seat with a ball valve, an electronics housing having a battery, motor and a drive pin for the ball valve. The lower flex hose connector is adapted for connection to a flex hose or valve stem of the vehicle tire. The side branch branches from the main body and communicates with the hollow interior of the main body. The side branch has a plurality of air exit apertures at its periphery. The valve seat includes a base with an aperture therein through which the drive pin can extend through to engage the ball valve. The ball valve sits in the base and is biased in the valve seat via a spring to cover the aperture.
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公开(公告)号：US20230366475A1
公开(公告)日：2023-11-16
申请号：US18357778
申请日：2023-07-24
申请人： PERMOBIL, INC.
发明人： Ross Peyton , Kevin Meier , David Hopp , Steven Long , Steven DuFresne
CPC分类号： F16K15/207 , F16K24/00 , F16K15/20 , Y10T137/3646
摘要： An air valve assembly includes a housing defining an internal channel configured to receive a first member, the first member is fluidly connected to an air source, a plunger member positioned in the internal channel and configured to slide relative to the housing, a biasing member positioned in the internal channel and configured to apply a biasing force onto the plunger member, and a sealing member positioned in the internal channel and defining a first inflation aperture, the plunger member slidably received by the first inflation aperture. In a first inflation configuration, the first member is configured to form a magnetic connection with the sealing member and contact the plunger member to overcome the biasing force, the plunger member is configured to responsively slide relative to the first inflation aperture to facilitate a flow of air between the sealing member and the plunger member.
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公开(公告)号：US11739854B2
公开(公告)日：2023-08-29
申请号：US17571052
申请日：2022-01-07
申请人： PERMOBIL, INC.
发明人： Ross Peyton , Kevin Meier , David Hopp , Steven Long , Steven DuFresne
CPC分类号： F16K15/207 , F16K24/00 , F16K15/20 , Y10T137/3646
摘要： An air valve assembly includes a housing defining an internal channel, a plunger member positioned in the internal channel and configured to slide relative to the housing, a biasing member positioned in the internal channel and configured to apply a biasing force onto the plunger member, a sealing member defining a first inflation aperture, the plunger member slidably received by the first inflation aperture, a second deflation aperture defined by the housing and in fluid communication with the internal channel, and a deflation control member slidably connected to the housing, the deflation control member configured to selectively seal the second deflation aperture.
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公开(公告)号：US20230166853A1
公开(公告)日：2023-06-01
申请号：US18159597
申请日：2023-01-25
申请人： Goodrich Corporation
CPC分类号： B64D25/14 , F16K17/0413 , F16K17/003 , F16K15/207
摘要： A pressure relief valve may comprise a housing, a disk, and a seal. The disk may be configured to deflect relative to the housing. The seal may form a sealing interface with at least one of the housing or disk. The pressure relief valve may be coupled to an inflatable slide or an aspirator.
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公开(公告)号：US20180017177A1
公开(公告)日：2018-01-18
申请号：US15553137
申请日：2016-03-03
CPC分类号： F16K15/202 , A47C27/081 , A47C27/10 , F16K15/207
摘要： AH inflatable cushioning device includes an inflatable main body, a neck portion coupled to the main body, and a valve member having terminal and distal ends. The terminal end is coupled to the neck portion. The valve member has an inflation configuration in which the valve member distal end is disposed inside of the neck portion. The valve member has a deflation configuration in which the valve member distal end is disposed outside of the neck portion.
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公开(公告)号：US20170328487A1
公开(公告)日：2017-11-16
申请号：US15593718
申请日：2017-05-12
申请人： Intex Marketing Ltd.
发明人： Hua Hsiang Lin , Yaw Yuan Hsu
IPC分类号： F16K15/20 , F16K17/04 , F16K17/168 , B60C29/06
CPC分类号： F16K15/207 , A47C27/08 , B60C29/068 , F16K17/04 , F16K17/044 , F16K17/168 , Y10T137/3646
摘要： A valve assembly configured for use with an inflatable product, such as a mattress, chair, pool, spa, float, or another suitable inflatable product. The valve assembly includes a first valve component that serves as an opening for inflation and/or deflation of the inflatable product, and a second valve component that serves as an opening for deflation or decompression of the inflatable product.
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公开(公告)号：US20150122390A1
公开(公告)日：2015-05-07
申请号：US14071962
申请日：2013-11-05
发明人： Michael Joseph Durr
CPC分类号： B60C23/12 , B29D30/0061 , F16K15/207 , F16K31/082 , Y10T152/10495
摘要： A valve stem-based air maintenance tire assembly and method of operation is provided employing a tire mounted air pumping system, The assembly includes a rim-mounted pressure regulator positioned within a tire cavity opposite an inward end of a tire valve stem to selectively open and close pressurized air flow from a valve stem internal passageway into the tire cavity. An elongate valve stem shaft is mounted within the valve stem air passageway and reciprocally moves axially to close off and open the valve stem air passageway to create or close a pressurized air path into the tire cavity as needed.
摘要翻译： 提供了一种基于阀杆的空气维护轮胎组件和操作方法，其使用轮胎安装的空气泵送系统。该组件包括位于与轮胎阀杆的内端相对的轮胎腔内的轮辋安装的压力调节器，以选择性地打开和 关闭从阀杆内部通道进入轮胎腔的加压空气流。 细长的阀杆轴安装在阀杆空气通道内并且可以轴向往复运动以关闭并打开阀杆空气通道，以根据需要产生或关闭加压空气通道进入轮胎腔。
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公开(公告)号：US20130219626A1
公开(公告)日：2013-08-29
申请号：US13882625
申请日：2011-10-31
申请人： Dennis L. Clapper
发明人： Dennis L. Clapper
IPC分类号： A47C27/10
CPC分类号： A47C27/10 , A47C7/021 , A47C27/081 , A47C27/088 , F16K15/044 , F16K15/20 , F16K15/207 , F16K17/0406 , F16K17/0413 , F16K17/048 , Y10T137/7771
摘要： A cushion with a support pad comprising a plurality of compressible suspension elements with a cover top and bottom joined together to form an impervious barrier, and a valve in fluid communication with the plurality of compressible suspension elements that allows the controlled expulsion of air until a user positioned on the cushion is optimally immersed in the cushion. When the user is removed from the cushion, the valve allows ingress of air into the cushion. In one aspect, the valve comprises an expansion valve controls air flow out of and into the cushion. In one aspect, the valve comprises a labyrinth seal that dampens air flow and pressure spikes. The valve comprises a pressure responsive compression spring that controls the expulsion of air from the cushion and, consequently, adjusting the immersion depth of the seated user.
摘要翻译： 具有支撑垫的衬垫包括多个可压缩悬挂元件，其具有连接在一起以形成不透水屏障的盖顶部和底部，以及与所述多个可压缩悬挂元件流体连通的阀，所述阀允许受控地排出空气直到使用者 定位在垫子上最佳地浸入垫子中。 当使用者从垫子中取出时，阀允许空气进入垫子。 在一个方面，该阀包括一个膨胀阀，控制空气流出并进入该垫。 在一个方面，阀包括迷宫密封件，其阻尼气流和压力尖峰。 阀包括压力响应压缩弹簧，其控制空气从衬垫的排出，并因此调节就座用户的浸入深度。
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公开(公告)号：US08307868B2
公开(公告)日：2012-11-13
申请号：US12568805
申请日：2009-09-29
IPC分类号： B60C29/02
CPC分类号： F16K15/207 , B60C23/003 , F16K27/003 , Y10T137/0318 , Y10T137/3584 , Y10T137/36
摘要： The present invention is a valve for use in a central tire inflation system including a casing securable to the rim of a vehicle in communication with the tire that houses a main body connectable to a pressurized fluid supply of the central tire inflation system, and a valve member moveable within the main body to control the flow of air through the valve. The valve can be mounted flush on the exterior surface of the rim or in a recessed position within the rim, and can be connected to a manifold that is able to control the flow of pressurized fluid from the central tire inflation system to each valve and tire connected to the valve. The operation of the manifold and pressurized fluid supply can be controlled utilizing a controller operably connected to the manifold and fluid supply.
摘要翻译： 本发明是一种用于中央轮胎充气系统的阀门，该系统包括可与轮胎连通的外壳，所述外壳可与容纳与所述中央轮胎充气系统的加压流体供应源连接的主体的轮胎连通， 构件在主体内可移动以控制通过阀的空气流。 阀可以安装在边缘的外表面或者在轮辋内的凹入位置中，并且可以连接到歧管，该歧管能够控制从中央轮胎充气系统到每个阀和轮胎的加压流体的流动 连接到阀门。 可以使用可操作地连接到歧管和流体供应的控制器来控制歧管和加压流体供应的操作。
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