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65 条记录 (耗时 0.015 秒)

    ELECTRONIC EXPANSION VALVE
    37.
    发明申请
    ELECTRONIC EXPANSION VALVE 有权
    电子膨胀阀

    公开(公告)号：US20150136260A1

    公开(公告)日：2015-05-21

    申请号：US14399503

    申请日：2012-08-10

    申请人： Caiyi Zhan

    发明人： Caiyi Zhan

    IPC分类号： F25B41/06 ,  F16K3/26 ,  F16K31/06 ,  F16K11/10

    CPC分类号： F25B41/062 ,  F16K3/265 ,  F16K11/10 ,  F16K25/04 ,  F16K31/04 ,  F16K31/0613 ,  F25B2341/061 ,  Y10T137/8696

    摘要： An electronic expansion valve includes a drive component including a screw rod which reciprocates axially and a nut which cooperates with the screw rod by screw threads, and a lower end of the screw rod forms the valve needle component. A sleeve is fixed in the main valve cavity, an upper portion of the sleeve cooperates with the nut, and a lower end of the sleeve is supported by the valve seat and surrounds the main valve port. The valve core seat is axially movably arranged in the sleeve, and the lower end of the screw rod extends into the sleeve to open and close the valve core valve port. The structural design of the electronic expansion valve prevents an excessive impact on a valve core seat caused by the refrigerant with high pressure when the refrigerant flows forward, thereby preventing the eccentricity of the valve core seat.

    摘要翻译： 电子膨胀阀包括驱动部件，该驱动部件包括沿轴向往复运动的螺杆和通过螺纹与螺杆配合的螺母，螺杆的下端形成阀针部件。 套筒固定在主阀腔中，套筒的上部与螺母配合，套筒的下端由阀座支撑并围绕主阀口。 阀芯座轴向可移动地布置在套筒中，螺杆的下端延伸到套筒中以打开和关闭阀芯阀口。 当制冷剂向前流动时，电子膨胀阀的结构设计防止了由高压制冷剂引起的阀芯座的过度冲击，从而防止了阀芯座偏心。

    ELECTRONIC EXPANSION VALVE
    38.
    发明申请
    ELECTRONIC EXPANSION VALVE 有权
    电子膨胀阀

    公开(公告)号：US20150122360A1

    公开(公告)日：2015-05-07

    申请号：US14397415

    申请日：2012-08-10

    申请人： Caiyi Zhan ,  Ze Yuan ,  Xianrang Wei

    发明人： Caiyi Zhan ,  Ze Yuan ,  Xianrang Wei

    IPC分类号： F25B41/06 ,  F16K11/10 ,  F16K31/06 ,  F16K3/26

    CPC分类号： F25B41/062 ,  F16K3/265 ,  F16K11/10 ,  F16K31/04 ,  F16K31/0613 ,  F16K39/024 ,  F25B2341/061 ,  Y10T137/8696

    摘要： An electronic expansion valve is provided, which includes a main valve cavity. A sleeve is fixed in the main valve cavity. A lower end part of the sleeve is supported by a valve seat, and the lower end part of the sleeve surrounds a main valve port. A valve core seat is axially movably arranged in the sleeve. A lower part of the valve needle component extends into the sleeve to open and close the valve core valve port. A circumferential side wall of the sleeve is provided with a first communicating hole close to the main valve port and a second communicating hole away from the main valve port. The structural design of the electronic expansion valve may prevent an excessive impact on a valve core seat caused by the refrigerant with high pressure when the refrigerant flows forward, thereby preventing the eccentricity of the valve core seat.

    摘要翻译： 提供一种电子膨胀阀，其包括主阀腔。 套筒固定在主阀腔中。 套筒的下端部由阀座支撑，套筒的下端部包围主阀口。 轴向可移动地布置在套筒中的阀芯座。 阀针组件的下部延伸到套筒中以打开和关闭阀芯阀端口。 套筒的周向侧壁设有靠近主阀口的第一连通孔和远离主阀口的第二连通孔。 当制冷剂向前流动时，电子膨胀阀的结构设计可以防止由高压制冷剂引起的阀芯座的过度冲击，从而防止阀芯座偏心。

    Gate Valve With Equalizer Port
    39.
    发明申请
    Gate Valve With Equalizer Port 审中-公开
    带均衡器端口的闸阀

    公开(公告)号：US20130056670A1

    公开(公告)日：2013-03-07

    申请号：US13668134

    申请日：2012-11-02

    申请人： Thunder Rose Enterprises, Inc.

    发明人： Michael J. Palmer

    IPC分类号： F16K3/00

    CPC分类号： F16K3/0209 ,  F16K3/029 ,  F16K3/314 ,  F16K39/04 ,  Y10T137/86509 ,  Y10T137/86831 ,  Y10T137/86944 ,  Y10T137/8696 ,  Y10T137/87378 ,  Y10T137/87491

    摘要： A gate valve is comprised of a gate movable between open and closed positions within a valve body, and gate having defined through it an equalizer port or passageway between opposite sides of the gate with fixed side walls. The equalizer passageway being is opened and closed by an internal gate. The internal gate is in a close fitting engagement with each of a pair of opposing valve seats mounted with the gate and is shiftable by a carrier that does not constrain movement of the internal gate as it sits between the valve seats.

    摘要翻译： 闸阀由在阀体内的打开和关闭位置之间移动的闸门构成，并且门通过其限定了具有固定侧壁的门的相对侧之间的均衡器端口或通道。 均衡器通道由内部门打开和关闭。 内部闸门与安装有闸门的一对相对的阀座中的每一个紧密接合，并且可由载体移动，该托架不会限制内门在座阀之间的运动。

    Theft prevention device
    40.
    发明授权
    Theft prevention device 失效
    防盗装置

    公开(公告)号：US06739311B1

    公开(公告)日：2004-05-25

    申请号：US10164779

    申请日：2002-06-07

    申请人： Merari Kingsley

    发明人： Merari Kingsley

    IPC分类号： B60R2500

    CPC分类号： B60R25/043 ,  F02D9/06 ,  Y10T137/8696

    摘要： A theft prevention device for inhibiting expulsion of gases from the exhaust of the vehicle to stall to the motor of the vehicle. The theft prevention device includes a housing being designed for coupling to an exhaust system of the vehicle whereby the housing is for permitting exhaust to selectively pass through the housing. A valve assembly is positioned in the housing. The valve assembly is designed for selectively restricting flow of exhaust from a motor of the vehicle to a muffler of the vehicle for stalling the motor of the vehicle when the valve assembly restricts flow of the exhaust from the motor of the vehicle.

    摘要翻译： 一种用于阻止气体从车辆的排气排出到失速到车辆的电动机的防盗装置。 防盗装置包括被设计成联接到车辆的排气系统的壳体，由此壳体用于允许排气选择性地通过壳体。 阀组件定位在壳体中。 阀组件被设计成用于当阀组件限制来自车辆的电动机的排气流时，用于选择性地限制从车辆的电动机到汽车的消音器的排气流，以使车辆的电动机停止。