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101 条记录 (耗时 0.011 秒)

    AIR VALVE SEAT
    3.
    发明申请
    AIR VALVE SEAT 审中-公开
    空气阀座

    公开(公告)号：US20160047477A1

    公开(公告)日：2016-02-18

    申请号：US14926060

    申请日：2015-10-29

    申请人： Mueller International, LLC

    发明人： Sean A. Cardia ,  Timothy Q. Fallon

    IPC分类号： F16K1/42 ,  F16K31/18 ,  F16K24/04

    CPC分类号： F16K24/044 ,  F16K1/427 ,  F16K25/005 ,  F16K31/18 ,  Y10T137/0324 ,  Y10T137/3099

    摘要： An air valve includes a valve body having an inner surface and an outer surface, the inner surface and the outer surface defining an inlet and an outlet; a seat mounted within the valve body and having an upper surface and a lower surface, the upper surface facing the outlet of the valve body, the upper surface and the lower surface defining a bore and a fastener hole, the bore and the fastener hole extending between the upper surface and the lower surface, the upper surface further defining a first sealing ridge and a second sealing ridge, a second sealing ridge, the first sealing ridge and the second sealing ridge extending between the bore and the fastener hole; a fastener extending through the fastener hole into the valve body; and a float moveable within the valve body and engageable with the bore of the seat.

    摘要翻译： 空气阀包括具有内表面和外表面的阀体，所述内表面和外表面限定入口和出口; 安装在所述阀体内并具有上表面和下表面的座位，所述上表面面向所述阀体的出口，所述上表面和所述下表面限定孔和紧固件孔，所述孔和所述紧固件孔延伸 在上表面和下表面之间，上表面还限定第一密封脊和第二密封脊，第二密封脊，第一密封脊和第二密封脊在孔和紧固件孔之间延伸; 紧固件延伸穿过紧固件孔进入阀体; 以及可在阀体内移动并可与座椅的孔接合的浮子。

    Flow restricted seat ring for pressure regulators
    4.
    发明授权
    Flow restricted seat ring for pressure regulators 有权
    用于压力调节器的流动限位阀座环

    公开(公告)号：US09091366B2

    公开(公告)日：2015-07-28

    申请号：US13009509

    申请日：2011-01-19

    申请人： Thomas L. Weyer, Jr. ,  Daniel G. Roper ,  James L. Griffin, Jr. ,  Harold J. McKinney ,  Douglas J. Scheffler

    发明人： Thomas L. Weyer, Jr. ,  Daniel G. Roper ,  James L. Griffin, Jr. ,  Harold J. McKinney ,  Douglas J. Scheffler

    IPC分类号： F16K1/44 ,  F16K47/14 ,  F16K31/126 ,  F16K1/42

    CPC分类号： F16K31/1262 ,  F16K1/427 ,  F16K47/14 ,  Y10T137/86759

    摘要： A control device includes a valve body, a seat ring, and an actuator. The valve body defines a flow-path for a fluid. The seat ring is disposed within the flow-path. The actuator is coupled to the valve body and includes a control member. The control member is adapted for displacement relative to the seat ring for regulating a flow of the fluid through the flow-path. The control member includes a sealing disk adapted to sealingly engage the seat ring and close the flow-path. The seat ring includes a plurality of orifices disposed within the flow-path such that the seat ring prevents at least a portion of the flow of the fluid from substantially perpendicularly impacting the sealing disk.

    摘要翻译： 控制装置包括阀体，座环和致动器。 阀体限定流体的流动路径。 座环设置在流路内。 致动器联接到阀体并且包括控制构件。 控制构件适于相对于座环移位，用于调节通过流路的流体的流动。 控制构件包括适于密封地接合座环并封闭流路的密封盘。 座环包括设置在流路内的多个孔，使得座环防止流体的至少一部分流体基本上垂直地撞击密封盘。

    PRESS-FIT FIXING STRUCTURE
    5.
    发明申请
    PRESS-FIT FIXING STRUCTURE 有权
    新闻固定结构

    公开(公告)号：US20150167871A1

    公开(公告)日：2015-06-18

    申请号：US14571684

    申请日：2014-12-16

    申请人： DENSO CORPORATION

    发明人： Fumitoshi KOYAMA

    IPC分类号： F16L21/02

    CPC分类号： B60T17/04 ,  B21D39/046 ,  B60T8/368 ,  F16K1/427

    摘要： A housing projection is formed at a bottom of a second reservoir hole in a housing. According to this, a tip side in a press-fitting direction of a sleeve tends to deform inwardly in a radial direction and escape from the housing in a process of press-fitting the sleeve 88 into the second reservoir hole, since an inner slant part of the tip side of the sleeve contacts to a contacting surface of the housing projection, deformation of the tip side of the sleeve 88 is suppressed.

    摘要翻译： 壳体突起形成在壳体中的第二储存器孔的底部。 据此，由于套筒88压入第二储存孔的过程中，套筒的压配方向的前端侧容易沿径向向内变形，并从壳体逸出，因为内倾斜部 套筒的前端侧接触壳体突起的接触表面，抑制套筒88的尖端侧的变形。

    HYDRAULIC TORRENT CONTROL VALVE
    6.
    发明申请
    HYDRAULIC TORRENT CONTROL VALVE 有权

    公开(公告)号：US20130233417A1

    公开(公告)日：2013-09-12

    申请号：US13867086

    申请日：2013-04-21

    申请人： BERMAD CS LTD.

    发明人： Zvi WEINGARTEN

    IPC分类号： F16K37/00

    CPC分类号： F16K37/0008 ,  F16K1/427 ,  F16K7/17 ,  F16K17/0453 ,  F16K27/00 ,  F16K27/0236 ,  F16K37/0058 ,  Y10T137/7922 ,  Y10T137/8225 ,  Y10T137/8275

    摘要： A hydraulic control valve actuated by a diaphragm's integral spring whose thicker part acts with greater force to close the diaphragm and plug unit of the valve and whose thinner part may complete the closing motion so that the integral spring may weaken faster than linearly in relation to displacement of the diaphragm and plug unit. A snap seat supporting the plug may include a seat portion and a grip skirt portion integrally joined at an acute angle. A bracket and sliding guide may guide a helical rotor touching an indicator. Movement of the diaphragm and plug unit may rotate the helical rotor and the indicator without the indicator rising out of the valve. The cover may have an internal control passage in communication with a base of the valve to allow the cover to be installed horizontally and vertically conveniently and without disconnecting the control tubing above the valve.

    Valve and method of manufacturing the same
    7.
    发明申请
    Valve and method of manufacturing the same 审中-公开
    阀门及其制造方法

    公开(公告)号：US20060208214A1

    公开(公告)日：2006-09-21

    申请号：US11135583

    申请日：2005-05-23

    申请人： Satoru Okada ,  Kiyotaka Kasugai ,  Hiroyuki Kuze

    发明人： Satoru Okada ,  Kiyotaka Kasugai ,  Hiroyuki Kuze

    IPC分类号： F16K25/00

    CPC分类号： F16K1/36 ,  F16K1/14 ,  F16K1/427 ,  F16K25/005

    摘要： A valve for charging and purging a refrigerant into and out of an air conditioner, for example, includes a body with a hollow interior, a valve port defined in the body, a valve seat provided around the valve port and a ball provided in the body so as to be brought into contact with and parted from the valve seat so that the valve port is closed and opened. The ball is made from ceramic.

    摘要翻译： 例如，用于将制冷剂充入和吹扫的空气阀的阀包括具有中空内部的主体，限定在主体中的阀口，设置在阀口周围的阀座和设置在阀体中的球 以使其与阀座接触并分离，使得阀口关闭并打开。 球由陶瓷制成。

    Antivibration valve seat assembly
    8.
    发明授权
    Antivibration valve seat assembly 失效
    吸气阀座椅组件

    公开(公告)号：US3618893A

    公开(公告)日：1971-11-09

    申请号：US3618893D

    申请日：1969-11-26

    申请人： TECH ET COMMERICAL D INSTALLAT

    发明人： BOIS LOUIS

    IPC分类号： F16K1/42 ,  F16K1/44

    CPC分类号： F16K1/427 ,  Y10T137/7867 ,  Y10T137/8704

    摘要： An antivibration seat assembly especially for a relief-type valve, comprising an annular body adapted for removable installation in the valve''s flow passage, a resilient seat to establish a seal between the body and the valve''s plate or closure member, and an auxiliary floating seat within a chamber surrounding the flow passage through the body. The floating seat moves axially to an extended position in response to a pressure differential between its end surfaces when the valve''s closure member approaches the closed position, and during the final closing movement of the closure member, the floating seat remains in contact with it, eliminating undesirable vibrations.