Locking ring assembly for the liquid port of a pressure accumulator
    11.
    发明授权
    Locking ring assembly for the liquid port of a pressure accumulator 失效
    蓄压器液体端口的锁紧环组件

    公开(公告)号:US4068684A

    公开(公告)日:1978-01-17

    申请号:US725491

    申请日:1976-09-22

    Inventor: Edward M. Greer

    Abstract: A locking ring assembly is provided for releasably retaining a tubular valve housing in the liquid port of a bladder-type pressure accumulator without any possibility of the valve housing being blown out from the port when a normal high pressures are attained within the accumulator shell. The locking ring assembly seats at an angle against an identical angle on the inside of the opening at the mouth of the accumulator shell so that when excessively high internal pressures are reached within the shell the ring will force the mouth of the shell to expand diametrically forcing the mouth open thus extruding an O-ring seal which releases the pressure. Thus the accumulator shell cannot burst.

    Abstract translation: 提供了一种锁定环组件,用于将管状阀壳体可释放地保持在囊状压力蓄能器的液体端口中,而在蓄能器壳体内达到正常高压时,不会有阀壳体从端口吹出。 锁定环组件在收集器壳体的口部处的开口的内侧以相同的角度成角度地安置,使得当在壳体内达到非常高的内部压力时,环将迫使壳体的口部沿径向膨胀 口开口,从而挤出释放压力的O形密封圈。 因此,蓄能器外壳不会爆裂。

    Gas charging valve for accumulator
    12.
    发明授权
    Gas charging valve for accumulator 失效
    蓄电池充气阀

    公开(公告)号:US3930521A

    公开(公告)日:1976-01-06

    申请号:US503397

    申请日:1974-09-05

    Applicant: Abduz Zahid

    Inventor: Abduz Zahid

    Abstract: This invention relates to the art of pressure vessels and more particularly to a valve assembly for use in a pressure vessel of the type having a rigid container with a deformable bladder therein, dividing the container into two variable volume chambers, one adapted to receive gas under pressure and the other to receive liquid under pressure.The valve assembly which is screwed into a port in communication with the gas chamber includes a slidably mounted stem having a resilient valve member at one end normally urged to seat on the beveled inner end of an axial bore in the valve assembly in a first seating position of the valve member, and urged further into said beveled inner end when the bladder is charged with gas under pressure in a second seating position of the valve member. The inward movement of the valve member is limited by a stop carried by the stem. When the liquid chamber is charged, if the bladder should abut against the resilient valve member, no extrusion of the bladder would occur.

    Abstract translation: 本发明涉及压力容器的技术,更具体地说,涉及一种在具有刚性容器的类型的压力容器中使用的阀组件,该容器具有可变形的气囊,其中容器分成两个可变体积的腔室,一个适于容纳下面的气体 压力和另一个在压力下接收液体。

    ACCUMULATEUR DE PRESSION COMPRENANT UN INSERT
    15.
    发明申请
    ACCUMULATEUR DE PRESSION COMPRENANT UN INSERT 审中-公开
    压力累加器包含插件

    公开(公告)号:WO2016034823A1

    公开(公告)日:2016-03-10

    申请号:PCT/FR2015/052340

    申请日:2015-09-04

    Abstract: Cet accumulateur de pression pour véhicule comprend une enceinte (22) en matière thermoplastique, un enroulement filamentaire (24) autour de l'enceinte, une vessie et un insert (20, 30). L'insert est constitué majoritairement par une première matière et au moins en partie par une seconde matière qui est une matière thermoplastique apte à être soudée avec la matière constituant l'enceinte. De plus, l'insert est monobloc et est conformé de manière à ne pouvoir être séparé après soudage de l'enceinte que par destruction de cette dernière ou de l'insert, et il comprend en outre des moyens aptes à assurer l'étanchéité entre la première matière et la seconde matière.

    Abstract translation: 该车辆蓄压器包括由热塑性塑料制成的容器(22),围绕容器的细丝绕组(24),气囊和插入件(20,30)。 插入件主要由第一材料制成,并且至少部分地由能够焊接到制造容器的材料的热塑性材料的第二材料制成。 此外,插入件是一件式的并且成形为使得在容器被焊接之后,其可以仅通过破坏容器或插入件而分离,并且还包括用于确保第一材料和第二材料之间的密封的装置 材料。

    ACCUMULATEUR DE PRESSION COMPRENANT UN INSERT

    公开(公告)号:EP3189238A1

    公开(公告)日:2017-07-12

    申请号:EP15767222.1

    申请日:2015-09-04

    Abstract: This vehicle pressure accumulator comprises a vessel (22) made of thermoplastic, a filament winding (24) around the vessel, a bladder and an insert (20, 30). The insert is made predominantly of a first material and at least partially of a second material which is a thermoplastic that can be welded to the material of which the vessel is made. In addition, the insert is of one piece and shaped in such a way that after the vessel has been welded it can be separated only by destroying the vessel or the insert, and it further comprises means to ensure sealing between the first material and the second material.

    Abstract translation: 该车辆蓄压器包括由热塑性塑料制成的容器(22),容器周围的纤维缠绕物(24),囊状物和插入物(20,30)。 插入件主要由第一材料制成,并且至少部分由可以焊接到制造容器的材料的热塑性材料制成的第二材料制成。 此外,插入件是一体的并且以这样的方式成形,即在容器已经被焊接之后,只能通过破坏容器或插入件来分离,并且还包括确保第一材料与第二材料之间密封的装置 材料。

    Valve and charging assembly to charge the spherical reservoirs of motor car suspensions with gas under pressure
    19.
    发明公开
    Valve and charging assembly to charge the spherical reservoirs of motor car suspensions with gas under pressure 失效
    和灌装阀用于气动车辆悬架球形容器的加压。

    公开(公告)号:EP0257682A2

    公开(公告)日:1988-03-02

    申请号:EP87201459.2

    申请日:1987-07-31

    Inventor: Mella, Maria

    Abstract: Valve and charging assembly to charge pressure reservoirs advantageously for use on motor cars, the valve (10) being capable of being screwed to a threaded attachment (14) of the reservoir (13) and comprising an outer axial, internally threaded chamber (15) and a ball (20) capable of a controlled axial movement and located within the reservoir (13), the threaded chamber (15) being connected to the working seating of the ball (20) by an axial bore (18) cooperating with a needle (27) which actuates the charging assembly (24) during introduction of gas into the reservoir (13).

    Abstract translation: 阀和充电组件到蓄压器有利地充上使用汽车电机,能够被拧到外轴向的所述储存器(13)和包括一个螺纹连接(14)的阀(10),内螺纹腔(15) 用针和滚珠(20),其能够以受控的轴向运动和所述储存器(13),所述螺纹腔(15)由在轴向连接到所述球(20)的工作座椅内位于孔(18)配合 (27),该致动气体的引入在充电组件(24)插入容器(13)。

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