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    Accumulator
    41.
    发明授权
    Accumulator 有权
    累加器

    公开(公告)号：US06789576B2

    公开(公告)日：2004-09-14

    申请号：US09866479

    申请日：2001-05-29

    Applicant: Chiharu Umetsu ,  Koji Nakamura ,  Hiroshi Mizukami ,  Koichiro Yamada

    Inventor： Chiharu Umetsu ,  Koji Nakamura ,  Hiroshi Mizukami ,  Koichiro Yamada

    IPC: F16L5504

    CPC classification number: F15B1/103 ,  F15B1/22 ,  F15B2201/205 ,  F15B2201/312 ,  F15B2201/3151 ,  F15B2201/3153 ,  F15B2201/3158 ,  F15B2201/411 ,  F15B2201/415 ,  F15B2201/605 ,  F15B2201/615

    Abstract: Disclosed is an accumulator comprising a cylindrical shell including a cylindrical portion, a partitioning member for partitioning the interior of the shell into a hydraulic chamber and a gas chamber, and a port including a hydraulic fluid flow path for communicating the exterior of the shell and the hydraulic chamber. The variation of the pressure of a hydraulic fluid flowing into the hydraulic chamber is accommodated by expansion and compression of a gas in the gas chamber according to expansion and contraction of the partitioning member. The port is approximately airtightly inserted into the cylindrical portion of the shell, and is welded to an outer circumference of the cylindrical portion by means of welding.

    Abstract translation: 公开了一种蓄能器，包括：圆筒形壳体，其包括圆柱形部分，用于将壳体内部分隔成液压室的分隔构件和气体室;以及包括用于连通壳体的外部的液压流体流路和 液压室。 流入液压室的液压流体的压力的变化通过根据分隔构件的膨胀和收缩在气室中的气体的膨胀和压缩来适应。 端口大致气密地插入壳体的圆筒形部分中，并且通过焊接焊接到圆柱形部分的外周。

    Expansion-type fuse safety device for accumulator
    43.
    发明授权
    Expansion-type fuse safety device for accumulator 失效
    蓄能器用膨胀式保险丝安全装置

    公开(公告)号：US5107900A

    公开(公告)日：1992-04-28

    申请号：US657433

    申请日：1991-02-19

    Applicant: Nobuyuki Sugimura

    Inventor： Nobuyuki Sugimura

    IPC: F15B1/08 ,  F16J15/10 ,  F16L55/053

    CPC classification number: F16L55/053 ,  F15B1/083 ,  F15B2201/205 ,  F15B2201/3151 ,  F15B2201/3156 ,  F15B2201/411 ,  F15B2201/4155 ,  F15B2201/435 ,  F15B2201/615 ,  Y10T137/1812

    Abstract: An expansion-type fuse safety device for an accumulator has a fuse packing having a through hole of a diameter smaller than the outside diameter of a sealing portion of the flanged valve casing. The valve casing is inserted into the through hole of the fuse packing so as to project outward from a pressure vessel through a passage hole formed in the pressure vessel. A tightening nut is screwed to the projecting end of the valve casing so that the fuse packing is pressed between the inner surface of the pressure vessel and the flange of the valve casing.

    Abstract translation: 用于蓄能器的膨胀型保险丝安全装置具有一个保险丝填料，该保险丝填料的直径小于带凸缘的阀壳的密封部分的外径。 阀壳被插入保险丝包装的通孔中，以便通过形成在压力容器中的通孔从压力容器向外突出。 紧固螺母被拧到阀壳的突出端，使得保险丝填料在压力容器的内表面和阀壳的凸缘之间被按压。

    Resistance welded accumulator device
    44.
    发明授权
    Resistance welded accumulator device 失效
    电阻式蓄电池蓄电池

    公开(公告)号：US4427028A

    公开(公告)日：1984-01-24

    申请号：US332456

    申请日：1981-12-21

    Applicant: Alfonse A. Jacobellis

    Inventor： Alfonse A. Jacobellis

    IPC: F15B1/14 ,  F16L55/04

    CPC classification number: F15B1/14 ,  F15B2201/205 ,  F15B2201/3151 ,  F15B2201/3156 ,  F15B2201/411 ,  F15B2201/4155 ,  F15B2201/435 ,  F15B2201/61 ,  F15B2201/615

    Abstract: The present invention is directed to an accumulator device and method of making the same characterized in that the bladder support member is connected to the body of the pressure vessel by a resistance weld between relatively thin gauge portions of the vessel and the bladder support, the device being so constructed and arranged as to be susceptible of operation under high pressures notwithstanding the thin pressure vessel section as a result of the reinforcing effects of a cap member secured over the open end of the accumulator.

    Abstract translation: 本发明涉及一种蓄液装置及其制造方法，其特征在于，气囊支撑构件通过容器的相对薄的规格部分与气囊支撑件之间的电阻焊接连接到压力容器的本体，该装置 被构造和布置成在高压下易于操作，尽管由于在蓄能器的开口端上固定的盖构件的增强效果，尽管薄压力容器部分。

    Accumulator device having safety charging port
    45.
    发明授权
    Accumulator device having safety charging port 失效
    蓄电池装置具有安全充电口

    公开(公告)号：US4291726A

    公开(公告)日：1981-09-29

    申请号：US93042

    申请日：1979-11-13

    Applicant: Abduz Zahid

    Inventor： Abduz Zahid

    IPC: F15B1/08 ,  F15B1/14 ,  F16L55/04

    CPC classification number: F15B1/14 ,  F15B2201/205 ,  F15B2201/3152 ,  F15B2201/3156 ,  F15B2201/411 ,  F15B2201/4155 ,  F15B2201/435 ,  F15B2201/615

    Abstract: The present invention is directed to an accumulator device of the type which includes a pressure vessel having an oil port at one end, a bladder dividing the vessel into two chambers, a removable cap member at the other end retaining the bladder in position, the cap member including a gas charging valve assembly. The apparatus is characterized by a safety feature whereby the cap member may not be removed without first having removed the gas charging valve assembly, whereby it is assured that the gas pressure within the gas chamber will have previously been vented.

    Abstract translation: 本发明涉及一种蓄电池装置，该蓄电装置包括：一端具有油口的压力容器，将该容器分隔成两个室的气囊;另一端的可拆卸盖构件将气囊保持在适当的位置， 包括气体充气阀组件。 该装置的特征在于安全特征，由此在没有首先移除气体充气阀组件的情况下，盖构件可能不被移除，由此确保气室内的气体压力先前已被排放。

    Valve for controlling an opening for the passage of fluid into and out of a pressure accumulator
    47.
    发明授权
    Valve for controlling an opening for the passage of fluid into and out of a pressure accumulator 失效
    用于控制用于使流体进入和离开蓄压器的开口的阀

    公开(公告)号：US4067360A

    公开(公告)日：1978-01-10

    申请号：US699861

    申请日：1976-06-25

    Applicant: Wilhelm Zirps

    Inventor： Wilhelm Zirps

    IPC: F15B1/18 ,  F16F9/34 ,  F16L55/052 ,  F16L55/04

    CPC classification number: F15B1/18 ,  F16F9/34 ,  F16L55/052 ,  F15B2201/20 ,  F15B2201/3151 ,  F15B2201/411 ,  F15B2201/43 ,  F15B2201/615

    Abstract: A valve for controlling an opening for the passage of fluid into and out of a pressure accumulator has a valve member, which, by the elastically expanding membrane of the pressure accumulator, can be brought against the force of a spring to a closed position. An orifice plate located in the valve housing creates a pressure difference to opposite sides of the plate, and this pressure difference is directed to opposite sides of a piston operably connected to the valve member to thereby bias the latter to the open position during outflow of fluid from the pressure accumulator, to thus prevent a premature movement of the valve member to the closed position.

    Abstract translation: 用于控制用于使流体进入和离开压力储存器的开口的阀具有阀构件，该阀构件通过蓄压器的弹性膨胀膜能够抵抗弹簧的力抵抗到关闭位置。 位于阀壳体中的孔板对板的相对侧产生压力差，并且该压力差指向可操作地连接到阀构件的活塞的相对侧，从而在流体流出期间将其偏压到打开位置 从压力蓄能器，从而防止阀构件过早运动到关闭位置。

    Pressure vessel
    50.
    发明授权
    Pressure vessel 有权
    压力容器

    公开(公告)号：US09423076B2

    公开(公告)日：2016-08-23

    申请号：US13261766

    申请日：2012-05-12

    Applicant: Peter Kloft ,  Horbert Baltes

    Inventor： Peter Kloft ,  Horbert Baltes

    IPC: F17C1/08 ,  F15B1/16 ,  F17C1/02

    CPC classification number: F17C1/08 ,  F15B1/165 ,  F15B2201/205 ,  F15B2201/3152 ,  F15B2201/4053 ,  F15B2201/4056 ,  F15B2201/615 ,  F17C1/02 ,  F17C2201/018 ,  F17C2205/0397 ,  F17C2270/0554

    Abstract: A pressure vessel for receiving at least one fluid medium has a first shell (1) and a second shell (3) at least partially encompassing the first shell (1). The first shell (1) has, at least at one of its ends, a collar portion (5) having a securing element (15) that forms an opening (13) for supplying and discharging the medium. A support element (19) in the form of a split ring surrounds the opening (13), is provided inside the container and has a contact surface (39) adapted to the curved shape of the first shell (1) inner side attached to the collar portion (5). The contact surface is able to be pressed onto the first shell inner side attached to the collar portion (5). The contact surface is able to be pressed onto the first shell (1) using a pressing device (43, 45).

    Abstract translation: 用于容纳至少一种流体介质的压力容器具有至少部分地包围第一壳体（1）的第一壳体（1）和第二壳体（3）。 第一壳体（1）至少在其一个端部具有一个带有一个形成用于供应和排出介质的开口（13）的固定元件（15）的凸缘部分（5）。 围绕开口（13）的开口环形式的支撑元件（19）设置在容器内部，并且具有适于连接到第一壳体（1）的内侧的弯曲形状的接触表面（39） （5）。 接触表面能够被压到附接到轴环部分（5）的第一壳体内侧。 接触表面能够使用压制装置（43,45）压在第一壳体（1）上。

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