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    ACCUMULATOR
    44.
    发明申请
    ACCUMULATOR 审中-公开

    公开(公告)号：US20180245606A1

    公开(公告)日：2018-08-30

    申请号：US15753916

    申请日：2016-07-19

    Applicant: ADVICS CO., LTD. ,  NHK SPRING CO., LTD.

    Inventor： Hideki YAMAMOTO ,  Hiroshi MIZUKAMI

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

    CPC classification number: F15B1/103 ,  F15B1/083 ,  F15B1/106 ,  F15B2201/3153 ,  F15B2201/4056 ,  F15B2201/605 ,  F16L55/053

    Abstract: An accumulator according to an embodiment includes, for example, a base member; a cover member welded to the base member, the cover member and the base member defining a pressure chamber therebetween; a stretchable partition member that partitions the pressure chamber into an inner chamber and an outer chamber; and a labyrinth structure provided in at least one of a first part of the base member and a second part of the cover member. The first part is located closer to the outer chamber than a welded part between the base member and the cover member. The second part is located closer to the outer chamber than the welded part, facing the first part.

    PRESSURIZED CONTAINER WITH A PISTON MOVABLE THEREIN AND A DEVICE FOR DETERMINATION OF THE PISTON POSITION IN THE PRESSURIZED CONTAINER
    45.
    发明申请
    PRESSURIZED CONTAINER WITH A PISTON MOVABLE THEREIN AND A DEVICE FOR DETERMINATION OF THE PISTON POSITION IN THE PRESSURIZED CONTAINER 审中-公开
    具有活塞活塞的加压容器和用于确定加压容器中活塞位置的装置

    公开(公告)号：US20130206629A1

    公开(公告)日：2013-08-15

    申请号：US13742914

    申请日：2013-01-16

    Applicant: Parker-Hannifin Corporation

    Inventor： Mueller Carsten ,  Fahey Mark ,  Kroll Lothar ,  Leibelt Jan ,  Michael Heinrich

    IPC: B65D25/38

    CPC classification number: B65D25/38 ,  F15B1/24 ,  F15B15/2815 ,  F15B2201/205 ,  F15B2201/31 ,  F15B2201/4053 ,  F15B2201/515 ,  F15B2201/605 ,  F15B2215/305

    Abstract: A pressurized container (10, 50) provided with a piston (13, 51) which is movable in the longitudinal direction of the pressurized container, wherein an electrode is arranged for determination of the position of the piston (13, 51) in the pressurized container (10, 50), at least in the wall of the pressurized container (10, 51) of a measuring arrangement for measurement of changes of electrical alternating field produced with supply of electrical energy, characterized in that the electrode, which is arranged on the wall of the pressurized container (10, 50) made from a resin-impregnated, fiber-reinforced plastic material, comprises an electrical conductor (23) which is sewn or stitched to the base material of a planar arrangement (15) with a form at least partially surrounding an inner wall part (14), and wherein the other electrode of the measuring arrangement is formed with the piston (13, 51) or with another electrical conductor (20) sewn or stitched onto the base material in the circumferential direction of the pressurized container (10, 50).

    Abstract translation: 一种设置有活塞（13,51）的加压容器（10,50），其可在加压容器的纵向方向上移动，其中布置有用于确定活塞（13,51）位于加压容器 至少在用于测量电能供应产生的电交变场的变化的测量装置的加压容器（10,51）的壁中的至少一个容器（10,50），其特征在于，布置在 由树脂浸渍的纤维增强塑料材料制成的加压容器（10,50）的壁包括电导体（23），该电导体（23）缝合或缝合到具有形式的平面布置（15）的基底材料 至少部分地围绕内壁部分（14），并且其中测量装置的另一个电极形成有活塞（13,51）或与在ci中的基材上缝合或缝合的另一电导体（20） 加压容器（10,50）的累积方向。

    Hydraulic accumulator and method of manufacture
    46.
    发明授权
    Hydraulic accumulator and method of manufacture 失效
    液压蓄能器及其制造方法

    公开(公告)号：US08418727B2

    公开(公告)日：2013-04-16

    申请号：US12572440

    申请日：2009-10-02

    Applicant: Edward J. Hummelt

    Inventor： Edward J. Hummelt

    IPC: F16L55/04

    CPC classification number: F15B1/106 ,  F15B1/103 ,  F15B2201/3153 ,  F15B2201/4053 ,  F15B2201/4056 ,  F15B2201/605 ,  Y10T29/4998

    Abstract: An accumulator for a hydraulic system includes a polymer liner defining a cavity. A metal bellows assembly is housed in the cavity and separates the cavity into a first chamber and a second chamber, with the first and second chambers isolated from one another by the bellows assembly. A composite shell substantially encases the liner. The liner and shell are configured so that the first chamber receives hydraulic fluid from and delivers hydraulic fluid through an opening in the liner and the shell as the bellows assembly expands and compresses due to pressurized gas in the second chamber balancing fluid pressure changes in the first chamber. In one embodiment, the metal bellows assembly includes hydroformed bellows.

    Abstract translation: 用于液压系统的蓄能器包括限定空腔的聚合物衬垫。 金属波纹管组件容纳在空腔中并将空腔分离成第一室和第二室，其中第一和第二室通过波纹管组件彼此隔离。 复合外壳基本上包住衬垫。 衬套和外壳被构造成使得当波纹管组件由于第二室中的加压气体而膨胀和压缩时，第一腔室接收液压流体并通过衬套和壳体中的开口输送液压流体，平衡第一腔室中的流体压力变化 房间。 在一个实施例中，金属波纹管组件包括液压成形波纹管。

    VOLUME ACCUMULATOR
    47.
    发明申请
    VOLUME ACCUMULATOR 有权
    体积累加器

    公开(公告)号：US20120199230A1

    公开(公告)日：2012-08-09

    申请号：US13501319

    申请日：2010-10-14

    Applicant: Eduard Golovatai-Schmidt ,  Mathias Boegershausen

    Inventor： Eduard Golovatai-Schmidt ,  Mathias Boegershausen

    IPC: F16L55/04

    CPC classification number: F01L1/3442 ,  F01L1/344 ,  F01L2001/34446 ,  F15B1/04 ,  F15B2201/21 ,  F15B2201/31 ,  F15B2201/405 ,  F15B2201/605 ,  Y10T137/7792

    Abstract: A volume accumulator (15), including a guide housing (33) and a separating element (34), wherein the separating element (34) is slidably mounted on an inner lateral face of the guide housing (33). At least one indentation (41) is located on the guide housing (33), with the indentation protruding into the guide housing (33), wherein in the direction of the separating element (34) the indentation (41) has an open end that serves as a stop for the separating element (34).A volume accumulator (15), including a guide housing (33) and a separating element (34), wherein the separating element (34) is slidably mounted on an inner lateral face of the guide housing (33). At least one indentation (41) is located on the guide housing (33), with the indentation protruding into the guide housing (33), wherein in the direction of the separating element (34) the indentation (41) has an open end that serves as a stop for the separating element (34).

    Abstract translation: 一种包括导向壳体（33）和分离元件（34）的体积蓄能器（15），其中分离元件（34）可滑动地安装在引导壳体（33）的内侧面上。 至少一个凹口（41）位于引导壳体（33）上，其凹陷突出到引导壳体（33）中，其中在分离元件（34）的方向上，凹口（41）具有开口端， 用作分离元件（34）的止动件。 一种包括导向壳体（33）和分离元件（34）的体积蓄能器（15），其中分离元件（34）可滑动地安装在引导壳体（33）的内侧面上。 至少一个凹口（41）位于引导壳体（33）上，其凹陷突出到引导壳体（33）中，其中在分离元件（34）的方向上，凹口（41）具有开口端， 用作分离元件（34）的止动件。

    Pressure fluid reservoir for a vehicle hydraulic brake system
    48.
    发明授权
    Pressure fluid reservoir for a vehicle hydraulic brake system 失效
    用于车辆液压制动系统的压力容器

    公开(公告)号：US06247763B1

    公开(公告)日：2001-06-19

    申请号：US09410051

    申请日：1999-10-01

    Applicant: Jan-Michael Rehn ,  Harald Ott

    Inventor： Jan-Michael Rehn ,  Harald Ott

    IPC: B60T1704

    CPC classification number: B60T8/4872 ,  B60T17/04 ,  F15B1/16 ,  F15B2201/20 ,  F15B2201/305 ,  F15B2201/4053 ,  F15B2201/4056 ,  F15B2201/413 ,  F15B2201/605 ,  Y10T428/139

    Abstract: A pressure fluid reservoir for supplying pressure fluid to a wheel slip regulating device that is accommodated in a vehicle has a hose membrane that can be partially emptied by suction. The degree of emptying is limited due to the installation of an inner support body that fluid can flow through. The radial expansion of the hose membrane is limited by an outer support element and by a porous casing encompassing the outer support element, which protects the pressure fluid reservoir from bursting in the event that the hose membrane is subjected to brake pressure. The inner support element, the outer support element, and the casing are flexible hoses and are connected in a pressure-tight fashion to tube line connections in such a way that the pressure fluid reservoir according to the invention is placed in the vehicle in the same way as a brake line.

    Abstract translation: 用于将压力流体供应到容纳在车辆中的车轮滑动调节装置的压力流体储存器具有可以通过抽吸部分排空的软管膜。 由于内部支撑体的安装，流体可以流过而排空的程度受到限制。 软管膜的径向膨胀受到外部支撑元件和包围外部支撑元件的多孔壳体的限制，该外部支撑元件在软管膜受到制动压力的情况下保护压力流体储存器免于破裂。 内部支撑元件，外部支撑元件和外壳是柔性软管，并且以压紧方式连接到管线连接，使得根据本发明的压力流体储存器被放置在车辆中 作为制动线路。

    Hydropneumatic pressure storage device
    49.
    发明授权
    Hydropneumatic pressure storage device 失效
    液压气压储存装置

    公开(公告)号：US4010773A

    公开(公告)日：1977-03-08

    申请号：US471901

    申请日：1974-05-21

    Applicant: Eugen Bihlmaier

    Inventor： Eugen Bihlmaier

    IPC: F15B1/14 ,  F16J12/00 ,  F16L55/052 ,  F16L55/04

    CPC classification number: F15B1/14 ,  F16J12/00 ,  F16L55/052 ,  F15B2201/205 ,  F15B2201/3151 ,  F15B2201/3156 ,  F15B2201/411 ,  F15B2201/415 ,  F15B2201/435 ,  F15B2201/605

    Abstract: A hydropneumatic pressure tank, whose housing consists of a bottom part and of a top part which are connected with each other by a welded seam; a retaining ring is arranged at the inner wall of the tank within the area of the welding seam, at which is secured the bellows serving as movable partition wall; at least the part of the retaining ring opposite the welding seam thereby consists of a layer rejecting the welding material.

    Abstract translation: 一种液压气动压力罐，其壳体由底部和顶部组成，它们通过焊缝相互连接; 在该焊缝区域内的容器内壁上设置有固定环，在该区域内固定用作活动分隔壁的波纹管; 至少与焊缝相对的保持环的部分由一层拒绝焊接材料的层组成。

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