DRUCKBEHÄLTER
    83.
    发明申请
    DRUCKBEHÄLTER 审中-公开
    压力容器

    公开(公告)号:WO2012167868A1

    公开(公告)日:2012-12-13

    申请号:PCT/EP2012/002100

    申请日:2012-05-12

    Abstract: Ein Druckbehälter zur Aufnahme mindestens eines Fluidmediums, mit einem ersten Mantel (1) und einem den ersten Mantel (1) zumindest teilweise umfassenden zweiten Mantel (3), wobei der erste Mantel (1) zumindest an seinem einen Ende ein Kragenteil (5) aufweist, das einen Festlegekörper (15) umfasst, der eine Öffnung (13) für die Medienzu- und -abfuhr bildet, ist dadurch gekennzeichnet, dass innerhalb des Behälters ein die Öffnung (13) umgebender Stützkörper (19) in Form eines geteilten Ringes vorgesehen ist, der eine an die gewölbte Form der sich an das Kragenteil (5) anschließenden Innenseite des ersten Mantels (1) angepasste Anlagefläche (39) aufweist, die durch eine Andrückeinrichtung (43, 45) an den ersten Mantel (1) anpressbar ist.

    Abstract translation: 一种压力容器,用于至少接收流体介质,包括一个第一壳体(1)和第一壳体(1)至少部分地围绕所述第二包层(3),其中,所述第一外壳(1)至少在其一端具有凸缘部(5) 其包括形成用于所述介质供给和排出的开口(13)的固定体(15),其特征在于,所述容器内设置在开口环的形式,围绕所述支撑体(19)中的开口(13)被 具有邻接的延伸到所述颈部部分的弯曲形状(5)的第一壳体(1)内由一个按压装置(43,45)到所述第一壳体(1)可以被压适于接触表面(39)。

    METHOD AND APPARATUS FOR CALCULATING PAYLOAD WEIGHT
    85.
    发明申请
    METHOD AND APPARATUS FOR CALCULATING PAYLOAD WEIGHT 审中-公开
    计算重量的方法和装置

    公开(公告)号:WO2010075335A3

    公开(公告)日:2010-11-04

    申请号:PCT/US2009069109

    申请日:2009-12-22

    Abstract: An apparatus for determining the weight of a payload (44) in a bucket (24) of a machine (20) where the bucket (24) is attached to a chassis (26) of the machine (20) by a linkage. The apparatus comprises an energy storage device (82) for storing potential energy of the bucket (24), payload (44), and linkage when the bucket (24) is moved from a first suspended position to a second suspended position. A mechanism (86) provides physical data corresponding to a physical change in the energy storage device (82) caused by storage of the potential energy and a processor (116) calculates the weight of the payload (44) using the physical data.

    Abstract translation: 一种用于确定机器(20)的铲斗(24)中的有效载荷(44)的重量的装置,其中铲斗(24)通过联动装置附接到机器(20)的底盘(26)。 该装置包括用于存储铲斗(24),有效载荷(44)的潜在能量的能量存储装置(82),以及当铲斗(24)从第一悬挂位置移动到第二悬挂位置时的联动。 机构(86)提供对应于通过存储潜在能量引起的能量存储装置(82)中的物理变化的物理数据,并且处理器(116)使用物理数据计算有效负载(44)的权重。

    COMPACT HYDRAULIC ACCUMULATOR
    86.
    发明申请
    COMPACT HYDRAULIC ACCUMULATOR 审中-公开
    紧凑型液压蓄能器

    公开(公告)号:WO2008157327A1

    公开(公告)日:2008-12-24

    申请号:PCT/US2008/066881

    申请日:2008-06-13

    Abstract: A lightweight, optimally efficient, easily serviced, piston-in-sleeve high pressure accumulator is provided. The accumulator includes one or more cylindrical composite pressure vessel separate end cap manifolds. A piston slidably disposed in a thin impermeable internal sleeve in the accumulator separates two chambers, one adapted for containing a working fluid and the other adapted for containing gas under pressure. Gas is provided in a volume between the impermeable internal sleeve and the composite pressure vessel wall. Additional gas is optionally provided in gas cylinders. Further components are provided for withstanding harmful effects of radial flexing of the composite vessel wall under high pressures, and from stresses present in use in mobile applications such as with a hydraulic power system for a hydraulic hybrid motor vehicle.

    Abstract translation: 提供了一种重量轻,效率最高,易于维修的活塞套筒式高压蓄能器。 蓄能器包括一个或多个圆柱形复合压力容器分离的端盖歧管。 可滑动地设置在蓄能器中的薄的不可渗透的内部套筒中的活塞分离两个腔室,一个适于容纳工作流体的腔室,另一个适用于在压力下容纳气体。 气体以不可渗透的内部套筒和复合压力容器壁之间的体积设置。 附加气体任选地设置在气瓶中。 提供了进一步的组件,用于在高压下耐受复合容器壁的径向弯曲的有害影响,以及在诸如用于液压混合动力车辆的液压动力系统的移动应用中使用的应力。

    Hydraulic accumulator
    88.
    发明授权
    Hydraulic accumulator 有权
    液压蓄能器

    公开(公告)号:US09145902B2

    公开(公告)日:2015-09-29

    申请号:US13176401

    申请日:2011-07-05

    CPC classification number: F15B1/04 F15B2201/21 F15B2201/31 F15B2201/4056

    Abstract: A hydraulic accumulator includes a cylindrical body or housing having male or external threads on each end and shoulders proximate the ends of the threads nearer the center of the cylindrical body or housing that act as stops. An end cap having internal or female threads is disposed at one end of the accumulator. The accumulator may be threaded into a manifold or control valve assembly or it may include a second threaded end cap having an access, i.e., inlet/outlet, port. A piston resides within the accumulator and is biased by a pair of compression springs toward the manifold, control valve body or second threaded end cap.

    Abstract translation: 液压蓄能器包括圆柱形主体或壳体,每个端部上均具有阳螺纹或外螺纹,靠近靠近圆柱体或壳体中心的螺纹端部的肩部作为止挡件。 具有内螺纹或内螺纹的端盖设置在蓄能器的一端。 蓄能器可以被拧入歧管或控制阀组件中,或者其可以包括具有进入,即入口/出口端口的第二螺纹端盖。 活塞位于蓄能器内,并被一对压缩弹簧朝向歧管,控制阀体或第二螺纹端盖偏压。

    Lightweight high pressure repairable piston composite accumulator with slip flange
    89.
    发明授权
    Lightweight high pressure repairable piston composite accumulator with slip flange 有权
    轻型高压可修复活塞复合蓄能器,带滑动法兰

    公开(公告)号:US08695643B2

    公开(公告)日:2014-04-15

    申请号:US12267783

    申请日:2008-11-10

    Abstract: A reduced weight and repairable piston accumulator. The accumulator includes a load bearing metallic cylinder with removable end caps secured thereto with slip flanges for allowing repairability and for achieving the required cycle life. The cylinder serves as the surface on which the piston slides and is designed such that it sustains the axial stress induced by pressurization of the accumulator. A composite over wrapping is designed such that it sustains the stress in the hoop (radial) direction. A stress transitioning bushing can be provided for transitioning hoop stresses between the overwrap and the slip flange. When combined with the cylinder, the fibers of the composite wrap will not be placed in shear and thus will not fatigue in the same manner as some prior art designs.

    Abstract translation: 减重和可修复的活塞蓄能器。 蓄能器包括承载金属圆筒,其具有固定到其上的滑动凸缘的可拆卸的端盖,用于允许可修复性并实现所需的循环寿命。 气缸用作活塞滑动的表面,并被设计成使得其保持由蓄能器的加压引起的轴向应力。 设计复合材料以使其在箍(径向)方向上承受应力。 可以提供应力转变衬套,用于在外包装和滑动凸缘之间过渡环向应力。 当与圆筒组合时,复合包裹物的纤维将不会被放置在剪切中,因此不会像现有技术设计中那样相同的方式疲劳。

    PRESSURE VESSEL
    90.
    发明申请
    PRESSURE VESSEL 有权
    压力容器

    公开(公告)号:US20140061207A1

    公开(公告)日:2014-03-06

    申请号:US13261766

    申请日:2012-05-12

    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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