中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

152 records (took 0.016 seconds)

    VESSEL DIAPHRAGM AND METHOD
    61.
    发明公开
    VESSEL DIAPHRAGM AND METHOD 审中-公开
    容器隔膜和方法

    公开(公告)号：EP1601902A2

    公开(公告)日：2005-12-07

    申请号：EP03713899.7

    申请日：2003-03-05

    Applicant: Polymer & Steel Technologies Holding Company, LLC

    Inventor： CARTER, Thomas, G.

    IPC: F16L1/00

    CPC classification number: F15B1/165 ,  F15B2201/205 ,  F15B2201/3151 ,  F15B2201/3152 ,  F15B2201/4053 ,  F15B2201/605 ,  F15B2201/61 ,  F16L55/053

    Abstract: An elastic thermoplastic diaphragm for use in a vessel having an inner surface. The vessel includes a liner that has an inner liner surface and first and second ends. A first endcap is secured to the liner first end and a second endcap to the liner second end. The diaphragm is secured to the inner vessel surface and seals along a peripheral edge to the vessel inner surface so as to define a volume inside the vessel. The diaphragm can flex, and thereby increase or decrease the volume.

    Abstract translation: 用于具有内表面的容器中的弹性热塑性隔膜。 容器包括具有内衬表面和第一和第二端的衬里。 第一端盖固定到衬里的第一端并且第二端盖固定到衬里的第二端。 隔膜被固定到内部容器表面并且沿着外周边缘密封到容器内表面以限定容器内的容积。 隔膜可以弯曲，从而增加或减小音量。

    Diaphragm
    66.
    发明专利
    Diaphragm 有权

    公开(公告)号：JP5369037B2

    公开(公告)日：2013-12-18

    申请号：JP2010074546

    申请日：2010-03-29

    Applicant: Nok株式会社 ,  株式会社アドヴィックス

    Inventor： 修二 竹下 ,  一真 繁田 ,  広治 青葉

    IPC: F16J3/02

    CPC classification number: F16J3/02 ,  F15B1/125 ,  F15B2201/205 ,  F15B2201/3151 ,  F15B2201/3156 ,  F15B2201/61

    Abstract: Disclosed is a diaphragm having a flexible film portion and an outer peripheral flange portion integrally provided on the peripheral edge of the film portion, said outer peripheral flange portion being provided between and held by a first housing and a second housing, wherein the film portion is prevented from rising upward when the diaphragm is attached to the housings. The outer peripheral flange portion has a first pressed surface which is one surface of the diaphragm in the thickness direction and which is in close contact with the first housing, and a three-dimensional shape composed of a projected portion or a recessed portion, on the first pressed surface. When the outer peripheral flange portion is attached to the first housing and the second housing while being compressed and deformed therebetween, the three-dimensional shape defines voids in the thickness direction between the outer peripheral flange portion and the first housing.

    Separator and Hydraulic Accumulator Having Such a Separator
    68.
    发明公开
    Separator and Hydraulic Accumulator Having Such a Separator 审中-公开

    公开(公告)号：US20240271639A1

    公开(公告)日：2024-08-15

    申请号：US18566793

    申请日：2022-05-24

    Applicant: Hydac Technology GmbH

    Inventor： Peter Kloft ,  Torsten Kusserow

    IPC: F15B1/10 ,  B33Y80/00

    CPC classification number: F15B1/103 ,  B33Y80/00 ,  F15B2201/3153 ,  F15B2201/61

    Abstract: Separator and hydraulic accumulator having such a separator. A separator, in particular for a hydraulic accumulator, such as a bellows accumulator, which is produced by a 3D printing process, consisting of one single diaphragm, which, when viewed in cross section, is deflected in an arcuate shape to form a multitude of bellows pleats at deflection points, which delimit the bellows pleats on the outside and the inside, and in that, to obtain an isotensoid or essentially isotensoid stress profile in the diaphragm, the notional extensions of the diaphragm surfaces adjacent to each deflection point form an acute angle with each other, at least in an initial state.

    DIAPHRAGM
    69.
    发明申请
    DIAPHRAGM 审中-公开

    公开(公告)号：US20130014639A1

    公开(公告)日：2013-01-17

    申请号：US13637877

    申请日：2011-03-24

    Applicant: Shuji Takeshita ,  Kazuma Shigeta ,  Koji Aoba

    Inventor： Shuji Takeshita ,  Kazuma Shigeta ,  Koji Aoba

    IPC: F01B19/02

    CPC classification number: F16J3/02 ,  F15B1/125 ,  F15B2201/205 ,  F15B2201/3151 ,  F15B2201/3156 ,  F15B2201/61

    Abstract: Disclosed is a diaphragm having a flexible film portion and an outer peripheral flange portion integrally provided on the peripheral edge of the film portion, said outer peripheral flange portion being provided between and held by a first housing and a second housing, wherein the film portion is prevented from rising upward when the diaphragm is attached to the housings. The outer peripheral flange portion has a first pressed surface which is one surface of the diaphragm in the thickness direction and which is in close contact with the first housing, and a three-dimensional shape composed of a projected portion or a recessed portion, on the first pressed surface. When the outer peripheral flange portion is attached to the first housing and the second housing while being compressed and deformed therebetween, the three-dimensional shape defines voids in the thickness direction between the outer peripheral flange portion and the first housing.

    Abstract translation: 公开了一种膜片，其具有柔性膜部分和一体地设置在膜部分的周缘上的外周边凸缘部分，所述外周凸缘部分设置在第一壳体和第二壳体之间并由第一壳体和第二壳体保持，其中膜部分 当隔膜附接到壳体时，防止其向上升起。 外周凸缘部分具有第一挤压表面，该第一压制表面是厚度方向上的膜片的一个表面，并且与第一壳体紧密接触，并且具有由突出部分或凹入部分组成的三维形状 第一次按压表面。 当外周凸缘部分在第一壳体和第二壳体之间被压缩和变形地附接到第二壳体和第二壳体时，三维形状在外周凸缘部分和第一壳体之间限定厚度方向上的空隙。

    Method for arranging a separating piston in a cavity and a device with such a separating piston
    70.
    发明授权
    Method for arranging a separating piston in a cavity and a device with such a separating piston 有权
    在空腔中设置分离活塞的方法和具有这种分离活塞的装置

    公开(公告)号：US07975814B2

    公开(公告)日：2011-07-12

    申请号：US12064231

    申请日：2006-08-17

    Applicant: Johan Söderdahl

    Inventor： Johan Söderdahl

    IPC: F16F9/00

    CPC classification number: F15B1/021 ,  F15B2201/21 ,  F15B2201/31 ,  F15B2201/32 ,  F15B2201/61 ,  F16F9/065 ,  F16F9/067 ,  F16F9/3235

    Abstract: A steering damper system and method of regulating the fluid pressure of such a system are provided. The system can comprise a piston rod, a cylinder, a passage, and a damper portion. The damper portion can comprise a damper cavity, an outer piston, an inner piston, and a biasing component. The damper cavity can be in fluid communication with the passage. The outer piston can be slidably disposed in the damper cavity and define a chamber and a duct that is in fluid communication with the chamber and the passage. The inner piston can be slidably disposed in the chamber of the outer piston. The biasing component can exert an axial biasing force against the inner piston for regulating the pressure of fluid disposed in the system passing intermediate the passage, the damper cavity, and the chamber of the outer piston.

    Abstract translation: 提供了一种调节这种系统的流体压力的转向阻尼器系统和方法。 该系统可以包括活塞杆，气缸，通道和阻尼器部分。 阻尼器部分可以包括阻尼腔，外活塞，内活塞和偏压部件。 阻尼腔可以与通道流体连通。 外部活塞可以可滑动地设置在阻尼腔中，并且限定与腔室和通道流体连通的腔室和管道。 内活塞可滑动地设置在外活塞的腔室中。 偏压部件可以对内部活塞施加轴向偏压力，以调节设置在系统中的流体的压力，该流体通过中间通道，阻尼腔和外活塞的腔室。

Patent Agency Ranking