知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

125 records (took 0.029 seconds)

    Compressed Air System Servicing Device
    3.
    发明申请
    Compressed Air System Servicing Device 审中-公开
    压缩空气系统维修装置

    公开(公告)号：US20080230133A1

    公开(公告)日：2008-09-25

    申请号：US10586008

    申请日：2005-01-14

    Applicant: Jens Garner

    Inventor： Jens Garner

    IPC: F15B21/04 ,  F15B13/00

    CPC classification number: F15B13/0832 ,  F15B13/0817 ,  F15B13/0821 ,  F15B13/0853 ,  F15B13/0857 ,  F15B13/086 ,  F15B13/0864 ,  F15B13/0867 ,  F15B13/0875 ,  F15B13/0892 ,  F15B13/0896 ,  F15B21/048 ,  F15B2013/006 ,  Y10T137/87885

    Abstract: A compressed air system servicing device consists of a plurality of functional modules, adapted to be placed in a row, of which at least one part is able to be modularly configured. These functional modules respectively comprise a uniform basic pneumatic block (10), which on two parallel outer walls (11) possesses connection means (12) for the production of pneumatic connections on placing them in line. At least two of the remaining outer wall of the basic pneumatic block (10) possess interfaces for connection with functional blocks (13, 16, 20 and 21), at least one of the interfaces being designed to cooperate with different functional blocks. Accordingly using a relatively small number of block elements functional modules may be configured in any desired manner in various different way so that production and stock holding costs may be substantially reduced.

    Abstract translation: 压缩空气系统维修装置包括多个功能模块，其适于放置成行，其中至少一个部件能够被模块化地配置。 这些功能模块分别包括均匀的基本气动块（10），其在两个平行的外壁（11）上具有连接装置（12），用于在将它们放置在一起时产生气动连接。 基本气动块（10）的剩余外壁中的至少两个具有用于与功能块（13,16,20和21）连接的接口，至少一个接口被设计成与不同的功能块配合。 因此，使用相对较少数量的块元件的功能模块可以以各种不同的方式以任何期望的方式配置，从而可以显着降低生产和库存成本。

    Mechanism for switching between closed and open center hydraulic systems
    4.
    发明授权
    Mechanism for switching between closed and open center hydraulic systems 有权
    关闭和开放式中央液压系统之间切换的机制

    公开(公告)号：US06990888B2

    公开(公告)日：2006-01-31

    申请号：US10702297

    申请日：2003-11-06

    Applicant: Julie Harwath ,  Orville Diekmann

    Inventor： Julie Harwath ,  Orville Diekmann

    IPC: F15B11/08

    CPC classification number: F15B11/08 ,  B25B27/10 ,  F15B21/082 ,  F15B2013/006 ,  F15B2211/3111 ,  F15B2211/3116

    Abstract: A mechanism is provided for use with a hydraulic control mechanism of a hydraulic tool. The hydraulic control mechanism is attached to the hydraulic tool to provide a desired hydraulically powered function. The mechanism allows the hydraulic control mechanism to be used with either a constant volume hydraulic system or a constant pressure hydraulic system. The mechanism provides a valve chamber and a valve member positioned within the valve chamber. The valve chamber communicates with both a central passageway and a cross passageway of the hydraulic control mechanism. The valve chamber defines a valve seat proximate to one of the central and cross passageways. The valve member is displaceable within the valve chamber and is configured such that, depending on the position of the valve member within the valve chamber, the hydraulic control mechanism can be used with either a constant volume hydraulic system or a constant pressure hydraulic system.

    Abstract translation: 提供了一种用于液压工具的液压控制机构的机构。 液压控制机构连接到液压工具以提供期望的液压动力功能。 该机构允许液压控制机构与恒定体积的液压系统或恒压液压系统一起使用。 该机构提供阀室和定位在阀室内的阀构件。 阀室与液压控制机构的中心通道和十字通道连通。 阀室限定靠近中心和横向通道之一的阀座。 阀构件可在阀室内移动，并且构造成使得根据阀构件在阀室内的位置，液压控制机构可与恒定体积液压系统或恒压液压系统一起使用。

    Fluidic device
    5.
    发明申请
    Fluidic device 有权
    流体装置

    公开(公告)号：US20040144433A1

    公开(公告)日：2004-07-29

    申请号：US10621818

    申请日：2003-07-17

    Applicant: Teijin Seiki Co., Ltd.

    Inventor： Masakazu Hattori ,  Tsutomu Yasui

    IPC: F16K011/07

    CPC classification number: F15B13/0814 ,  F15B13/0871 ,  F15B13/0892 ,  F15B13/0896 ,  F15B2013/006 ,  Y10T137/5283 ,  Y10T137/8593 ,  Y10T137/86574 ,  Y10T137/86871

    Abstract: In a fluidic device, a space (35) is formed in a passage block (26) to which a plurality of fluidic modules are connected and which is provided, in its inside, with fluid passages (43, 47, 51) for connecting the plurality of fluidic modules to one another. An internal body (36) is received in the space (35). Channels (37, 38, 39) are formed in an outer surface of the internal body so that the channels (37, 38, 39) constitute part of the fluid passages.

    Abstract translation: 在流体装置中，在连通多个流体模块的通道块（26）中形成有空间（35），并且在其内部设置有流体通道（43,47,51），用于将 多个流体模块彼此。 内部主体（36）被容纳在空间（35）中。 通道（37,38,39）形成在内体的外表面中，使得通道（37,38,39）构成流体通道的一部分。

    Pneumatic operating unit for compressed-air brakes
    6.
    发明申请
    Pneumatic operating unit for compressed-air brakes 有权
    用于压缩空气制动器的气动操作单元

    公开(公告)号：US20030075977A1

    公开(公告)日：2003-04-24

    申请号：US10215042

    申请日：2002-08-09

    Applicant: Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH

    Inventor： Martin Heller ,  Benno Wenk ,  Stefan Sonntag

    IPC: B60T008/34

    CPC classification number: F15B13/0832 ,  B60T15/022 ,  F15B13/0405 ,  F15B2013/006

    Abstract: The invention relates to a pneumatic operating unit for compressed-air brakes, having a housing, having at least one piston, having at least one piston rod, having at least one valve body, having at least one valve seat, that housing having at least one exterior compressed-air connection device. The invention is characterized by the following characteristics: The operating unit comprises at least one cylinder body, the cylinder body is fitted into the housing, the cylinder body is designed such that it can accommodate at least one piston or comprises at least one valve seat are can accommodate such a valve seat and simultaneously can accommodate at least one valve body, the cylinder body has at least one transverse connection from its interior to its surface, in the axial direction, the cylinder body is sealed off between two transverse directions with respect to the housing, so that the transverse directions are sealed off with respect to one another, the housing has at least one air-carrying connection from the transverse connection of the cylinder body to the exterior connection device

    Abstract translation: 本发明涉及一种用于压缩空气制动器的气动操作单元，其具有壳体，该壳体具有至少一个具有至少一个活塞杆的活塞，该活塞杆具有至少一个具有至少一个阀座的阀体，该壳体至少具有 一个外部压缩空气连接装置。 本发明的特征在于以下特征：操作单元包括至少一个缸体，缸体装配到壳体中，缸体设计成使得其可容纳至少一个活塞或包括至少一个阀座 可以容纳这样的阀座并同时容纳至少一个阀体，缸体在轴向方向上具有从其内部到其表面的至少一个横向连接，缸体相对于两个横向方向被密封 壳体，使得横向方向彼此密封，壳体具有从气缸体的横向连接到外部连接装置的至少一个空气承载连接

    Valve manifold device
    10.
    发明授权
    Valve manifold device 失效
    阀歧管装置

    公开(公告)号：US06189571B1

    公开(公告)日：2001-02-20

    申请号：US09427518

    申请日：1999-10-26

    Applicant: Staffan Hedlund

    Inventor： Staffan Hedlund

    IPC: F16K1110

    CPC classification number: F15B13/081 ,  F15B13/0817 ,  F15B13/0825 ,  F15B13/0857 ,  F15B13/0875 ,  F15B13/0896 ,  F15B2013/006 ,  Y10T137/5109 ,  Y10T137/87885

    Abstract: A valve manifold device for mounting pressure fluid valves (2) on a surface comprising a valve interface (A—A) and including channels (7-7′,8) for supply and possibly return fluid, wherein channels are arranged for leading fluid to and from the valve interface and thereby the different valves, is distinguished in: that the manifold device (4) comprises a manifold interface (B—B) on a side separate from the valve interface (A—A), that each connecting channel for supply fluid includes a first portion (10,10′) between a channel (7) and the manifold interface and a second portion between the manifold interface (B—B) and the valve interface (A—A), and that a selectable modular body (5,5′,5″,30) is provided for connecting (12,32) said portions or to block (14,14′) the first portion and lead on the second portion, or to block both portions.

    Abstract translation: 一种用于在包括阀接口（AA）并且包括用于供应和可能返回流体的通道（7-7'，8））的表面上安装压力流体阀（2）的阀歧管装置，其中通道被布置用于将流体引导到 阀接口和不同的阀门的区别在于：歧管装置（4）在与阀接口（AA）分开的一侧包括歧管接口（BB），每个用于供应流体的连接通道包括第一部分 （7）和歧管接口之间的第二部分（10,10'）和歧管接口（BB）和阀接口（AA）之间的第二部分，并且可选择的模块化主体（5,5'，5“ 30）被设置用于连接（12,32）所述部分或者阻挡（14,14'）第一部分并引导在第二部分上，或者阻止两部分。

Patent Agency Ranking