Control device for pressurized fluids
    1.
    发明授权
    Control device for pressurized fluids 有权
    加压流体控制装置

    公开(公告)号:US06662825B2

    公开(公告)日:2003-12-16

    申请号:US10073726

    申请日:2002-02-11

    IPC分类号: F15B13043

    摘要: A control device for pressurized fluids includes a valve mechanism actuated by a first device incorporating electromagnets in a first housing, and a second device incorporating a circuit board for controlling the valve mechanism in a second housing. Pins on the first device and sockets on the second device automatically form an electrical plug-type connection when the housings are joined. Each socket is received in a first portion of a through-hole provided in a mount supported on the circuit board such that it extends into a corresponding through-hole in the circuit board. A second portion of each through-hole in each mount has a funnel-shaped guide opening toward the pins. A pressure sensor supported by the circuit board forms a plug-type engagement with a port extending from the valve mechanism when the housings are joined. Contacts extend from the sensor into holes in the circuit board.

    摘要翻译: 用于加压流体的控制装置包括由在第一壳体中并入有电磁体的第一装置致动的阀机构,以及包括用于在第二壳体中控制阀机构的电路板的第二装置。 当外壳连接时,第一个设备上的引脚和第二个设备上的插座自动形成电插头式连接。 每个插座被容纳在设置在支撑在电路板上的安装件中的通孔的第一部分中,使得其延伸到电路板中的对应的通孔中。 每个安装座中的每个通孔的第二部分具有朝向销的漏斗形引导开口。 由电路板支撑的压力传感器与壳体接合时从阀机构延伸的端口形成插塞式接合。 触点从传感器延伸到电路板的孔中。

    Braking pressure modulator for an electronic braking system
    2.
    发明授权
    Braking pressure modulator for an electronic braking system 失效
    用于电子制动系统的制动压力调节器

    公开(公告)号:US06626505B2

    公开(公告)日:2003-09-30

    申请号:US09792429

    申请日:2001-02-23

    IPC分类号: B60T1370

    摘要: A pre-engagement unit for a braking pressure modulator for a pressure regulating circuit includes a first pneumatic inlet, a second pneumatic inlet, a first pneumatic output terminal, and a second pneumatic output terminal. The unit includes an electrically actuated valve system having a plurality of solenoid valves and a plurality of electrical terminals connected to output terminals of an electronic control unit. An electric braking command signal transmitter delivers a driver initiated electric brake value setting to an input of the electronic control unit. Under normal conditions, a supply pressure and a redundancy pressure are delivered at the first pneumatic output terminal to be converted by an air quantity augmenting relay valve to a braking pressure. In case of failure of the electronic braking system, the redundancy pressure is delivered at the first pneumatic output terminal to be converted by the air quantity augmenting relay valve to the braking pressure.

    摘要翻译: 用于压力调节电路的制动压力调节器的预接合单元包括第一气动入口,第二气动入口,第一气动输出端子和第二气动输出端子。 该单元包括具有多个电磁阀的电致动阀系统和连接到电子控制单元的输出端的多个电气端子。 电制动指令信号发送器将驱动器启动的电动制动值设置传送到电子控制单元的输入端。 在正常条件下,在第一气动输出端子处输送供给压力和冗余压力,以由空气量增加继动阀转换成制动压力。 在电子制动系统发生故障的情况下,冗余压力在第一气动输出端子处输送,以由空气量增加继动阀转换成制动压力。

    Braking pressure modulator for a trailer with electronic braking system
    4.
    发明授权
    Braking pressure modulator for a trailer with electronic braking system 有权
    具有电子制动系统的拖车制动压力调节器

    公开(公告)号:US06467854B2

    公开(公告)日:2002-10-22

    申请号:US09792411

    申请日:2001-02-23

    IPC分类号: B60T834

    摘要: A pre-engagement unit for a braking pressure modulator for a pressure regulating circuit of an electronic braking system includes an electrically actuated valve system with three substantially identical 2/2-way solenoid valves. First and second terminals of the 2/2-way solenoid valves are selectively connected to the pneumatic inlets and output terminals of the pre-engagement unit, and to each other so that the first 2/2-way valve serves as an air admission valve for supply pressure, the second 2/2-way solenoid valve serves as an air admission/exhaust valve for redundancy pressure, and the third 2/2-way solenoid valve serves as an exhaust valve. Thereby, the pressure in the pressure regulating circuit can be increased, decreased, or maintained. Desirably, the first, second, and third 2/2-way solenoid valves are connected in parallel to each other.

    摘要翻译: 用于电子制动系统的压力调节电路的制动压力调节器的预接合单元包括具有三个基本上相同的2/2通电磁阀的电致动阀系统。 2/2路电磁阀的第一和第二端子选择性地连接到预接合单元的气动入口和输出端子,并且彼此相连,使得第一二通阀用作进气阀 对于供气压力,第二个2/2通电磁阀用作排气压力的排气阀,第三个2/2电磁阀用作排气阀。 由此,可以增加,减少或维持压力调节电路中的压力。 期望地,第一,第二和第三2/2通电磁阀彼此并联连接。

    Apparatus and method for wet treatment of disc-like articles
    5.
    发明授权
    Apparatus and method for wet treatment of disc-like articles 有权
    用于湿式处理盘状制品的装置和方法

    公开(公告)号:US08821681B2

    公开(公告)日:2014-09-02

    申请号:US12668940

    申请日:2008-07-03

    IPC分类号: B08B3/02 C23F1/08 B08B13/00

    CPC分类号: H01L21/67051

    摘要: Disclosed is an apparatus for wet treatment of a disc-like article, which comprises: a spin chuck for holding and rotating the disc-like article, and an inner edge nozzle dispensing treatment liquid directed towards a first peripheral region of the first surface of the disc-like article, wherein the first surface is facing the spin chuck and the first peripheral region is defined as being a region of the first surface with an inner radius (ri), which is greater than 1 cm less than the disc-like article's radius (ra), wherein the inner edge nozzle is positioned in a stationary manner between the disc-like article (when placed on the spin chuck) and the spin chuck, wherein the inner edge nozzle is feed through a central pipe, which is disposed in a stationary manner and penetrates centrally through the spin chuck, for supplying a treatment liquid against a first surface of the disc-like article.

    摘要翻译: 公开了一种用于湿处理盘状物品的设备,其包括:用于保持和旋转盘状物品的旋转卡盘,以及分配处理液体的内边缘喷嘴,该处理液朝向第一表面的第一表面的第一周边区域 盘状物品,其中第一表面面向旋转卡盘,并且第一周边区域被定义为第一表面的具有内半径(ri)的区域,其比盘状物品的尺寸大1cm 半径(ra),其中所述内边缘喷嘴以固定的方式定位在所述盘状制品(当放置在所述旋转卡盘上)和所述旋转卡盘之间时,所述内边缘喷嘴通过设置在所述旋转卡盘 以静止的方式穿过旋转卡盘中心地穿过,以将治疗液体提供给盘状物品的第一表面。

    DEVICE AND PROCESS FOR WET TREATING A PERIPHERAL AREA OF A WAFER-SHAPED ARTICLE
    6.
    发明申请
    DEVICE AND PROCESS FOR WET TREATING A PERIPHERAL AREA OF A WAFER-SHAPED ARTICLE 有权
    湿法处理波浪形文字的外围区域的设备和方法

    公开(公告)号:US20100288312A1

    公开(公告)日:2010-11-18

    申请号:US12743474

    申请日:2008-11-12

    IPC分类号: B08B3/00

    CPC分类号: H01L21/67051 H01L21/6708

    摘要: A device for wet treating a peripheral area of a wafer-shaped article includes holding elements for holding and rotating the wafer-shaped article at its edge, a first and a second liquid treatment units for supplying liquid towards the peripheral area. The holding elements include rollers for driving the wafer-shaped article at its edge. The first liquid treatment unit includes a first liquid carrier for providing a first liquid to wet a first section of the peripheral area, a first liquid supply nozzle for supplying liquid to the first liquid carrier, and a first liquid discharging channel for removing liquid from the first liquid carrier. The second liquid treatment unit includes, a second liquid carrier for providing a second liquid to wet a second section of the peripheral area, a second liquid supply nozzle for supplying liquid to the second liquid carrier, a second liquid discharging channel for removing liquid from the second liquid carrier, and a second gas treatment section with a gas supply nozzle for supplying gas towards the peripheral area, which has been treated with the second liquid for removing most of the second liquid from the peripheral area, and with a gas discharge channel for discharging gas and removed liquid.

    摘要翻译: 用于湿处理晶片状物品的周边区域的装置包括用于在其边缘保持和旋转晶片状物品的保持元件,用于向周边区域供应液体的第一和第二液体处理单元。 保持元件包括用于在其边缘处驱动晶片状物品的辊。 第一液体处理单元包括用于提供第一液体以润湿周边区域的第一部分的第一液体载体,用于向第一液体载体供给液体的第一液体供给喷嘴和用于从第一液体载体中除去液体的第一液体排出通道 第一液载体。 第二液体处理单元包括用于提供第二液体以润湿周边区域的第二部分的第二液体载体,用于向第二液体载体供应液体的第二液体供应喷嘴,用于从第二液体载体中除去液体的第二液体排出通道 第二液体载体和第二气体处理部,其具有用于向周边区域供应气体的气体供给喷嘴,所述气体供给喷嘴已经用用于从周边区域除去大部分第二液体的第二液体处理,并且具有气体排出通道 排出气体并除去液体。

    Compressed air supply installation and pneumatic system
    8.
    发明授权
    Compressed air supply installation and pneumatic system 有权
    压缩空气供应安装和气动系统

    公开(公告)号:US08899598B2

    公开(公告)日:2014-12-02

    申请号:US13993283

    申请日:2011-11-22

    摘要: A compressed air supply installation for operating a pneumatic installation, especially an air suspension installation of a vehicle, includes an air supply unit and an air compression unit for supplying a compressed air supply unit with compressed air, a pneumatic connection, especially a bleeding line, comprising a bleeding valve and a bleeding port for bleeding air, and a pneumatic connection, especially a compressed air supply line having an air drier and a compressed air port for supplying the pneumatic installation with compressed air The air drier has a drier container through which compressed air can flow and which contains a desiccant. The drier container has a wall forming a desiccant-free recess, and at least part of the bleeding valve system is arranged in the recess.

    摘要翻译: 用于操作气动装置,特别是车辆的空气悬架装置的压缩空气供应装置包括:空气供应单元和用于向压缩空气供应单元供应压缩空气的空气压缩单元,气动连接,特别是排气管, 包括排气阀和用于排出空气的排出口,以及气动连接,特别是具有空气干燥器和用于向气动设备供应压缩空气的压缩空气端口的压缩空气供应管。空气干燥器具有干燥容器,压缩空气 空气可以流动并含有干燥剂。 干燥容器具有形成无干燥剂的凹部的壁,至少部分排气阀系统设置在凹部中。

    Compressed Air Supply Installation, Pneumatic System and Method
    9.
    发明申请
    Compressed Air Supply Installation, Pneumatic System and Method 有权
    压缩空气供应安装,气动系统和方法

    公开(公告)号:US20130318954A1

    公开(公告)日:2013-12-05

    申请号:US13992322

    申请日:2011-11-22

    IPC分类号: F16F9/02

    摘要: A compressed air supply installation for operating a pneumatic installation, especially an air suspension installation of a vehicle, includes: an air supply unit and an air compression unit for supplying a compressed air supply unit with compressed air, a pneumatic connection, especially a bleeding line, comprising a bleeding valve system in the form of a controllable solenoid valve system and a bleeding port for bleeding air, and a pneumatic connection, especially a compressed air supply line, comprising an air drier and a compressed air port for supplying the compressed air. The solenoid valve system comprises a primary valve and a secondary valve, which are actuatable by a controller of the solenoid valve system that is common to both valves and acts upon both valves.

    摘要翻译: 用于操作气动装置,特别是车辆的空气悬架装置的压缩空气供应装置包括:空气供应单元和用于向压缩空气供应单元供应压缩空气的空气压缩单元,气动连接,特别是排气管 包括可控电磁阀系统的出血阀系统和用于排出空气的排出口,以及气动连接,特别是压缩空气供应管线,包括用于供应压缩空气的空气干燥器和压缩空气端口。 电磁阀系统包括主阀和次级阀,其可由电磁阀系统的控制器致动,该控制器对两个阀是共同的并且作用在两个阀上。

    Valve control unit, particularly pilot control unit for a pressure modulator of a commercial vehicle
    10.
    发明授权
    Valve control unit, particularly pilot control unit for a pressure modulator of a commercial vehicle 有权
    阀控制单元,特别是用于商用车辆的压力调节器的先导控制单元

    公开(公告)号:US08434520B2

    公开(公告)日:2013-05-07

    申请号:US12310947

    申请日:2007-09-06

    IPC分类号: F16K31/08 F16K1/32 B60T8/36

    摘要: A valve control unit, particularly for a pressure modulator of a commercial vehicle includes a valve control housing, solenoid valves, which are provided with solenoids and internal valve pieces inserted into the solenoids, and a pneumatic interface. The solenoids are accommodated inside the valve control housing. Pressure sensors for measuring pneumatic pressures are accommodated in or on the valve control unit, preferably on the top surface. Valve bores, into which the internal valve pieces are inserted, extend within the valve control housing. Air ducts extend between the pneumatic interface, the valve bores, and the pressure sensors, inside the valve control housing. The solenoids and pressure sensors are contacted with an electrical interface. The valve control housing can be a single piece.

    摘要翻译: 特别是用于商用车辆的压力调节器的阀控制单元包括阀控制壳体,电磁阀,其设有螺线管和插入螺线管的内部阀片以及气动接口。 螺线管容纳在阀控制壳体的内部。 用于测量气压的压力传感器容纳在阀控制单元中或阀控制单元上,优选地在顶表面上。 内部阀片插入的阀孔在阀控制壳体内延伸。 空气管道在气门接口,阀孔和压力传感器之间在阀控制壳体内部延伸。 螺线管和压力传感器与电气接口接触。 阀门控制壳体可以是单件。