Solenoid-valve unit for an electropneumatic controller
    1.
    发明授权
    Solenoid-valve unit for an electropneumatic controller 有权
    用于电动气动控制器的电磁阀单元

    公开(公告)号:US08246121B2

    公开(公告)日:2012-08-21

    申请号:US12290995

    申请日:2008-11-04

    IPC分类号: B60T8/36

    摘要: A solenoid-valve unit for an electropneumatic controller, especially a pilot-control unit of an electropneumatic pressure modulator of a vehicle, includes a solenoid-valve unit having a valve-housing bottom with compressed-air bores, and solenoid valves having solenoids and displaceable magnet armatures. The solenoids are disposed outside of the valve-housing bottom. At least one pressure sensor for measuring pneumatic pressure in a compressed-air bore of the valve-housing bottom is placed in or on the valve-housing bottom. Electric leads to the solenoids and to the pressure sensor are routed to a common electrical interface.

    摘要翻译: 用于电动气动控制器的电磁阀单元,特别是车辆的电动气动压力调节器的先导控制单元包括具有带有压缩空气孔的阀壳底部的电磁阀单元,以及具有螺线管和可移位的电磁阀 磁铁电枢 螺线管设置在阀壳底部的外部。 用于测量阀壳底部的压缩空气孔中的气动压力的至少一个压力传感器被放置在阀壳底部中或其上。 电气通向螺线管并且压力传感器被路由到公共电接口。

    Control device for pressurized fluids
    2.
    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 a trailer with electronic braking system
    3.
    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。

    Braking pressure modulator for an electronic braking system
    4.
    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。

    Electric contact plug with deformable attributes
    5.
    发明授权
    Electric contact plug with deformable attributes 有权
    具有可变形属性的电接触插头

    公开(公告)号:US06537111B2

    公开(公告)日:2003-03-25

    申请号:US09862633

    申请日:2001-05-22

    IPC分类号: H01R1122

    CPC分类号: H01R13/112 H01R13/14

    摘要: An electric contact plug receives a tip jack input at a plug-in zone, and completes the electrical connection via a connection zone to an electronic component, such as a printed circuit board. The electric contact plug also includes an intermediate zone, connected between the plug-in zone and the connection zone. The intermediate zone is designed to deform mechanically when the plug-in zone is subjected to vibrational stresses, as typically occur in a motor vehicle. As a result, the tip jack is held securely within the plug-in zone, while the intermediate zone absorbs the effects of the vibrational stresses. Thus, the inventive electric contact plug avoids the problems of friction and corrosion within the plug-in zone. Moreover, this electric contact plug is compatible with thick-wire bonding, and can be manufactured economically.

    摘要翻译: 电接触插头接收在插入区输入的尖端插座,并且通过连接区域完成到诸如印刷电路板的电子部件的电连接。 电接触插头还包括连接在插入区域和连接区域之间的中间区域。 中间区域设计成当插入区域经受振动应力时机械地变形,如通常发生在机动车辆中。 结果,尖端千斤顶牢固地保持在插入区内,而中间区吸收振动应力的作用。 因此,本发明的电接触插塞避免了插入区内的摩擦和腐蚀问题。 此外,该电接触插头与粗线接合兼容,并且可以经济地制造。

    COATING OF AN AIRCRAFT SEAT MOUNTING RAIL OR A AIRCRAFT SEAT STUD
    7.
    发明申请
    COATING OF AN AIRCRAFT SEAT MOUNTING RAIL OR A AIRCRAFT SEAT STUD 审中-公开
    飞机座椅安装轨道或飞机座椅的涂层

    公开(公告)号:US20100001126A1

    公开(公告)日:2010-01-07

    申请号:US12522739

    申请日:2008-01-11

    IPC分类号: B64D11/06 B64D47/00 B05D3/02

    摘要: A mounting rail that is designed for mounting installations in an aircraft, with the mounting rail being coated with a coating made of a coating material, wherein the coefficient of friction between the coating material and a material of an element to be mounted is lower than the coefficient of friction between a material from which the non-coated mounting rail is made and a material of an element to be mounted. The coating material may be provided with a conductive additive.

    摘要翻译: 一种安装导轨,其设计用于在飞行器中安装设备,其中安装导轨涂覆有由涂层材料制成的涂层,其中涂层材料和要安装的元件的材料之间的摩擦系数低于 未涂覆的安装导轨的材料与要安装的元件的材料之间的摩擦系数。 涂层材料可以设置有导电添加剂。

    Solenoid-valve unit for an electropneumatic controller
    8.
    发明申请
    Solenoid-valve unit for an electropneumatic controller 有权
    用于电动气动控制器的电磁阀单元

    公开(公告)号:US20090114865A1

    公开(公告)日:2009-05-07

    申请号:US12290995

    申请日:2008-11-04

    IPC分类号: F16K31/02

    摘要: A solenoid-valve unit for an electropneumatic controller, especially a pilot-control unit of an electropneumatic pressure modulator of a vehicle, includes a solenoid-valve unit having a valve-housing bottom with compressed-air bores, and solenoid valves having solenoids and displaceable magnet armatures. The solenoids are disposed outside of the valve-housing bottom. At least one pressure sensor for measuring pneumatic pressure in a compressed-air bore of the valve-housing bottom is placed in or on the valve-housing bottom. Electric leads to the solenoids and to the pressure sensor are routed to a common electrical interface.

    摘要翻译: 用于电动气动控制器的电磁阀单元,特别是车辆的电动气动压力调节器的先导控制单元包括具有带有压缩空气孔的阀壳底部的电磁阀单元,以及具有螺线管和可移位的电磁阀 磁铁电枢 螺线管设置在阀壳底部的外部。 用于测量阀壳底部的压缩空气孔中的气动压力的至少一个压力传感器被放置在阀壳底部中或其上。 电气通向螺线管并且压力传感器被路由到公共电接口。

    Screw and nut assembly
    9.
    发明授权
    Screw and nut assembly 失效
    螺丝和螺母总成

    公开(公告)号:US5855460A

    公开(公告)日:1999-01-05

    申请号:US872798

    申请日:1997-06-10

    IPC分类号: B60T17/08 F16B31/02 F16B35/00

    CPC分类号: F16B31/025 B60T17/086

    摘要: A screw and nut assembly comprises a screw having a hollow cavity extending longitudinally throughout, a nut configured to screw onto the screw, and an extension attached to the nut. The extension traverses the hollow cavity of the screw when the nut is placed on an end of the screw without being screwed on. The extension is displaced from the hollow cavity of the screw as the nut is screwed onto the screw. The status of the screw and nut connection may thus be determined from the screw side of the assembly, without observing the nut, by observing the extent to which the extension has emerged from the hollow cavity in the screw.

    摘要翻译: 螺杆和螺母组件包括具有纵向延伸的中空腔的螺钉,构造成螺旋到螺钉上的螺母和连接到螺母的延伸部。 当螺母放置在螺钉的一端而不拧紧时,延伸部穿过螺钉的中空腔。 当螺母拧到螺钉上时,延伸部从螺钉的空腔中移位。 螺杆和螺母连接的状态可以从组件的螺纹侧确定,而不需要观察螺母,通过观察延伸部从螺杆中的空腔中出现的程度。