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    • 1. 发明申请
    • ELECTROMAGNETIC VALVE AND PROCESS FOR SETTING THE STROKE OF AN ELECTROMAGNETIC VALVE
    • 电磁阀和方法螺线管的行程调整
    • WO1998031578A1
    • 1998-07-23
    • PCT/EP1997007240
    • 1997-12-22
    • ITT MANUFACTURING ENTERPRISES, INC.GOOSSENS, Andre, F., L.ROTTIERS, Antoine
    • ITT MANUFACTURING ENTERPRISES, INC.
    • B60T08/36
    • F16K31/0665B60T8/363B60T15/028
    • An electromagnetic valve has a valve housing (1) with a valve seat body (6) and a valve closure member (11) controlled by an armature (4). A valve coil (8) is arranged next to the armature (4) and delimited by a yoke ring (2). A housing section (1') upon which the armature (4) is supported closes the valve housing (1). The valve housing (1), the housing section (1') that closes the valve housing (1), the yoke ring (2) and the armature (4) are made of a magnetic flow-conducting material. The magnetic circuit between the yoke ring (2) and the valve housing (1) is closed by a ferromagnetic ring-shaped piece (3) mounted on the valve housing (1) and/or by a ferromagnetic body (5) that supports the valve housing (1). Also disclosed are two processes for setting the stroke of an armature (4) in a valve housing (1) of an electromagnetic valve. A pressurised medium under a low pressure, in particular compressed air, flows through the electromagnetic valve and the volume flow rate representative of each stroke setting is determined.
    • 本发明涉及一种具有阀壳体中的电磁阀(1),其具有阀座体(6)和一个衔铁(4)的控制阀关闭构件(11),在所述衔铁(4)的附近设置有,通过轭环(2) 有限阀线圈(8)中,用一个阀壳(1)封闭,其上支承磁衔铁(4)外壳部分(1“)。 阀壳体(1),所述阀壳体(1)封闭所述壳体部分(1“),所述轭环(2)和衔铁(4)由磁通量传导材料(其中该轭环(2)和所述阀壳体之间的磁路 1)或者通过附接(在阀壳体1)铁磁环构件(3)和/或一个阀壳体(1)载有铁磁接收体(5)被关闭上。 此外,两种方法用于在阀壳体(1)一个衔铁(4)的行程调整将一个电磁阀进行说明,所述通过在低压下的压力介质站在电磁阀,尤其是压缩空气,流经,并且用于相应的行程调节体积流量代表被确定。
    • 3. 发明申请
    • HYDRAULIC MOTOR VEHICLE BRAKING SYSTEM WHEEL SLIP CONTROL
    • 机动车液压制动系统与车轮打滑
    • WO1997049587A1
    • 1997-12-31
    • PCT/EP1997002382
    • 1997-05-09
    • ITT MANUFACTURING ENTERPRISES, INC.GOOSSENS, Andre, F., L.
    • ITT MANUFACTURING ENTERPRISES, INC.
    • B60T08/50
    • B60T8/4291B60T8/341B60T8/365B60T8/445B60T8/5031B60T8/5037
    • The invention relates to a hydraulic motor vehicle braking system with wheel slip control, with a pressure medium source (10) to which is connected a main pressure line (10) which leads to a wheel brake (8), with a pressure medium discharge line (7) connected to the wheel brake (8) and leading to a storage vessel (19) in which there is a pressure modulating valve which either disconnects the storage vessel (19) from the wheel brake (8) or connects it thereto, and with a flow control valve (1) fitted in the main pressure line (6) upstream of the pressure medium discharge line (7) and actuatable by altering the hydraulic pressure. To actuate the flow control valve (1) the braking system has a pressure chamber (2) fitted with check valves (3, 4), one (4) of which cuts the pressure chamber (2) off from a pressure medium branch (5) on the main pressure line (6) upstream of the control valve (1) and the other (3) of which connects the pressure chamber (2) to the union of the pressure medium discharge line (7) with the wheel brake (8), and in which an adjuster (9) is sealed in the pressure chamber (2) and is exposed in one direction of operation of the flow control valve (1) solely to the pressure from the pressure medium source (10) and in the other direction to the pressure change in the pressure chamber (2).
    • 本发明涉及一种具有车轮滑移控制机动车液压制动系统中,压力介质源(10),其中,主压力管线(6)连接,这导致车轮制动器(8),在车轮制动器具有连接(8)和(到一个储液器19 ),导致压力介质排出管线(7),其中一个压力调节阀被布置,其将所述储存器(19)或者(从车轮制动器8)或与车轮制动器连接(8),并具有上游(在主压力管线中的压力介质流线7)( 布置6)可以通过在液压隔膜阀(1)的变化被致动。 所述制动系统具有操作开关膜片阀(1)的压力室(2),其设置有单向阀(3,4),所述止回阀(4),其布置从上游到开关板(1)的压力介质分支的压力室(2)中的一个 (5)主压力管线(6)分离与压力介质排出管线(7)的车轮制动器(8)连接在压力室(2)的致动器(9)密封地被引导的连接,并且其中所述另外的止回阀(3)中的压力室(2) 是,这是在经受在压力室(2)中的压力变化的其它致动方向上的压力介质源(10)的唯一的压力开关膜片阀(1)的致动的方向。