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    • 8. 发明授权
    • Electromagnet valve
    • 电磁阀
    • US06776391B1
    • 2004-08-17
    • US10129639
    • 2002-05-07
    • Andre F. L. GoossensLuc van Himme
    • Andre F. L. GoossensLuc van Himme
    • F16K3102
    • F16K31/0696B60T8/363B60T8/367F15B13/0442F16K31/0665H01F7/081H01F7/13H01F7/1607
    • The present invention relates to an electromagnet valve including a valve housing in which a valve closure member is movably guided, a magnet armature fitted to the valve closure member and executing a stroke movement in the direction of a magnet core arranged in the valve housing in dependence on the electromagnetic excitation of a valve coil fitted on the valve housing, and a spring which, in the electromagnetically non-excited valve position, positions the magnet armature at a defined axial distance from the magnet core so that the magnet armature is separated from the magnet core by an interspace. In addition to spring, a spring element is interposed between the end surface of the magnet armature and the end surface of the magnet core.
    • 电磁阀技术领域本发明涉及一种电磁阀,其包括阀壳体,其中阀闭合构件可移动地被引导,磁体衔铁安装到阀关闭构件上,并依次执行沿着设置在阀壳体中的磁芯方向的行程运动 在安装在阀壳体上的阀线圈的电磁激励以及在电磁非激励阀位置中将磁体衔铁定位在距离磁芯的限定轴向距离处的弹簧,使得磁体衔铁与 磁芯通过间隙。 除了弹簧之外,在磁体电枢的端面和磁芯的端面之间插入弹簧元件。
    • 9. 发明授权
    • Magnetic flux device for measuring rotary motions and for generating an
electric alternating signal representative of the rotary motions
    • 用于测量旋转运动并产生代表旋转运动的电交流信号的磁通装置
    • US5508608A
    • 1996-04-16
    • US325458
    • 1994-10-28
    • Andre F. L. Goossens
    • Andre F. L. Goossens
    • G01P3/48G01D5/20G01D5/245G01P3/44G01P3/488H02K21/26
    • F16C33/723F16C41/007G01D5/2013G01P3/443F16C19/185F16C2326/02
    • A device for measuring rotary motions having a signal generator ring which rotates with the rotating part and of a double-sided measuring coil. Within the core of the measuring coil there are a permanent magnet, which is magnetized perpendicularly to the coil axis, and two elongated pole shoes which are arranged on the pole surfaces of the permanent magnet and whose end pieces protrude from both sides of the coil and reach almost as far as the signal generator ring. The signal generator ring and the pole shoes are designed, arranged and attuned in respect of one another so that, during the rotary motion, the magnetic flux alternately passes via the end piece of one pole shoe to the end piece of the pole shoe arranged on the second pole surface, which end piece protrudes from the other side of the coil, and thereupon passes via the two other end pieces of the pole shoes. Provided as signal generator ring is a toothed wheel with inwardly directed teeth or several toothed wheels firmly coupled with one another.
    • PCT No.PCT / EP93 / 00072 Sec。 371日期:1994年10月28日 102(e)日期1994年10月28日PCT提交1993年1月14日PCT公布。 公开号WO93 / 22688 PCT 日期:1993年11月11日。一种用于测量旋转运动的装置,其具有与旋转部分和双面测量线圈一起旋转的信号发生器环。 在测量线圈的核心内,有一个垂直于线圈轴线磁化的永久磁铁和两个细长的极靴,它们设置在永久磁铁的极面上,其端部从线圈的两侧突出, 达到几乎与信号发生器环一样远。 信号发生器环和极靴相对于彼此设计,布置和调整,使得在旋转运动期间,磁通量通过一个极靴的端片交替地穿过设置在其上的极靴的端部件 第二极面,该端片从线圈的另一侧突出,然后经过极靴的另外两个端片。 提供为信号发生器环是具有向内指向的齿或几个彼此牢固地耦合的齿轮的齿轮。