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    Electromagnetically actuated valve for hydraulic brake systems for motor vehicles
    3.
    发明授权
    Electromagnetically actuated valve for hydraulic brake systems for motor vehicles 有权
    用于汽车液压制动系统的电磁致动阀

    公开(公告)号：US06092781A

    公开(公告)日：2000-07-25

    申请号：US117934

    申请日：1998-08-07

    申请人： Gunther Hohl ,  Norbert Mittwollen ,  Dietmar Sommer

    发明人： Gunther Hohl ,  Norbert Mittwollen ,  Dietmar Sommer

    IPC分类号： B60T8/36 ,  B60T8/50 ,  B60T13/68 ,  B60T15/02 ,  B60T15/36 ,  F16K1/34 ,  F16K31/06

    CPC分类号： B60T8/367 ,  B60T15/028 ,  B60T8/363 ,  B60T8/365 ,  B60T8/5025

    摘要： The valve has a seat valve with a hollow conical valve seat and a closing member in the form of a ball segment. The valve seat is centrally fed by an influx bore that communicates with a pressure fluid inlet. A tappet that has the closing member is engaged by a magnet armature that acts on the seat valve in the closing direction and a restoring spring that acts in the opening direction. The valve, which is embodied as an on-off valve, can be controlled into stable intermediary positions because of the following measures: The diameter of the influx bore virtually corresponds to the seal diameter of the valve seat; the cone angle of the valve seat is at most 90.degree.; the magnetic force can be changed smoothly, wherein its course monotonously decreases as the valve opening stroke increases; the force on the closing member due to the pressure fluid and the restoring spring has a monotonously decreasing course as the valve opening stroke increases and the negative slope of this course is comparatively steeper than that of the magnetic force progression.

    摘要翻译： PCT No.PCT / DE96 / 02270 Sec。 371日期：1998年8月7日 102（e）1998年8月7日PCT PCT 1996年11月27日PCT公布。 WO97 / 28999 PCT公开号 日期1997年8月14日该阀具有带中空圆锥形阀座的座阀和球段形式的封闭构件。 阀座由与压力流体入口连通的入口孔集中供给。 具有关闭构件的挺杆由沿关闭方向作用在座阀上的磁体衔接件和沿打开方向作用的复位弹簧接合。 实现为开关阀的阀门可以由下列措施控制到稳定的中间位置：流入孔的直径实质上对应于阀座的密封直径; 阀座锥角最大为90度; 磁力可以顺利地变化，其中其行程随着阀开度的增加而单调减小; 由于压力流体和复位弹簧在闭合构件上的力随着阀开度行程的增加而逐渐减小，当然这个过程的负斜率比磁力进行的斜率更陡。

    Electromagnetically actuated valve for hydraulic brake for motor vehicles
    5.
    发明授权
    Electromagnetically actuated valve for hydraulic brake for motor vehicles 失效
    用于汽车液压制动器的电磁致动阀

    公开(公告)号：US6113066A

    公开(公告)日：2000-09-05

    申请号：US117933

    申请日：1998-08-07

    申请人： Gunther Hohl ,  Norbert Mittwollen ,  Dietmar Sommer

    发明人： Gunther Hohl ,  Norbert Mittwollen ,  Dietmar Sommer

    IPC分类号： B60T8/36 ,  B60T8/50 ,  B60T13/68 ,  B60T15/02 ,  F16K31/06

    CPC分类号： B60T8/367 ,  B60T15/028 ,  B60T8/363 ,  B60T8/365 ,  B60T8/5025 ,  F16K31/06

    摘要： The valve has a seat valve with a hollow cone-shaped valve seat (28) and a closing member in the form of a segment of a ball. The valve seat is centrally fed by an influx bore that communicates with a pressure fluid inlet. A tappet that has the closing member is engaged by a magnet armature that acts on the seat valve in the closing direction and by a restoring spring that acts on it in the opening direction. The valve, which is embodied as an on-off valve, can be controlled in stable intermediary positions because of the following measures: the sealing diameter of the valve seat has at least 1.3 times the diameter of the influx bore; the cone angle of the valve seat is at most 110.degree.; the magnetic force can be smoothly changed, wherein its course decreases monotonously with an increasing valve opening stroke; the force on the closing member, produced by the pressure fluid and the restoring spring, has a monotonously decreasing course with increasing valve opening stroke, whose inclination is quantitatively greater than that of the magnetic force progression.

    摘要翻译： PCT No.PCT / DE96 / 02399 Sec。 371日期：1998年8月7日 102（e）1998年8月7日PCT PCT 1996年12月12日PCT公布。 WO97 / 29000 PCT出版物 日期1997年8月14日该阀具有带中空锥形阀座（28）的座阀和一段球的形式的闭合件。 阀座由与压力流体入口连通的入口孔集中供给。 具有关闭构件的挺杆由在关闭方向上作用在座阀上的磁体衔铁以及沿打开方向作用在其上的复位弹簧接合。 实施为开关阀的阀门由于采取以下措施可以控制在稳定的中间位置：阀座的密封直径至少为流入孔直径的1.3倍; 阀座的锥角最大为110度; 磁力可以顺利地变化，其中其行程随着阀开启行程的增加而单调减小; 由压力流体和复原弹簧产生的关闭构件上的力随阀开度行程的增加而逐渐减小，其倾角定量地大于磁力进行的倾角。

    Hydraulic unit for traction-controlled motor vehicle brake systems
    6.
    发明授权
    Hydraulic unit for traction-controlled motor vehicle brake systems 失效
    用于牵引力控制的汽车制动系统的液压单元

    公开(公告)号：US5718489A

    公开(公告)日：1998-02-17

    申请号：US633731

    申请日：1996-07-24

    申请人： Friedrich Megerle ,  Michael Friedow ,  Juergen Lander ,  Georg Spalding ,  Johann Guggemos ,  Hermann Hoelle ,  Michael Specker ,  Guenther Schnalzger ,  Hubert Hueber ,  Dietmar Sommer

    发明人： Friedrich Megerle ,  Michael Friedow ,  Juergen Lander ,  Georg Spalding ,  Johann Guggemos ,  Hermann Hoelle ,  Michael Specker ,  Guenther Schnalzger ,  Hubert Hueber ,  Dietmar Sommer

    IPC分类号： B60T8/36 ,  F16K27/02 ,  F16K31/06 ,  F15B9/12 ,  F15B13/08

    CPC分类号： B60T8/3675 ,  B60T8/363

    摘要： An electromagnetically actuated valve of a hydraulic unit is received in pressure-tight fashion and mounted without complicated adjustment of the valve stroke. The valve comprises a hydraulic part and an electrical part. The hydraulic part is a pre-mounted unit with a stroke of a seat valve set before insertion into a receiving bore of a metal valve block. The hydraulic part is received in pressure-tight fashion in the valve block by a first swaged connection located between an inlet conduit and an outlet conduit of the receiving bore. A sealing ring that closes off the receiving bore is retained by a radially extending flange of a bushing slipped onto the hydraulic part. The flange is secured to the valve block by a second swaged connection. The hydraulic unit is usable for traction-controlled motor vehicle brake systems.

    摘要翻译： PCT No.PCT / DE94 / 01193 Sec。 371日期：1996年7月24日 102（e）日期1996年7月24日PCT 1994年10月12日PCT PCT。 WO95 / 11150 PCT出版物 日期1995年04月27日液压单元的电磁致动阀以压力方式接收并安装，无需对阀行程进行复杂的调节。 阀包括液压部件和电气部件。 液压部件是预先安装的单元，其在插入金属阀块的接收孔之前具有座阀的行程。 液压部件通过位于接收孔的入口管道和出口管道之间的第一压头连接件以压力方式容纳在阀块中。 闭合接收孔的密封环由滑动到液压部件上的衬套的径向延伸的凸缘保持。 法兰通过第二个模锻连接固定在阀块上。 液压单元可用于牵引力控制的汽车制动系统。

    Device for securing a hydraulic modulator to a vehicle
    7.
    发明授权
    Device for securing a hydraulic modulator to a vehicle 失效
    用于将液压调节器固定到车辆的装置

    公开(公告)号：US06604725B1

    公开(公告)日：2003-08-12

    申请号：US10056377

    申请日：2002-01-24

    申请人： Carlo Thullen ,  Michael Hellebrandt ,  Dietmar Sommer ,  Shawn Aaron Sullivan ,  Rene Kaiser

    发明人： Carlo Thullen ,  Michael Hellebrandt ,  Dietmar Sommer ,  Shawn Aaron Sullivan ,  Rene Kaiser

    IPC分类号： A47G100

    CPC分类号： B60T8/3685

    摘要： A device for securing a hydraulic modulator to a vehicle includes a base for receiving a portion of the hydraulic modulator and a clamp movably connected to the base and movable between a first position, wherein the portion of the hydraulic modulator can be positioned on the base, and a second position, wherein the clamp is closed over the base to secure the portion of the hydraulic modulator to the base. The clamp includes a projection that extends over the base when the clamp is in the first position so that when the projection is engaged by the portion of the hydraulic modulator, the projection will automatically move the clamp from the first position toward the second position. In one aspect of the invention, the clamp is hinged to the base.

    摘要翻译： 用于将液压调节器固定到车辆的装置包括用于接收液压调节器的一部分的基座和可移动地连接到基座并可在第一位置之间移动的夹具，其中液压调节器的该部分可以位于基座上， 以及第二位置，其中所述夹具关闭在所述基座上以将所述液压调节器的所述部分固定到所述基座。 夹具包括当夹具处于第一位置时在基部上延伸的突起，使得当突起与液压调节器的部分接合时，突起将自动地将夹具从第一位置移动到第二位置。 在本发明的一个方面，夹具铰接到基座上。