VENTILANORDNUNG FÜR EINEN DREH-FEST-ÜBERGANG, RADEINHEIT MIT EINEM DREH-FEST-ÜBERGANG, SOWIE DRUCKMITTELVERSORGUNGSEINRICHTUNG FÜR EINE RADEINHEIT
    8.
    发明公开
    VENTILANORDNUNG FÜR EINEN DREH-FEST-ÜBERGANG, RADEINHEIT MIT EINEM DREH-FEST-ÜBERGANG, SOWIE DRUCKMITTELVERSORGUNGSEINRICHTUNG FÜR EINE RADEINHEIT 有权
    阀装置用于旋转FEAST TRANSITION,具有用于车轮单元A ROTARY FEAST变和压力介质供给装置轮单元

    公开(公告)号:EP3131767A1

    公开(公告)日:2017-02-22

    申请号:EP15713399.2

    申请日:2015-03-11

    IPC分类号: B60C23/00

    CPC分类号: B60C23/003

    摘要: The invention relates to a pressure medium supply device for a tire (16) of a wheel unit (14), to a wheel unit (14), and to a valve arrangement (48) for a rotationally fixed transition (46), in particular for a rotary feedthrough, of a pressure medium supply device (190) for a wheel unit (14). The valve arrangement (48) has a housing part (54) through which a pressure medium can flow, a control piston (56), in particular an axially movable control piston (56) which is received on the housing part (54), and a discharge element (58) with an outlet (104) for conducting the pressure medium. The housing part (54) and the discharge element (58) are received in a rotatable manner relative to each other. The control piston (56) has at least one flow channel (68) for the pressure medium, and the control piston (56) has at least one force application surface (74) to which the pressure medium can be applied. The control piston (56) can be moved between a disengaged position and an engaged position by applying pressure to the at least one pressure application surface (74), and a pressure medium line can be established between the housing part (54) and the discharge element (58) in the engaged position.

    摘要翻译: 本发明涉及一种压力介质供给装置的车轮单元(14)到车轮单元(14)的轮胎(16),以及一个阀装置(48),用于旋转固定过渡(46),特别是 用于旋转馈通的压力介质供应装置(190)的车轮单元(14)的,。 所述阀装置(48)具有一个在所述壳体部件(54)和接收到的一个外壳部分(54),通过该压力介质可以流动,控制活塞(56),特别是可轴向移动的控制活塞(56)的所有 的放电元件(58)配有用于进行压力介质在出口(104)。 壳体部件(54)和排出部件(58)在相对旋转海誓山盟碱方式被接收。 所述控制活塞(56)具有用于将压力介质的至少一个流动通道(68),和所述控制活塞(56)具有至少一个力施加表面(74),以使压力介质可被应用。 所述控制活塞(56)可脱离位置之间,并接合位置通过将压力施加到所述至少一个压力施加表面(74)和一个压力介质线可在外壳部件(54)和放电之间建立移动 元件(58)在接合位置。

    FAHRZEUGACHSBAUGRUPPE MIT INTEGRIERTER DRUCKMITTELLEITUNG ZUR REIFENBEFÜLLUNG
    9.
    发明公开
    FAHRZEUGACHSBAUGRUPPE MIT INTEGRIERTER DRUCKMITTELLEITUNG ZUR REIFENBEFÜLLUNG 审中-公开
    FAHRZEUGACHSBAUGRUPPE MIT INTEGRIERTER DRUCKMITTELLEITUNG ZURREIFENBEFÜLLUNG

    公开(公告)号:EP3102441A1

    公开(公告)日:2016-12-14

    申请号:EP15702293.0

    申请日:2015-02-04

    摘要: A vehicle axle assembly is proposed, comprising a hub (12) which is mounted on a cylindrical axle beam (14) by means of a ball bearing such as to be able to rotate about a central longitudinal axis, wherein the ball bearing has an inner race (18) connected to the axle beam (14) and an outer race (20) connected to the hub (12). In order to enable an autonomous feeding of pressurizing medium into a vehicle tyre, the vehicle axle assembly is characterized by an axial inner shaft sealing ring (50) and an axial outer shaft sealing ring (52) which are arranged sealingly between the two races (18, 20) and delimit an annular chamber (54) between the two races (18, 20), a first pressurizing medium line (56) which extends through the inner race (18) or one of the two shaft sealing rings (50, 52) and opens into the annular chamber (54), and a second pressurizing medium line (58) which extends out from the annular chamber (54) through the outer race (20) and is designed to be connected to a wheel (36) that is attached to the hub (12).

    摘要翻译: 提供了一种车轴组件,其具有毂,所述轮毂通过球轴承安装在圆柱形车身上,以便围绕中心纵向轴线旋转,其中所述球轴承具有连接到所述车轴主体的内座圈,并且具有 外圈连接到轮毂。 车轴组件包括轴向内轴密封环和轴向外轴密封环,其密封地布置在两个座圈之间并且限定两个座圈之间的环形室,第一压力介质线延伸穿过内座圈 或两个轴密封环中的一个,并且通向环形室中; 以及第二压力介质线,其从所述环形室通过所述外座圈延伸并且被构造成连接到紧固在所述轮毂上的轮。