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    • 44. 发明申请
    • Motor vehicle air spring system having a tire-fill connection
    • 具有轮胎填充连接的机动车用空气弹簧系统
    • US20030150509A1
    • 2003-08-14
    • US10365396
    • 2003-02-13
    • Alexander StillerMarc Nettelmann
    • B65B031/00
    • B60G17/0416B60C23/14B60G17/0155B60G17/0185B60G17/052B60G2202/152B60G2202/154B60G2400/51222B60G2400/52B60G2500/20B60G2500/2012B60G2500/203B60G2500/205B60G2500/302B60G2800/01B60G2800/802B60G2800/912B60G2800/95B60S5/043
    • In a motor vehicle equipped with air springs, the compressor of the level control system is used to inflate a spare wheel. For this purpose, the air spring arrangement of the motor vehicle is equipped with a tire-fill device which includes the fill unit (20) and a tire-fill connection unit (4). A filling of a reserve tire is ensured even when there is an electric fault in the level control system. The tire-fill connection unit (4) includes an air supply connection (6), a proximity switch (8), an electric sensor connection (10) and a pneumatic connection (12) for rapid coupling and valve connection. The proximity switch (8) includes a reed contact (28) which includes three terminals (32a, 32b, 32c) which are connected to a control apparatus (34). An operator-manipulated component (14) has a pneumatic valve connection (16) and a permanent magnet (18) and is connected to the pneumatic connection (12) for a rapid coupling and valve connection. The permanent magnet (18) excites the reed contact (28) to switch when the component (14) is attached or connected to the tire-fill connection unit (4).
    • 在配备有空气弹簧的机动车辆中,液位控制系统的压缩机用于对备用轮进行充气。 为此,机动车辆的空气弹簧装置配备有包括填充单元(20)和轮胎填充连接单元(4)的轮胎填充装置。 即使在电平控制系统中存在电气故障,也保证了备用轮胎的填充。 轮胎填充连接单元(4)包括用于快速联接和阀连接的空气供应连接(6),接近开关(8),电传感器连接(10)和气动连接(12)。 接近开关(8)包括一个簧片接点(28),它包括连接到控制装置(34)的三个端子(32a,32b,32c)。 操作者操作部件(14)具有气动阀连接件(16)和永久磁铁(18),并且连接到气动连接件(12)以用于快速连接和阀连接。 当组件(14)被连接或连接到轮胎填充连接单元(4)时,永磁体(18)激发簧片接触件(28)切换。