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Gas-pedal module

机译:气踏板模块

摘要

A gas-pedal module has a gas pedal (12) which is mounted pivotably in a housing and can be actuated, counter to a restoring spring, with pedal-force-dependent hysteresis, a pedal-position sensor producing an electric signal corresponding to the pedal position. In view of the high pedal forces, precise and expensive bearings are necessary in order to avoid jamming of the gas pedal (12). In order to reduce the production costs arid nevertheless reliably to prevent jamming, it is proposed to mount the gas pedal (12) in a floating manner in a bearing element (28) which has play in the upward direction. Specific selection of the coefficient of friction on the contact surface (30) between the bearing journal (18) and the bearing element (28) makes it possible to achieve a hysteresis as is desired in the case of such gas-pedal modules.
机译:气门踏板模块具有一个气门踏板( 12 ),该踏板可枢转地安装在壳体中,并且可以通过与踏板力有关的滞后作用与复位弹簧相反地被致动,踏板位置传感器产生与踏板位置相对应的电信号。鉴于踏板力较大,必须使用精密且昂贵的轴承,以避免油门踏板( 12 )卡住。为了既降低生产成本又可靠地防止卡塞,建议将油门踏板( 12 )浮动地安装在轴承元件( 28 )中向上播放。轴承颈( 18 )和轴承元件( 28 )之间接触表面( 30 )的摩擦系数的特定选择使得在这种气踏板模块的情况下,可以实现期望的磁滞。

著录项

  • 公开/公告号US6276229B1

    专利类型

  • 公开/公告日2001-08-21

    原文格式PDF

  • 申请/专利权人 MANNESMANN VDO AG;

    申请/专利号US19990417569

  • 发明设计人 FRANK GHRING;ARMIN WENDLING;

    申请日1999-10-14

  • 分类号G05G11/40;

  • 国家 US

  • 入库时间 2022-08-22 01:03:34

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