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公开(公告)号:US20060213302A1
公开(公告)日:2006-09-28
申请号:US10567882
申请日:2004-07-16
IPC分类号: F16H1/16
CPC分类号: B29C66/344 , B21D53/90 , B29C45/1671 , B29C65/16 , B29C2045/1601 , B29K2105/25 , B60N2/067 , B60N2/2231 , B60N2/933 , F16H1/16 , F16H25/20 , F16H55/22 , F16H57/039 , F16H2057/02086 , F16H2057/02091 , Y10T29/49464 , Y10T29/49465 , Y10T74/18664 , Y10T74/19828
摘要: An adjustable mechanism for a motor vehicle is used to adjust an adjustable element in a motor vehicle, especially a seating part. Said mechanism comprises a spindle nut comprising an axis, said spindle nut co-operating with a thread spindle and comprising external toothing on the external surface thereof which is in contact with an additional drive element. The external toothing of the spindle nut is formed by recesses in the external surface of the spindle nut which are inwardly turned in a radial manner, the teeth depths thereof diminishing in the direction of at least one axial end of the spindle nut.
摘要翻译: 用于机动车辆的可调节机构用于调节机动车辆中的可调节元件,特别是座椅部件。 所述机构包括一个主轴螺母,其包括轴线,所述主轴螺母与螺纹主轴配合,并且在其外表面上包括与附加驱动元件接触的外齿。 主轴螺母的外齿由主轴螺母的外表面中的凹部形成,其以径向方式向内转动,其齿深度沿主轴螺母的至少一个轴向端部的方向减小。