Invention Grant
US07708293B2 Individual wheel drive for individually suspended wheels of a motor vehicle 失效
单独的车轮驱动,用于机动车辆的单独悬挂车轮

  • Patent Title: Individual wheel drive for individually suspended wheels of a motor vehicle
  • Patent Title (中): 单独的车轮驱动,用于机动车辆的单独悬挂车轮
  • Application No.: US11815344
    Application Date: 2006-03-06
  • Publication No.: US07708293B2
    Publication Date: 2010-05-04
  • Inventor: Max Bachmann
  • Applicant: Max Bachmann
  • Applicant Address: DE Friedrichshafen
  • Assignee: ZF Friedrichshafen AG
  • Current Assignee: ZF Friedrichshafen AG
  • Current Assignee Address: DE Friedrichshafen
  • Agency: Davis & Bujold, P.L.L.C.
  • Priority: DE102005010515 20050308
  • International Application: PCT/EP2006/002028 WO 20060306
  • International Announcement: WO2006/094740 WO 20060914
  • Main IPC: B60G9/00
  • IPC: B60G9/00
Individual wheel drive for individually suspended wheels of a motor vehicle
Abstract:
This invention relates to individual wheel drives for individually suspended, spring-mounted wheels of a vehicle comprising one universal joint shaft (2) connecting the output shaft socket (10) of a drive device with the input shaft socket of a wheel, having one main section (4) and at least one end section (8) situated on one end thereof, via a universal joint (6), rotatingly coupled with the associated shaft socket (10), the universal joint shaft (2) having a permanent inclination which compensates an offset between drive device and wheel, and means being provided for reducing a permanent deviation defined by the inclination. The end section (8) associated with the universal joint (6) and the shaft socket (10) coupled therewith are coupled with each other via a bevel wheel pair (16, 18), the deflection angle α of which corresponding at least partly with the corresponding permanent deflection angle between universal joint shaft (2) and shaft socket (10).
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