Invention Grant
US07887451B2 Infinitely variable transmission, use thereof, and method for the operation thereof 有权
无级变速器,其使用方法及其操作方法

  • Patent Title: Infinitely variable transmission, use thereof, and method for the operation thereof
  • Patent Title (中): 无级变速器,其使用方法及其操作方法
  • Application No.: US11597731
    Application Date: 2005-05-30
  • Publication No.: US07887451B2
    Publication Date: 2011-02-15
  • Inventor: Albrecht Baumann
  • Applicant: Albrecht Baumann
  • Agency: Pandiscio & Pandiscio
  • Priority: EP04012703 20040528
  • International Application: PCT/EP2005/005809 WO 20050530
  • International Announcement: WO2005/116485 WO 20050812
  • Main IPC: F16H9/26
  • IPC: F16H9/26
Infinitely variable transmission, use thereof, and method for the operation thereof
Abstract:
The invention relates to an infinitely variable transmission comprising a support body, peripheral gears mounted on the support body or on elements that are coupled thereto such that the rotating shafts thereof are oriented parallel to each other. The distances between the rotational shafts of the peripheral gears can be adjusted to always be located on the outer surface of an (imaginary) cylinder; at least one row of elements which surround the peripheral gears and with which at least one of the peripheral gears engages; a rotational body, preferably coaxial to the axis of rotation of the (imaginary) cylinder, whose rotary movement is coupled to the rotary movement of the peripheral gears. The rotational coupling between the peripheral gears and the (central) rotational body is effected by means of one or more differentials, so that an asynchronous rotation of the peripheral gears is possible.
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