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Research output: Intellectual propertyPatent application/Patent

Contributors

  • Jens Werner - , Leichtbau-Zentrum Sachsen GmbH (Inventor)
  • Christian Köhler - , Leichtbau-Zentrum Sachsen GmbH (Inventor)
  • André Bartsch - , Leichtbau-Zentrum Sachsen GmbH (Inventor)
  • Sandro Mäke - , Leichtbau-Zentrum Sachsen GmbH (Inventor)
  • Michael Dreßler - , Leichtbau-Zentrum Sachsen GmbH (Inventor)
  • Martin Lepper - , Leichtbau-Zentrum Sachsen GmbH (Inventor)
  • Werner Hufenbach - , Chair of Lightweight Engineering and Polymer Technology (Inventor)

Abstract

The invention relates to a wheel, comprising an inner wheel part and an outer wheel part, wherein each wheel part has a circumferential rim flange, a part of the rim base, and a part of the wheel spider. The wheel is characterized in that openings in the wheel-spider parts of the two wheel parts are surrounded by borders. The borders mesh with each other in a dimensionally ideal manner, such that at least one border of an opening of a wheel spider surrounds or is surrounded by a border of the other wheel spider in a planar manner all around and the borders touching each other are connected to each other.
Translated title of the contribution
Two-part wheel

Details

The invention relates to a wheel, comprising an inner wheel part and an outer wheel part, wherein each wheel part has a circumferential rim flange, a part of the rim base, and a part of the wheel spider. The wheel is characterized in that openings in the wheel-spider parts of the two wheel parts are surrounded by borders. The borders mesh with each other in a dimensionally ideal manner, such that at least one border of an opening of a wheel spider surrounds or is surrounded by a border of the other wheel spider in a planar manner all around and the borders touching each other are connected to each other.
Original languageGerman
IPC (International Patent Classification)B60B 3/08
Patent numberWO 2013/083501
Filing date3 Dec 2012
Priority date7 Dec 2011
Priority numberDE102011087923
Publication statusE-pub ahead of print - 13 Jun 2013
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Keywords