AT415288T

Wheel with composite rim made by rtm process

Abstract

[Subject] It is in offering the wheel for tires which can cancel the fault of obtaining optimal lightweight nature and the conventional technology. [Solution means] The present invention relates to the wheel manufactured by attaching the disk (12) equipped with the hub support part, the changes zone, and the radial outer edge part to a rim (10). A rim for a start [at least one] which consists of at least one fabric which consists of filaments which orientation was carried out in the two different directions, and were impregnated by bridge construction resin A stratified compound structure, the [which consists of at least one fabric which consists of filaments which orientation was carried out in the two different directions, and were impregnated by bridge construction resin / at least one] -- a 2 stratified compound structure, [have and] the method wall of the outside of a radial direction of a rim is made from low density material in accordance with some method walls of the inside of a radial direction of a rim or a rim -- the [and / the first layer structure object and] -- it has further the direction relief structure of a circumference (25) arranged between 2 stratified assembly objects.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

12 members in 8 offices

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Priority claims
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0203030FranceA

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FR2836865A1FranceA1
WO03076212A1World Intellectual Property Organization (WIPO)A1
AU2003219025A1AustraliaA1
FR2836865B1FranceB1
EP1485262A1European Patent Office (EPO)A1
US2005062338A1United States of AmericaA1
JP2005526652AJapanA
US7309110B2United States of AmericaB2
EP1485262B1European Patent Office (EPO)B1
AT415288TThis recordAustriaT
ATE415288T1AustriaT1
DE60324899D1GermanyD1