Rad aus Faserverbundwerkstoffen und Verfahren zur Herstellung
Research output: Intellectual property › Patent application/Patent
Contributors
Abstract
The invention relates to a monolithic wheel which is made of fiber composites having uninterrupted fibers, has excellent mechanical properties, and is lightweight, as well as to a method for the production thereof. Said wheel particularly comprises a rim base and a wheel disk that extends to a rim flange of the rim base. The wheel disk is formed at least in part by layers of fibers which extend from the rim base over a rim flange and the wheel disk. The wheel is produced using a multipart mold comprising parts that can be moved at least in the axial direction. Once the fibers have been put in place, the mold is entirely removed or remains in the wheel as a lost core.
| Translated title of the contribution | Wheel made of fiber composites, and production method |
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Details
The invention relates to a monolithic wheel which is made of fiber composites having uninterrupted fibers, has excellent mechanical properties, and is lightweight, as well as to a method for the production thereof. Said wheel particularly comprises a rim base and a wheel disk that extends to a rim flange of the rim base. The wheel disk is formed at least in part by layers of fibers which extend from the rim base over a rim flange and the wheel disk. The wheel is produced using a multipart mold comprising parts that can be moved at least in the axial direction. Once the fibers have been put in place, the mold is entirely removed or remains in the wheel as a lost core.
| Original language | German |
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| IPC (International Patent Classification) | B29C 70/34 |
| Patent number | WO 2013/083498 |
| Filing date | 3 Dec 2012 |
| Priority date | 7 Dec 2011 |
| Priority number | DE102011087936 |
| Publication status | E-pub ahead of print - 13 Jun 2013 |
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