Invention Application
- Patent Title: Vehicle Tyre
- Patent Title (中): 车轮胎
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Application No.: US13002333Application Date: 2009-07-01
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Publication No.: US20110308677A1Publication Date: 2011-12-22
- Inventor: Axel Kamprath , Kristof Benoit , Patrick Hanssens
- Applicant: Axel Kamprath , Kristof Benoit , Patrick Hanssens
- Applicant Address: BE Brussels
- Assignee: RECTICEL N.V.
- Current Assignee: RECTICEL N.V.
- Current Assignee Address: BE Brussels
- Priority: DE202008009008.3 20080703
- International Application: PCT/EP2009/058291 WO 20090701
- Main IPC: B60C5/00
- IPC: B60C5/00 ; B60C19/00

Abstract:
An elastic vehicle tire with a cavity (11) enclosed by a tread strip (2) supporting the tread (3) and sidewalls (4, 4.1) adjacent to this on both sides shows a foam insert (9) connected to the inside (10) of the tread strip (2). The side walls each carry a bead (5, 5.1) disposed at the free end to fit around the flange (8, 8.1) of the rim (6) of wheel (7). The foam insert (9) partly fills the cavity (11) and serves a dampening function, in particular in a frequency range below 400 Hz.
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