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Title:
NOISE ABSORBING INSTALLATION OBJECT COMPOSED OF FLEXIBLE FIBER FOR AUTOMOBILE PNEUMATIC TIRE, AND AUTOMOBILE WHEEL
Document Type and Number:
Japanese Patent JP2001180219
Kind Code:
A
Abstract:

To absorb air column vibration in a tire in every traveling state without exerting a wrong influence upon a traveling characteristic, a tire structural part and a vehicle body structure.

This noise absorbing structure 3 for an automobile wheel comprises a tread; two sidewalls; a carcass having a carcass ply, and a reinforcement element if necessary; a belt set comprising a stabilizer belt, another insertion layer and one or more belt binding bodies if necessary; and two tire beads having bead cores. The seating noise absorbing structure 3 is provided on a rim 1 and surrounds the rim 1 inside the pneumatic tire 2 in a ring state. The noise absorbing structure 3 is made of gauze 5 composed of flexible fibers 6 connected to a strip-like carrier textile 4, while the carrier textile 4 is fixed inside a drop center in the inside opposite to the gauze 5. The fibers 6 of the gauze 5 radially extend inside a hollow space formed between the rim 1 and the tire 2.


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Inventors:
BRITTON J DANIEL
JANELLO THOMAS ANTHONY
FIDAN MEHMET SADETTIN
Application Number:
JP2000343737A
Publication Date:
July 03, 2001
Filing Date:
November 10, 2000
Export Citation:
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Assignee:
CONTINENTAL AG
International Classes:
B60B21/12; B60B19/00; B60B37/00; B60C1/00; B60C5/00; B60C9/00; B60C19/00; B60C23/18; F16H55/14; (IPC1-7): B60C5/00; B60B21/12; B60C9/00
Attorney, Agent or Firm:
Mitsufumi Ezaki (3 others)