发明名称 Syntactic foam tire inserts for flat-proof tire and vehicle tire including same
摘要 This invention is a composite cellular tire insert for insertion into the interior of pneumatic type tires to eliminate flats and blow-outs. The composite cellular tire insert is comprised of a multiplicity of preconstructed, hollow, pressurized, elastomeric, one-piece, seamless cells bonded together into a configuration whereby substantially all of the exterior cell wall surface of all cells in the tire insert, is engaged with portions of exterior cell wall surfaces of surrounding cells thereby providing a cellular tire insert that has substantially no void space or material mass between the cells.
申请公布号 US5031679(A) 申请公布日期 1991.07.16
申请号 US19890423587 申请日期 1989.10.17
申请人 SHONER, DOUGLAS J. 发明人 SHONER, DOUGLAS J.
分类号 B29D30/04;B60C5/00;B60C7/10;(IPC1-7):B60C7/00;B60C7/12;B60C5/18 主分类号 B29D30/04
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