发明名称 Tire inflation apparatus
摘要 The invention relates to a method of inflating a tire comprising the steps of: providing a tire mounted on a rim, said tire comprising a tire valve to allow selective inflation or deflation of said tire, said tire being filled with a certain amount of air; deflating said tire to reach a pressure which is less than or equal to a predetermined low pressure, said predetermined low pressure being lower than atmospheric pressure; inflating said tire with a source of inert gas to reach a pressure at least equal to a pressure greater than atmospheric pressure, to obtain inside said tire a gas mixture comprising between 5% O2 by volume and 0.5% O2 by volume. It also relates to a tire evacuation apparatus specially adapted thereto.
申请公布号 US5992476(A) 申请公布日期 1999.11.30
申请号 US19980190298 申请日期 1998.11.13
申请人 L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE 发明人 SOWRY, CLIVE ROBERT
分类号 B60S5/04;(IPC1-7):F16K37/00 主分类号 B60S5/04
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