| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vaporized fuel treatment device for improving the efficiency of utilization of a thermal storage material by conducting heat even into the inside of the thermal storage material easily. Ž<P>SOLUTION: This vaporized fuel treatment device includes a canister filled with an adsorbent for absorbing vaporized fuel in a fuel tank and the thermal storage material for suppressing change of temperature in the canister by utilizing the latent heat generated when coagulating or melting. The thermal storage material C is provided in the canister while being stored in a sealed vessel 40. A heat transfer member 46 having a part coming into contact with the sealed vessel 40 and the other part buried into the thermal storage material C to transfer heat between the sealed vessel 40 and the thermal storage material C is provided in the sealed vessel 40. The heat transfer member 46 is formed by using a material having larger thermal conductivity than the thermal storage material C. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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