PROBLEM TO BE SOLVED: To suppress the deviation phenomenon of display pressure without using a chamber.SOLUTION: A compressor device 2 and a bottle unit 3 are directly connected. An extraction cap 6 has a one-way valve 37 preventing the back flow of a puncture repair liquid to the inside of the compressor device. The cylinder 7 of the compressor device 2 has a pump chamber 6A and a branch chamber 6B. In the cylinder 7, a ratio between the volume V2 of the pump chamber 6A in the bottom dead point PL and the volume V1 of the pump chamber 6A in the top dead point PU, V2/V1 is controlled to 7 or lower, and also, the height L1 of the pump chamber 6A in the top dead point PU is controlled to 5.0 mm or higher.SELECTED DRAWING: Figure 5

    【課題】チャンバーを用いることなく、表示圧力の乖離現象を抑制する。【解決手段】コンプレッサ装置2とボトルユニット3とを直接接続する。抽出キャップ6は、パンク修理液がコンプレッサー装置側に逆流するのを防止する一方弁37を有する。コンプレッサー装置2のシリンダ7は、ポンプ室6Aと分岐室6Bとを有する。シリンダ7は、下死点PLにおけるポンプ室6Aの容積V2と上死点PUにおけるポンプ室6Aの容積V1との比V2/V1が7以下、かつ上死点PUにおけるポンプ室6Aの高さL1を5.0mm以上とした。【選択図】図5


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    Title :

    TIRE PUNCTURE REPAIR KIT


    Additional title:

    タイヤのパンク修理キット


    Contributors:
    KAWATANI AKIHIKO (author) / KONO REI (author) / CHOU WEN SAN (author)

    Publication date :

    2016-04-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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