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    • 3. 发明公开
    • COMPRESSOR APPARATUS
    • VERDICHTER
    • EP2275679A4
    • 2017-04-26
    • EP09738658
    • 2009-02-26
    • SUMITOMO RUBBER IND
    • KOJIMA YOSHIHIDEISHIDA TAKAAKI
    • F04B35/06F04B39/10
    • F04B35/06F04B39/10F04B2207/70F04B2207/701Y10T137/8158Y10T137/8275
    • A compressor apparatus of the present invention is capable of notifying definitely a user whether compressed-air reaches the specified pressure or not while eliminating a pressure gauge and reducing costs. The compressor apparatus comprises a motor M, a rotational shaft 11, a compressor main body 10 comprising a cylinder chamber 15, and a detection means 7 that notifies the user that a pressure of the compressed-air supplied from the above-mentioned cylinder chamber 15 exceeds a reference pressure P. The detection means 7 comprises a valve main body 30 having a valve flow channel 30A having an exhaust port 33 and a switch valve 34 releasing the valve flow channel 30A to exhaust the compressed-air supplied from the exhaust port 33 when the compressed-air pressure exceeds the reference pressure P; a detective cap 31 pushed up by the exhaust air pressure from the exhaust port 33 from the normal position Y1 to the protruding position Y2; and a retaining means 32 keeping the above-mentioned detective cap 31 in the above-mentioned normal position Y1 when the compressed air is below the reference pressure P.
    • 本发明的压缩机设备能够在消除压力表的同时,明确地通知使用者压缩空气是否达到规定压力并降低成本。 压缩机装置包括马达M,旋转轴11,包括缸室15的压缩机主体10以及检测装置7,检测装置7通知使用者从上述缸室15供给的压缩空气的压力 超过基准压力P.检测装置7包括阀主体30,该阀主体30具有带有排气口33的阀流路30A和释放阀流路30A以排出从排气口33供给的压缩空气的切换阀34 当压缩空气压力超过参考压力P时; 由排气口33的排气压力从正常位置Y1上升至突出位置Y2的检测帽31; 和当压缩空气低于参考压力P时将上述检测盖31保持在上述正常位置Y1的保持装置32。