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    • 1. 发明专利
    • 急速濾過装置
    • 快速过滤装置
    • JP2015520673A
    • 2015-07-23
    • JP2015513003
    • 2013-05-17
    • 宋 泳Song, Yong宋 泳Song, Yong
    • 泳 宋泳 宋
    • B01D24/48B01D29/60B01D37/04
    • B01D29/01B01D29/085B01D29/668
    • フィルタと真空ポンプを含み、フィルタの吸引濾過端が真空ポンプの吸気端とガス通路で接続され、吸引濾過端が更に真空ポンプの排気端とガス通路で接続される。好適には、吸引濾過端が切換弁を介してそれぞれ吸気端及び排気端にガス通路で接続され、もしくは、切換弁の機能が第一制御弁と第二制御弁により実現され、もしくは、切換弁の機能が第三制御弁、第四制御弁、第五制御弁及び第六制御弁により実現される。排気端が空気フィルタを介して吸引濾過端にガス通路で接続される。更に十字継ぎ手と三つの停止弁を含み、フィルタの数が三つであり、吸引濾過端がそれぞれ停止弁を介して十字継ぎ手にガス通路で接続され、十字継ぎ手がそれぞれ吸気端及び排気端にガス通路で接続される。停止弁が手動停止弁であり、フィルタが吸引濾過瓶である。本発明は、設計が巧妙で、構造が簡潔で、濾過過程でフィルタを閉塞させにくくすることで、濾過の効率及び速度を向上させ、大量生産及び広範囲な普及に好適である。
    • 包括过滤器和真空泵,所述过滤器的抽滤端被连接在进气端和真空泵的气体通道,抽滤端进一步与排气连接端真空泵的气体通道。 通过的气体流路,分别进气端,并通过抽滤端切换阀的排气端,或开关阀的由第一控制阀和第二控制阀或切换阀实现的功能优选地连接 第三控制阀的功能,第四控制阀由第五控制阀和一第六控制阀来实现。 排气端通过气体通道通过所述空气过滤器抽滤端连接。 进一步包括十字接头和三个截止阀,所述过滤器的数量是三个中,通过气体通道横关节抽滤连接通过相应的截止阀,气体十字接头的进气端和排气端结束 它们通过通道连接。 停止阀是手动截止阀,过滤器抽滤瓶。 本发明被设计巧妙,结构简洁,几乎不堵塞在过滤过程中所述过滤器,改进过滤的效率和速度是适合大规模生产和广泛普及。
    • 3. 发明专利
    • Forward-driving device for bicycle
    • 用于自行车的前向驱动装置
    • JP2003063476A
    • 2003-03-05
    • JP2001345966
    • 2001-11-12
    • Song-Yong LeeMeridian Reports Kkメリディアンレポーツ株式会社秀龍 李
    • KIM SANG-NYOUNLEE SONG-YONG
    • B62M11/00B62M1/36B62M3/08B62M9/00F16H1/06F16H1/20F16H7/02F16H31/00
    • B62M1/36B62M9/00F16H3/003
    • PROBLEM TO BE SOLVED: To provide a forward-driving device for a bicycle to drive a bicycle forward even when pedals of the bicycle are driven for inverse rotation.
      SOLUTION: This forward-driving device for a bicycle is composed of a normal rotation driving part 100 fixed on a pedal shaft 5 to transmit normal direction torque of pedal arms 2a and 2b to a sprocket wheel 4, and an inverse rotation driving part 200 fixed to the pedal shaft 5 to rotate the sprocket wheel 4 normally by a rotation direction converting part 230 to convert inverse direction torque of the pedal arms 2a and 2b into normal direction torque. By only rotating the pedals of the bicycle inversely, the bicycle can be driven forward similarly as when the pedal is rotated normally. A rider can enjoy exercise effect as well as convenience, and walk to pull the bicycle easily similarly as a general bicycle.
      COPYRIGHT: (C)2003,JPO
    • 要解决的问题:即使当自行车的踏板被驱动以反向旋转时,提供一种用于自行车的向前驱动装置来驱动自行车。 解决方案:这种用于自行车的前进驱动装置由固定在踏板轴5上的正转旋转驱动部100构成,以将踏板臂2a和2b的法向转矩传递到链轮4,并且反转驱动部200固定 通过旋转方向转换部230正常地使链轮4旋转到踏板轴5上,将踏板臂2a,2b的反向转矩转换为法向转矩。 通过相反地旋转自行车的踏板,可以像踏板正常旋转时一样向前驱动自行车。 骑手可以享受运动效果以及方便,并且像普通自行车一样轻松地拉动自行车。
    • 5. 发明专利
    • RAPID SUCTION BASED FILTERING DEVICE
    • IN2336MUN2014A
    • 2015-08-14
    • IN2336MUN2014
    • 2014-11-17
    • SONG YONG
    • SONG YONG
    • B01D29/085
    • The present invention relates to a rapid suction based filtering device comprising a filter and a vacuum pump. A suction based filtering end of the filter is gas connected to a suction end of the vacuum pump and the suction based filtering end is further gas connected to an exhaust end of the vacuum pump. Preferably the suction based filtering end is gas connected to the suction end and the exhaust end through a directional valve. Alternatively the function of the directional valve is implemented through a first control valve and a second control valve or the function of the directional valve is implemented through a third control valve a fourth control valve a fifth control valve and a sixth control valve. The exhaust end is gas connected to the suction based filtering end through an air filter. The present invention further comprises a four way and 3 stop valves. The number of filters is 3. The suction based filtering end is gas connected to the four way through the stop valve. The four way is gas connected to the suction end and the exhaust end. The stop valves are manual stop valves. The filter is a suction based filtering bottle. The present invention is cleverly designed and structurally simple and during suction based filtering the filter is unlikely to be blocked so as to improve suction based filtering efficiency and speed thereby resulting in suitability in large scale promotion and application.
    • 6. 发明专利
    • Rapid suction-based filtering device
    • AU2013265879A1
    • 2014-12-04
    • AU2013265879
    • 2013-05-17
    • SONG YONG
    • SONG YONG
    • B01D29/085
    • The present invention relates to a rapid suction-based filtering device, comprising a filter and a vacuum pump. A suction-based filtering end of the filter is gas-connected to a suction end of the vacuum pump, and the suction-based filtering end is further gas-connected to an exhaust end of the vacuum pump. Preferably, the suction-based filtering end is gas-connected to the suction end and the exhaust end through a directional valve. Alternatively, the function of the directional valve is implemented through a first control valve and a second control valve, or the function of the directional valve is implemented through a third control valve, a fourth control valve, a fifth control valve, and a sixth control valve. The exhaust end is gas-connected to the suction-based filtering end through an air filter. The present invention further comprises a four-way and 3 stop valves. The number of filters is 3. The suction-based filtering end is gas-connected to the four-way through the stop valve. The four-way is gas-connected to the suction end and the exhaust end. The stop valves are manual stop valves. The filter is a suction-based filtering bottle. The present invention is cleverly designed and structurally simple, and during suction-based filtering, the filter is unlikely to be blocked, so as to improve suction-based filtering efficiency and speed, thereby resulting in suitability in large-scale promotion and application.