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    • 7. 发明专利
    • Simultaneous explosion vibrationless engine
    • 同时爆炸无振动发动机
    • JP2008163916A
    • 2008-07-17
    • JP2006357468
    • 2006-12-26
    • Shigeru Yamamoto山本 茂
    • YAMAMOTO SHIGERU
    • F02B75/24F01B1/08F01B1/10F02B75/18
    • PROBLEM TO BE SOLVED: To reduce vibrations due to an explosion in an engine, because even in a gasoline engine, the compression ratio is increasing as an output is becoming higher and vibrations are increasing, by using the fact that torque reaction force generated in a twin crank during an explosion is in the direction of a cylinder axis, so that by simultaneously exploding right and left cylinders, the torque reaction force is generated equally and symmetrically to the right and left to cancel each other out.
      SOLUTION: The cylinder arrangement of the twin crank engine is horizontally opposed, and four cranks are coupled by gears. Therefore, each of components configuring the internal part of the engine has vertically and horizontally symmetrical positional relations with each other. Further, when a combustion chamber in which the cylinder arrangement is horizontally opposed is simultaneously exploded, vibrations due to an explosion can be canceled out.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了减少由于发动机爆炸引起的振动,因为即使在汽油机中,随着输出变高和振动增加,压缩比增加,通过使用扭矩反作用力 在爆炸期间在双曲柄中产生的是在气缸轴线的方向上,从而通过同时爆炸右和左气缸,扭矩反作用力相应地左右对称地产生,从而彼此抵消。 解决方案:双曲轴发动机的气缸装置水平相对,四个曲柄通过齿轮连接。 因此,构成发动机内部的各部件的位置关系具有垂直和水平对称的位置关系。 此外,当气缸装置水平相对的燃烧室同时爆炸时,可以抵消由于爆炸引起的振动。 版权所有(C)2008,JPO&INPIT
    • 9. 发明专利
    • Cooling apparatus in helmet
    • 冷却装置在HELMET
    • JP2004156151A
    • 2004-06-03
    • JP2002320383
    • 2002-11-01
    • Shuichi FukuchiShigeru Yamamoto山本 茂周一 福地
    • FUKUCHI SHUICHIYAMAMOTO SHIGERU
    • A42B3/28
    • PROBLEM TO BE SOLVED: To provide the comfortable working environment uniformly cooling the interior of the helmet body, having a simple structure and scarcely broken without discontinuing manual operation.
      SOLUTION: A cooling apparatus 1a in the interior of the helmet is composed of a housing part 2 housing a cooling gas cylinder 7, a blowing controlling part 3 controlling the volume of blown cooling gas blown from the cooling gas cylinder 7 and a releasing part 4 releasing the cooling gas in which the blowing is controlled with the blowing controlling part 3 through a ventilation pipe 20 into a gap 19 in the interior of the helmet body. The blowing controlling part 3 is composed of a temperature sensor 10 detecting the temperature in the interior of the helmet body and outputting a detected signal, an opening and closing valve 11 opening and closing the cooling gas cylinder 7 and a controlling part 12 for the opening and closing valve controlling opening and closing operation of the opening and closing valve 11 based on the detected signal.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:为了提供舒适的工作环境,均匀地冷却头盔主体的内部,具有简单的结构,几乎不破坏而不中断手动操作。 解决方案:头盔内部的冷却装置1a由容纳冷却气瓶7的壳体部分2,控制从冷却气瓶7吹出的吹入冷却气体的吹送控制部分3和 释放部件4将通过吹风控制部分3控制吹风的冷却气体通过通风管20释放到头盔本体的内部的间隙19中。 吹风控制部3由检测头盔主体内部的温度并输出检测信号的温度传感器10构成,打开和关闭冷却气瓶7的开关阀11和开闭部的控制部12 根据检测出的信号,关闭开闭阀11的开闭动作。 版权所有(C)2004,JPO