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    • 5. 发明申请
    • COMBINED PRESSURE REDUCING AND SHUT-OFF VALVE
    • 组合减压和关闭阀
    • WO2006022455A1
    • 2006-03-02
    • PCT/JP2005/016068
    • 2005-08-26
    • TOYOTA JIDOSHA KABUSHIKI KAISHAKIMBARA, MasahikoKOBAYASHI, NobuoOGAMI, NobuyukiYAMASHITA, Akira
    • KIMBARA, MasahikoKOBAYASHI, NobuoOGAMI, NobuyukiYAMASHITA, Akira
    • G05D16/10
    • G05D16/2086G05D16/10Y10T137/7782Y10T137/7826
    • A pressure-reducing valve is disclosed which is capable of preventing leakage of a fluid from a passage aperture in a state in which the passage aperture is closed by a valve body. The pressure-reducing valve is structured such that a plunger is moved upward due to a biasing force of a shut spring when a magnetic field generated around and inside a solenoid body is released. Thus, the valve body is pushed up from below by a pressing portion of the plunger with a pressing force based on the biasing force of a shut spring. Due to the valve body being pushed up, the upper end of the valve body is placed in close contact with the inner peripheral portion of the passage aperture so that the passage aperture is closed. In this manner, leakage of hydrogen gas from a primary pressure chamber to a secondary pressure chamber (leakage of the gas pressure) can be prevented with certainty, and thus an unintentional increase of the pressure at the secondary pressure chamber side can be prevented with certainty.
    • 公开了一种减压阀,其能够防止在通道孔被阀体关闭的状态下流体从通道孔泄漏。 减压阀被构造成使得当螺线管体内部和内部产生的磁场被释放时,柱塞由于闭合弹簧的偏置力而向上移动。 因此,阀体通过基于弹簧的偏置力的按压力被柱塞的按压部从下方向上推动。 由于阀体被向上推动,阀体的上端被放置成与通道孔的内周部分紧密接触,使得通道孔闭合。 以这种方式,可以确定地防止氢气从一次压力室泄漏到二次压力室(泄漏气体压力),从而可以确定地防止二次压力室侧的压力的无意的增加 。
    • 6. 发明申请
    • PRESSURE REDUCING DEVICE AND PRESSURE REDUCING SYSTEM
    • 减压减压装置及减压系统
    • WO2005124493A1
    • 2005-12-29
    • PCT/IB2005/001652
    • 2005-06-14
    • TOYOTA JIDOSHA KABUSHIKI KAISHA?KABUSHIKI KAISHA TOYOTA JIDOSHOKKIKIMBARA, MasahikoKOBAYASHI, Nobuo,TSUZUKI, Makoto
    • KIMBARA, MasahikoKOBAYASHI, Nobuo,TSUZUKI, Makoto
    • G05D16/10
    • G05D16/103
    • In a pressure reducing device (290, 291. 292, 293, 294) which can reduce a fluctuating pressure of a fluid in a passage, the effect of the passage resistance that occurs when the pressure is low is reduced, and the fluid is made to flow reliably. When the pressure of the fluid flowing in the pressure reducing device (290, 291, 292, 293, 294) is higher than a predetermined release pressure, a normal pressure reducing state where the pressure of the fluid is reduced and the fluid with the reduced pressure is made to flow out of the pressure reducing device (290, 291, 292, 293. 294) is achieved. On the other hand, when the pressure of the fluid flowing in the pressure reducing device (290, 291, 292, 293, 294) is equal to or lower than the predetermined release pressure, a pressure non-reducing state where the pressure of the fluid is not reduced and the fluid with the unchanged pressure is made to flow out of the pressure reducing device (290, 291, 292, 293, 294) is achieved.
    • 在可减少通道中的流体的波动压力的减压装置(290,291,229,294,294)中减少了当压力低时产生的通道阻力的影响,并且使流体 流动可靠。 当在减压装置(290,291,292,293,294)中流动的流体的压力高于预定的释放压力时,流体的压力降低且流体减少的正常的压力降低状态 使压力从减压装置(290,291,292,293,294)流出。 另一方面,当在减压装置(290,291,292,293,294)中流动的流体的压力等于或低于预定的释放压力时,压力非还原状态,其中压力 流体没有减少,并且使得具有不变压力的流体被实现流出减压装置(290,291,292,293,294)。
    • 7. 发明专利
    • LIQUID LEVEL MEASURING INSTRUMENT
    • JPS60170725A
    • 1985-09-04
    • JP2660084
    • 1984-02-15
    • YAGI AKITOSHIKOBAYASHI NOBUO
    • YAGI AKITOSHIKOBAYASHI NOBUO
    • G01F23/46
    • PURPOSE:To improve durability and reliability and to perform multipurpose measuring operation by arranging a magnetic float and a magnetic force operating switch atop of a length measurement lanyard formed by bundling a length measurement scale and plural insulated electric wires in one. CONSTITUTION:The magnetic force operating switch 2 is provided to the lower end of the length measurement lanyard 1 consisting of a bundle of insulated electric wires and the length measurement scale, and the magnetic foat 3 placed right under the magnetic force operating switch is attached to and detached from the switch 2 by buoyance. Further, the magnetic float 3 is held by a holder 4 fitted to the lower end of the length measurement lanyard 1. This device is lowered toward a liquid surface from the take-up machine for the lanyard 1 and the magnetic float 3 floats when the holder 4 is dipped in the liquid; and a magnet 3a contacts the magnetic force operating switch 2, whose contact is made. Its signal is sent to the take-up machine through the bundle of insulated electric wires and the length is read on the scale of a measuring tape at this time.
    • 8. 发明专利
    • ATTACHMENT PLUG WITH CORD CLIPPER
    • JPH0973942A
    • 1997-03-18
    • JP26193995
    • 1995-09-05
    • KOBAYASHI NOBUO
    • KOBAYASHI NOBUO
    • H01R13/46
    • PROBLEM TO BE SOLVED: To provide an attachment plug with clipper capable of winding a cord round an electric appliance main body or part of it, and banding an attachment plug to part of the cord with a cord clipper when an electric appliance with a cord is carried or housed after use by arranging a cord clipper in the attachment plug. SOLUTION: A cord clipper guide groove 2 and a clipper supporting axis fixing rib 3 are arranged on the upper surface of a attachment plug main body 1, and a cord clipper 4 is arranged in the clipper supporting axis fixing rib 3 through a clipper axis 5 and a clipper coil spring 7. When an electric appliance with a cord is carried or housed after use, the cord is wound round a electric appliance main body or part of it, the attachment plug main body 1 is banded to part of the cord with the cord clipper 4 to obtain an attachment plug with cord clipper.