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    • 1. 发明专利
    • Rotary engine utilizing filled pneumatic pressure
    • 旋转发动机利用充气气压
    • JP2009041462A
    • 2009-02-26
    • JP2007207729
    • 2007-08-09
    • Hanabuchi YurikoEizaburo MurakamiNoboru MurakamiTomoji Murakami昇 村上智士 村上栄三郎 村上花渕 由利子
    • MURAKAMI EIZABUROMURAKAMI NOBORUMURAKAMI TOMOJI
    • F01B1/08F01B13/04
    • PROBLEM TO BE SOLVED: To provide a rotary engine utilizing filled pneumatic pressure that may be a simple and small-sized structure, which assists rotation by pneumatic pressure filled into a cylinder upon rotation to allow a rotation moment to increase, as a drive unit utilizing filled air which does not require any fuel, can fill air at any time and anywhere because of use of energy-saving pneumatic pressure as a power source, does not cause repeated exhaust pollution by virtue of harmless and safe nature, and can provide strong and smooth rotary power proportional to the filled pneumatic pressure.
      SOLUTION: In cylinders 2, a hermetically sealed pneumatic pressure filled space 2a and a non-pneumatic pressure filled space 2b provided with a spring 14 for energizing a piston 6 so as to resist the pneumatic pressure are provided at a variable space ratio with the piston 6, movable within the cylinder 2, as a boundary between the spaces. The cylinders 2 are provided symmetrically about the center of a rotating shaft.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种利用填充的气动压力的旋转发动机,其可以是简单和小型结构,其通过在旋转时填充到气缸中的气动压力来帮助旋转以允许旋转时间增加,作为 驱动单元利用不需要任何燃料的充气,由于使用节能气压作为动力源,可以随时随地填充空气,不会因无害和安全的性质而引起重复的废气污染,并且可以 提供与填充气压成正比的强大而平滑的旋转动力。 解决方案:在气缸2中,设置有用于对活塞6供能以抵抗气动压力的弹簧14的气密密封气动填充空间2a和非气动填充空间2b以可变空间比 活塞6可在气缸2内移动,作为空间之间的边界。 气缸2围绕旋转轴的中心对称地设置。 版权所有(C)2009,JPO&INPIT
    • 3. 发明专利
    • Drive system using packed air pressure
    • 使用包装空气压力的驱动系统
    • JP2008127999A
    • 2008-06-05
    • JP2006310335
    • 2006-11-16
    • Eizaburo MurakamiNoboru MurakamiTomoji Murakami昇 村上智士 村上栄三郎 村上
    • MURAKAMI EIZABUROMURAKAMI NOBORUMURAKAMI TOMOJI
    • F01B9/04F01B29/00
    • PROBLEM TO BE SOLVED: To provide a drive system using packed air whose multi-stage piston chambers are arranged so that the packed air pressure repeat movement alternately through an energy saving control consisting in valve opening/closing, capable of generating a strong and smooth torque proportional to the packed pressure.
      SOLUTION: The drive system is configured so that piston suspending rods 15A and 15B installed on the left and right of a piston suspending swing lever 41 are fastened to a multi-stage piston, which is provided with packed air pressure fluid flowing passages 22A and 22B having communication to the stages of the multi-stage cylinder and with valves 17A and 17B to open and close the passages, in which valve pushing bars 16A and 16B to make opening/closing operation of the valves 17A and 17B are inserted into the rods 15A and 15B in such a way as movable in the vertical direction and are pushed and pulled by valve selecting swing levers 42A and 42B swung by a drive motor 48 so as to open and close the valves 17A and 17B of the left and right multi-stage cylinders alternately, whereby the packed air pressures in the left and right rows of multi-stage cylinders are moved alternately.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了提供使用多级活塞室布置的填充空气的驱动系统,使得填充气体压力通过包括阀打开/关闭的节能控制重复运动,能够产生强的 并且平稳的扭矩与包装压力成正比。 解决方案:驱动系统被构造成使得安装在活塞悬挂摆动杆41的左侧和右侧的活塞悬挂杆15A和15B被紧固到多级活塞,该多级活塞设置有填充空气压力流体流动通道 22A和22B与多级气缸的各级连通,并且阀17A和17B打开和关闭通道,其中阀推杆16A和16B使阀17A和17B的打开/关闭操作被插入 杆15A和15B以在垂直方向上可移动并被驱动马达48摆动的阀选择摆动杆42A和42B推动和拉动,以便打开和关闭左和右的阀17A和17B 交替地设置多级气缸,由此左右一排多级气缸中的填充气压交替地移动。 版权所有(C)2008,JPO&INPIT
    • 5. 发明专利
    • Drive device by filled air circulation
    • 通过填充空气循环的驱动装置
    • JP2008057420A
    • 2008-03-13
    • JP2006234878
    • 2006-08-31
    • Eizaburo MurakamiNoboru MurakamiTomoji Murakami昇 村上智士 村上栄三郎 村上
    • MURAKAMI EIZABUROMURAKAMI NOBORUMURAKAMI TOMOJI
    • F01B9/08F01B1/10F01B29/08
    • B62M2007/005
    • PROBLEM TO BE SOLVED: To provide smooth torque and powerful torque proportional to filled air pressure by transfer and circulation of the filled air.
      SOLUTION: A device includes cylinders 3B, 3D and cylinders 3A, 3D as pairs of air filled cylinders 3, and a pair of pressure concentration cylinders 36A, 36B filled with air from the cylinders and returning the air to the cylinders. The pressure concentration cylinder is an output cylinder. The pair of air filled cylinders are provided with multistage pistons integrating a first stage piston/a second stage piston at an upper and an lower part on piston rods 10A, 10B thereof. The piston includes intake and exhaust valves 12A, 12B, 12C, 12D opening and closing with up and down movement. Air pressure circulation pipes are connected to fill air in the pair of pressure concentration cylinders 36A, 36B alternately from the pairs of air filling cylinders 3A, 3C, and 3B, 3D and to suck air.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:通过填充空气的转移和循环来提供与填充空气压力成比例的平稳扭矩和强大的扭矩。 解决方案:装置包括气缸3B,3D和气缸3A,3D作为空气填充气缸3,以及一对从气缸填充空气并将空气返回到气缸的压力浓缩气缸36A,36B。 压力浓缩气瓶是输出气缸。 一对充气气缸设有多级活塞,在活塞杆10A,10B的上部和下部集成有第一级活塞/第二级活塞。 活塞包括进,排气门12A,12B,12C,12D,上下运动打开和关闭。 连接空气压力循环管道,从一对空气填充缸3A,3C,3B,3D交替地填充一对压力浓缩缸36A,36B中的空气,并吸入空气。 版权所有(C)2008,JPO&INPIT