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21. 发明授权

US08277653B2 Power recovery chamber 有权
标题翻译：动力回收室
公开(公告)号：US08277653B2
公开(公告)日：2012-10-02
申请号：US12415345
申请日：2009-03-31
申请人： Masao Shinoda , Kenichi Hoshino , Akira Goto , Hideki Kanno
发明人： Masao Shinoda , Kenichi Hoshino , Akira Goto , Hideki Kanno
IPC分类号： B01D65/00 , F16J1/04
CPC分类号： B01D61/06 , B01D61/025 , C02F1/441 , C02F2103/08 , Y02A20/131
摘要： A power recovery chamber is used for a positive-displacement power recovery apparatus in the seawater desalination plant or system. The power recovery chamber includes a cylinder, a piston disposed in the cylinder and capable of being reciprocated in a longitudinal direction of the cylinder, and a piston guide disposed in the cylinder and extending in the longitudinal direction of the cylinder for guiding the piston when the piston is reciprocated in the longitudinal direction of the cylinder. At least a part of an outer circumferential surface of the piston is out of contact with an inner surface of the cylinder, and the piston is brought into contact with the piston guide at a part where the piston guide passes through the piston.
摘要翻译：电力回收室用于海水淡化设备或系统中的正排量动力回收装置。动力回收室包括：气缸，设置在气缸中的能够在气缸的纵向方向上往复运动的活塞;以及活塞导向件，其设置在气缸中，并且在气缸的纵向方向上延伸以在活塞的纵向方向上引导活塞活塞在气缸的纵向方向上往复运动。活塞的外周面的至少一部分与气缸的内表面不接触，并且活塞在活塞引导件通过活塞的部分处与活塞引导件接触。

22. 发明授权

US07056107B2 Vane type rotary machine 失效
标题翻译：叶片式旋转机
公开(公告)号：US07056107B2
公开(公告)日：2006-06-06
申请号：US10492631
申请日：2002-10-15
申请人： Masao Shinoda , Chishiro Yamashina , Shimpei Miyakawa
发明人： Masao Shinoda , Chishiro Yamashina , Shimpei Miyakawa
IPC分类号： F03C2/00 , F04C2/00
CPC分类号： F01C21/104 , F01C1/344 , F01C21/006 , F01C21/106 , F01C21/18 , F04C2/344 , F04C2/3446 , F04C2240/50 , F04C2250/10
摘要： The present invention relates to a vane-type rotary machine suitable for use in applications where a low-viscosity fluid such as water is used as a working fluid. According to the present invention, a vane-type rotary machine having a rotor (11) mounted with vanes and rotatably housed in a cam casing (10) includes a motor supply opening (or pump discharge opening) (30) for a working fluid, a motor return opening (or pump suction opening) (20) formed in the cam casing for a working fluid, and branch flow passages (23, 25, 33 and 35) branched from the motor supply opening (or pump discharge opening) and the motor return opening (or the pump suction opening) and communicating with vane chambers (22, 24, 32 and 34). The distances of the branch flow passages are identical to each other.
摘要翻译：本发明涉及一种适用于低粘度流体如水作为工作流体的应用中的叶片式旋转机。根据本发明，具有安装有叶片并可旋转地容纳在凸轮壳体（10）中的转子（11）的叶片式旋转机械包括用于工作流体的马达供给开口（或泵排出口）（30）形成在用于工作流体的凸轮壳体中的电动机返回开口（或泵吸入口）（20）以及从电动机供给开口（或泵排出口）分支的分支流路（23,25,33,35）和电动机返回开口（或泵吸入口）并与叶片室（22,24,32和34）连通。分支流路的距离相同。

23. 发明授权

US06889730B2 Hydraulic drive system 失效
标题翻译：液压驱动系统
公开(公告)号：US06889730B2
公开(公告)日：2005-05-10
申请号：US10467803
申请日：2001-02-13
申请人： Masao Shinoda , Shimpei Miyakawa , Chishiro Yamashina , Tamami Takahashi , Yoshihiro Mochizuki , Shinzo Mammoto , Shiro Kumazawa , Ryuji Kodama
发明人： Masao Shinoda , Shimpei Miyakawa , Chishiro Yamashina , Tamami Takahashi , Yoshihiro Mochizuki , Shinzo Mammoto , Shiro Kumazawa , Ryuji Kodama
IPC分类号： F15B1/26 , F15B21/04 , F15B21/06 , B65B1/04
CPC分类号： F15B21/06 , A23L3/00 , F15B1/26 , F15B21/041
摘要： A hydraulic drive system that does not cause a decrease in efficiency of actuators, does not hinder an optimal action of devices such as flow adjustment valves, and does not cause any corrosion of water acting as an operating fluid. The system uses water as an operating fluid. The system includes a hydraulic generation apparatus 40 including, a main tank 41, a return path 52, an accessory tank 54, and a water disposal apparatus 56 disposed in a path 57. The operating fluid from structuring devices of the processing apparatuses 10, 20 and 30 flows through the return path 52. The operating fluid flows from the accessory tank 54 to the main tank 41 through the path 57 and the water disposal apparatus 56.
摘要翻译：不会导致执行器的效率降低的液压驱动系统不妨碍诸如流量调节阀的装置的最佳作用，并且不会对作为工作流体的水造成任何腐蚀。该系统使用水作为工作流体。该系统包括液压发生装置40，其包括设置在路径57中的主箱41，返回路径52，附件箱54和水处理装置56。来自处理装置10,20和30的构造装置的工作流体流过返回路径52。工作流体通过路径57和水处理装置56从辅助箱54流向主箱41。

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