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1. 发明授权

US08899948B2 Fretting-corrosion-prevention oscillating vane type pump actuator 有权
标题翻译：微动防腐振荡叶片式泵执行机构
公开(公告)号：US08899948B2
公开(公告)日：2014-12-02
申请号：US13512545
申请日：2011-04-14
申请人： Seung-Ho Shin , Key-Yong Hong , Tomiji Watabe
发明人： Seung-Ho Shin , Key-Yong Hong , Tomiji Watabe
IPC分类号： F01C3/00 , F03C2/00 , F03C4/00 , F04C2/00 , F04C3/00 , F04C18/00 , F01C21/00 , F04C13/00 , F04C21/00 , F04C15/00 , F04C29/00 , F01C1/00 , F25B15/12 , F04C9/00
CPC分类号： F04C13/005 , F03C4/00 , F04C9/002 , F04C2240/30 , F04C2240/805 , F04C2280/04 , F15B15/12 , F25B15/12
摘要： Disclosed herein is an oscillating vane type pump actuator. The pump actuator of the present invention provides a method of preventing fretting corrosion from being caused on joined surfaces of elements. A cylinder (3c) has a comparatively low radial strength, and each of side covers (1c) and (2c) has a high radial strength. A cylindrical portion (1c-c), (2c-c) is provided on each side cover. Thus, when high pressure of work oil distorts the cylinder into a shape in which the cross-section of the cylinder becomes an ellipse-like shape, the cylindrical portions of the side covers act such that they are distorted in the same shape as that of the cylinder. Further, a passage that always communicates with a low-pressure side working chamber is formed in the contact surfaces between a fixed vane that is fixed to the cylinder and the side covers.
摘要翻译：这里公开了一种振动叶片型泵致动器。本发明的泵致动器提供了防止在元件的接合表面上引起微动腐蚀的方法。圆筒（3c）具有较低的径向强度，并且侧盖（1c）和（2c）中的每一个具有高径向强度。在每个侧盖上设置圆柱形部分（1c-c），（2c-c）。因此，当工作油的高压使气缸扭曲成圆筒的截面变为椭圆形的形状时，侧盖的圆柱形部分使得它们变形成与气瓶。此外，在固定在气缸的固定叶片和侧盖之间的接触面上形成有与低压侧工作室总是连通的通道。

2. 发明申请

US20120313373A1 CONTROLLER FOR PENDULUM TYPE WAVE-POWER GENERATING APPARATUS 审中-公开
标题翻译： PENDULUM型波浪发电设备控制器
公开(公告)号：US20120313373A1
公开(公告)日：2012-12-13
申请号：US13512697
申请日：2011-07-18
申请人： Seung-Ho Shin , Key-Yong Hong , Tomiji Watabe
发明人： Seung-Ho Shin , Key-Yong Hong , Tomiji Watabe
IPC分类号： F03B13/16
CPC分类号： F03B13/22 , F03B13/182 , F03B15/00 , F03B15/02 , F05B2220/706 , F05B2260/406 , F15B1/04 , F15B11/16 , F15B13/06 , F15B2211/50 , Y02E10/38
摘要： The present invention provides a controller for a pendulum type wave-power generating apparatus. Electric power produced by wave-power generation has been pointed out as being of low efficiency and more expensive than wind-power generation. To overcome the above problems, the present invention uses resonance and impedance matching of the sea waves, thus making it possible to markedly enhance the efficiency of wave-power generation. The present invention does not use a wave-height meter which is generally expensive and controls the generating apparatus in response to variation of the conditions of the sea, thus automatically maintaining the resonance and impedance matching operation, thereby making high-efficiency operation possible. As a result, the cost of the wave-power generation can be reduced, so that the wave-power generation can be widely commercialized.
摘要翻译：本发明提供了一种用于摆式波发生装置的控制器。由发电产生的电力一直被指出为低效率，比风力发电更昂贵。为了克服上述问题，本发明使用海浪的谐振和阻抗匹配，从而可以显着提高波浪发电的效率。本发明不使用通常昂贵的波高计，并且响应于海况的变化来控制发电装置，从而自动维持谐振和阻抗匹配操作，从而使得高效率的操作成为可能。结果，可以降低波浪发电的成本，从而可以将波发电广泛地商业化。

3. 发明申请

US20120237384A1 FRETTING-CORROSION-PREVENTION OSCILLATING VANE TYPE PUMP ACTUATOR 有权
标题翻译：防腐腐蚀振荡泵类型执行机构
公开(公告)号：US20120237384A1
公开(公告)日：2012-09-20
申请号：US13512545
申请日：2011-04-14
申请人： Seung-Ho Shin , Key-Yong Hong , Tomiji Watabe
发明人： Seung-Ho Shin , Key-Yong Hong , Tomiji Watabe
IPC分类号： F04C2/00
CPC分类号： F04C13/005 , F03C4/00 , F04C9/002 , F04C2240/30 , F04C2240/805 , F04C2280/04 , F15B15/12 , F25B15/12
摘要： Disclosed herein is an oscillating vane type pump actuator. The pump actuator of the present invention provides a method of preventing fretting corrosion from being caused on joined surfaces of elements. A cylinder (3c) has a comparatively low radial strength, and each of side covers (1c) and (2c) has a high radial strength. A cylindrical portion (1c-c), (2c-c) is provided on each side cover. Thus, when high pressure of work oil distorts the cylinder into a shape in which the cross-section of the cylinder becomes an ellipse-like shape, the cylindrical portions of the side covers act such that they are distorted in the same shape as that of the cylinder. Further, a passage that always communicates with a low-pressure side working chamber is formed in the contact surfaces between a fixed vane that is fixed to the cylinder and the side covers.
摘要翻译：这里公开了一种振动叶片型泵致动器。本发明的泵致动器提供了防止在元件的接合表面上引起微动腐蚀的方法。圆筒（3c）具有较低的径向强度，并且侧盖（1c）和（2c）中的每一个具有高径向强度。在每个侧盖上设置圆柱形部分（1c-c），（2c-c）。因此，当工作油的高压使气缸扭曲成圆筒的截面变为椭圆形的形状时，侧盖的圆柱形部分使得它们变形成与气瓶。此外，在固定在气缸的固定叶片和侧盖之间的接触面上形成有与低压侧工作室总是连通的通道。

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