专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20090191772A1 Oscillating-foil type underwater propulsor with a joint 失效
标题翻译：振动箔式水下推进器与关节
公开(公告)号：US20090191772A1
公开(公告)日：2009-07-30
申请号：US12287526
申请日：2008-10-09
申请人： Chun-Kai Wu
发明人： Chun-Kai Wu
IPC分类号： B63H1/30 , B63H1/36
CPC分类号： B63H1/32
摘要： An oscillating-foil type underwater propulsor with a joint provided in the invention, the propulsor including a streamline foil having a foil surface being parallel to a water surface and a span length of at least twice as long as an average chord length of the streamline foil, and a heaving mechanism undergoing heaving motion perpendicular to a propulsion direction of the propulsor and having a transmission section, wherein the transmission section is pivotally connected to the streamline foil to form a joint, the joint being provided at the middle of the span length and having a rotation center located within a circular area, which has a radius of one third of the average chord length and is centered at the point one third of the average chord length ahead of the lifting center of the streamline foil.
摘要翻译：在本发明中提供的具有接头的振动箔型水下推进器，所述推进器包括具有平行于水面的箔表面的流线箔，并且跨度长度为流线型箔的平均弦长的至少两倍以及垂直于所述推进器的推进方向进行垂直运动并具有变速部分的浮动机构，其中所述变速器部分枢转地连接到所述流线型叶片以形成接头，所述接头设置在所述跨距长度的中间，具有位于圆形区域内的旋转中心，该旋转中心具有平均弦长的三分之一的半径，并且位于流线型箔的提升中心之前的平均弦长的三分之一点的中心。

2. 发明授权

US07744434B2 Oscillating-foil type underwater propulsor with a joint 失效
标题翻译：振动箔式水下推进器与关节
公开(公告)号：US07744434B2
公开(公告)日：2010-06-29
申请号：US12287526
申请日：2008-10-09
申请人： Chun-Kai Wu
发明人： Chun-Kai Wu
IPC分类号： B63H1/36
CPC分类号： B63H1/32
摘要： An oscillating-foil type underwater propulsor with a joint provided in the invention, the propulsor including a streamline foil having a foil surface being parallel to a water surface and a span length of at least twice as long as an average chord length of the streamline foil, and a heaving mechanism undergoing heaving motion perpendicular to a propulsion direction of the propulsor and having a transmission section, wherein the transmission section is pivotally connected to the streamline foil to form a joint, the joint being provided at the middle of the span length and having a rotation center located within a circular area, which has a radius of one third of the average chord length and is centered at the point one third of the average chord length ahead of the lifting center of the streamline foil.
摘要翻译：在本发明中提供的具有接头的振动箔型水下推进器，所述推进器包括具有平行于水面的箔表面的流线箔，并且跨度长度为流线型箔的平均弦长的至少两倍以及垂直于所述推进器的推进方向进行垂直运动并具有变速部分的浮动机构，其中所述变速器部分枢转地连接到所述流线型叶片以形成接头，所述接头设置在所述跨距长度的中间，具有位于圆形区域内的旋转中心，该旋转中心具有平均弦长的三分之一的半径，并且位于流线型箔的提升中心之前的平均弦长的三分之一点的中心。

3. 发明授权

US07738250B2 Water-cooling radiator for a computer chip 失效
标题翻译：水冷散热器为电脑芯片
公开(公告)号：US07738250B2
公开(公告)日：2010-06-15
申请号：US12198660
申请日：2008-08-26
申请人： Chun-Kai Wu
发明人： Chun-Kai Wu
IPC分类号： H05K7/20 , H01L23/36
CPC分类号： G06F1/20 , F28D15/00 , F28F2210/02 , F28F2215/06 , F28F2215/10 , G06F2200/201 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： A water-cooling radiator for a computer chip is provided to lower the temperature of the computer chip. The radiator includes a body on which other elements can be fixed and providing an interface for heat exchange, an internal circulation flow path built inside the body to provide a passage required for the coolant to flow through, and a pump fixed to the side of the body near the computer chip to provide power required for the coolant circulation.
摘要翻译：提供了一种用于计算机芯片的水冷散热器以降低计算机芯片的温度。散热器包括其上可以固定有其它元件并提供用于热交换的界面的主体，内部循环流动路径，其构建在主体内部以提供冷却剂流过所需的通道，以及固定在该侧面的泵身体靠近计算机芯片，以提供冷却液循环所需的电力。

4. 发明申请

US20090185343A1 WATER-COOLING RADIATOR FOR A COMPUTER CHIP 失效
标题翻译：用于计算机芯片的水冷却散热器
公开(公告)号：US20090185343A1
公开(公告)日：2009-07-23
申请号：US12198660
申请日：2008-08-26
申请人： Chun-Kai WU
发明人： Chun-Kai WU
IPC分类号： G06F1/20 , H05K7/20 , F28D15/00
CPC分类号： G06F1/20 , F28D15/00 , F28F2210/02 , F28F2215/06 , F28F2215/10 , G06F2200/201 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： A water-cooling radiator for a computer chip is provided to lower the temperature of the computer chip. The radiator includes a body on which other elements can be fixed and providing an interface for heat exchange, an internal circulation flow path built inside the body to provide a passage required for the coolant to flow through, and a pump fixed to the side of the body near the computer chip to provide power required for the coolant circulation.
摘要翻译：提供了一种用于计算机芯片的水冷散热器以降低计算机芯片的温度。散热器包括其上可以固定有其它元件并提供用于热交换的界面的主体，内部循环流动路径，其构建在主体内部以提供冷却剂流过所需的通道，以及固定在该侧面的泵身体靠近计算机芯片，以提供冷却液循环所需的电力。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式