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1. 发明授权

US06471473B1 Marine in bilge blower 有权
标题翻译：船用舱底鼓风机
公开(公告)号：US06471473B1
公开(公告)日：2002-10-29
申请号：US09688878
申请日：2000-10-17
申请人： Bruce Wilkinson , Richard Lord , Scott K. Batchelder
发明人： Bruce Wilkinson , Richard Lord , Scott K. Batchelder
IPC分类号： F03B1002
CPC分类号： F04D19/002 , F04D29/545
摘要： A marine in line bilge blower and a method of manufacturing same are described. The blower, or fan, includes a housing in which a motor, airfoils, a fan wheel hub, and straightening vanes are positioned. Specifically, numerous airfoils are positioned on a fan wheel hub, which is in connection with a motor. The motor is mounted on one of several straightening vanes. The housing includes a base with a pair of feet. To protect the circumference of the housing from physical and thermal stress, strengthening rings are positioned on the circumference.
摘要翻译：描述了船用排水鼓风机及其制造方法。鼓风机或风扇包括其中定位有电动机，翼型件，风扇轮毂和矫直叶片的壳体。具体而言，许多翼型件位于与马达相关的风扇轮毂上。马达安装在几个矫直叶片之一上。壳体包括具有一对脚的基座。为了保护外壳的圆周不受物理和热应力的影响，加强环位于圆周上。

2. 发明授权

US06665944B1 Magnetic marine compass 有权
标题翻译：磁性海洋罗盘
公开(公告)号：US06665944B1
公开(公告)日：2003-12-23
申请号：US10234517
申请日：2002-09-05
申请人： Yu-Feng Wei , Bruce Wilkinson , Scott K. Batchelder
发明人： Yu-Feng Wei , Bruce Wilkinson , Scott K. Batchelder
IPC分类号： G01C1708
CPC分类号： G01C17/08
摘要： A self-balancing marine compass. A described embodiment includes a pivot assembly, a buoyant-magnetic chamber assembly, a reading card assembly, and a dome. The pivot assembly includes fulcrums, each of which fit within fulcrum holders located on an inner surface of the reading card assembly. The buoyant-magnetic chamber assembly is positively buoyant within the dome and includes pivots meeting with pivot axes of the fulcrum holders. This embodiment is also a no spin compass.
摘要翻译：自平衡海洋指南针。所描述的实施例包括枢转组件，浮力 - 磁性室组件，读卡组件和圆顶。枢轴组件包括支点，每个支点装配在位于读卡组件的内表面上的支点支架内。浮动磁性室组件在圆顶内是积极的浮力，包括与支点支架的枢转轴线相交的枢轴。该实施例也是无旋转罗盘。

3. 发明申请

US20050005464A1 Self-balancing, no-spin magnet compass 失效
标题翻译：自平衡，无旋转磁铁罗盘
公开(公告)号：US20050005464A1
公开(公告)日：2005-01-13
申请号：US10851082
申请日：2004-05-24
申请人： Bruce Wilkinson , Yu-Feng Wei , Scott Batchelder
发明人： Bruce Wilkinson , Yu-Feng Wei , Scott Batchelder
IPC分类号： G01C17/02 , G01C17/18
CPC分类号： G01C17/18
摘要： A self-balancing, no-spin magnetic compass. A described embodiment includes a compass card assembly, a retainer assembly, a pivot assembly, a gimbal assembly, a cup, and a dome. The compass card assembly includes an air chamber which provides buoyancy. The retainer assembly functions with the compass card assembly to retain magnets. The pivot assembly snap-fits into the retaining assembly and contacts the compass card assembly to allow the compass card assembly to pivot about the pivot assembly. The pivot assembly also snap-fits into the gimbal assembly. The base of the pivot assembly is positioned into the cup and the entire compass is secured into the dome, that is filled with a fluid.
摘要翻译：自动平衡，无旋转磁罗盘。所描述的实施例包括罗盘卡组件，保持器组件，枢轴组件，万向节组件，杯和圆顶。罗盘卡组件包括提供浮力的空气室。保持器组件与罗盘卡组件一起工作以保持磁体。枢轴组件卡扣配合到保持组件中并接触罗盘卡组件，以允许罗盘卡组件围绕枢轴组件枢转。枢轴组件也卡扣到万向节组件中。枢轴组件的基座定位在杯中，并且整个罗盘被固定到圆顶中，其中填充有流体。

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