High-strength microwave antenna assemblies
    1.
    发明授权
    High-strength microwave antenna assemblies 有权
    高强度微波天线组件

    公开(公告)号:US08035570B2

    公开(公告)日:2011-10-11

    申请号:US12419395

    申请日:2009-04-07

    IPC分类号: H01Q9/04

    摘要: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow for direct insertion into tissue. Antenna rigidity comes from placing distal and proximal radiating portions in a pre-stressed state, assembling them via threaded or overlapping joints, or fixedly attaching an inner conductor to the distal portion. The inner conductor is affixed to the distal portion by, e.g., welding, brazing, soldering, or by adhesives. A junction member made from a hard dielectric material, e.g., ceramic, can be placed between the two portions and can have uniform or non-uniform shapes to accommodate varying antenna designs. Electrical chokes may also be used to contain returning currents to the distal end of the antenna.

    摘要翻译: 本文描述了各种高强度微波天线组件。 微波天线具有通过馈线连接到发电源(例如发电机)的辐射部分。 天线是偶极天线,其辐射部分的远端是锥形的并且终止于尖端,以允许直接插入组织。 天线刚度来自将远端和近端辐射部分置于预应力状态,通过螺纹或重叠接头组装它们,或将内部导体固定地附接到远端部分。 内导体通过例如焊接,钎焊,焊接或通过粘合剂固定到远端部分。 由硬介电材料(例如陶瓷)制成的接合构件可以放置在两个部分之间,并且可以具有均匀或不均匀的形状以适应不同的天线设计。 电扼流圈也可用于将回流电流包含在天线的远端。

    High-Strength Microwave Antenna Assemblies
    2.
    发明申请
    High-Strength Microwave Antenna Assemblies 有权
    高强度微波天线组件

    公开(公告)号:US20120029501A1

    公开(公告)日:2012-02-02

    申请号:US13267369

    申请日:2011-10-06

    IPC分类号: A61B18/18

    摘要: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow for direct insertion into tissue. Antenna rigidity comes from placing distal and proximal radiating portions in a pre-stressed state, assembling them via threaded or overlapping joints, or fixedly attaching an inner conductor to the distal portion. The inner conductor is affixed to the distal portion by, e.g., welding, brazing, soldering, or by adhesives. A junction member made from a hard dielectric material, e.g., ceramic, can be placed between the two portions and can have uniform or non-uniform shapes to accommodate varying antenna designs. Electrical chokes may also be used to contain returning currents to the distal end of the antenna.

    摘要翻译: 本文描述了各种高强度微波天线组件。 微波天线具有通过馈线连接到发电源(例如发电机)的辐射部分。 天线是偶极天线,其辐射部分的远端是锥形的并且终止于尖端,以允许直接插入组织。 天线刚度来自将远端和近端辐射部分置于预应力状态,通过螺纹或重叠接头组装它们,或将内部导体固定地附接到远端部分。 内导体通过例如焊接,钎焊,焊接或通过粘合剂固定到远端部分。 由硬介电材料(例如陶瓷)制成的接合构件可以放置在两个部分之间,并且可以具有均匀或不均匀的形状以适应不同的天线设计。 电扼流圈也可用于将回流电流包含在天线的远端。

    High-strength microwave antenna assemblies
    3.
    发明授权
    High-strength microwave antenna assemblies 有权
    高强度微波天线组件

    公开(公告)号:US08643561B2

    公开(公告)日:2014-02-04

    申请号:US13267369

    申请日:2011-10-06

    IPC分类号: H01Q9/04

    摘要: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow for direct insertion into tissue. Antenna rigidity comes from placing distal and proximal radiating portions in a pre-stressed state, assembling them via threaded or overlapping joints, or fixedly attaching an inner conductor to the distal portion. The inner conductor is affixed to the distal portion by, e.g., welding, brazing, soldering, or by adhesives. A junction member made from a hard dielectric material, e.g., ceramic, can be placed between the two portions and can have uniform or non-uniform shapes to accommodate varying antenna designs. Electrical chokes may also be used to contain returning currents to the distal end of the antenna.

    摘要翻译: 本文描述了各种高强度微波天线组件。 微波天线具有通过馈线连接到发电源(例如发电机)的辐射部分。 天线是偶极天线,其辐射部分的远端是锥形的并且终止于尖端,以允许直接插入组织。 天线刚度来自将远端和近端辐射部分置于预应力状态,通过螺纹或重叠接头组装它们,或将内部导体固定地附接到远端部分。 内导体通过例如焊接,钎焊,焊接或通过粘合剂固定到远端部分。 由硬介电材料(例如陶瓷)制成的接合构件可以放置在两个部分之间,并且可以具有均匀或不均匀的形状以适应不同的天线设计。 电扼流圈也可用于将回流电流包含在天线的远端。

    Articles of clothing and personal gear with on-demand power supply for electrical devices
    5.
    发明授权
    Articles of clothing and personal gear with on-demand power supply for electrical devices 有权
    服装和个人装备用电器设备的按需电源

    公开(公告)号:US08062797B2

    公开(公告)日:2011-11-22

    申请号:US11124401

    申请日:2005-05-06

    IPC分类号: H01M8/04 A41D1/04

    摘要: An article of clothing with an on-demand power supply for electrical devices is provided. The power supply includes stiff planar fuel cell devices that are distributed in a plane. The number of fuel cells is dependent on the power requirements for the electrical devices. The planar stiff fuel cells are flexibly interconnected in the plane by a flexible interconnection, which allows the fuel cells to move with respect to each other out of the plane. This further allows the power supply to be nicely integrated in an article of clothing and minimizes negative impact to a body region or to the article of clothing. The electrical and fuel connections between the fuel cells are integrated with the flexible interconnection. To further integrate and increase ease of operation a control system is included to control the on-demand power supply or control power levels for the electrical device.

    摘要翻译: 提供了一种具有用于电气设备的按需电源的衣物。 电源包括分布在平面中的刚性平面型燃料电池装置。 燃料电池的数量取决于电气设备的功率要求。 平面刚性燃料电池通过柔性互连在平面中灵活互连,这允许燃料电池相对于彼此移出平面。 这进一步允许电源被良好地集成到衣物中并且最小化对身体区域或衣物的负面影响。 燃料电池之间的电气和燃料连接与柔性互连集成。 为了进一步集成和增加操作的便利性,包括控制系统以控制电气设备的按需供电或控制功率水平。