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1. 发明授权

US4195745A Thermally sensitive pressure release assembly for sealed pressurized vessel 失效
标题翻译：用于密封加压容器的热敏压力释放组件
公开(公告)号：US4195745A
公开(公告)日：1980-04-01
申请号：US877215
申请日：1978-02-13
申请人： Roy D. Roberts , Gordon R. Lavering
发明人： Roy D. Roberts , Gordon R. Lavering
IPC分类号： F16K17/16 , H01K3/22
CPC分类号： F16K17/162 , Y10S137/91 , Y10T137/1707 , Y10T137/1714
摘要： A pressure release assembly provides controlled depressurization of a sea gas-containing vessel, such as a xenon-filled arc lamp, when the temperature of the gas in the vessel reaches a value corresponding to a selected pressure. The assembly comprises a thin metallic rupture plate that hermetically seals an aperture in a wall of the vessel, and a back-up disc that is supported adjacent the other surface of the rupture plate. The back-up disc reinforces the rupture plate so as to prevent bursting of the rupture plate at pressures below the selected pressure. The back-up disc is made of a material that loses its tensile strength at the temperature corresponding to the selected pressure, whereby the weakening of the back-up disc at the selected pressure causes the rupture plate to burst. The back-up plate may be made of a eutectic alloy that melts at the temperature corresponding to the selected pressure.
摘要翻译：当容器中的气体的温度达到对应于所选择的压力的值时，压力释放组件提供密封的含气体容器（例如氙气填充的弧光灯）的受控减压。组件包括密封密封容器的壁中的孔的薄金属破裂板和邻近破裂板的另一个表面支撑的支撑盘。支撑盘加强了破裂板，以防止破裂板在低于选定压力的压力下爆裂。备用盘由在对应于所选择的压力的温度下失去其拉伸强度的材料制成，由此在所选压力下的备用盘的弱化导致破裂板爆裂。备用板可以由共晶合金制成，其在对应于所选择的压力的温度下熔化。

2. 发明授权

US08872057B2 Liquid cooling system for linear beam device electrodes 有权
标题翻译：用于线性束装置电极的液体冷却系统
公开(公告)号：US08872057B2
公开(公告)日：2014-10-28
申请号：US11376970
申请日：2006-03-15
申请人： Paul A. Krzeminski , Gordon R. Lavering
发明人： Paul A. Krzeminski , Gordon R. Lavering
IPC分类号： B23K15/00 , H01J25/10 , C25B15/00 , H01J23/033
CPC分类号： H01J23/033
摘要： An electrode of an inductive output tube (IOT) is provided with channels for guiding cooling fluid. In one aspect of the invention, the channels are in a confronting relationship with a jacket surrounding the electrode and spaced from the electrode so as to define an interior region. Cooling fluid such as oil is circulated in the channels in fluid communication with the interior region, providing an escape mechanism for trapped bubbles in order to prevent localized heating of the electrode. In another aspect of the invention, the channels form multiple intersecting helical patterns of different pitches, with the steeper-pitched channels providing a more direct escape route for the bubbles.
摘要翻译：感应输出管（IOT）的电极设有用于引导冷却液的通道。在本发明的一个方面，通道与围绕电极并且与电极间隔开的护套处于面对的关系，以便限定内部区域。诸如油的冷却流体在与内部区域流体连通的通道中循环，为捕获的气泡提供逃逸机构，以防止电极的局部加热。在本发明的另一方面，通道形成不同间距的多个相交的螺旋图案，其中较陡的通道为气泡提供更直接的逃逸路线。

3. 发明授权

US5689542A X-ray generating apparatus with a heat transfer device 失效
标题翻译：具有传热装置的X射线发生装置
公开(公告)号：US5689542A
公开(公告)日：1997-11-18
申请号：US660617
申请日：1996-06-06
申请人： Gordon R. Lavering , Robert C. Treseder
发明人： Gordon R. Lavering , Robert C. Treseder
IPC分类号： H05G1/02 , H01J35/10 , H01J35/16 , H01J35/06
CPC分类号： H01J35/16 , H01J2235/1216 , H01J2235/165
摘要： The present invention provides an X-ray generating apparatus with a shield structure having an electron beam collimating aperture and heat transfer device. The shield structure is made of thermally conductive material and placed in the discharge space between an electron source and rotating anode target. The shield structure is formed by a concave top surface facing the electron source, a flat top surface facing the anode target, and inner and outer walls wherein a linear dimension of the inner wall is substantially smaller than the linear dimension of the outer wall. The inner wall surrounds the beam collecting aperture. The heat transfer device is placed in a beveled portion of the shield structure. The heat transfer device includes an extended coiled wire formed from thermally conductive material and conductively attached to the knurled interior of the shield structure to transfer heat to the cooling liquid passing through inflow and outflow chambers of the shield structure.
摘要翻译：本发明提供一种具有电子束准直孔和传热装置的屏蔽结构的X射线产生装置。屏蔽结构由导热材料制成并放置在电子源和旋转阳极靶之间的放电空间中。屏蔽结构由面向电子源的凹顶表面，面向阳极靶的平坦顶表面以及内壁和内壁的直线尺寸基本上小于外壁的直线尺寸形成。内壁围绕光束收集孔。传热装置被放置在屏蔽结构的斜面部分中。传热装置包括由导热材料形成的延伸的卷绕线，并且导电地附接到屏蔽结构的滚花内部，以将热量传递到通过屏蔽结构的流入和流出室的冷却液体。

4. 发明授权

US08556452B2 LED lens 有权
标题翻译： LED透镜
公开(公告)号：US08556452B2
公开(公告)日：2013-10-15
申请号：US12687519
申请日：2010-01-14
申请人： David L. Simon , John Ivey , Gordon R. Lavering
发明人： David L. Simon , John Ivey , Gordon R. Lavering
IPC分类号： F21V7/00
CPC分类号： F21V5/048 , B29D11/00278 , F21K9/68 , F21K9/69 , F21V7/0083 , F21V7/0091 , F21V7/041 , F21Y2103/10 , F21Y2115/10 , H01L33/54 , H01L2924/181 , H01L2924/1815 , H01L2924/00012
摘要： A light modifier for an LED producing light about a central axis is provided. The light modifier includes a lens defining an indentation. The indentation is angled relative to the central axis by an amount less than a complementary angle of a critical angle of the lens along the indentation. The lens can reduce the appearance of a bright spot created by the LED.
摘要翻译：提供了用于围绕中心轴产生光的LED的光改性剂。光修饰器包括限定凹陷的透镜。凹陷相对于中心轴成一定角度，其量小于透镜沿着凹口的临界角的互补角。透镜可以减少由LED产生的亮点的外观。

5. 发明授权

US5541975A X-ray tube having rotary anode cooled with high thermal conductivity fluid 失效
标题翻译：具有高导热性流体冷却旋转阳极的X射线管
公开(公告)号：US5541975A
公开(公告)日：1996-07-30
申请号：US179023
申请日：1994-01-07
申请人： Weston A. Anderson , James T. Arnold , Gordon R. Lavering , Jack J. Duffield
发明人： Weston A. Anderson , James T. Arnold , Gordon R. Lavering , Jack J. Duffield
IPC分类号： H01J35/10 , H05G1/04
CPC分类号： H01J35/106 , H05G1/025 , H05G1/04 , H01J2235/1204 , H01J2235/1279
摘要： An X-ray tube rotating anode is cooled with a liquid metal functioning as a recirculated heat exchange fluid and/or a metal film in a gap between the anode and a stationary structure. The liquid metal is confined to the gap by (a) a labyrinth having a coating that is not wetted by the liquid, (b) a magnetic structure, or (c) a wick. The liquid metal recirculated through the anode is cooled in a heat exchanger located either outside the tube or in the tube so it is surrounded by the anode. The heat exchanger in the tube includes a mass of metal in thermal contact with the recirculating liquid metal and including numerous passages for a cooling fluid, e.g. water. A high thermal conductivity path is provided between an anode region bombarded by electrons and a central region of the tube where heat is extracted. In one embodiment the high thermal conductivity is achieved by stacked pyrolytic structures having crystalline axes arranged so there is high heat conductivity radially of the region and lower thermal heat conductivity normal to the high heat conductivity direction.
摘要翻译： X射线管旋转阳极用在作为再循环热交换流体和/或金属膜之间的液体金属在阳极和固定结构之间的间隙中冷却。液体金属通过（a）具有不被液体润湿的涂层的迷宫式，（b）磁性结构或（c）芯）限制在间隙。通过阳极再循环的液态金属在位于管外部或管内的热交换器中冷却，使其被阳极包围。管中的热交换器包括与再循环液体金属热接触的金属块，并且包括用于冷却流体的许多通道，例如，水。在由电子轰击的阳极区域和提取热量的管的中心区域之间提供高导热性路径。在一个实施方案中，通过堆叠的热解结构实现了高热导率，其具有排列的晶轴，因此在该区域内径向具有高导热性，并且较低的热传导率垂直于高导热方向。

6. 发明授权

US4982783A Self-tightening heat sink 失效
标题翻译：自紧式散热器
公开(公告)号：US4982783A
公开(公告)日：1991-01-08
申请号：US274879
申请日：1988-11-12
申请人： Robert A. Fickett , Gordon R. Lavering
发明人： Robert A. Fickett , Gordon R. Lavering
IPC分类号： H05K7/20 , H01L23/40 , F28F7/00
CPC分类号： H01L23/4093 , H01L2924/0002
摘要： A heat sink element, preferably one formed with a relatively large surface area from which thermal energy can be transferred convectively and radiatively to an ambient atmosphere, with or without forced fluid flow, is held forcibly in contact with a heat transmitting surface of a heat source for thermal conduction of heat therefrom. A heat sink attachment element affixed to the heat sink element has flexibly attached castellated extensions formed with tapered end teeth contacting a correspondingly inclined surface of the heat source. The castellated extensions are each subjected to a continual externally applied force and the total resultant force thereof, holding the heat sink element to the heat source, thereby can be maintained or will increase as the assembly experiences thermal cycling and mechanical disturbances during use. The effectiveness of thermally conductive contact between the heat sink and heat source therefore does not deteriorate during prolonged use.

7. 发明授权

US3381551A Hand-held drill guide 失效
标题翻译：手持式钻床指南
公开(公告)号：US3381551A
公开(公告)日：1968-05-07
申请号：US44804165
申请日：1965-04-14
申请人： GORDON R. LAVERING , IRVING R. GREY
发明人： LAVERING GORDON R , GREY IRVING R
IPC分类号： B23B49/02
CPC分类号： B23B49/02 , Y10T408/55

8. 发明申请

US20100177532A1 LED LENS 有权
标题翻译： LED透镜
公开(公告)号：US20100177532A1
公开(公告)日：2010-07-15
申请号：US12687519
申请日：2010-01-14
申请人： David L. Simon , John Ivey , Gordon R. Lavering
发明人： David L. Simon , John Ivey , Gordon R. Lavering
IPC分类号： H01L33/00 , F21V5/00 , G02B6/00 , B29D11/00
CPC分类号： F21V5/048 , B29D11/00278 , F21K9/68 , F21K9/69 , F21V7/0083 , F21V7/0091 , F21V7/041 , F21Y2103/10 , F21Y2115/10 , H01L33/54 , H01L2924/181 , H01L2924/1815 , H01L2924/00012
摘要： A light modifier for an LED producing light about a central axis is provided. The light modifier includes a lens defining an indentation. The indentation is angled relative to the central axis by an amount less than a complementary angle of a critical angle of the lens along the indentation. The lens can reduce the appearance of a bright spot created by the LED.
摘要翻译：提供了用于围绕中心轴产生光的LED的光改性剂。光修饰器包括限定凹陷的透镜。凹陷相对于中心轴成一定角度，其量小于透镜沿着凹口的临界角的互补角度。透镜可以减少由LED产生的亮点的外观。

9. 发明授权

US4620170A Means for liquid cooling a microwave window 失效
标题翻译：用于液体冷却微波窗的装置
公开(公告)号：US4620170A
公开(公告)日：1986-10-28
申请号：US683756
申请日：1984-12-19
申请人： Gordon R. Lavering
发明人： Gordon R. Lavering
IPC分类号： H01P1/08
CPC分类号： H01P1/08
摘要： A novel window assembly with improved cooling capabilities for use in high power microwave tube and waveguide apparatus is disclosed. A septum with a circular central aperture is disposed between two parallel windows. Cooling fluid is circulated in from the periphery of one of said windows, flows toward the central region, through the aperture in the septum, and then out at the periphery of the second of said windows. This arrangement results in an increased cooling fluid velocity thereby increasing the cooling effectiveness of the window assembly. By adding surface features such as bumps, channels and the like to the septum, one can additionally increase local cooling fluid velocity in areas of the window assembly subject to greater localized heating. This is particularly useful in gyrotron tubes, where the energy impinging on the window surface is in the circular-electric-field mode and areas of the window surface are known to be subject to greater thermal stress.
摘要翻译：公开了一种具有改进的用于大功率微波管和波导装置的冷却能力的新型窗组件。具有圆形中心孔的隔膜设置在两个平行窗口之间。冷却流体从一个所述窗口的周边循环，朝着中心区域流过隔膜中的孔，然后在所述窗口的第二个窗口的周边处出来。这种布置导致冷却流体速度增加，从而增加了窗组件的冷却效果。通过将诸如凸起，通道等的表面特征添加到隔膜，可以额外地增加窗口组件的区域中的局部冷却流体速度，从而受到更大的局部加热。这在回旋加速器管中特别有用，其中入射在窗表面上的能量处于圆形电场模式，并且已知窗口表面的区域经受更大的热应力。

10. 发明授权

US4367949A Aiming method and means 失效
标题翻译：瞄准方法和手段
公开(公告)号：US4367949A
公开(公告)日：1983-01-11
申请号：US155414
申请日：1980-06-02
申请人： Gordon R. Lavering
发明人： Gordon R. Lavering
IPC分类号： G02B17/02 , G01C3/00
CPC分类号： G02B17/02
摘要： A method of aiming or aligning in which two overlapping fields of view fixed with respect to each other are produced, one of which is inverted and reversed with respect to the other and superimposed thereon. Given a target in the overlapping fields of view, movement of the fields of view to cause a given point on the target in the two images thereof provided by the two fields of view to overlie each other will cause such points to lie on an axis having a fixed relation to the axes of two fields of view. Optical and electronic devices for practicing the method are described.
摘要翻译：产生瞄准或对准的方法，其中相对于彼此固定的两个重叠视场被产生，其中一个相对于另一个反转并相对于另一个重叠。给定重叠视野中的目标，由两个视野提供的两个图像中的给定点在目标上的移动以使彼此叠加将导致这样的点位于具有与两个视场的轴的固定关系。描述了用于实施该方法的光学和电子设备。

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