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1. 发明授权

US06377150B1 Apparatus and method for facilitating heat dissipation in an electrical device 失效
标题翻译：用于促进电气装置中的散热的装置和方法
公开(公告)号：US06377150B1
公开(公告)日：2002-04-23
申请号：US09615304
申请日：2000-07-13
申请人： Randy Thomas Heinrich , Robert Joseph Roessler , David Leonard Stevens , Matthew Anthony Wilkowski , William Lonzo Woods
发明人： Randy Thomas Heinrich , Robert Joseph Roessler , David Leonard Stevens , Matthew Anthony Wilkowski , William Lonzo Woods
IPC分类号： H01F2708
CPC分类号： H01F27/22 , H01F27/2804
摘要： An apparatus is disclosed for facilitating heat dissipation in an electrical device hat includes a core structure traversing a substrate when the core structure is in an installed orientation. The apparatus comprises: (a) at least one aperture through the substrate for accommodating traversing by the core structure; each respective aperture has periphery defined by a respective circumjacent face extending a height substantially equal with the substrate thickness; (b) a layer of thermally conductive material situated discontinuously on the circumjacent face of at least one respective aperture. The respective aperture is configured to establish a thermally conductive engagement with at least one facing portion of the core structure traversing the respective aperture in the installed orientation. The method comprises the steps of: (a) providing at least one aperture through the substrate for accommodating the traversing by the core structure; each respective aperture having a circumjacent face extending a height substantially equal with the substrate thickness; (b) providing a layer of thermally conductive material situated discontinuously on the circumjacent face of at least one respective aperture; and (c) assembling the electrical device in the installed orientation. The respective aperture is configured to establish a thermally conductive engagement with at least one facing portion of the core structure traversing the aperture in the installed orientation.
摘要翻译：公开了一种用于促进电气装置中的散热的装置，当芯结构处于安装方向时，帽子包括穿过基板的芯结构。所述装置包括：（a）通过所述基板的至少一个孔，用于容纳所述芯结构的横移; 每个相应的孔具有由相应的周向面限定的周边，该相邻的外表面的基底厚度基本相等; （b）一层导热材料，其不连续地位于至少一个相应的孔的周向表面上。相应的孔被构造成与所设置的取向中穿过相应的孔的芯结构的至少一个面对部分建立导热接合。该方法包括以下步骤：（a）提供穿过基底的至少一个孔，以容纳由芯结构穿过的物体; 每个相应的孔具有延伸与衬底厚度基本相等的高度的周向表面; （b）提供不连续地位于至少一个相应孔的周向表面上的导热材料层; 和（c）以所安装的方向组装电气装置。相应的孔被构造成建立与沿安装方位穿过孔的芯结构的至少一个面对部分的导热接合。

2. 发明授权

US06335671B1 Surface mount circuit assembly 失效
标题翻译：表面贴装电路组件
公开(公告)号：US06335671B1
公开(公告)日：2002-01-01
申请号：US09378138
申请日：1999-08-20
申请人： Robert Joseph Roessler , Matthew Anthony Wilkowski , William Lonzo Woods, Jr. , Arthur R. Martin
发明人： Robert Joseph Roessler , Matthew Anthony Wilkowski , William Lonzo Woods, Jr. , Arthur R. Martin
IPC分类号： H01F2706
CPC分类号： H05K3/303 , H01F27/292 , H05K2201/09127 , Y02P70/613
摘要： A surface mount core assembly comprises a header with breakaway support rails. The breakaway support rails are used in the manufacturing process to maximize the core window of the assembly, and may be removed to minimize the footprint of the assembly. In the present embodiment, the assembly comprises, for example, a transformer wherein prefabricated conductor rings are used to further maximize the fill of the core window with conductor material.
摘要翻译：表面安装芯组件包括具有分离的支撑轨的集管。在制造过程中使用分离支撑轨道来最大化组件的核心窗口，并且可以移除以将组件的占地面积最小化。在本实施例中，组件包括例如变压器，其中预制导体环用于进一步最大化具有导体材料的芯窗的填充。

3. 发明授权

US6138344A Methods of manufacturing a magnetic device and tool for manufacturing the same 失效
标题翻译：磁性装置的制造方法及其制造方法
公开(公告)号：US6138344A
公开(公告)日：2000-10-31
申请号：US908887
申请日：1997-08-08
申请人： Robert Joseph Roessler , William Lonzo Woods
发明人： Robert Joseph Roessler , William Lonzo Woods
IPC分类号： H01F41/00 , H01F27/26 , H01F30/00 , H01F41/04 , H01F7/06
CPC分类号： H01F41/046 , Y10T29/49073 , Y10T29/49078
摘要： Methods of manufacturing a magnetic device and a manufacturing tool employing the methods. One of the methods includes the steps of: (1) providing a planar winding assembly and (2) employing an automated pick and placement tool adhesively to secure a first core-portion of a magnetic core to a second core-portion thereof proximate the planar winding assembly, the magnetic core adapted to impart a desired magnetic property to the planar winding assembly, the first and second core-portions being secured to said planar winding assembly without substantial compressive forces.
摘要翻译：制造磁性装置的方法和使用该方法的制造工具。其中一种方法包括以下步骤：（1）提供平面绕组组件和（2）以粘合方式使用自动拾取和放置工具将磁芯的第一芯部分固定到靠近平面的第二芯部分所述磁芯适于赋予所述平面绕组组件所需的磁特性，所述第一芯部分和所述第二芯部分固定到所述平面绕组组件上而没有显着的压缩力。

4. 发明授权

US6087917A Power magnetic device and method of manufacture therefor 失效
标题翻译：电磁设备及其制造方法
公开(公告)号：US6087917A
公开(公告)日：2000-07-11
申请号：US678917
申请日：1996-07-12
申请人： Robert Joseph Roessler , John Albert Sparkes, Jr. , William Lonzo Woods, Jr.
发明人： Robert Joseph Roessler , John Albert Sparkes, Jr. , William Lonzo Woods, Jr.
IPC分类号： H01F27/02 , H01F27/28 , H01F41/00 , H01F27/30 , H01F41/02
CPC分类号： H01F41/005 , H01F27/022 , H01F27/027 , H01F27/2804 , Y10T29/49073 , Y10T29/49075
摘要： A package for an electronic device, the electronic device including a body having a cavity therein, the body subject to stress from imposition of forces. The package includes a conforming compressible material disposed within at least a portion of the cavity in the body and substantially conforming to an interior configuration of the cavity, reducing imposition of the forces within the cavity and thereby reducing the stress on the body.
摘要翻译：一种用于电子设备的包装件，所述电子设备包括其中具有空腔的主体，所述身体受到施加力的压力。该包装包括配置在体内空腔的至少一部分内且基本上符合空腔的内部结构的可压缩材料，减少了在空腔内施加的力，从而减轻了身体上的压力。

5. 发明授权

US06212071B1 Electrical circuit board heat dissipation system 有权
标题翻译：电路板散热系统
公开(公告)号：US06212071B1
公开(公告)日：2001-04-03
申请号：US09378687
申请日：1999-08-20
申请人： Robert Joseph Roessler , William Lonzo Woods, Jr.
发明人： Robert Joseph Roessler , William Lonzo Woods, Jr.
IPC分类号： H05K720
CPC分类号： H05K7/20509 , H05K1/0209 , H05K1/0272 , H05K2201/09781
摘要： A cooling system for a circuit board employs a heat-conducing channel within the board. The channel is thermally coupled to an electrical device mounted on the board, and leads to an edge of the board. The edge of the board is coupled to a heat-dissipating can. The use of channels leading to the edges of the board allows a single can to dissipate heat for a plurality of boards and a plurality of devices.
摘要翻译：电路板的冷却系统在板内采用导热通道。通道热耦合到安装在电路板上的电气设备，并且通向电路板的边缘。板的边缘耦合到散热罐。通过导通板的边缘的通道的使用允许单个罐散发用于多个板和多个装置的热量。

6. 发明授权

US5992005A Method of manufacturing a power magnetic device 失效
标题翻译：电力磁性装置的制造方法
公开(公告)号：US5992005A
公开(公告)日：1999-11-30
申请号：US777342
申请日：1996-12-27
申请人： Robert Joseph Roessler , William Lonzo Woods
发明人： Robert Joseph Roessler , William Lonzo Woods
IPC分类号： B23Q3/00 , H01F41/02 , H01F41/08 , H02M3/00 , H02M3/335 , H01F7/06
CPC分类号： H01F41/08 , B23Q3/00 , H01F41/0206 , H02M3/00 , H02M3/335 , H01F2019/085 , Y10T29/49073 , Y10T29/49075 , Y10T29/49078 , Y10T29/53196 , Y10T29/53265
摘要： Methods of manufacturing a magnetic device and a manufacturing tool employing the methods. One of the methods includes the steps of: (1) applying an adhesive between opposing end faces of first and second core-portions of a magnetic core of the magnetic device, (2) placing the first and second core-portions proximate a permanent magnet during a cure-time of the adhesive, the permanent magnet causing the first and second core-portions to be magnetically attracted to one another to fix the first core-portion relative to the second core-portion and (3) separating the permanent magnet from the first and second core-portions following expiration of the cure-time, the adhesive thereafter fixing the first core-portion relative to the second core-portion.
摘要翻译：制造磁性装置的方法和使用该方法的制造工具。其中一种方法包括以下步骤：（1）在磁性装置的磁芯的第一和第二芯部的相对的端面之间施加粘合剂，（2）将第一和第二芯部分靠近永磁体在粘合剂的固化时间期间，将使第一和第二芯部分相互磁吸引的永久磁铁相对于第二芯部相对于第二芯部部分固定，并且（3）将永磁体从在固化时间期满之后的第一和第二芯部分，粘合剂之后固定第一芯部分相对于第二芯部分。

7. 发明授权

US06597271B2 Electromagnetic apparatus having adjusting effective core gap 失效
标题翻译：具有调节有效磁芯间隙的电磁设备
公开(公告)号：US06597271B2
公开(公告)日：2003-07-22
申请号：US09976814
申请日：2001-10-12
申请人： Galliano Riccardo Busletta , Robert Joseph Roessler , Karim Nashaat Wassef , Matthew Anthony Wilkowski
发明人： Galliano Riccardo Busletta , Robert Joseph Roessler , Karim Nashaat Wassef , Matthew Anthony Wilkowski
IPC分类号： H01F1706
CPC分类号： H01F21/08 , H01F3/14
摘要： An electromagnetic apparatus having an adjusting effective core gap includes: (a) an electrical winding; and (b) a ferrous core situated proximal with the electrical winding. The core has a first terminus and a second terminus arranged in spaced relation to establish a gap distance between the termini in a region in substantial register with the termini. The winding and the core cooperate to establish an inductance related with an electrical current applied to the winding. At least one terminus of the termini has a configuration responsive to varying the current by effecting selective local saturation of successive portions of the at least one terminus for successive values of the current. The selective local saturation establishes successive new effective gap distances. Each respective new effective gap distance is appropriate for establishing a successive new optimum inductance for the current value then extant.
摘要翻译：具有调整有效磁芯间隙的电磁装置包括：（a）电绕组; 和（b）位于电绕组附近的铁芯。核心具有以间隔关系布置的第一终端和第二终端，以在与终端实质记录的区域中建立终端之间的间隙距离。绕组和磁芯配合以建立与施加到绕组的电流相关的电感。终端的至少一个末端具有响应于通过对于电流的连续值实现至少一个末端的连续部分的选择性局部饱和来响应于改变电流的配置。选择性局部饱和度建立连续的新的有效间隙距离。每个相应的新的有效间隙距离适合于为现在的当前值建立连续的新的最佳电感。

8. 发明授权

US06727794B2 Apparatus for establishing inductive coupling in an electrical circuit and method of manufacture therefor 有权
标题翻译：用于在电路中建立电感耦合的装置及其制造方法
公开(公告)号：US06727794B2
公开(公告)日：2004-04-27
申请号：US09961492
申请日：2001-09-22
申请人： Galliano Ricardo Busletta , Peter Mignano , Robert Joseph Roessler , Matthew Anthony Wilkowski
发明人： Galliano Ricardo Busletta , Peter Mignano , Robert Joseph Roessler , Matthew Anthony Wilkowski
IPC分类号： H01F500
CPC分类号： H01F38/14
摘要： An apparatus for establishing inductive coupling in an electrical circuit arranged on a plurality of dielectric substrates, the substrates being in a substantially abutting relationship and presenting a plurality of substantially parallel planar expanses, includes: (a) at least one first core segment situated in at least one first depression provided in a first planar expanse; (b) at least one second core segment situated in at least one second depression provided in a second planar expanse; (c) a selected second core segment is arranged for establishing magnetic flux coupling with a selected first core segment to establish a magnetic core structure; (d) a plurality of electrically conductive through-hole structures traverse at least one substrate; (e) a plurality of electrically conductive circuit traces are arrayed upon at least two of the planar expanses. The conductive traces and the through-hole structures cooperate to establish inductive coupling.
摘要翻译：一种用于在布置在多个电介质基板上的电路中建立电感耦合的装置，所述基板处于基本上邻接的关系并且呈现多个基本上平行的平面扩展，包括：（a）至少一个位于至少一个第一凹陷部分设置在第一平面上; （b）位于设置在第二平面宽度中的至少一个第二凹陷中的至少一个第二芯部段; （c）选择的第二芯段被布置成用于与所选择的第一芯段建立磁通量耦合以建立磁芯结构; （d）穿过至少一个基板的多个导电通孔结构; （e）多个导电电路迹线排列在至少两个平面扩展部分上。导电迹线和通孔结构相配合以建立电感耦合。

9. 发明授权

US6128817A Method of manufacturing a power magnetic device mounted on a printed circuit board 失效
标题翻译：制造安装在印刷电路板上的电力磁性装置的方法
公开(公告)号：US6128817A
公开(公告)日：2000-10-10
申请号：US45217
申请日：1998-03-20
申请人： Robert Joseph Roessler , Lennart Daniel Pitzele
发明人： Robert Joseph Roessler , Lennart Daniel Pitzele
IPC分类号： H01F27/28 , H01F27/29 , H01F41/04 , H01F41/02
CPC分类号： H01F27/2804 , H01F27/292 , H01F41/046 , H01F2027/2819 , Y10T29/4902 , Y10T29/49073 , Y10T29/49144
摘要： A surface-mountable magnetic device comprising: (1) a multi-layer circuit containing a plurality of windings disposed in layers thereof, the multi-layer circuit having first and second lateral recesses associated therewith, the first and second lateral recesses intersecting the layers of the multi-layer circuit, (2) a conductive substance disposed within the first and second lateral recesses and electrically coupling selected ones of the plurality of windings and (3) a magnetic core mounted proximate the plurality of windings, the magnetic core adapted to impart a desired magnetic property to the plurality of windings, the device locatable proximate a substantially planar substrate to allow the first and second lateral recesses to act as conductors between the plurality of windings and electrical conductors on the substantially planar substrate, the plurality of windings and the magnetic core substantially free of a surrounding molding material to allow the magnetic device to assume a smaller overall device volume.
摘要翻译：一种可表面安装的磁性装置，包括：（1）多层电路，其包含设置在其上的多个绕组，所述多层电路具有与其相关联的第一和第二横向凹部，所述第一和第二横向凹部与所述多层电路，（2）布置在所述第一和第二横向凹部内并且电耦合所述多个绕组中的选定的绕组的导电物质和（3）安装在所述多个绕组附近的磁芯，所述磁芯适于赋予所述多个绕组具有期望的磁特性，所述装置可靠近基本上平面的基板定位，以允许所述第一和第二横向凹槽用作所述多个绕组与所述基本平坦的基板上的电导体之间的导体，所述多个绕组和磁芯基本上不含周围的模制材料，以允许磁性装置呈现整体装置体积较小。

10. 发明授权

US06239683B1 Post-mountable planar magnetic device and method of manufacture thereof 失效
标题翻译：可安装后的平面磁性装置及其制造方法
公开(公告)号：US06239683B1
公开(公告)日：2001-05-29
申请号：US08940672
申请日：1997-09-30
申请人： Robert Joseph Roessler , Lennart Daniel Pitzele
发明人： Robert Joseph Roessler , Lennart Daniel Pitzele
IPC分类号： H01F500
CPC分类号： H01F27/2804 , H01F27/29 , H01F41/046 , H01F2027/2819
摘要： A post-mountable magnetic device comprising: (1) first and second conductive posts mountable to a substantially planar substrate, (2) a plurality of windings coupled to the first and second conductive posts, each of the plurality of windings having first and second conductive termination apertures at predetermined locations thereon, the first and second conductive termination apertures of the plurality of windings engaging and registering with the first and second conductive posts, respectively, the first and second conductive posts electrically coupling the plurality of windings, the first and second conductive posts therefore substantially within a footprint of the magnetic device and (3) a magnetic core mounted proximate the plurality of windings, the magnetic core adapted to impart a desired magnetic property to the plurality of windings, the plurality of windings and the magnetic core substantially free of a molding material to allow the magnetic device to assume a smaller overall device volume.
摘要翻译：一种可安装后的磁性装置，包括：（1）可安装到基本平坦的基板的第一和第二导电柱，（2）耦合到第一和第二导电柱的多个绕组，多个绕组中的每一个具有第一和第二导电在其上的预定位置处的终止孔，多个绕组中的第一和第二导电终端孔分别与第一和第二导电柱接合并对准，第一和第二导电柱电耦合多个绕组，第一和第二导电所述磁芯基本上位于所述磁性装置的占用面积内;以及（3）安装在所述多个绕组附近的磁芯，所述磁芯适于赋予所述多个绕组所需的磁特性，所述多个绕组和所述磁芯基本上是自由的的成型材料，以允许磁性装置呈现较小的整体设备容量。

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