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1. 发明授权

US08052492B2 Multi-level electrical terminal crimp 有权
标题翻译：多级电气端子压接
公开(公告)号：US08052492B2
公开(公告)日：2011-11-08
申请号：US12291813
申请日：2008-11-13
申请人： George Albert Drew , William J. Palm , Bruce S. Gump , Mark David Baranski
发明人： George Albert Drew , William J. Palm , Bruce S. Gump , Mark David Baranski
IPC分类号： H01R4/18
CPC分类号： H01R43/048 , H01R4/18 , H01R4/62 , Y10T29/49185
摘要： A cable assembly includes a terminal crimped to a conductor. The terminal has a plurality of crimps spaced from one another and a transition crimp disposed therebetween. A method includes deforming the terminal about the conductor to define the plurality of crimps having different crimp heights, and deforming the terminal about the conductor to define the transition crimp between each of the plurality of crimps. The transition crimp has a crimp height different than each of the plurality of crimps.
摘要翻译：电缆组件包括压接到导体的端子。端子具有彼此间隔开的多个卷曲和设置在它们之间的过渡卷曲。一种方法包括使端子围绕导体变形以限定具有不同卷曲高度的多个卷曲，并且使端子围绕导体变形以限定多个卷曲中的每一个之间的过渡卷曲。过渡卷曲具有与多个卷曲中的每一个不同的卷曲高度。

2. 发明授权

US06007390A Low friction metal-ceramic composite coatings for electrical contacts 失效
标题翻译：用于电触点的低摩擦金属 - 陶瓷复合涂层
公开(公告)号：US06007390A
公开(公告)日：1999-12-28
申请号：US109284
申请日：1998-06-30
申请人： Yang-Tse Cheng , George Albert Drew , Bryan A. Gillispie , Wen-Jin Meng
发明人： Yang-Tse Cheng , George Albert Drew , Bryan A. Gillispie , Wen-Jin Meng
IPC分类号： C23C14/06 , H01R13/03 , H01R9/24
CPC分类号： H01R13/03 , C23C14/0688 , Y10T428/12896
摘要： An electrical terminal is disclosed where the terminal is formed of an electrically-conductive metal substrate such as copper alloys, aluminum alloys or stainless steel with the substrate having a codeposited composite coating of titanium nitride and gold or silver on the surface. The coating provides wear resistance in high temperature and vibration environments while retaining and demonstrating low friction and low contact resistance properties.
摘要翻译：公开了一种电气端子，其中端子由诸如铜合金，铝合金或不锈钢的导电金属基板形成，其中基板具有表面上的氮化钛和金或银的共沉积复合涂层。涂层在高温和振动环境中提供耐磨性，同时保持和显示低摩擦和低接触电阻性能。

3. 发明授权

US07960652B2 Sealed cable and terminal crimp 有权
标题翻译：密封电缆和端子压接
公开(公告)号：US07960652B2
公开(公告)日：2011-06-14
申请号：US12286776
申请日：2008-10-02
申请人： George Albert Drew , Bruce S. Gump , Randall C. Sumner
发明人： George Albert Drew , Bruce S. Gump , Randall C. Sumner
IPC分类号： H02G3/02
CPC分类号： H01R13/5205 , H01R4/183 , H01R4/62 , H01R9/03 , Y10T29/53213
摘要： A cable includes a plurality of cable strands, an insulator disposed on a portion of the plurality of strands such that the plurality of strands are at least partially exposed, and a sealant disposed between gaps of the plurality of strands and at least partially under the insulator. Moreover, a method includes stripping an insulator from an end of the cable to expose a plurality of cable strands, and applying a sealant to the cable strands such that the sealant is drawn under the insulator and fills in gaps between the cable strands by capillary action.
摘要翻译：电缆包括多个电缆股，绝缘体设置在多个股线的一部分上，使得多个股线至少部分地暴露，以及密封剂，其设置在多个股线的间隙之间并且至少部分地位于绝缘体下方。此外，一种方法包括从电缆的端部剥离绝缘体以暴露多个电缆股线，以及向电缆股线施加密封剂，使得密封剂被拉伸在绝缘体之下并通过毛细管作用填充在电缆股线之间的间隙中。

4. 发明授权

US07722416B2 Electrical connection system for use on aluminum wires 有权
标题翻译：用于铝线的电气连接系统
公开(公告)号：US07722416B2
公开(公告)日：2010-05-25
申请号：US12286789
申请日：2008-10-02
申请人： Bruce S. Gump , William J. Palm , Frank W. O'Malia , George Albert Drew
发明人： Bruce S. Gump , William J. Palm , Frank W. O'Malia , George Albert Drew
IPC分类号： H01R4/10
CPC分类号： H01R4/188
摘要： A connection mechanism includes a metal segment in mechanical and electrical communication with the remainder of the connection mechanism on at least one side. The segment includes at least one tab protruding from the segment on a first side and a central area of the segment with a plurality of metal deformations. When the metal deformations are pressed into aluminum, they are capable of piercing through corrosion on the surface of the aluminum in order to make electrical contact with the aluminum.
摘要翻译：连接机构包括与至少一侧上的连接机构的其余部分机械和电连通的金属部分。所述片段包括从所述片段的第一侧上的片段和所述片段的具有多个金属变形的中心区域突出的至少一个突片。当金属变形被压入铝时，它们能够穿过铝表面的腐蚀，以便与铝电接触。

5. 发明授权

US07125586B2 Kinetic spray application of coatings onto covered materials 有权
标题翻译：涂料在覆盖材料上的动力喷雾应用
公开(公告)号：US07125586B2
公开(公告)日：2006-10-24
申请号：US10812861
申请日：2004-03-30
申请人： Thomas Hubert Van Steenkiste , Daniel William Gorkiewicz , John R. Smith , Martin Stier , George Albert Drew
发明人： Thomas Hubert Van Steenkiste , Daniel William Gorkiewicz , John R. Smith , Martin Stier , George Albert Drew
IPC分类号： B05D1/02
CPC分类号： H05K3/24 , C23C24/04 , H05K1/118 , H05K3/102 , H05K3/28 , H05K2203/1189 , H05K2203/1344
摘要： Disclosed is a process for applying a kinetic spray coating of powder particles onto a substrate covered in a plastic-type material without first removing the plastic-type material. In one use of the process a mask is used to enable a single kinetic spray pass to both remove the plastic covering and bind particles having average nominal diameters of from 60 to 250 microns to the underlying substrate. In another use of the process the particles have an average nominal diameter of from 250 to 1400 microns and the use of a mask is optional because the particles can penetrate the plastic material and bind directly to the substrate. The process finds special use in forming electrical connections or solderable pads anywhere along the length of a flexible circuit.
摘要翻译：公开了一种将粉末颗粒的动态喷雾涂层施加到覆盖在塑料型材料中的基材上而不首先去除塑料型材料的方法。在该方法的一个使用中，使用掩模使得能够进行单次动力学喷雾通过，以去除塑料覆盖物并将平均标称直径为60至250微米的颗粒结合到下面的基底。在该方法的另一用途中，颗粒的平均公称直径为250至1400微米，并且掩模的使用是任选的，因为颗粒可以穿透塑料材料并直接结合到基底。该过程特别用于在柔性电路的长度上的任何地方形成电连接或可焊垫。

6. 发明授权

US07001671B2 Kinetic sprayed electrical contacts on conductive substrates 有权
公开(公告)号：US07001671B2
公开(公告)日：2006-02-21
申请号：US10676393
申请日：2003-10-01
申请人： Thomas Hubert Van Steenkiste , George Albert Drew , Daniel William Gorkiewicz , Bryan A. Gillispie
发明人： Thomas Hubert Van Steenkiste , George Albert Drew , Daniel William Gorkiewicz , Bryan A. Gillispie
IPC分类号： B32B15/02 , B32B15/04 , B32B15/20 , H01R13/03
CPC分类号： H01R13/03 , H01R4/58 , Y10T428/12063 , Y10T428/12104 , Y10T428/12486 , Y10T428/12708 , Y10T428/12736 , Y10T428/12903 , Y10T428/24851 , Y10T428/24917 , Y10T428/25
摘要： The present invention is directed to electrical contacts that comprise spaced electrically conductive particles embedded and bonded into the surface of conductors in which the particles have been kinetically sprayed onto the conductors with sufficient energy to form direct mechanical bonds between the particles and the conductors in a pre-selected location and particle number density that promotes high surface-to-surface contact and reduced contact resistance between the conductors.

7. 发明授权

US06979786B2 Contact structures for sliding switches 失效
公开(公告)号：US06979786B2
公开(公告)日：2005-12-27
申请号：US10803764
申请日：2004-03-18
申请人： Neil R Aukland , Thomas J Schoepf , George Albert Drew , Gerd Rudolph
发明人： Neil R Aukland , Thomas J Schoepf , George Albert Drew , Gerd Rudolph
IPC分类号： H01H1/40 , H01H3/48 , H01H9/38 , H01H15/00 , H01H15/04 , H01H19/00
CPC分类号： H01H9/38 , H01H1/403 , H01H15/04
摘要： A contact structure for a sliding switch includes a conductive stationary contact disposed on a base and a conductive movable contact for electrically contacting the stationary contact. The movable contact is movable along a path between a non-contact position and a make-contact position with respect to the stationary contact, and at least one of the contacts has a protruding portion that provides an electrical interface for discharge of arcing as the movable contact breaks from the stationary contact. As a result, the invention prevents or substantially reduces degradation in switch performance which might otherwise be caused by debris accumulation associated with arcing.

8. 发明授权

US06685988B2 Kinetic sprayed electrical contacts on conductive substrates 失效
公开(公告)号：US06685988B2
公开(公告)日：2004-02-03
申请号：US09974243
申请日：2001-10-09
申请人： Thomas Hubert Van Steenkiste , George Albert Drew , Daniel William Gorkiewicz , Bryan A. Gillispie
发明人： Thomas Hubert Van Steenkiste , George Albert Drew , Daniel William Gorkiewicz , Bryan A. Gillispie
IPC分类号： B05D102
CPC分类号： H01R13/03 , H01R4/58 , Y10T428/12063 , Y10T428/12104 , Y10T428/12486 , Y10T428/12708 , Y10T428/12736 , Y10T428/12903 , Y10T428/24851 , Y10T428/24917 , Y10T428/25
摘要： The present invention is directed to electrical contacts that comprise spaced electrically conductive particles embedded and bonded into the surface of conductors in which the particles have been kinetically sprayed onto the conductors with sufficient energy to form direct mechanical bonds between the particles and the conductors in a pre-selected location and particle number density that promotes high surface-to-surface contact and reduced contact resistance between the conductors.

9. 发明授权

US06491532B1 Arc suppressed electrical connectors 失效
标题翻译：电弧抑制电连接器
公开(公告)号：US06491532B1
公开(公告)日：2002-12-10
申请号：US09897773
申请日：2001-06-29
申请人： Thomas J Schoepf , George Albert Drew , Steven A Musick
发明人： Thomas J Schoepf , George Albert Drew , Steven A Musick
IPC分类号： H01R1353
CPC分类号： H01R13/53 , H01H9/443
摘要： Electrical arc suppression when terminals under load are connected/unconnected is provided via an applied magnetic field causing the arc path to be lengthened, with the consequences that the voltage necessary for the arc to be sustained is increased and the arc energy is decreased. In a preferred form, at least one magnet with a high permeability flux return path is placed adjacent the terminal proximity zone of initial/final touching of mating terminals. The magnetic field increases the arc length, and thereby suppresses the arc by increasing the voltage necessary to sustain the arc and decreasing the energy of the arc.
摘要翻译：通过施加的磁场提供负载端子连接/未连接时的电弧抑制，导致电弧路径被延长，并且导致电弧持续所需的电压增加并且电弧能量减小的结果。在优选形式中，具有高磁导率通量返回路径的至少一个磁体被放置在配合端子的初始/最终接触的终端邻近区域附近。磁场增加电弧长度，从而通过增加维持电弧所需的电压和减小电弧的能量来抑制电弧。

10. 发明授权

US08585447B2 Electrically-conducting contact element with an aperture with an internal surface having a groove with sharp edges 有权
标题翻译：导电接触元件具有带有内表面的孔，其具有具有尖锐边缘的凹槽
公开(公告)号：US08585447B2
公开(公告)日：2013-11-19
申请号：US13421932
申请日：2012-03-16
申请人： George Albert Drew , Eric B. Poma , William J. Palm , Kurt P. Seifert
发明人： George Albert Drew , Eric B. Poma , William J. Palm , Kurt P. Seifert
IPC分类号： H01R13/187
CPC分类号： H01R43/16 , H01R4/188 , H01R4/62 , H01R11/12 , Y10T29/49204
摘要： An electrically-conducting contact element includes a section of the contact element defining an aperture. The section is configured to receive a wire cable within the aperture for attachment thereto. The section includes an internal surface with at least one groove having sharp edges formed therein. A wire assembly that includes the electrically-conducting contact and a method to construct the electrically-conducting contact are also presented. The method includes a step of providing the contact element and forming at least one cutout groove on the internal surface of the contact element. A further step in the method includes altering material on the internal surface of the contact element by a forming means. The forming means may be one of milling, rifling, machining, cutting, indenting, or stamping. A wire assembly and a vehicular electrical wiring harness that respectively include the contact element are also further presented.
摘要翻译：导电接触元件包括限定孔的接触元件的一部分。该部分被配置为接收孔内的线缆以附接到其上。该部分包括具有形成在其中的至少一个具有尖锐边缘的凹槽的内表面。还提出了包括导电触点的线组件和构造导电触点的方法。该方法包括提供接触元件并在接触元件的内表面上形成至少一个切口凹槽的步骤。该方法的另一步骤包括通过成形装置改变接触元件的内表面上的材料。成形装置可以是铣削，步枪，机械加工，切割，压痕或冲压之一。还进一步示出了分别包括接触元件的线组件和车用电线束。

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