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121. 发明授权

US5257304A High-voltage power device and power pack for X-ray tube 失效
标题翻译：高压电源装置和X射线管电源组
公开(公告)号：US5257304A
公开(公告)日：1993-10-26
申请号：US936381
申请日：1992-08-28
申请人： Jacques Sireul , Hans Jedlitschka , Dominique Poincloux
发明人： Jacques Sireul , Hans Jedlitschka , Dominique Poincloux
IPC分类号： H01F27/06 , H01F27/42 , H01J35/00 , H02M7/10 , H05G1/06 , H05G1/10 , H01F15/02
CPC分类号： H05G1/10
摘要： In a high-voltage power device for X-ray tubes, a single magnetic circuit is used to couple a primary circuit to two separate secondary circuits. Each of these secondary circuits comprises a series of secondary windings, each connected to a rectifier-doubler circuit constituted by diodes, borne by a printed circuit, and by capacitors, borne in a cellular compartment. This arrangement makes it possible notably to double the output high voltage or to obtain perfectly symmetrical high voltages in a device that occupies less space.
摘要翻译：在用于X射线管的高压电力装置中，使用单个磁路将初级电路耦合到两个分开的次级电路。这些次级电路中的每一个包括一系列次级绕组，每个次级绕组连接到由二极管构成的整流器倍增电路，由印刷电路承载，并且由电容器连接在一个电池室中。这种布置使得可以显着地增加输出高电压的倍数，或者在占用较少空间的装置中获得完全对称的高电压。

122. 发明授权

US4766406A Fluorescent ballast assembly 失效
标题翻译：荧光灯镇流器组件
公开(公告)号：US4766406A
公开(公告)日：1988-08-23
申请号：US122577
申请日：1987-11-16
申请人： Leonard J. Kurgan , Fred P. Bauer
发明人： Leonard J. Kurgan , Fred P. Bauer
IPC分类号： H01F5/04 , H01F38/10 , H01F15/02 , H01F15/10
CPC分类号： H01F5/04 , H01F38/10 , H05K2201/1003 , Y10S174/02
摘要： A fluorescent lamp ballast is provided which is uniquely suited to automated manufacture and assembly. The versatile ballast construction includes primary and lag coil bobbins each having substantially planar flanges at their respective ends, with a magnetic core having portions disposed inside and on opposite sides of the bobbins. A primary coil is wound on the primary coil bobbin, and a lag coil is wound on the lag coil bobbin, the coils having starts, taps and finishes. Each bobbin flange has a plurality of holes extending inwardly from an outer flange edge, with conductive pins partially inserted into a number of the flange end holes, each of the pins being electrically coupled to one of the coil starts, taps and finishes. A planar elongated printed circuit board whose length and width dimensions are approximately the same as that of the bobbins positioned end-to-end, is part of the ballast assembly. The circuit board has a predetermined pattern of holes therethrough, the holes being electrically coupled in a predetermined pattern by conductive strips on the printed circuit board. The printed circuit board is attached substantially perpendicular to and in contact with each of the conductive pin-bearing flange edges, each of the conductive pins extending through one of the holes through the printed circuit board and also being electrically coupled to the printed circuit board conductive strip adjacent the hole through which each respective conductive pin passes.
摘要翻译：提供荧光灯镇流器，其特别适用于自动化制造和组装。多功能镇流器结构包括主要和滞后线圈筒管，它们各自在它们各自的端部具有基本平坦的凸缘，其中磁芯具有设置在线轴的内侧和相对侧上的部分。初级线圈缠绕在初级线圈架上，并且在线圈架上缠绕有滞后线圈，线圈具有起动，抽头和整理。每个线轴法兰具有从外部凸缘边缘向内延伸的多个孔，其中导电销部分地插入多个凸缘端孔中，每个销电连接到线圈起动，水龙头和表面之一。其长度和宽度尺寸与端对端的线轴的长度和宽度尺寸大致相同的平面细长印刷电路板是镇流器组件的一部分。电路板具有穿过其中的预定图案的孔，该孔通过印刷电路板上的导电条以预定图案电耦合。印刷电路板基本上垂直于每个导电支承凸缘边缘并与其接触，每个导电销延伸通过印刷电路板中的一个孔，并且还电连接到印刷电路板导电每个相应的导电销通过的孔附近。

123. 发明授权

US4736179A Ignition coil for internal combustion engines 失效
标题翻译：内燃机点火线圈
公开(公告)号：US4736179A
公开(公告)日：1988-04-05
申请号：US829332
申请日：1986-02-14
申请人： Horst Behnke , Robert Tschuk
发明人： Horst Behnke , Robert Tschuk
IPC分类号： H01F38/12 , F02P15/00 , H01F27/06 , H01F27/08 , H01F15/02 , H01F27/26
CPC分类号： H01F27/06
摘要： An ignition coil (1) for internal combustion engines comprises a magnetic core (4) of the core- of sleeve type, around the main core of which the primary and secondary winding being insulatingly enveloped with a cast material is arranged, the end regions of the main core being connected with each other via a magnetic path located outside the two windings, and having mounting members attached to the magnetic core (4) for mounting the ignition coil (1) to an automobile body. In order to bring the heating of the windings to an equal level and to reduce the heating of the windings, the mounting members are formed of a mounting plate (8) with mounting surface (9) and of at least one frame member (10, 11) integrally formed with the mounting plate (8) which envelopes the magnetic core (4) in a form-locking manner. The frame members (10, 11) can be expediently placed for mounting angularly on the ignition coil (1) and are pivotable in abutment with the surface of the magnetic core (4).
摘要翻译：用于内燃机的点火线圈（1）包括套筒型芯体（4），围绕其主芯线布置有用铸造材料绝缘包封的初级和次级绕组，其端部区域主芯通过位于两个绕组外部的磁路彼此连接，并且具有附接到磁芯（4）的安装构件，用于将点火线圈（1）安装到汽车车身上。为了使绕组的加热达到相等水平并减少绕组的加热，安装构件由具有安装表面（9）的安装板（8）和至少一个框架构件（10，与安装板（8）一体形成，其以形成锁定的方式包封磁芯（4）。框架构件（10,11）可以方便地放置成角度地安装在点火线圈（1）上并且可以与磁芯（4）的表面邻接地枢转。

124. 发明授权

US4661792A Apparatus for mounting printed circuit boards 失效
标题翻译：用于安装印刷电路板的装置
公开(公告)号：US4661792A
公开(公告)日：1987-04-28
申请号：US877176
申请日：1986-06-23
申请人： Tommy R. Watkins
发明人： Tommy R. Watkins
IPC分类号： H01F27/02 , H05K1/14 , H01F15/02 , H01F27/30
CPC分类号： H05K1/145 , H01F27/027
摘要： A transformer having a bobbin adapted for mounting a secondary printed circuit board on a primary printed circuit board is disclosed. Means are provided to electrically connect the primary and secondary printed circuit boards to each other and to the transformer.
摘要翻译：公开了一种具有适于将二次印刷电路板安装在主印刷电路板上的线轴的变压器。提供了用于将一次和二次印刷电路板彼此电连接到变压器的装置。

125. 发明授权

US4647892A Dual magnetic sensor 失效
标题翻译：双磁传感器
公开(公告)号：US4647892A
公开(公告)日：1987-03-03
申请号：US623232
申请日：1984-06-21
申请人： John T. Hewitt
发明人： John T. Hewitt
IPC分类号： G01P1/02 , H01F15/02 , H01F27/30
CPC分类号： G01P1/026
摘要： A dual magnetic sensor utilizing a pair of separate coils to generate separate and isolated signals from a single pickup point, each signal having a power output at least equal to that of a conventional single coil sensor, the dual sensor having physical dimensions making it substitutable for a conventional single coil sensor.
摘要翻译：双磁传感器利用一对分离的线圈从单个拾取点产生分离和隔离的信号，每个信号的功率输出至少等于常规单线圈传感器的功率输出，该双传感器具有物理尺寸使其可替代传统的单线圈传感器。

126. 发明授权

US4623865A Current transformer arrangement for ground fault circuit interrupters 失效
标题翻译：接地故障电路断路器的电流互感器布置
公开(公告)号：US4623865A
公开(公告)日：1986-11-18
申请号：US732104
申请日：1985-05-09
申请人： George W. Kiesel , Paul T. Rajotte , LeeAnne Wambolt
发明人： George W. Kiesel , Paul T. Rajotte , LeeAnne Wambolt
IPC分类号： H01F27/02 , H01F15/02 , H01F27/30
CPC分类号： H01F27/027
摘要： A sensing current transformer having a single turn primary winding for ground fault circuit interrupters and breakers utilizes a conductive post extending through the transformer metallic enclosure in combination with the conductive path across the metallic closure as the current sensing path. A four turn primary winding is provided by four metallic staples, each having one leg extending through the transformer aperture, for establishing four independent current sensing paths.
摘要翻译：具有用于接地故障电路断路器和断路器的单匝初级绕组的感测电流互感器利用穿过变压器金属外壳的导电柱与导电路径结合穿过金属封闭件作为电流感测路径。四个初级绕组由四个金属钉提供，每个具有一个腿延伸穿过变压器孔，用于建立四个独立的电流感测路径。

127. 发明授权

US4583068A Low profile magnetic structure in which one winding acts as support for second winding 失效
标题翻译：一个绕组作为第二绕组支撑的低轮廓磁结构
公开(公告)号：US4583068A
公开(公告)日：1986-04-15
申请号：US639859
申请日：1984-08-13
申请人： Fredrick T. Dickens , William A. Peterson
发明人： Fredrick T. Dickens , William A. Peterson
IPC分类号： H01F27/28 , H01F19/04 , H01F27/24 , H01F27/245 , H01F27/26 , H01F15/02 , H01F27/30
CPC分类号： H01F27/2866 , H01F19/04 , H01F27/263
摘要： A low profile magnetic structure comprising E and I type core shapes is dimensioned with the passage length through the core window being very long compared with a cross sectional dimension of the windows. In a transformer design, windings passing through the window are designed to be coaxial with one winding being a shell for the other winding.
摘要翻译：包括E型和I型铁芯形状的低轮廓磁性结构的尺寸被设计为与窗口的横截面尺寸相比通过芯窗的通道长度非常长。在变压器设计中，穿过窗户的绕组被设计成与一个绕组是同轴的，另一个绕组是一个外壳。

128. 发明授权

US4558295A Tunable-inductance magnetically-soft ferrite core structures 失效
标题翻译：可调电感磁软铁氧体磁芯结构
公开(公告)号：US4558295A
公开(公告)日：1985-12-10
申请号：US439371
申请日：1982-11-05
申请人： Robert W. Olmsted , Joseph F. Huth, III
发明人： Robert W. Olmsted , Joseph F. Huth, III
IPC分类号： H01F21/06 , H01F41/02 , H01F15/02
CPC分类号： H01F21/06 , H01F41/0246 , Y10T29/49076
摘要： New ferrite tuning assemblies are disclosed in which a unitary ferrite shaft is covered with a nonmagnetic material to provide a peripheral working surface for coacting with unitary helical thread means in the central opening of a core element to provide axial movement, for air gap adjustment purposes, by cutting and/or deforming at least a portion of the peripheral working surface of the tuning member. Various longitudinal and transverse cross-sectional configurations for the integral male tuning member are made available by the fabrication and assembly methods taught; assembly of inductance-tunable ferrite devices is facilitated by enabling insertion of a male tuning member into the central opening of either core element in an assembly and tuning from either longitudinal end of the aligned central openings.
摘要翻译：公开了新的铁氧体调谐组件，其中单一铁氧体轴被非磁性材料覆盖以提供周边工作表面，用于与芯元件的中心开口中的单一螺旋螺纹装置共同作用以提供轴向运动，用于气隙调节目的，通过切割和/或变形调谐构件的周边工作表面的至少一部分。通过所教导的制造和组装方法可以获得用于整体式男性调谐构件的各种纵向和横向横截面构造; 电感可调谐铁氧体器件的组装通过使阳调谐构件能够插入到组件中的任一芯元件的中心开口中并且从对准的中心开口的任一纵向端调谐来促进。

129. 发明授权

US4549158A Inductance element 失效
标题翻译：电感元件
公开(公告)号：US4549158A
公开(公告)日：1985-10-22
申请号：US675468
申请日：1984-11-28
申请人： Tadashi Mitsui , Masaru Wasaki
发明人： Tadashi Mitsui , Masaru Wasaki
IPC分类号： H01F5/02 , H01F17/04 , H01F15/02 , H01F27/30
CPC分类号： H01F5/02 , H01F17/041 , H01F17/043
摘要： An inductance element of the type that includes a coil bobbin having flanges at the ends thereof, a pair of pot cores engaging the bobbin, and a fastening member for fastening together the pot cores and bobbin. At least one of the bobbin flanges includes a joining part that extends outwardly from the bobbin flange and engages both the adjacent one of the pot cores and the fastening member to prevent relative rotation of the bobbin and adjacent pot core and fastening member. One of the bobbin flanges may include a stepped part having pins extending therefrom for making electrical connection to the inductance element. The stepped part is spaced from the bobbin flange, and connection wires may extend within the space.
摘要翻译：一种电感元件，包括一端具有法兰的线圈骨架，一对与该线圈架接合的一个电枢芯，以及用于将电枢芯和线轴固定在一起的紧固件。梭芯凸缘中的至少一个包括从筒管凸缘向外延伸的接合部分，并且与相邻的一个锅芯和紧固构件接合，以防止筒管和相邻的锅芯和紧固构件相对旋转。线轴法兰中的一个可以包括具有从其延伸的销的阶梯部分，用于与电感元件电连接。台阶部分与筒管法兰间隔开，连接线可在该空间内延伸。

130. 发明授权

US4507637A Coil for electric motor 失效
标题翻译：电动机线圈
公开(公告)号：US4507637A
公开(公告)日：1985-03-26
申请号：US634178
申请日：1984-07-25
申请人： Tsuneyuki Hayashi
发明人： Tsuneyuki Hayashi
IPC分类号： H01F5/04 , H01F27/28 , H02K3/00 , H02K3/04 , H02K3/32 , H02K3/46 , H01F15/02 , H01F15/10
CPC分类号： H01F27/2828 , H02K3/00 , H02K3/32 , H02K3/46 , Y10S310/06
摘要： A wire having conductor core, insulating film formed on the conductor core and adhesive film formed on the insulating film is closely and fixedly wound by a predetermined number of turns. Thus, a coil for an electric motor is obtained. A pair of electrodes are formed by stripping portions of the insulating film and portions of the adhesive film formed on the insulating film.
摘要翻译：具有导体芯线，形成在导体芯上的绝缘膜和形成在绝缘膜上的粘合膜的导线以预定匝数紧密且固定地缠绕。因此，获得用于电动机的线圈。通过剥离绝缘膜的部分和形成在绝缘膜上的粘合膜的部分形成一对电极。

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