公开(公告)号：US4195611A

公开(公告)日：1980-04-01

申请号：US916348

申请日：1978-06-16

申请人： Paul Worz ,  Reinhold Kaufmann ,  Karl Ehrmann ,  Jorg Issler ,  Gunther Weiss

发明人： Paul Worz ,  Reinhold Kaufmann ,  Karl Ehrmann ,  Jorg Issler ,  Gunther Weiss

IPC分类号： F02P15/00 ,  F02P3/02 ,  H01F38/12 ,  F02B77/00

CPC分类号： F02P3/02

摘要： An injection-molded cast aluminum base shell, open at the bottom and having individual openings at the top through which respectively protrude a part of the ignition transformer and a part of the transistorized circuit unit, in each case for external connections, consolidates enough of the circuit components to provide an assembly that can be mounted in an accessible portion of the motor compartment of a vehicle on the vehicle body structure to facilitate comprehensive maintenance attention.

摘要翻译： 注射成型的铸铝底壳，在底部开口并且在顶部具有单独的开口，其分别突出一部分点火变压器和一部分晶体管电路单元，在每种情况下用于外部连接，将足够的 以提供可以安装在车身结构上的车辆的电动机室的可接近部分中的组件，以便于综合维护注意。

公开(公告)号：US4509033A

公开(公告)日：1985-04-02

申请号：US493961

申请日：1983-05-12

申请人： Gunther Weiss ,  Paul Worz ,  Stanislaus Tomczak

发明人： Gunther Weiss ,  Paul Worz ,  Stanislaus Tomczak

IPC分类号： H01F38/12 ,  H01F27/04

CPC分类号： H01F38/12 ,  Y10S336/02

摘要： The primary coil body (10) with its coil, the secondary coil body (11) with its coil and also the high voltage connector body (12) with a connector (13) therein are separate bodies put together by snap connections to provide a pre-assembled unit. A dual connector for the primary coil ends may also be provided as a separate part snap-connected to the primary coil body. The center leg of an E-shaped core part passes through the primary coil body, the latter having a cross extension on which a straight core member fits passing across the ends of the legs of the E part. After perfecting electrical contacts by soldering or welding, this unit is inserted into a single-use mold and is embedded in an insulating casting resin by injection molding. As a result of the snap-type fitting together of the coil bodies and the high voltage connector, as well as the low voltage connector body similarly fastened onto the primary coil body, it is possible to use a one-piece single-use mold for the injection molding operation.

摘要翻译： 具有其线圈的初级线圈体（10），具有线圈的次级线圈体（11）和其中具有连接器（13）的高压连接器本体（12）通过卡扣连接放置在一起，以提供预先 组装单位 用于初级线圈端的双连接器也可以被设置为与初级线圈体卡扣连接的单独部件。 E形芯部分的中心腿通过初级线圈体，后者具有交叉延伸部，直的芯部件穿过E部分的腿的端部配合穿过。 在通过焊接或焊接完成电触点之后，将该单元插入一次性模具中并通过注塑嵌入绝缘浇铸树脂中。 由于线圈体和高压连接器的卡扣式组装以及类似地紧固在初级线圈体上的低压连接器体的结果，可以使用一体式单次使用的模具 注塑成型操作。

公开(公告)号：US4048972A

公开(公告)日：1977-09-20

申请号：US618556

申请日：1975-10-01

申请人： Paul Worz

发明人： Paul Worz

IPC分类号： F02P15/00 ,  H01F38/12 ,  F02P7/00

CPC分类号： H01F38/12

摘要： To provide a sharply rising flank of the ignition pulse, an insert of ferromagnetic material is placed between the primary and secondary coils of the primary and secondary windings of the ignition coil, forming a magnetic shunt to the core, and modifying the wave form of the output pulse from the ignition coil upon sudden interruption of current flow therethrough.

摘要翻译： 为了提供点火脉冲的急剧上升的侧翼，将铁磁材料的插入件放置在点火线圈的初级和次级绕组的初级线圈和次级线圈之间，形成到磁芯的磁分流，并且修改 当电流突然中断时，来自点火线圈的输出脉冲。

公开(公告)号：US4198943A

公开(公告)日：1980-04-22

申请号：US895768

申请日：1978-04-12

申请人： Paul Worz

发明人： Paul Worz

IPC分类号： F02P3/00 ,  F02B77/00

CPC分类号： F02P3/00

摘要： To provide for an extended heat dissipating surface to an ignition coil, the coil is combined in a single housing structure with electronic control components, and located in a well or trough or tub-like housing structure, surrounded by a resin potting compound, but separated from the housing structure which, preferably, is a metal pressure or investment casting by a cushioning layer to provide for compensation of shrinkage, or expansion, upon differential changes between the housing and the coil due to heating, the extended housing structure also enclosing electronic circuit structures such as power components and printed circuit boards to thereby permit electrical association of the components with the ignition coil while, simultaneously, providing for a larger housing structure with increased heat dissipation capability.

摘要翻译： 为了向点火线圈提供扩展的散热表面，线圈被组合成具有电子控制部件的单个壳体结构，并且位于由树脂灌封化合物包围的井或槽或桶状壳体结构中，但分离 从壳体结构，其优选地是通过缓冲层的金属压力或熔模铸造，以在由于加热而在壳体和线圈之间的差异变化时提供收缩或膨胀的补偿，该延伸的壳体结构还包围电子电路 诸如功率部件和印刷电路板的结构，从而允许部件与点火线圈的电连接，同时提供具有增加的散热能力的更大的壳体结构。

公开(公告)号：US4580122A

公开(公告)日：1986-04-01

申请号：US616222

申请日：1984-05-17

申请人： Paul Worz

发明人： Paul Worz

IPC分类号： H01F27/32 ,  H01F30/00 ,  H01F38/12 ,  H01F27/02 ,  H01F27/30

CPC分类号： H01F38/12 ,  Y10T29/49073

摘要： The secondary winding (15) and the coil body (14) carrying it are manufactured in a chambered realization, and the radial extension (height) of each chamber winding (29) decreases toward the higher chamber potential in accordance with the law of geometrical progression, so that the insulating distance (30, 31) between the secondary winding (15) and areas of the ignition coil that carry a lower potential increases with an increasingly higher chamber potential.As a result, the volume and the weight of the ignition coil are reduced, while the electrical output remains the same.

摘要翻译： PCT No.PCT / DE83 / 00184 Sec。 371日期1984年5月17日 102（e）日期1984年5月17日PCT提交1983年11月4日PCT公布。 出版物WO84 / 0222400 日期1984年6月7日。承载它的次级绕组（15）和线圈体（14）以腔室实现制造，并且每个室绕组（29）的径向延伸（高度）朝向较高室电位降低 根据几何进展规律，使得次级绕组（15）和具有较低电位的点火线圈的区域之间的绝缘距离（30,31）随着腔室电位的增加而增加。 结果，点火线圈的体积和重量减小，而电输出保持相同。