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11. 发明授权

US4531796A Electrical plug-and-socket connector 失效
标题翻译：电插头插座连接器
公开(公告)号：US4531796A
公开(公告)日：1985-07-30
申请号：US493257
申请日：1983-05-10
申请人： Willi Gansert , Dieter Hussmann , Gert Jakob
发明人： Willi Gansert , Dieter Hussmann , Gert Jakob
IPC分类号： H01R13/52 , H01R13/623 , H01R11/00
CPC分类号： H01R13/5221 , H01R13/623
摘要： An electrical connector combination thoroughly sealed against moisture and dirt and resistant to temperature variations and shaking forces consists of a male connector (1) equipped with connector prongs (3) set in a casing (2) and a female connector (10) having corresponding sockets (12) disposed in a casing (13) in which a compressible seal plug (22) is set which surrounds the conductors which are electrically and mechanically affixed to the connector sockets (12). The seal plug 12 is compressed by an assembly of rigid parts including the casing plug (13), a metallic washer (25) and a cap nut (27), the last of which can be screwed tight with a certain torque to clamp the assembly. A sealing effect is exerted on the conductors (11) and the casing plug (13) in a radial direction without exposing the seal plug (22) to rotary movement. A seal ring (9) is seated on a forward section (15) of the socket casing plug (13) extending into the male connector casing (2). This seal ring seals the joint of the connector parts with the help of a connection sleeve acting through a bayonnet lock, without the seal ring being able to yield radially.
摘要翻译：电气连接器组合完全密封防潮和污垢，并且耐温度变化和抖动力包括设置在壳体（2）中的连接器插脚（3）的阳连接器（1）和具有相应插座的阴连接器（10）（12），其设置在其中设置有可压缩的密封塞（22）的壳体（13）中，所述可压缩密封塞（22）围绕所述导体，所述导体被电和机械地固定到所述连接器插座（12）。密封塞12由包括壳体塞（13），金属垫圈（25）和盖螺母（27）的刚性部件的组件压缩，最后一个可以以一定的扭矩拧紧以夹紧组件。导体（11）和套管塞（13）沿径向施加密封效果，而不会使密封塞（22）暴露于旋转运动。密封环（9）位于延伸到阳连接器壳体（2）中的插座壳塞（13）的前部（15）上。该密封环借助于通过卡口锁定的连接套筒来密封连接器部件的接头，而密封环不能径向屈服。

12. 发明授权

US4128801A Voltage regulator structure for automotive-type generators 失效
标题翻译：汽车发电机的调压器结构
公开(公告)号：US4128801A
公开(公告)日：1978-12-05
申请号：US775283
申请日：1977-03-07
申请人： Willi Gansert , Norbert Rittmannsberger
发明人： Willi Gansert , Norbert Rittmannsberger
IPC分类号： H02K19/36 , H01L23/48 , H02J7/24 , H02K11/00 , H02P9/30 , H01L25/00
CPC分类号： H02J7/248 , H01L2224/48091 , H01L2224/48137 , H01L2224/48472
摘要： A free-wheeling diode, a control circuit portion and a power circuit portion which selectively include active semiconductor elements and passive electrical circuit elements, such as diodes and resistors, are all included in a housing having a metallic base, the housing having two lead-through pins sealed therethrough in insulated relation, so that the housing can be readily attached to the generator housing structure, particularly to the brush assembly thereof, and the lead-through pins selectively directly connected to a brush connected to the exciter field of the generator and another connected to the positive output terminal of the generator, thus facilitating overall construction and assembly of the voltage regulator as well as assembly of the voltage regulator with and to the generator.
摘要翻译：选择性地包括有源半导体元件和无源电路元件（例如二极管和电阻器）的续流二极管，控制电路部分和电源电路部分都包括在具有金属基座的外壳中，通过销以绝缘关系密封在其中，使得壳体可以容易地附接到发电机壳体结构，特别是其连接到电刷组件，并且引导销选择性地直接连接到连接到发电机的激励器场的电刷，另一个连接到发电机的正极输出端子，从而有助于电压调节器的整体构造和组装以及电压调节器与发电机的组装。

13. 发明授权

US4247813A On-board vehicular electrical power supply system 失效
标题翻译：车载电源系统
公开(公告)号：US4247813A
公开(公告)日：1981-01-27
申请号：US948538
申请日：1978-10-04
申请人： Willi Gansert , Edgar Kuhn , Harry Slansky , Walter Kohl
发明人： Willi Gansert , Edgar Kuhn , Harry Slansky , Walter Kohl
IPC分类号： G01R31/36 , B60R16/02 , B60R16/03 , H01M10/44 , H01M10/48 , H02J7/14
CPC分类号： H02J7/1461 , B60R16/03
摘要： To permit elimination of separate exciter diodes of a vehicular three-phase alternator, and yet reliably ensure protection of the vehicular battery and provide an indication of discharge of the battery and hence possible failure of any excitation for the alternator, while additionally providing an indication of possible damage to the battery due to overvoltage conditions, the field of the alternator is separately excited from the battery through a voltage regulator connected to the main switch, and a low-voltage and high-voltage indicator is connected in parallel to the battery, preferably an LED triggered to illumination upon response of one of two threshold sensing circuits which sense undervoltage and overvoltage conditions of the battery beyond a predetermined voltage range.
摘要翻译：为了消除车辆三相交流发电机的单独的励磁二极管，并且可靠地确保车辆电池的保护并提供电池放电的指示，并且因此可能导致交流发电机的任何励磁故障，同时另外提供由于过电压状况可能对电池造成损坏，交流发电机的电场通过与主开关连接的电压调节器单独激励，低压高电压指示器与电池并联连接两个阈值感测电路中的一个响应时，LED被触发到照明，该阈值感测电路感测到电池的欠压和过压状态超过预定的电压范围。

14. 发明授权

US4103321A Composite electric circuit structure of a printed circuit and heat generating discrete electrical component 失效
标题翻译：印刷电路和发电离子电气元件的复合电路结构
公开(公告)号：US4103321A
公开(公告)日：1978-07-25
申请号：US751669
申请日：1976-12-17
申请人： Willi Gansert , Martin Zipperer
发明人： Willi Gansert , Martin Zipperer
IPC分类号： H05K1/18 , H05K1/02 , H05K3/00 , H05K3/34 , H05K7/12 , H05K7/20
CPC分类号： H05K7/205 , H05K1/0203 , H05K3/3447 , H05K2201/09036 , H05K2201/09745 , H05K2201/10166 , H05K2201/10553 , H05K3/0061
摘要： To prevent failure of solder connections between projecting pins from discrete electrical components, such as power transistors, and printed circuit paths formed on an insulated substrate, the space between the semiconductor and an attached cooling plate in the region of the pin is increased to permit lateral excursion of the pin, without electrical contact with the cooling plate, and thus prevent failure of the solder connection. The space can be increased by, for example, the relieving the thickness of the cooling plate in the region where the pin passes therethrough, or spacers can be inserted between the cooling plate and the insulating board on which the printed circuit is carried, both solutions providing for some flexibility of the mounting and hence deflection of the connecting pin from the semiconductor to the solder connection.

15. 发明授权

US4082400A Multi-pole plug-and-socket connecting arrangement 失效
标题翻译：多点插头和插座连接布置
公开(公告)号：US4082400A
公开(公告)日：1978-04-04
申请号：US731503
申请日：1976-10-12
申请人： Willi Gansert
发明人： Willi Gansert
IPC分类号： H01R13/436 , H01R13/62 , H01R13/627 , H01R13/629 , H01R13/40 , H01R13/54
CPC分类号： H01R13/629 , H01R13/436 , H01R13/62 , H01R13/627
摘要： A plug connector is provided with a plurality of electrical contacts. A socket connector is provided with a plurality of electrical contacts corresponding to the electrical contacts of the plug connector. A mounting hook is provided on one of the connectors, and a cooperating holding portion is provided on the other of the connectors. The mounting hook is hooked behind the holding portion for swinging movement of the plug connector relative to the socket connector from a first position to a second position. The mounting hook and the holding portion are disconnectable from each other to permit disconnection of the plug connector from the socket connector. A snap-latch is provided on one of the connectors and a cooperating catch is provided on the other of the connectors. The snap-latch and catch are so positioned that the snap-latch engages the catch with a snap action only when the plug connector is swung from the first position to the second position thereof.

16. 发明授权

US3973477A Water spray-resistant, ventilated housing structure 失效
标题翻译：防水防水，通风的外壳结构
公开(公告)号：US3973477A
公开(公告)日：1976-08-10
申请号：US586583
申请日：1975-06-13
申请人： Gert Jakob , Willi Gansert
发明人： Gert Jakob , Willi Gansert
IPC分类号： H05K7/20 , H01H9/04
CPC分类号： H05K7/20009 , H05K7/20
摘要： To protect electronic components located within a housing structure, or casing, which contains ventilation openings, against corrosion due to intrusion of water, for example being sprayed thereon upon cleaning of the area on which the structure is mounted, the housing is formed with an attachment surface having ventilation ducts formed therein which are generally Y-shaped having two branch ducts terminating at the outside of the housing in spaced position, and forming an angle with respect to each other, for example terminating at essentially right angled housing edges, and a third trunk duct connected to the interior of the housing, and branching off from the two branch ducts, so that water sprayed against the housing may run through the branch ducts, without impingement on a back wall, and ventilation is provided by additional movement of air through the trunk of the Y-shaped duct; the ducts are preferably mounted with respect to the housing in such a manner that any liquid which might accumulate within the housing structure, due to condensation, can drain off, that is, can flow out through one of the branch ducts by gravity.The present invention relates to a housing structure which is so constructed that it contains ventilating openings, and yet is resistant to intrusion by water, or other liquids which may be sprayed against the housing structure, or in the immediate vicinity, and more particularly to a housing structure for electronic apparatus, especially for electronic apparatus to be used in automotive vehicles.Electronic apparatus used in automotive vehicles is frequently mounted in the engine compartment; the apparatus is thus subjected to the rough environmental conditions of the motor vehicle itself. Frequently it is located at a position where it is accessible for testing or servicing, thus at a position which is not well protected. The electronic components within the housing may include various electronic elements such as semiconductors, capacitors, resistors, integrated circuits, and other electronic elements which are mounted on organic or inorganic carrier substrates, such as XXXP circuit boards, epoxy-glass fiber substrates or carriers, ceramic substrates, or the like. It is important that water and high atmospheric humidity be excluded from the interior of the housing, in order to prevent corrosion and to retain the high insulation resistances of the electronic elements as well as of the carrier plates themselves. Hermetically sealing the housing is one solution which, however, is expensive, leads to cooling difficulties, and is, in general, commercially not suitable.Ventilating the housing prevents establishment within the housing of peculiar climatic conditions within the housing itself. It has previously been proposed to include electronic apparatus in housings which are formed with ventilating ducts so constructed that they form a tortuous, or labyrinth path from the outside into the housing. Spray water used to clean surrounding areas may, however, penetrate into such apparatus through the ventilating path, even if the duct itself has various turns or changes of directions, particularly if a stream of water directly impinges on the ventilating duct. It is particularly difficult to prevent penetration of water into the housing if pressure of a water spray or stream directed against the housing or surrounding area is high, or if the spray time is comparatively long. This condition may obtain, for example, when pressure-cleaning the engine compartment of a motor vehicle.It is an object of the present invention to provide a housing structure for electronic apparatus, and an electronic apparatus, in general, which is so constructed that water will not penetrate thereinto even if a stream of water is directed against the ventilating opening itself.SUBJECT MATTER OF THE PRESENT INVENTIONBriefly, the ventilating duct is so constructed that, in the projection of the back side of the housing, it is essentially Y-shaped, with the two branches of the Y terminating at the edges of the housing to form a through-duct; the trunk of the Y is connected to the interior of the housing, that is, to an internal ventilating duct; the two branches of the Y terminate at different sides of the housing.The structure of the present invention, therefore, provides a through-duct for water which is directed against the ventilating opening of the housing, to prevent reflection, or ricochet effects of streams of water directed against any one of the ventilating openings, the trunk of the Y branching off at the direction which is preferably so located that any water penetrating therein will, automatically, drain off.In accordance with a feature of the invention, the branch ducts terminating at the edges of the housing have approximately the same size, or diameter, or diametrical area. The housing is so located on the branch ducts that they terminate at the lowest point of the housing, to provide for drainage of water by gravity. Additionally, and in accordance with a preferred feature, the trunk duct leading to the interior of the housing is formed with a constriction, that is, tapers, in funnel form, to a constricted point and then extends to an opening which is perpendicular to the direction of the trunk duct, the trunk duct enlarging, again, to enhance the funnel effect. The opening leading into the interior of the housing, preferably, is curved, for example formed as a circular segment.
摘要翻译：为了保护位于包含通风开口的壳体结构或壳体内的电子部件，防止由于水的侵入而被腐蚀，例如在清洁安装结构的区域时被喷洒在其上，壳体形成有附件表面具有形成在其中的通风管道，其通常为Y形，其具有两个分支管道，其以间隔的位置终止在壳体的外部，并且形成相对于彼此的角度，例如在基本上直角的壳体边缘处终止，主干管道连接到壳体的内部，并从两个分支管道分支，使得喷射到壳体上的水可以穿过分支管道，而不会撞击在后壁上，并且通过空气的额外运动提供通风 Y形管道的主干; 优选地，管道相对于壳体安装，使得由于冷凝而积聚在壳体结构内的任何液体可以排出，也就是说，可以通过重力从一个分支管道流出。

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