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公开(公告)号：US4803589A
公开(公告)日：1989-02-07
申请号：US1979
申请日：1987-01-09
申请人： Rolf-Dieter Kimpel
发明人： Rolf-Dieter Kimpel
摘要： An electromagnetic relay includes a power supply element of the load circuit which is conducted around a part of the excitation flux circuit by at least one turn so that an auxiliary excitation flux is generated therein isodirectionally with the excitation flux of the winding. A reliable response of the relay is guaranteed even in relays wherein high currents are drawn by the load circuit from the same voltage source that delivers the excitation voltage, such as in relays in motor vehicles.
摘要翻译： 电磁继电器包括负载电路的电源元件，该电源元件围绕激励磁通电路的一部分传导至少一匝，使得在绕组的激励磁通中与其产生辅助激励磁通。 继电器的可靠响应得到保证，即使在继电器中，负载电路从传递励磁电压的相同电压源（例如在机动车辆的继电器中）引出高电流。
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公开(公告)号：US4742610A
公开(公告)日：1988-05-10
申请号：US938528
申请日：1986-12-05
CPC分类号： H01H49/00 , Y10T29/4902 , Y10T29/49105
摘要： An electromagnetic relay having a contact tongue arranged extending within a base body and switchable between two pole plates, the contact tongue having an end secured by a hard fastening adhesive, the adjustment of the contact tongue between the pole plates occurs by periodically switching an alternating excitation current during solidification of the adhesive.
摘要翻译： 一种具有接触舌片的电磁继电器，其布置在基体内延伸并且可在两个极板之间切换，所述接触舌片具有由硬紧固粘合剂固定的端部，通过周期性地切换交替激励而发生极板之间的接触舌片的调节 粘合剂凝固过程中的电流。
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公开(公告)号：US4491813A
公开(公告)日：1985-01-01
申请号：US401236
申请日：1982-07-23
申请人： Rolf-Dieter Kimpel , Horst Tamm , Wolfgang Hubner , Erwin Steiger
发明人： Rolf-Dieter Kimpel , Horst Tamm , Wolfgang Hubner , Erwin Steiger
CPC分类号： H01H50/548 , H01H51/2245
摘要： An electromagnetic relay has a bar-shaped armature which is mounted at one end at a coil flange in a carrier comprised of insulating material, in which center contact blades are also mounted at opposite sides of the armature such that movement of the armature is transmitted to the contact blades through the carrier, thus eliminating the plunger which is normally present for contact actuation. The offset positioning of the contact blades with respect to the armature in the carrier causes friction which substantially prevents damaging impact of the contact pads of the contact blades with respectively mating stationary contact pads.
摘要翻译： 电磁继电器具有棒形电枢，其一端安装在由绝缘材料构成的载体中的线圈凸缘处，其中中心接触片也安装在电枢的相对侧，使得电枢的运动传递到 接触片通过载体，从而消除通常用于接触致动的柱塞。 接触片相对于载体中的电枢的偏移定位引起摩擦，其基本上防止接触片的接触垫与分别配合的固定接触垫的冲击。
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4.发明授权Electromagnetic relay wherein response voltage is rendered temperature independent 失效其中响应电压使温度无关的电磁继电器
公开(公告)号：US4728917A
公开(公告)日：1988-03-01
申请号：US1049
申请日：1987-01-07
申请人： Rolf-Dieter Kimpel
发明人： Rolf-Dieter Kimpel
CPC分类号： H01H51/2236 , H01H51/04
摘要： A relay includes a permanent magnet for an armature restoring force having a highly negative temperature coefficient of remanence, where a portion of the permanent magnetic force is compensated by a compensation spring. The response voltage is rendered temperature independent by a heating means connected in parallel to the excitation winding to heat the permanent magnet in synchronization with the winding and, thus, guarantee a compensation of the response voltage with respect to the coil heating.
摘要翻译： 继电器包括用于电枢回复力的永磁体，其具有高度负的剩余温度系数，其中永久磁力的一部分由补偿弹簧补偿。 响应电压通过与励磁绕组并联连接的加热装置使温度无关，以与绕组同步加热永磁体，因此保证相对于线圈加热的响应电压的补偿。
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公开(公告)号：US4509025A
公开(公告)日：1985-04-02
申请号：US401235
申请日：1982-07-23
申请人： Rolf-Dieter Kimpel , Ulf Rauterberg , Horst Tamm
发明人： Rolf-Dieter Kimpel , Ulf Rauterberg , Horst Tamm
CPC分类号： H01H51/2245
摘要： An electromagnetic relay has a hallow coil body and coil having a longitudinal axis with a bar-shaped armature pivotably mounted for movement in and extending through the coil body, a permanent magnet arrangement having polarization directions perpendicular to the coil axis, two yokes disposed in a single plain parallel to the permanent magnet arrangement, two pole plates connected to the yokes and also extending perpendicular to the coil axis, and a flux plate overlapping and spaced from the yokes and having a flat segment with the magnet arrangement being disposed in the volume defined between the overlapping area of the flux plate and the yokes, the magnet arrangement extending substantially longitudinally parallel to the coil axis. The structural arrangement of the flux plate and yokes so as to define a volume which can accommodate the magnet system permits the magnet system to be encompassed within the relay without adding to the overall length thereof, thereby adapting the relay to miniaturization. Additionally, the surfaces of the yokes and permanent magnet can exhibit a relatively large area, again without causing any increase in the length of the relay.
摘要翻译： 电磁继电器具有中空线圈体和线圈，其具有纵向轴线，该纵向轴线具有可枢转地安装用于在线圈体中移动和延伸通过线圈体的棒状衔铁，具有垂直于线圈轴线的偏振方向的永磁体装置， 平行于永磁体布置的单个平面，连接到轭并且垂直于线圈轴线延伸的两个极板，以及与轭架重叠并间隔开的并具有扁平段的磁通板，磁体布置设置在容积限定 在磁通板的重叠区域和磁轭之间，磁体装置基本上纵向平行于线圈轴线延伸。 磁通板和轭的结构布置以便限定可容纳磁体系统的体积，允许磁体系统包围在继电器内，而不需要增加其整个长度，从而使继电器适应小型化。 此外，磁轭和永磁体的表面可以表现出相对较大的面积，而不会导致继电器长度的任何增加。
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公开(公告)号：US4567457A
公开(公告)日：1986-01-28
申请号：US638497
申请日：1984-08-07
CPC分类号： H01H50/548 , H01H50/16
摘要： An electromagnetic relay is provided which has a core yoke embedded in a base body, the core yoke comprising a yoke leg at both coil ends which proceed perpendicular to the coil axis. A U-shaped armature has its first lateral leg seated on the first yoke leg and has its second lateral leg forming an operating air gap relative to the second yoke leg. A contact and bearing spring is secured to the armature, the contacting end of the contact and bearing spring laterally embracing the armature and the core yoke and interacting at that side of the core yoke which lies opposite the armature with at least one cooperating contact plate.
摘要翻译： 提供了一种电磁继电器，其具有嵌入在基体中的铁心轭，该芯轭在两个线圈端处包括一个垂直于线圈轴线行进的轭腿。 U形衔铁具有其第一侧腿位于第一轭腿上，并且其第二侧腿相对于第二轭腿形成工作气隙。 接触和轴承弹簧被固定到电枢，接触件的接触端和轴承弹簧横向地包围电枢和磁芯轭，并且在芯轭的与电枢相对的侧面处与至少一个协作接触板相互作用。
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公开(公告)号：US4325043A
公开(公告)日：1982-04-13
申请号：US227961
申请日：1981-01-23
申请人： Rolf-Dieter Kimpel
发明人： Rolf-Dieter Kimpel
CPC分类号： H01F7/14 , H01H51/2227 , H01F7/122
摘要： A polarized magnet system for a relay has a rotary armature having a pair of opposed parallel pole-piece plates which enclose permanent magnets and which terminate in spaced pole-plate piece ends which surround the pole-pieces of a coil core in clamp-like fashion and form working air gaps with the core. The ends of the ferromagnetic pole-piece plates are angled to form a tab in the direction of the coil core so that the working air gaps are shifted in the direction of the coil permitting the permanent magnets to occupy the entire distance between the pole pieces commensurate with the overall armature length.
摘要翻译： 用于继电器的极化磁体系统具有旋转电枢，该旋转电枢具有一对相对的平行极板，其包围永磁体，并且以夹紧方式围绕线圈芯的极片终止于间隔的极板件端部 并与核心形成工作气隙。 铁磁极片的端部成角度以在线圈芯的方向上形成突片，使得工作气隙沿线圈的方向移动，允许永磁体占据极靴之间的整个距离，相当于 总电枢长度。
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公开(公告)号：US4539540A
公开(公告)日：1985-09-03
申请号：US495648
申请日：1983-05-18
申请人： Rolf-Dieter Kimpel , Heinz Stadler , Alfred Heinzl
发明人： Rolf-Dieter Kimpel , Heinz Stadler , Alfred Heinzl
CPC分类号： H01H50/548
摘要： The rotating armature relay exhibits one or two ferromagnetic bars which are provided with an insulating covering in their central area. Contact springs are secured in the insulation covering, the contacting, free ends of said contact springs respectively interacting with cooperating contact elements anchored in a base body. As a result, a slide-free and, thus, low-friction actuation derives as, however, does relatively high friction at the contact locations, whereby contact impacts are suppressed and foreign layers are abraded from the contact surfaces.
摘要翻译： 旋转电枢继电器显示一个或两个铁磁条，它们在其中心区域设有绝缘覆盖物。 接触弹簧固定在绝缘覆盖层中，所述接触弹簧的接触自由端分别与锚定在基体中的协作接触元件相互作用。 因此，无滑动且因此低摩擦力的致动来源于接触位置处的相对较高的摩擦力，从而抑制接触冲击并且从接触表面磨蚀外来层。
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公开(公告)号：US4206431A
公开(公告)日：1980-06-03
申请号：US957555
申请日：1978-11-03
申请人： Rolf-Dieter Kimpel
发明人： Rolf-Dieter Kimpel
CPC分类号： H01H51/2227
摘要： An electromagnetic relay provided with a rotating armature and two yoke arms, which form equally acting working air gaps, a monostable switching characteristic being achieved by means of respective additional pole pieces, whereby each yoke arm of the relay is disposed between a respective pole piece and a cooperable leg of the armature, at least one of the pole pieces being coupled to the armature over a permanent magnet.
摘要翻译： 具有旋转电枢和两个轭臂的电磁继电器，其形成相等作用的工作气隙，通过相应的附加极靴实现单稳态切换特性，由此继电器的每个轭臂设置在相应的极靴和 所述衔铁的可配合腿部，所述极靴中的至少一个通过永磁体联接到所述衔铁。
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