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公开(公告)号：EP0980578B1
公开(公告)日：2001-08-08
申请号：EP98922703.8
申请日：1998-04-14
发明人： MADER, Leopold , MIKL, Rudolf
IPC分类号： H01H50/24
CPC分类号： H01H50/24
摘要： The relay has a T-shaped core (2) and a U-shaped armature (3) which is arranged with its crossbar (32) on the open end section (24) of the longitudinal limb (21) of the core and which forms two parallel work air gaps with the open ends (34) of its longitudinal arms (31) in relation to the cross-limbs (22) of said core. As a result, a particularly simple assembly and a work air gap with large pole surfaces can be obtained from only a few, simple parts.
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公开(公告)号：EP2160747B1
公开(公告)日：2016-01-06
申请号：EP08749426.6
申请日：2008-05-09
发明人： MIKL, Rudolf , MADER, Leopold
CPC分类号： H01H50/44 , H01F5/02 , H01H2050/446
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公开(公告)号：EP2160747A1
公开(公告)日：2010-03-10
申请号：EP08749426.6
申请日：2008-05-09
发明人： MIKL, Rudolf , MADER, Leopold
CPC分类号： H01H50/44 , H01F5/02 , H01H2050/446
摘要： A coil former (104) for an electromagnetic relay (100) is configured to receive a core (126) and a coil winding (124). The coil former (104) comprises a first coil flange (108) and a second coil flange (110), between which a winding area (116) for fixing the coil winding (124) is arranged. At least one of the coil flanges (108, 110) is formed in such a way that, in a region of a periphery of the coil former (104), it ends so as to be flush with the winding area (116) of the coil former (104). Also, a coil body (102) for an electromagnetic relay (100) comprises a base (106) integrally connected to a coil former (104). The coil former (104) or the coil body (102) is formed such that, in the production thereof, it has no more than three de-moulding directions (118, 120, 122) for a master mould.
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公开(公告)号：EP0980579B1
公开(公告)日：2001-08-08
申请号：EP98925482.6
申请日：1998-04-24
发明人： MADER, Leopold , MIKL, Rudolf
CPC分类号： H01H50/54 , H01H50/641 , H01H2050/446
摘要： The invention relates to a relay comprising a base body (1), an electromagnet system with a coil (1,10), a core (2) and an armature (3), in addition to a contact arrangement with at least one fixed contact spring (5,9) and at least one moveable contact spring (6). Each contact spring is configured as a flat sheet-metal section and secured to the base body on approximately the same plane without any permanent bending. Contact occurs through overlapping L-shaped end sections. Pretension is produced for each contact spring by means of stops (18,20) on the base body.
摘要翻译： 本发明涉及一种继电器，其包括基体（1），具有线圈（1,10），铁芯（2）和电枢（3）的电磁体系统，除了具有至少一个固定触点 弹簧（5,9）和至少一个可移动的接触弹簧（6）。 每个接触弹簧被构造成平坦的金属板部分并且在大致同一平面上固定到基体而没有任何永久弯曲。 通过重叠的L形端部发生接触。 通过基体上的挡块（18,20）为每个接触弹簧产生预紧力。
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公开(公告)号：EP1121700B2
公开(公告)日：2007-06-06
申请号：EP99947445.5
申请日：1999-10-01
发明人： MADER, Leopold , MIKL, Rudolf
IPC分类号： H01H50/64
CPC分类号： H01H50/642
摘要： The invention relates to a relay having a base body (1) over which an electromagnet system (31, 35, 37) is placed, said electromagnet system actuating at least one pair of closing relay springs (23A1, 23A2, 25A1, 25A2) and at least one pair of opening relay springs (23R, 25R). Actuation is carried out by means of a slide (40) which exhibits actuating cams (51, 52) located at different heights relatively to the mounting of the active relay springs (25) and designed for actuating the active opening relay springs at a height which is different from that of the active closing relay springs. Consequently, the characteristic curve of the magnetic system can be better adjusted to the characteristic curve of the relay springs.
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