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公开(公告)号：EP1681699B1
公开(公告)日：2011-04-13
申请号：EP05758298.3
申请日：2005-07-11
CPC分类号： H01H50/642 , H01H50/026 , H01H50/042 , H01H51/2272 , H01H51/24 , H01H2001/265
摘要： An electromagnetic relay comprising a base (10), an electromagnet (20) arranged on the base, an armature (30) rockably held on the base, a movable spring (40) having one end provided with a movable contact (41) and the other end secured to the base, a fixed contact (51) arranged oppositely to the movable contact, and a card (60). The card has a part (61) coupled with the armature, and a hole (62) into which one end of the movable spring is inserted. The movable spring is interlocked with the rocking of the armature to deform resiliently, thus opening/closing the movable contact and the fixed contact selectively. The movable spring has a pawl (400) formed by bending one end thereof toward the other end into a U shape, and the pawl can be passed through the insertion hole while being pressed against the inner surface thereof and deformed resiliently before the forward end of the pawl engages with the card.
摘要翻译： 一种电磁继电器，其特征在于，包括：基座（10）;配置在基座上的电磁铁（20）;可摆动地保持在基座上的电枢（30）;一端具有可动触点（41）的可动弹簧（40） 另一端固定在底座上，与可动触点相对设置的固定触点（51）和卡（60）。 卡具有与衔铁相连的部分（61）和可移动弹簧的一端插入其中的孔（62）。 可动弹簧与电枢的摆动联动以弹性变形，从而选择性地打开/关闭活动触点和固定触点。 可动弹簧具有通过将其一端朝向另一端弯曲成U形形成的棘爪（400），并且棘爪可以在被压靠在其内表面上的同时穿过插入孔并且在棘爪 棘爪与卡片啮合。
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公开(公告)号：EP1681699A4
公开(公告)日：2008-11-12
申请号：EP05758298
申请日：2005-07-11
发明人： KATOU YOSHIMASA
CPC分类号： H01H50/642 , H01H50/026 , H01H50/042 , H01H51/2272 , H01H51/24 , H01H2001/265
摘要： An electromagnetic relay comprising a base (10), an electromagnet (20) arranged on the base, an armature (30) rockably held on the base, a movable spring (40) having one end provided with a movable contact (41) and the other end secured to the base, a fixed contact (51) arranged oppositely to the movable contact, and a card (60). The card has a part (61) coupled with the armature, and a hole (62) into which one end of the movable spring is inserted. The movable spring is interlocked with the rocking of the armature to deform resiliently, thus opening/closing the movable contact and the fixed contact selectively. The movable spring has a pawl (400) formed by bending one end thereof toward the other end into a U shape, and the pawl can be passed through the insertion hole while being pressed against the inner surface thereof and deformed resiliently before the forward end of the pawl engages with the card.
摘要翻译： 一种电磁继电器，其特征在于，包括：基座（10）;配置在基座上的电磁铁（20）;可摆动地保持在基座上的电枢（30）;一端具有可动触点（41）的可动弹簧（40） 另一端固定在底座上，与可动触点相对设置的固定触点（51）和卡（60）。 卡具有与衔铁相连的部分（61）和可移动弹簧的一端插入其中的孔（62）。 可动弹簧与电枢的摆动联动以弹性变形，从而选择性地打开/关闭活动触点和固定触点。 可动弹簧具有通过将其一端朝向另一端弯曲成U形形成的棘爪（400），并且棘爪可以在被压靠在其内表面上的同时穿过插入孔并且在棘爪 棘爪与卡片啮合。
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3.发明公开MOVEABLE CONTACT PIECE, AND ELECTROMAGNETIC RELAY PROVIDED WITH SAME 审中-公开BEWEGLICHESKONTAKTSTÜCKUND ELEKTROMAGNETISCHES RELAIS DAMIT
公开(公告)号：EP3021340A4
公开(公告)日：2017-04-19
申请号：EP14822237
申请日：2014-07-08
发明人： KOZAI YUJI , TANAKA HIROYASU , FURUSHO SHINICHI
CPC分类号： H01H50/56 , H01H3/001 , H01H50/24 , H01H50/58 , H01H50/642 , H01H51/2227 , H01H51/24
摘要： Provided is a movable plate 60 which needs less energy consumption, less components, and less assembling processes, but ensures a high productivity. The movable contact plate, comprising three stacked conductive thin plate springs 61, 65, 67, has one end connected to a movable contact terminal 54 and the other end supporting movable contacts 56, 57 integrally fixed thereto. The plate is drivingly moved in its thicknesswise direction by an engagement at a distal end thereof with a card 40 to make and break contacts with stationary contacts 52, 53. The inward conductive thin plate spring has at its distal end a driving elastic tongue 64a and the outward conductive thin plate spring has at its distal end a pair of returning elastic tongues 67b, 67c which are configured to take a condition that only one of the returning elastic tongues makes a contact with the card while the movable contact plate is being moved toward a condition where the movable and stationary contacts are disconnected.
摘要翻译： 提供了一种可移动板60，其需要更少的能量消耗，更少的部件和更少的组装过程，但是确保高生产率。 可动接触板包括三个堆叠的导电薄板弹簧61,65,67，其一端连接到可动接触端子54，另一端支撑一体地固定在其上的可动触点56,57。 通过在其远端处与卡40的接合来驱动板在其厚度方向上的移动，以使与固定触点52,53的触点断开和断开。向内的导电薄板弹簧的远端具有驱动弹性舌片64a和 外导电薄板弹簧的远端具有一对返回的弹性舌67b，67c，该弹簧舌67b，67c构成为使活动接触板正在朝向 可移动和固定触点断开的状态。
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4.发明公开
公开(公告)号：EP3021342A4
公开(公告)日：2017-01-04
申请号：EP14823766
申请日：2014-07-08
发明人： KOZAI YUJI , TANAKA HIROYASU , FURUSHO SHINICHI
CPC分类号： H01H50/56 , H01H1/28 , H01H3/001 , H01H50/24 , H01H50/58 , H01H50/642 , H01H51/2227 , H01H51/24
摘要： Provided is a contact mechanism for engaging driving projections 43, 44 provided on one end of a slidable card 40 with a distal end of a movable contact plate 60 and sliding the card to rotate the movable contact plate, causing movable contacts 56,57 on the movable contact plate to connect with and disconnect from stationary contacts 52, 53. The mechanism comprises a pair of driving projections on one end of the card and projected in opposite directions from neighborhood corners of the one end of the card, and a pair of returning elastic tongues 67b, 67c disposed so that they can make contacts with the driving projections. When the movable contacts are in contact with the stationary contacts, a distance between one of the driving projections 44 and one of the returning elastic tongues 67b is smaller than that between the other of the driving projections 43 and the other of the returning elastic tongues 67c.
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公开(公告)号：EP2862193A1
公开(公告)日：2015-04-22
申请号：EP13756696.4
申请日：2013-06-13
申请人： BITRON S.p.A.
CPC分类号： H01H51/2227 , H01H1/26 , H01H50/24 , H01H50/643 , H01H50/648 , H01H51/2272 , H01H51/24 , H01H51/27
摘要： The present invention concerns a Relay (1) comprising a containment enclosure (20), at least one electromagnet (30), arranged within said containment enclosure (20) and electrically powered, for varying its polarity, at least one lamellar spring (53a, 53b), having a first and a second end (53a', 53b', 53a", 53b"), said first end (53a', 53b') being fixed to said containment enclosure (20 ), at least one fixed electrical contact (51), fixed to said containment enclosure (20) and at least one movable contact (52), arranged on said lamellar spring (53a, 53b) and in correspondence with said fixed electrical contact (51), said lamellar spring (53a, 53b) being able to assume a first operating position, in which said movable contact (51) is not in contact with said fixed electrical contact (51 ), and a second operating position, in which said movable contact (52) is in contact with said fixed electrical contact (51), said relay (1) being characterized in that it comprises a control group (40) comprising a support element (41 ), pivoted about said containment enclosure (20), so as to be able to rotate around a first axis (Y), and provided with at least one seat (45), in which said at least one lamellar spring (53a, 53b) is constrained, and having a housing (42'), in which a magnetic unit (43) is arranged, capable of interacting with said electromagnet (30), and in that the plane defined by electrical contacts (51, 52) is orthogonal to said first axis (Y), so that, in case of variation of said polarity, said control group (40) rotates with respect to said containment enclosure (20), said lamellar spring (53a, 53b) passing from said first position to said second operating position and vice versa.
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公开(公告)号：EP2388794A4
公开(公告)日：2014-04-02
申请号：EP10809678
申请日：2010-06-14
发明人： NAKA YASUHIRO , OHGAMI TOSHIKATSU , OKUBO KOJI , TAKAYA KOETSU , SUZUKI KENJI
CPC分类号： H01H51/2209 , H01F7/1615 , H01H51/24
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公开(公告)号：EP1681699A1
公开(公告)日：2006-07-19
申请号：EP05758298.3
申请日：2005-07-11
CPC分类号： H01H50/642 , H01H50/026 , H01H50/042 , H01H51/2272 , H01H51/24 , H01H2001/265
摘要： The electromagnetic relay of the present invention comprises a base (10), an electromagnet (20) disposed on the base, an armature (30) supported rotatably by the base, a movable spring (40) whose one end has a movable contact (41) and the opposite end is secured to the base, a fixed contact (51) disposed opposite to the movable contact, and a card (60). The card has a coupling part (61) to be coupled to the armature and an insertion hole (62) to which the one end of the movable spring is inserted, and it deforms the movable spring elastically in conjunction with a swing motion of the armature to selectively open or close a connection between the movable contact and the fixed contact. The movable spring has a U-shaped hook formed by bending the one end of the movable spring toward the opposite end side, and the hook can pass through the insertion hole while being pushed by an inner surface of the insertion hole and being deformed elastically, and an end of the hook is engaged with the card.
摘要翻译： 本发明的电磁继电器包括底座（10），设置在底座上的电磁铁（20），可旋转地支撑在底座上的电枢（30），活动弹簧（40），其一端具有活动触点（41 ）而另一端固定在底座上，与可动触点相对设置的固定触点（51）和卡（60）。 卡具有与衔铁连接的连接部分（61）和插入孔（62），可动弹簧的一端插入该插入孔（62），并且随着衔铁的摆动运动使弹簧可变形地弹性变形 以选择性地打开或关闭活动触点与固定触点之间的连接。 可动弹簧具有通过将可动弹簧的一端朝向相反端侧弯曲而形成的U形钩，并且钩能够在由插入孔的内表面推动并且弹性变形的同时穿过插入孔， 并且钩的一端与卡接合。
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公开(公告)号：EP2862193B1
公开(公告)日：2016-05-25
申请号：EP13756696.4
申请日：2013-06-13
申请人： BITRON S.p.A.
CPC分类号： H01H51/2227 , H01H1/26 , H01H50/24 , H01H50/643 , H01H50/648 , H01H51/2272 , H01H51/24 , H01H51/27
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9.发明公开CONTACT POINT MECHANISM PART, AND ELECTROMAGNETIC RELAY PROVIDED WITH SAME 审中-公开TEILFÜRKONTAKTSTELLENMECHANISMUS UND ELEKTROMAGNETISCHES RELAIS DAMIT
公开(公告)号：EP3021342A1
公开(公告)日：2016-05-18
申请号：EP14823766.2
申请日：2014-07-08
申请人： Omron Corporation
发明人： KOZAI, Yuji , TANAKA, Hiroyasu , FURUSHO, Shinichi
CPC分类号： H01H50/56 , H01H1/28 , H01H3/001 , H01H50/24 , H01H50/58 , H01H50/642 , H01H51/2227 , H01H51/24
摘要： Provided is a contact mechanism for engaging driving projections 43, 44 provided on one end of a slidable card 40 with a distal end of a movable contact plate 60 and sliding the card to rotate the movable contact plate, causing movable contacts 56,57 on the movable contact plate to connect with and disconnect from stationary contacts 52, 53. The mechanism comprises a pair of driving projections on one end of the card and projected in opposite directions from neighborhood corners of the one end of the card, and a pair of returning elastic tongues 67b, 67c disposed so that they can make contacts with the driving projections. When the movable contacts are in contact with the stationary contacts, a distance between one of the driving projections 44 and one of the returning elastic tongues 67b is smaller than that between the other of the driving projections 43 and the other of the returning elastic tongues 67c.
摘要翻译： 提供一种接触机构，用于将设置在可滑动卡40的一端上的驱动突起43,44与可动接触板60的远端接合，并且滑动卡以使可动接触板旋转，从而使活动触点56,57在 活动接触板与固定触点52,53连接和断开。该机构包括一对驱动突起，卡的一端并沿卡的一端的相邻角落相反方向突出，并且一对返回 弹性舌片67b，67c设置成使得它们能够与驱动突起接触。 当可动触点与固定触点接触时，一个驱动突起44与一个弹性舌片67b之间的距离小于另一个驱动突起43之间的距离，另一个弹性舌67b 。
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公开(公告)号：EP2388794B1
公开(公告)日：2014-10-22
申请号：EP10809678.5
申请日：2010-06-14
CPC分类号： H01H51/2209 , H01F7/1615 , H01H51/24
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