利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

65 条记录 (耗时 0.014 秒)

    ELECTROMAGNETIC SWITCH AND ADJUSTMENT METHOD FOR CONTACT POSITION THEREOF
    53.
    发明公开
    ELECTROMAGNETIC SWITCH AND ADJUSTMENT METHOD FOR CONTACT POSITION THEREOF 审中-公开
    ELEKTROMAGNETISCHER SCHALTER UND VERFAHREN ZUR ANPASSUNG DER KONTAKTPOSITIONDAFÜR

    公开(公告)号：EP2843683A4

    公开(公告)日：2016-07-20

    申请号：EP13782147

    申请日：2013-04-11

    申请人： FUJI ELEC FA COMPONENTS & SYS ,  FUJI ELECTRIC CO LTD

    发明人： TACHIKAWA HIROYUKI ,  ISOZAKI MASARU ,  KASHIMURA OSAMU ,  TAKAYA KOUETSU

    IPC分类号： H01H50/54 ,  H01H1/34 ,  H01H1/66 ,  H01H49/00 ,  H01H50/56 ,  H01H50/64

    CPC分类号： H01H50/641 ,  H01H1/34 ,  H01H49/00 ,  H01H50/54 ,  H01H50/541 ,  H01H50/546 ,  H01H50/56

    摘要： Provided is an electromagnetic switch that can simultaneously drive a main contact mechanism and auxiliary contact mechanisms, and a contact position regulating method thereof. A main contact housing portion (6) that houses a main contact mechanism having a pair of fixed contacts (11a), (11b) fixedly disposed maintaining a predetermined interval and a movable contact (12) disposed so as to be connectable to and detachable from the pair of fixed contacts in a contact housing case (4), an auxiliary contact housing portion (7) that houses two or more auxiliary contact mechanisms (34A), (34B) having fixed contacts and movable contacts disposed so as to be connectable to and detachable from the fixed contacts, and an electromagnet unit (3) that moves the movable contact of the main contact mechanism and the movable contacts of the auxiliary contact mechanisms, are disposed in series.

    摘要翻译： 本发明提供一种可同时驱动主接触机构和辅助接触机构的电磁开关及其接触位置调节方法。 一个主触点容纳部分（6），其容纳具有固定地设置成保持预定间隔的一对固定触头（11a），（11b）的主触点机构和设置成可连接和可拆卸的可动触头（12） 一对触点外壳（4）中的固定触点，一个辅助触点壳体部分（7），其容纳两个或更多个具有固定触点的辅助触点机构（34A），（34B）和可动触点，该触点设置成可连接到 并且可以从固定触点分离，并且使主触头机构的可动触头和辅助触点机构的可动触头移动的电磁体单元（3）串联布置。

    ELECTROMAGNETIC CONTACTOR
    57.
    发明公开
    ELECTROMAGNETIC CONTACTOR 审中-公开

    公开(公告)号：EP2711956A4

    公开(公告)日：2015-04-22

    申请号：EP12785055

    申请日：2012-05-09

    申请人： FUJI ELECTRIC CO LTD ,  FUJI ELEC FA COMPONENTS & SYS

    发明人： YOKOYAMA SHOJI ,  YAMAMOTO YUICHI

    IPC分类号： H01H50/02 ,  H01H9/44

    CPC分类号： H01H9/362 ,  H01H9/346 ,  H01H9/443 ,  H01H50/02 ,  H01H50/546 ,  H01H51/065 ,  H01H2050/025

    摘要： There is provided an electromagnetic contactor such that it is possible to improve productivity, and simplify a brazing jig, and furthermore, it is possible to control the flatness and warpage of a plate portion supporting fixed contacts. An electromagnetic contactor includes an arc extinguishing chamber (102) inside which is mounted a contact mechanism (1 11) having a pair of fixed contacts (111) and (112) and a movable contact (130) in contact with the pair of fixed contacts, wherein the arc extinguishing chamber (102) has a plate-like fixed contact support substrate (105) wherein metal foils are each formed at least around through holes (105) and (106) in which are fixed the pair of fixed contacts and on an outer circumferential peripheral edge of one surface by a metalizing process, is such that the pair of fixed contacts (111) and (112) and a metal cylindrical body (104) are brazed and joined to the metal foils of the fixed contact support insulating substrate (105), and an insulating cylindrical body (140) is disposed on the inner peripheral surface of the metal cylindrical body (104).