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公开(公告)号：EP2333369A1
公开(公告)日：2011-06-15
申请号：EP09810087.8
申请日：2009-09-01
IPC分类号： F16D27/02
CPC分类号： F16D27/06
摘要： Brushes (20, 21) which come into slidable contact with slip rings (23, 24) having power feeding terminals (51, 53) electrically connected to a power feeding side include extending portions (32, 36) extending in the radial direction of a field core (3). These extending portions (32, 36) are bent in a direction away from a coil bobbin (12). The third bent portions (32c, 36c) located at the ends of the extending portions are electrically connected to the terminal portions (10d) of coil terminals. An outer diameter R1 of a mounting recess portion (3a) which stores a power feeding device (5) of the field core (3) is smaller than an inner diameter R2 of the coil bobbin (12). This makes it possible to position the mounting recess portion (3a) at a distance H from the coil bobbin (12) in the field core (3) in the arrow A direction, thereby reducing the size of the rotating coil type electromagnetic clutch (1) in the arrow A - B direction.
摘要翻译： 与电动连接到供电侧的供电端子（51,53）滑动接触的滑环（23,24）的刷子（20,21）包括沿着径向方向延伸的延伸部分（32,36） 磁场（3）。 这些延伸部分（32,36）沿远离线圈架（12）的方向弯曲。 位于延伸部分的端部的第三弯曲部分（32c，36c）电连接到线圈端子的端子部分（10d）。 存储场磁芯（3）的供电装置（5）的安装凹部（3a）的外径R1小于线圈架（12）的内径R2。 由此，能够使安装凹部3a与箭头A方向的线圈骨架（12）的距离H成一定距离，从而减小旋转线圈型电磁离合器（1）的尺寸 ）在箭头A-B方向。
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公开(公告)号：EP2333369B1
公开(公告)日：2012-03-21
申请号：EP09810087.8
申请日：2009-09-01
IPC分类号： F16D27/02
CPC分类号： F16D27/06
摘要： Brushes (20, 21), which slide on slip rings (23, 24) having power feeding terminals (51, 53) to be electrically connected with a power feed side, are provided with extensions (32, 36) extending in the radial direction of a feed core (3). The extensions (32, 36) are so formed as to be bent in a direction away from a coil bobbin (12), and third bent portions (32c, 36c) positioned at the ends are electrically connected with terminal portions (10d, 10d) of coil terminals. A mounting recess (3a) housing a power feeding unit (5) of the feed core (3) has an outer diameter (R1) made smaller than the inner diameter (R2) of the coil bobbin (12). As a result, the mounting recess (3a) can be so positioned in the feed core (3) as to be separated in the direction shown by an arrow (A) from a coil-wound portion (14) of the coil bobbin (12) by a distance (H), whereby the size of a coil rotation type electromagnetic clutch (1) can be reduced in the directions shown by arrows (A-B).
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