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1. 发明申请

US20040040801A1 Electromagnetic brake 失效
标题翻译：电磁制动器
公开(公告)号：US20040040801A1
公开(公告)日：2004-03-04
申请号：US10607732
申请日：2003-06-26
申请人： Honda Giken Kogyo Kabushiki Kaisha, Tokyo, Japan
发明人： Yoichiro Yamamoto , Katsuhiro Kitamura , Rikiya Kunii , Keiichi Ooiso , Kenji Honda , Akihiro Iwazaki
IPC分类号： B60L007/00
CPC分类号： B60T13/748 , F16D2121/20
摘要： An electromagnetic brake interposed between a fixed housing and a rotating member. The electromagnetic brake includes a multiplate brake mechanism, a ringlike core member fixed through an annular brake guide inside the fixed housing, an exciting coil accommodated in an annular groove formed on the core member, and a ringlike armature member arranged radially outside of the core member. Each of the core member and the armature member has a plurality of tapering surfaces. The tapering surfaces of the core member are respectively complementary in shape to the tapering surfaces of the armature member. The electromagnetic brake further includes a cylindrical pressure member movable in a direction of pressing the multiplate brake mechanism. The cylindrical pressure member has one end fixed to the armature member and another end engaged with the multiplate brake mechanism.
摘要翻译：插入在固定壳体和旋转构件之间的电磁制动器。电磁制动器包括多个制动机构，通过固定壳体内的环形制动器引导件固定的环状芯构件，容纳在形成在芯构件上的环形槽中的励磁线圈，以及设置在芯构件的径向外侧的环形衔铁构件。芯构件和电枢构件中的每一个具有多个锥形表面。芯构件的锥形表面的形状分别与衔铁构件的锥形表面互补。电磁制动器还包括可在多个制动机构的按压方向上移动的圆柱形压力件。圆柱形压力构件具有固定到电枢构件的一端和与多重制动机构接合的另一端。

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