公开(公告)号：US20030084951A1

公开(公告)日：2003-05-08

申请号：US10291040

申请日：2002-11-07

申请人： Lindauer DORNIER GmbH

发明人： Dietmar Von Zwehl ,  Michael Lehmann ,  Dieter Mayer

IPC分类号： D03D041/00

CPC分类号： D03D49/60

摘要： A direct drive for a loom reed includes a linear motor carrying out a linear oscillating motion, or an arc segment motor carrying out a pivoting oscillating motion, or a circular coaxial motor carrying out a pivoting oscillating motion. The circular coaxial motor has a hollow shaft rotor arranged within a hollow shaft stator, and may further have an additional hollow shaft stator arranged within the rotor in a sandwich motor construction. The arc segment motor and the linear motor may similarly have a rotor member sandwiched between two stator members. Two motor units can be provided respectively above and below the weaving plane to drive the reed together. With these measures, the driving force is increased, yet the drive arrangement is confined to the available installation space.

摘要翻译： 用于织布机的直接驱动包括执行线性摆动运动的直线电动机，或执行枢转摆动运动的弧形部分电动机或执行枢转振荡运动的圆形同轴电动机。 圆形同轴电动机具有设置在中空轴定子内的空心轴转子，并且还可以具有以夹层电动机结构布置在转子内的附加空心轴定子。 弧段马达和线性马达可以类似地具有夹在两个定子构件之间的转子构件。 可以分别在编织平面上方和下方设置两个马达单元，以驱动芦苇在一起。 通过这些措施，增加驱动力，但驱动装置仅限于可用的安装空间。