Schober, Uwe,Schäfer, Robert,Ziegler, Frank,SCHOBER UWE,SCHÄFER ROBERT,ZIEGLER FRANK
申请号：
ES12176403
公开号：
ES2693620T3
申请日:
2012.07.13
申请国别(地区):
ES
年份:
2018
代理人:
摘要：
A linear motor (10； 10A) comprising an armature (100； 100A) mounted for linear oscillation driven essentially along a longitudinal direction (L； L1), where the armature (100； 100A) is mounted by two first armature mounting spring assemblies (310, 311) in a housing (20)； a secondary mass (520； 520A) mounted for linear oscillation essentially along a longitudinal direction, wherein the secondary mass (520； 520A) is mounted by two secondary mass mounting spring assemblies (312, 313) in the casing (20)； and a coupling unit (400； 400A) for coupling the armature (100； 100A) and the secondary mass (520； 520A)； characterized in that the coupling unit (400； 400A) comprises at least two coupling spring assemblies (410, 411) and at least one coupling element (420), the coupling spring assemblies (410, 411) being separate with each other, and the coupling element (420) fixedly connected to the coupling spring assemblies (410, 411)； wherein each of the spring assemblies (310, 311, 312, 313, 410, 411) is realized as a leaf spring or stack of leaf springs each extending in a state of rest in a plane perpendicular to the direction longitudinal (L； L1) and each having a spiral-shaped structure with a first clamping section (51) arranged at one end located on the outside of the spiral-shaped structure and a second section (54) of clamp arranged at one end located inside the spiral-shaped structure, where at least one of the coupling spring assemblies (411) is fixedly connected to the armature (100； 100A) and at least one other the coupling spring assemblies (410) are fixedly connected to the secondary ground (520； 520A).Un motor lineal (10； 10A) que comprende una armadura (100； 100A) montada para una oscilación lineal accionada esencialmente a lo largo de una dirección longitudinal (L； L1), en donde la armadura (100； 100A) está montada mediante dos primeros conjuntos de muelle de montaje de la armadura (310, 311) en una carcasa (20)； una masa secundaria (520； 520A) montada para una o
