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1. 发明申请

WO2008114071A3 DRIVING MEMBER WITH HELICAL SPRING 审中-公开
标题翻译：驾驶员与螺旋弹簧
公开(公告)号：WO2008114071A3
公开(公告)日：2009-04-30
申请号：PCT/IB2007000714
申请日：2007-03-22
申请人： LUTOLF PHILIP
发明人： LUTOLF PHILIP
IPC分类号： G04B1/10 , G04B3/00 , G04B23/02
CPC分类号： G04B1/10 , G04B3/00 , G04B23/023
摘要： The invention relates to a driving member (1) that can be integrated in a time piece, said member including at least one helical spring (1.1) that operates in compression or traction along the longitudinal axis thereof. The free end of the springs (1.1) is attached to a driving means (1.3) arranged so as to be capable of a translation movement parallel to said axis depending on the movement of the free end of said springs (1.1) as they unwind. The driving means (1.3) is in engagement with at least one driving sprocket (1.4) in order to generate, via the translation, a rotation of said sprocket (1.4) for transmitting the force from said springs (1.1) as a torque to said time piece.
摘要翻译：本发明涉及一种可以集成在时间片中的驱动构件（1），所述构件包括至少一个螺旋弹簧（1.1），所述螺旋弹簧沿其纵向轴线被压缩或牵引。弹簧（1.1）的自由端附接到驱动装置（1.3），驱动装置（1.3）被布置成能够平行于所述轴线的平移运动，这取决于弹簧（1.1）的自由端在展开时的运动。驱动装置（1.3）与至少一个驱动链轮（1.4）接合，以便通过平移生成用于将来自所述弹簧（1.1）的力作为扭矩传递到所述链轮（1.4）的所述链轮（1.4）的旋转时间片

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