专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06375171B1 Vibration damper 有权
标题翻译：减振器
公开(公告)号：US06375171B1
公开(公告)日：2002-04-23
申请号：US09658132
申请日：2000-09-08
申请人： Helmut Zimmermann , Horst Otterbach , Bernhard Dürr , Manfred Rabis , Karl-Heinz Klöpfer , Klaus Martin Uhl , Günter Wolf , Rebekka Helfen
发明人： Helmut Zimmermann , Horst Otterbach , Bernhard Dürr , Manfred Rabis , Karl-Heinz Klöpfer , Klaus Martin Uhl , Günter Wolf , Rebekka Helfen
IPC分类号： F16M100
CPC分类号： B25F5/006 , B27B17/0033 , F16F1/12 , F16F1/122 , F16F15/067
摘要： The invention relates to a vibration damper between a housing (4), which holds an internal combustion engine, and a handle (3) fixed on the housing (4). The handle (3) is for holding and guiding the motor-driven chain saw (2) during use thereof. The vibration damper (1) is a coil spring (5) which is fixed at a first end (10) thereof with an attachment element (7) to the handle (3) and, at a second end (20), the coil spring is fixed with a further attachment element (30) to the housing. A part turn of the end (10, 20) of the coil spring (5) is held form-tightly to the attachment element (7, 30) in the direction of its longitudinal center axis (25). To provide a torsion-free assembly of the coil spring, it is provided that the coil spring (5) can be assembled from one of its ends (20) between the handle (3) and the housing (4) and be secured at least at one of its ends (20) to the attachment element (30) against a rotational movement in the peripheral direction.
摘要翻译：本发明涉及一种在保持内燃机的壳体（4）和固定在壳体（4）上的手柄（3）之间的减振器。手柄（3）用于在使用时保持和引导电动链锯（2）。减震器（1）是螺旋弹簧（5），其在其第一端（10）处固定有与把手（3）相连的附接元件（7），并且在第二端（20）处，螺旋弹簧被固定有另外的附接元件（30）到壳体。螺旋弹簧（5）的端部（10,20）的一部分转动沿其纵向中心轴线（25）的方向紧密地保持在附接元件（7,30）上。为了提供螺旋弹簧的无扭转组件，设置螺旋弹簧（5）可以从手柄（3）和壳体（4）之间的端部（20）之一组装并且至少被固定在其一个端部（20）处连接到附接元件（30），以防止在周向方向上的旋转运动。

IPRDB

热门服务

关于我们

友情链接

联系方式