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FUEL ENGINE STARTING DEVICE, FUEL ENGINE HAVING THE STARTING DEVICE, AND WORKING MACHINE HAVING THE FUEL ENGINE

机译:燃料发动机启动装置,燃料发动机具有启动装置,以及工作机具有燃料发动机

摘要

In order to improve a pull-rope type starting device ( 100 ) for an one internal combustion engine, having at least one rope drum ( 4 ) which is rotatably held in a housing ( 1 ), wherein said starting device, for generating the drive torque for the motor shaft by means of a starter handle, is rotatable by way of a starter rope or pull-rope, and by way of an elastic coupling element ( 6 ) connected to a ratchet-type engaging element, by means of which the drive torque can be transmitted to the motor shaft, such that the elastic coupling element ( 6 ) or a part thereof can simply, effectively and reliably be prevented from entering a design-related gap between the rope drum ( 4 ) and the engaging element ( 5 ), it is proposed that a bushing or sleeve ( 8 ) be provided in this gap.
机译:为了改进用于一台内燃机的拉绳式起动装置(100),该起动装置具有至少一个绳索鼓(4),该绳索鼓可旋转地保持在壳体(1)中,其中,所述起动装置用于产生驱动力借助于起动器手柄,电动机轴的扭矩可以通过起动器绳索或拉绳,以及通过与棘轮式啮合元件连接的弹性联接元件(6)旋转。驱动扭矩可以传递到电机轴上,从而可以简单,有效且可靠地防止弹性联接元件(6)或其一部分进入绳索鼓(4)和接合元件(如图5所示,建议在该间隙中设置衬套或套筒(8)。

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