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1. 发明申请

WO2012101082A1 A BALL FEEDING ARRANGEMENT 审中-公开
标题翻译：球送装置
公开(公告)号：WO2012101082A1
公开(公告)日：2012-08-02
申请号：PCT/EP2012/050954
申请日：2012-01-23
申请人： DANIEL HEDBERG DEVELOPMENT AB , HEDBERG, Daniel
发明人： HEDBERG, Daniel
IPC分类号： F41B11/02
CPC分类号： F41B11/53 , F41B11/52 , F41B11/57
摘要： A ball feeding arrangement (101) comprising: a rotor element (123) for pushing a ball(145); a transmission element (127) connected to the rotor element; and a drive element (130) for driving a rotational movement of the rotor element (123) via the transmission element (127), which drive element (130) is intended to be driven by a drive motor (122),wherein one of the drive element (130) and the transmission element (127) has at least one protrusion (140; 140a-b), and the other of the drive element and the transmission element (127) has a guiding surface (133) adapted to guide the at least one protrusion (140;140a-b) during relative rotation between the drive element (130) and the transmission element (127), wherein the at least one protrusion (140;140a-b) is yieldingly biased against the guiding surface (133), wherein the biasing force, a shape of the guiding surface (133) and a shape of the at least one protrusion are adapted to enable transfer of a rotational force of a given magnitude from the drive element (130) to the transmission element (127) such that a relative rotation between the drive element (130) and the transmission element (127) occurs when the rotor element (123) is subject to a rotational resistance greater than the given magnitude, wherein the biasing force, a shape of the guiding surface (133) and a shape of the at least one protrusion (140; 140a-b) are further adapted such that, occasionally during relative rotation between the drive element (130) and the transmission element (127), a pressure is generated between the at least one protrusion (140; 140a-b) and the guiding surface (133) that urges the transmission element (127) to rotate in a rotational direction opposite a rotational direction of the drive element (130).
摘要翻译：一种球进给装置（101），包括：用于推动球（145）的转子元件（123）; 连接到所述转子元件的传动元件（127）以及用于经由所述传动元件（127）驱动所述转子元件（123）的旋转运动的驱动元件（130），所述驱动元件（130）旨在由驱动马达（122）驱动，其中，所述驱动元件驱动元件（130）和传动元件（127）具有至少一个突起（140; 140a-b），并且驱动元件和传动元件（127）中的另一个具有引导表面（133）在所述驱动元件（130）和所述传动元件（127）之间的相对旋转期间，至少一个突起（140; 140a-b），其中所述至少一个突起（140; 140a-b）屈服于所述引导表面 133），其中所述偏压力，所述引导表面（133）的形状和所述至少一个突起的形状适于使得能够将来自所述驱动元件（130）的给定大小的旋转力传递到所述传动元件（127），使得驱动元件（130）和变速器元件之间的相对旋转当转子元件（123）受到大于给定大小的旋转阻力时，发生nt（127），其中偏压力，引导表面（133）的形状和至少一个突起（140; 140a-b）进一步适于使得有时在驱动元件（130）和传动元件（127）之间的相对旋转期间，在至少一个突起（140,140a-b）和引导表面（133），其促使所述传动元件（127）沿与所述驱动元件（130）的旋转方向相反的旋转方向旋转。

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