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公开(公告)号:US08347751B2
公开(公告)日:2013-01-08
申请号:US12439998
申请日:2007-08-14
申请人: Walter Haussecker , Max Fiedler , Volker Hertweck , Franz Tasch , Peter Bohr , Holger Thoene , Dieter Depner
发明人: Walter Haussecker , Max Fiedler , Volker Hertweck , Franz Tasch , Peter Bohr , Holger Thoene , Dieter Depner
CPC分类号: F16H55/14 , Y10T74/19623 , Y10T74/19633 , Y10T74/19898
摘要: The invention relates to a transmission device comprising a first gear wheel and a second gear wheel that is rotatably coupled thereto, wherein a damping element acting in the circumferential direction is provided axially between the gear wheels. According to the invention it is provided that the damping element can be tensioned by the gear wheels during the operation of the transmission device.
摘要翻译: 本发明涉及一种传动装置,包括可旋转地联接到其上的第一齿轮和第二齿轮,其中沿圆周方向作用的阻尼元件设置在齿轮之间的轴向。 根据本发明,在传动装置的操作期间,阻尼元件可被齿轮张紧。
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公开(公告)号:US20110036189A1
公开(公告)日:2011-02-17
申请号:US12439998
申请日:2007-08-14
申请人: Walter Hausseecker , Max Fiedler , Volker Hertweck , Franz Tasch , Peter Bohr , Holger Thoene , Dieter Depner
发明人: Walter Hausseecker , Max Fiedler , Volker Hertweck , Franz Tasch , Peter Bohr , Holger Thoene , Dieter Depner
IPC分类号: F16H55/14
CPC分类号: F16H55/14 , Y10T74/19623 , Y10T74/19633 , Y10T74/19898
摘要: The invention relates to a transmission device comprising a first gear wheel and a second gear wheel that is rotatably coupled thereto, wherein a damping element acting in the circumferential direction is provided axially between the gear wheels. According to the invention it is provided that the damping element can be tensioned by the gear wheels during the operation of the transmission device.
摘要翻译: 本发明涉及一种传动装置,包括可旋转地联接到其上的第一齿轮和第二齿轮,其中沿圆周方向作用的阻尼元件设置在齿轮之间的轴向。 根据本发明,在传动装置的操作期间,阻尼元件可被齿轮张紧。
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公开(公告)号:US08106609B2
公开(公告)日:2012-01-31
申请号:US12295783
申请日:2007-03-20
摘要: The invention relates to a drive and evaluation unit for displacing an object to be displaced, particularly for raising and lowering a side window in a motor vehicle. The drive includes a commutator motor with a stator having two diametrically opposed permanent magnets. The magnets have cross-sectional shapes of a respective peripheral contour segment, having a radial inner peripheral contour segment which encompasses an armature over a respective inner peripheral angle. The armature is provided with ten grooves spaced around its periphery for holding armature windings that are configured as lap windings. The evaluation unit includes a device for determining the rotational position of the armature by evaluating the ripple count of the armature current. According to the invention, the armature windings are configured as short pitch windings, and the inner peripheral angle of the radial inner peripheral contour segment of at least one of the magnets is between 101° and 111°.
摘要翻译: 本发明涉及一种用于移动待移动物体的驱动和评估单元,特别是用于升高和降低机动车辆中的侧窗。 该驱动器包括具有定子的换向器马达,该定子具有两个直径相对的永磁体。 磁体具有相应的周边轮廓段的横截面形状,其具有在相应的内圆周角度上包围电枢的径向内周轮廓段。 电枢具有围绕其周边隔开的十个凹槽,用于保持配置为搭接绕组的电枢绕组。 评估单元包括通过评估电枢电流的纹波计数来确定电枢的旋转位置的装置。 根据本发明,电枢绕组被配置为短节距绕组,并且至少一个磁体的径向内周轮廓段的内圆周角在101°和111°之间。
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公开(公告)号:US20090304369A1
公开(公告)日:2009-12-10
申请号:US12295783
申请日:2007-03-20
摘要: The invention relates to a drive and evaluation unit for displacing an object to be displaced, particularly for raising and lowering a side window in a motor vehicle. The drive includes a commutator motor with a stator having two diametrically opposed permanent magnets. The magnets have cross-sectional shapes of a respective peripheral contour segment, having a radial inner peripheral contour segment which encompasses an armature over a respective inner peripheral angle. The armature is provided with ten grooves spaced around its periphery for holding armature windings that are configured as lap windings. The evaluation unit includes a device for determining the rotational position of the armature by evaluating the ripple count of the armature current. According to the invention, the armature windings are configured as short pitch windings, and the inner peripheral angle of the radial inner peripheral contour segment of at least one of the magnets is between 101° and 111°.
摘要翻译: 本发明涉及一种用于移动待移动物体的驱动和评估单元,特别是用于升高和降低机动车辆中的侧窗。 该驱动器包括具有定子的换向器马达,该定子具有两个直径相对的永磁体。 磁体具有相应的周边轮廓段的横截面形状,其具有在相应的内圆周角度上包围电枢的径向内周轮廓段。 电枢具有围绕其周边隔开的十个凹槽,用于保持配置为搭接绕组的电枢绕组。 评估单元包括通过评估电枢电流的纹波计数来确定电枢的旋转位置的装置。 根据本发明,电枢绕组被配置为短节距绕组,并且至少一个磁体的径向内周轮廓段的内圆周角在101°和111°之间。
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