发明名称 |
DRIVE COUPLING FOR HIGH-SPEED ROTATING BRUSH |
摘要 |
Drive coupling assembly (50) for a high-speed rotating brush, comprising: -a coupling head (100) having a coupling head rotation axis (L ch ) and including three drive surfaces (106) which are arranged to be rotationally symmetrical through 120°with respect to said coupling head rotation axis; and -a coupling member (200), having a coupling member rotation axis (L cm ) and including three first drive surfaces (210a) which are arranged to be rotationally symmetrical through 120°with respect to said coupling member rotation axis, wherein said coupling head (100) and said coupling member (200) are detachably couplable, such that, in a coupled condition, their rotational axes (L ch , L cm ) are aligned and the coupling head is rotatable to drive each of its drive surfaces (106) in contact with a respective first drive surface (210a) of the coupling member, to thereby exert both a torque and an axially directed force on the coupling member. |
申请公布号 |
WO2013021306(A1) |
申请公布日期 |
2013.02.14 |
申请号 |
WO2012IB53849 |
申请日期 |
2012.07.27 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V.;DE WIT, BASTIAAN JOHANNES;WIERDA, WIEBE;VOORHORST, FOKKE ROELOF |
发明人 |
DE WIT, BASTIAAN JOHANNES;WIERDA, WIEBE;VOORHORST, FOKKE ROELOF |
分类号 |
F16D1/10;A47L11/40 |
主分类号 |
F16D1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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