发明名称 |
Drive unit for a vertical blind |
摘要 |
A drive unit for a vertical blind having a housing with a louver traverse drive shaft with a loop string wound therearound, a louver tilt drive shaft with a loop chain wound therearound, a louver open detection means with a slider and a switch to be turned on and off by the slider, and a control means for rotating the louver traverse drive shaft once a neutral position of the louvers is detected.
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申请公布号 |
US5954108(A) |
申请公布日期 |
1999.09.21 |
申请号 |
US19970787825 |
申请日期 |
1997.01.28 |
申请人 |
MAKITA CORPORATION |
发明人 |
ODA, ZENICHI;KIMATA, AKINORI |
分类号 |
E06B9/36;(IPC1-7):E06B9/36 |
主分类号 |
E06B9/36 |
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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