发明名称 |
METHOD AND APPARATUS FOR CONTROLLING WINDOW BLINDS AND AWNINGS |
摘要 |
In a method and an apparatus for controlling a motor used in the lifting and lowering operation of a window blind or an awning the rotation of the motor rotor is used for delivering signals to a signal receiving means. The signal receiving means in turn delivers signals to stop the motor at the end positions of the blind or awning. |
申请公布号 |
SE8900216(D0) |
申请公布日期 |
1989.01.20 |
申请号 |
SE19890000216 |
申请日期 |
1989.01.20 |
申请人 |
AMBIENT ENERGY DESIGN O P M AB |
发明人 |
J *ARCHER |
分类号 |
E04F10/06;E06B9/82;E06B9/88 |
主分类号 |
E04F10/06 |
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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