发明申请
US20120298315A1 AWNING MOTION SENSOR 审中-公开
检查运动传感器

AWNING MOTION SENSOR
摘要:
An awning control system for providing automatic retraction of one or more awnings by detection of motion of an awning lead rail generally includes a sensing circuit for providing a radio frequency signal, is receivable by one or more awning motors for retracting corresponding awnings into corresponding awning cassettes upon receipt of a deflection signal. The deflection signal is provided by a motion detector connected to an awning header.
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