VENDING MACHINE BUCKET DRIVE CONTROL专利检索-.将物件同时交替或选择地和两个或多个垛堆分开专利检索查询-专利查询网

VENDING MACHINE BUCKET DRIVE CONTROL
申请号	PCT/US0325020	申请日	2003-08-08	公开(公告)号	WO2004015663A3	公开(公告)日	2005-07-21
申请人	VENDO CO;			发明人	HIEB LARRY E;
摘要	The disclosed invention is a dispensing apparatus and method for dispensing product from a vending machine. The invention employs a motor (505) for bi-directionally rotating a dispenser bucket between two bumpers which physically obstruct and limit the rotational travel, a motor controller (150) for monitoring the current drawn by the motor and signals received from a product vend detection sensor. The motor controller (150) uses monitored information to control the rotational direction and stopping positions of the dispenser bucket (305). The invention eliminates the need for timing cams and switches and eliminates the need for anti-theft device to prevent product theft from the dispenser bucket (305).
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