| 摘要 |
#CMT# #/CMT# The drive has a controller (2) and a drive motor (10) supplied with electrical energy by an electrical supply (1). The controller separates the door drive from the electrical supply in an operating mode, and an electrical energy storage (3) supplies the electrical energy. The controller connects the door drive with the electrical supply in another operating mode, and is switched into the latter operating mode when the drive motor is moved. The energy storage is supercharged in the latter operating mode. #CMT#USE : #/CMT# Door drive. #CMT#ADVANTAGE : #/CMT# The controller separates and connects the door drive from and with the electrical supply in the respective operating modes, and the electrical energy storage supplies the electrical energy, thus providing the door drive with reduced power consumption during interactive operation times in a constructively simple and cost-effective manner. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a block circuit diagram of a door drive.'(Drawing includes non-English language text)' 1 : Electrical supply 2 : Controller 3 : Electrical energy storage 5 : Transformer 10 : Drive motor. |
