| 摘要 |
PURPOSE:To take out wind energy effectively and to obtain a generating apparatus with little labor and time required for installation and maintenance by constituting the apparatus from a wind receiver, which receives wind or eddy current to swing, and a transducer for converting the movement of the wind receiver into energy for electric machine, etc. CONSTITUTION:When the wind 3 blows from the A-direction, a tree 1 swings in the B-direction and a pressure receiver 8 applies a biasing force in the B- direction to a transducer 2 against the biasing force of the spring of a buffer body 7 so that electricity its generated from the transducer 2 by piezoelectric effect. In fact, the direction of the wind varies with the time so that a plurality of transducers 2, 2... are arranged between the tree 1 and a ring-shaped holder frame 5 surrounding the periphery of the trunk of the tree 1 and in symmetrical positions, if possible. Also, when many midget lamps are connected in series with the tree 1 and hung on the tree to be used for night illumination, etc., like a Christmas tree, the output of the transducers 2 is directly supplied to a plurality of serially connected midget lamps, etc. |
