| 摘要 |
PURPOSE: An energy regeneration device for a suspension system is provided to regenerate electrical energy which is generated using a curie effect. CONSTITUTION: An energy regeneration device for a suspension system comprises a transforming body, a plurality of piezoelectric elements(15), a rectifier(20) and a battery(30). The transforming body is inserted between chassis springs of the suspension system and is transformed into according to the compression and extension of the chassis spring. A plurality of piezoelectric elements is built in the transforming body at a regular interval. A plurality of piezoelectric elements is connected with one another through a wire. The battery is electrically connected to the rectifier and stores the electrical energy. |
