| 20110304240 | HIGH EFFICIENCY PIEZOELECTRIC MICRO-GENERATOR AND ENERGY STORAGE SYSTEM - This present invention provides a power supply for implanting into a patient's body and providing electricity to a load within the body, said power supply comprising an enclosure; adapted for optimizing an activating force by mechanisms of orienting thereof; the power supply further comprising (a) a piezoelectric micro-generator comprising (b) electrical energy storing means; (c) control unit adapted for managing charging and discharging said storing means said control unit further provided with means for decoupling said piezoelectric element from and connecting to said electrical energy storing means to increase efficiency of said power supply. | 12-15-2011 |
