Vibration generator and stacked-structure generator

Abstract

The disclosure discloses a vibration generator and a stacked-structure generator. The vibration generator includes an arched friction unit 1 and an arched friction unit 2. An concave inner surface of the arched friction unit 1 and an concave inner surface of the arched friction unit 2 are located opposite to each other as friction surfaces; and, the arched friction units 1 and 2 are provided with electrodes at convex outer surfaces thereof, which are concurrently served as supporting layers. The stacked-structure generator includes a plurality of the vibration generators, and several sets of a first geometrically complementary-shaped friction unit, which matches the electrode of the vibration generator that is concurrently served as the supporting layer, and a second geometrically complementary-shaped friction unit. The first geometrically complementary-shaped friction unit and the electrode concurrently served as the supporting layer that is coupled thereto and the second geometrically complementary-shaped friction unit and the electrode concurrently served as the supporting layer that is coupled thereto are attached to form a vibration generator that is complementary to the vibration generator. The present disclosure greatly increases output voltage of the generator and effectively increases collection and usage of environment energy.

Dependencies are inferred from the claim text.