TH14902A3 - Water turbine, horizontal, horizontal, continuously adjustable blade angle - Google Patents

Abstract

Page 1 of 1. Summary of the Invention: A water turbine consists of two main parts: stationary parts, which include the support frame, sun gear shaft, sun gear, and buoy; and movable parts, which include the drive pinion, power transmission shaft, blade drive pinion, turbine shaft, turbine blades, upper rotor arm, right rotor arm, left rotor arm, hub assembly, vertical shaft, and pulley. The rotor shaft and sun gear shaft act as pivot points and support the entire rotor assembly, fitting onto the hub assembly. The four pairs of rotor arms are connected by the hub assembly and rotor shaft, with the turbine blades further supported by the rotor arms. The sun gear shaft is locked to prevent rotation. When the rotor rotates due to the water current, the drive pinion rotates on its own axis and runs on the locked sun gear. As the drive pinion rotates, it transmits rotation to the turbine blades via the power transmission shaft. Therefore, the turbine blades can adjust their angle based on the rotor rotation. The self-adjusting angle of these turbine blades is a unique feature that allows this invented water turbine to utilize both lift and drag forces to provide torque to the rotor, thus increasing the power efficiency of the water turbine.

Claims (2)

Disclaimer (all) which will not appear on the advertisement page: page 1 of the number 1 page. 1.The water turbine consists of a support frame (15), a float (16), a liner shaft (6) and Sun gear (4a, 4b) These components are stationary parts. It has the rotor axis (9) and the hub assembly (14) acting as the connection. Between the components that are moving parts are There are four driving pines (5). The drive shaft (3) has a total of 4 axles. There are 4 sets of drive pionian blades (7) which are attached to both ends of the transmission shaft. Propulsion power (3) Rotor shaft (8) Turbine blade (10) Rotor arm (2a) There are 4 in total, Left rotor arm (2b) has 4 in total, Receiver set (14), Vertical shaft (12) Pulley. (13) The water turbine from this invention has a unique feature which is Sun gear (5) with pinion drive is set to have a ratio of 1: 1 and the ratio of the drive pinion (7) is 1: 2, with the big gear attached to the blade axis (8). 2. Water turbine according to claim 1, where the buoyant (16) is used as supporting the weight of the entire structure. Can switch to Pillar that is buried either fixed in the ground or buried on the edge of the canal.