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US 6,644,937 B2Granted
Water powered pumping system with fluid link
OwnerTai-Kang Haninventor
Life of this patent
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Abstract
A water powered pumping system includes a leverage connected to a water source and moving upward and downward by using a water weight to produce a lever movement, a hydraulic pump pushed by the leverage to move reciprocally, and a water pump pushed by the hydraulic pump to perform a water drawing movement for drawing the water contained in a water source and conveying the water into a water storage tower.
Claims6
A water powered pumping system, comprising:
- a leverage, connected to a water source and moving upward and downward by using a water weight to produce a lever movement;
- a hydraulic pump, pushed by the leverage to move reciprocally;
- and
- a water pump, pushed by the hydraulic pump to perform a water drawing movement, for drawing the water contained in the water source and conveying the water into a water storage tower.
1 more element
Dependencies are inferred from the claim text.