The present invention relates to rotating equipment, and more specifically, to high efficiency rotating equipment which generates thrust through contra-rotating or produces electricity. The rotating equipment includes: a plurality of propeller modules (10, 20) including a plurality of blades (11, 21) installed inside along a circumferential direction; and a rotary module (40) which rotates the plurality of propeller modules (10, 20) or is rotated.
High efficiency rotating equipment having contra-rotating propeller
2024-09-24
Patent
Electronic Resource
English
HIGH EFFICIENCY ROTATING EQUIPMENT HAVING CONTRA-ROTATING PROPELLER
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