Universal propeller, operating method and favoured use

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12071931
APP PUB NO 20230287864A1
SERIAL NO

18006598

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A novel universal propeller has a gearwheel arranged on each rotor blade that is directly operatively connected to a reference gearwheel of a timing gear. The timing gear is operatively connected to a hub gear. The hub gear senses and processes an angular velocity ωn of a rotation of the hub. The reference gearwheel and the gearwheels of the rotor blades of the timing gear are configured that the ratio of an angular velocity ωr of the reference gearwheel to the angular velocity ωn of the rotational movement of the hub is as follows: ωr/ωn=1±(½)*(Srot/Sr), where Srot is a size of the gearwheels and Sr is a size of the reference gearwheel. The present invention is particularly suitable for use in a wind power installation, hydropower installation or an engine of a ship or an aircraft.

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Patent Owner(s)

Patent OwnerAddress
CHENNUPATI SIVA RAGHURAM PRASADUNTERSCHLEISSHEIM

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chennupati, Siva RaghuRam Prasad Unterschleissheim, DE 11 28

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