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1. WO2020097591 - ROTARY DEVICE WITH STACKED SAIL CONFIGURATION

Publication Number WO/2020/097591
Publication Date 14.05.2020
International Application No. PCT/US2019/060655
International Filing Date 09.11.2019
IPC
F03B 3/12 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
BMACHINES OR ENGINES FOR LIQUIDS
3Machines or engines of reaction type; Parts or details peculiar thereto
12Blades; Blade-carrying rotors
F03D 1/06 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
1Wind motors with rotation axis substantially parallel to the air flow entering the rotor
06Rotors
F03D 1/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
1Wind motors with rotation axis substantially parallel to the air flow entering the rotor
02having a plurality of rotors
F03D 3/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
3Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
02having a plurality of rotors
F03D 3/06 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
3Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
06Rotors
Applicants
  • MASTEL, David [US]/[US]
Inventors
  • MASTEL, David
Agents
  • TRUESDALE, Ryan M.
  • TRUESDALE, Ryan M.
Priority Data
62/758,33809.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ROTARY DEVICE WITH STACKED SAIL CONFIGURATION
(FR) DISPOSITIF ROTATIF À CONFIGURATION DE VOILE EMPILÉE
Abstract
(EN)
A rotary device that converts a linear fluid movement to a rotational fluid movement to generate power includes a front sail and a plurality of sail pairs situated around a shaft. In some embodiments, each of the sail pairs includes oppositely disposed sails in the same longitudinal plane. In some embodiments, the front sail and/or each sail of the sail pairs can include a flap and/or an airfoil.
(FR)
Un dispositif rotatif qui convertit un mouvement de fluide linéaire en un mouvement de fluide rotatif en vue de générer de l'énergie comprend une voile avant et une pluralité de paires de voiles situées autour d'un arbre. Dans certains modes de réalisation, chacune des paires de voiles comprend des voiles disposées de manière opposée dans le même plan longitudinal. Dans certains modes de réalisation, la voile avant et/ou chaque voile des paires de voiles peuvent comprendre un volet et/ou un profil aérodynamique.
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