Wind motors with rotation axis substantially parallel to the air flow entering the rotor (controlling thereof F03D7/02)

Child Classifications

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• F03D 1/02 having a plurality of rotors
• F03D 1/04 having stationary wind-guiding means, e.g. with shrouds or channels (F03D9/35 takes precedence)
• F03D 1/06 Rotors
• F03D 1/101