IPC Subgroup
F03D 9/35 within towers, e.g. using chimney effects
Introduced: January 2016
Full Title
Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations > Wind motors specially adapted for installation in particular locations > on stationary objects or on stationary man-made structures > within towers, e.g. using chimney effects
Classification Context
- Section:
- MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- Class:
- MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- Subclass:
- WIND MOTORS
1 direct subcode
Child Classifications
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- F03D 9/37 with means for enhancing the air flow within the tower, e.g. by heating