Wind machine with slanted blades

Details Wind machine with slanted blades Wind machine with slanted blades

2005-01-11

2005-01-11

Waks, Joseph (Department: 2834)

Prime-mover dynamo plants

Electric control

Fluid-current motors

C290S054000, C416S24500R

Reexamination Certificate

active

06841892

ABSTRACT:
A wind machine mounted on a vertical mast (2) and having a wind-driven turbine (1) co-operating with an alternator to generate electrical power, this turbine (1) being fitted with slanting blades (6) mounted on a large-diameter hub (7) with a horizontal axis, the generators of which are located along the trunk of a cone facing the wind, characterized in that the alternator comprises, on the one hand, a magnetic rotor (4) secured to the hub (7), preferably on a level with the maximum available diameter, and on the other hand a stator (5), adjacent to the rotor (4), with magnetic coils distributed in a partial or full circle, and secured to a stationary frame (22) joined to an encircling hood (9) extending the hub (7) coaxially, the blades (6) being shrouded in the vicinity of their ends (55) by a relatively short, divergent, circular fairing (8) mounted concentrically with the hub (7).

REFERENCES:
patent: 3209156 (1965-09-01), Struble
patent: 4021135 (1977-05-01), Pedersen et al.
patent: 4140433 (1979-02-01), Eckel
patent: 4291235 (1981-09-01), Bergey et al.
patent: 4720640 (1988-01-01), Anderson et al.
patent: 4781523 (1988-11-01), Aylor
patent: 5149251 (1992-09-01), Scanlon et al.
patent: 6452287 (2002-09-01), Looker
patent: 804 090 (1951-04-01), None
patent: 757 548 (1953-08-01), None
patent: 4437972 (1996-04-01), None
patent: 19802574 (1999-03-01), None
patent: 1243790 (2002-09-01), None
patent: 2230565 (1990-10-01), None
patent: 2003120509 (2003-04-01), None

Affiliated with

Also associated with

Rating

Wind machine with slanted blades does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wind machine with slanted blades, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wind machine with slanted blades will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3392290