Cross-flow fan with a closed suction element, and smooth...

Details Cross-flow fan with a closed suction element, and smooth... Cross-flow fan with a closed suction element, and smooth...

2005-05-24

2005-05-24

Lopez, F. Daniel (Department: 3745)

Rotary kinetic fluid motors or pumps

With means for re-entry of working fluid to blade set

Cross flow runner

C415S203000, C415S206000, C460S099000

Reexamination Certificate

active

06896477

ABSTRACT:
A cross-flow fan is operated in a suction mode, mainly in air-ducts with a large width, to provide a smooth flow of regulatable air. In accordance with the invention, a smooth flow suction separation device is suitable for the regulated suction to a large width of an amount of air containing a solid fraction, and is also suitable for the separation of the solid fraction on the inlet side. In certain forms of its construction, the flow of air is made to circulate. The smooth flowing suction separation device is equipped with a curved centrifugal separation device and a fraction outlet. A characteristic feature of the invention is that it has a cross-flow rotor, a housing constructed as a pneumatic duct, and a closed suction element attached to the internal edge of a centrifugal separation device.

REFERENCES:
patent: 1920952 (1933-08-01), Anderson
patent: 3664349 (1972-05-01), Quick
patent: 3807495 (1974-04-01), Skarecky
patent: 3828531 (1974-08-01), Quick
patent: 3833006 (1974-09-01), Temple
patent: 4705453 (1987-11-01), Hopfensperger
patent: 4906219 (1990-03-01), Matousek et al.
patent: 4913679 (1990-04-01), Bender
patent: 0 683 970 (1995-11-01), None
patent: 2 133 149 (1999-07-01), None

Affiliated with

Also associated with

Rating

Cross-flow fan with a closed suction element, and smooth... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cross-flow fan with a closed suction element, and smooth..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cross-flow fan with a closed suction element, and smooth... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3433606