Variable area inlet guide vanes

Power plants – Combustion products used as motive fluid – With variable oxidizer control

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

60748, 239406, F02C 300, B05B 710

Patent

active

045426228

ABSTRACT:
A self-actuating nozzle guide vane assembly for a turbine type power plant fuel nozzle increases airflow during the higher power regimes. The fuel nozzle inlet guides employ primary and secondary swirlers where the primary swirlers continuously deliver compressor air around the fuel nozzles and the secondary swirlers deliver compressor air solely when the pressure drop across the front end of the burner reaches a predetermined level in one embodiment or the inlet temperature goes above a predetermined threshold value in another embodiment.

REFERENCES:
patent: 2827761 (1958-03-01), Schirmer et al.
patent: 3570242 (1971-03-01), Leonardi et al.
patent: 3958416 (1976-05-01), Hammond, Jr. et al.
patent: 4054028 (1977-10-01), Kawaguchi
patent: 4290558 (1981-09-01), Coburn et al.
patent: 4296599 (1981-10-01), Adamson

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Variable area inlet guide vanes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Variable area inlet guide vanes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable area inlet guide vanes will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1608377

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.