Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Casing having tangential inlet or outlet
Patent
1988-01-21
1989-07-25
Garrett, Robert E.
Rotary kinetic fluid motors or pumps
Working fluid passage or distributing means associated with...
Casing having tangential inlet or outlet
285261, 417407, F02B 3700
Patent
active
048507970
ABSTRACT:
The invention is in a double chambered turbine housing and seal that includes separate exhaust gas inlet and exhaust chambers and a turbine chamber (11) and (12) combined in a single housing (10), and provides a ball segment (29) that is secured to an exhaust inlet line (28) for telescoping within an open collar end (13) of the inlet chamber, the exhaust inlet line interior wall and collar inner surface to align so as to minimize a production of turbulence in an exhaust gas flow therethrough, which inlet chamber (11) from the collar (13) maintains a constant cross-section through a dogleg bend to a throat (14) of a scroll volute (15), the inlet chamber walls angled uniformly through the dogleg bend to minimize a creation of turbulence in that flow. The inlet chamber is formed from the scroll volute throat to have a uniform cross-sectional reduction, so as to reduce an exhaust gas flow volume traveling therein, and proportionally increase the pressure of that flow without a creation of turbulence, the volute ending in a throat (16) of a turbine chamber throat (17). The turbine chamber (17) is to contain a turbine wheel (18) journaled to turn therein of an exhaust gas turbine air compressor (19l ) that provides a compressing fresh air flow for combining with fuel and burning in an internal combustion engine.
REFERENCES:
patent: 2206414 (1940-07-01), Markey
patent: 2774618 (1956-12-01), Alderson
patent: 3218029 (1965-11-01), Woollenweber, Jr.
patent: 4294073 (1981-10-01), Neff
patent: 4503680 (1985-03-01), Wood
patent: 4512716 (1985-04-01), Marr et al.
Garrett Robert E.
Pitko Joseph M.
Russell M. Reid
LandOfFree
Double chambered turbine housing and seal does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Double chambered turbine housing and seal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Double chambered turbine housing and seal will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2353584