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1. (WO1985004692) VARIABLE AREA TURBINE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1985/004692 International Application No.: PCT/US1985/000531
Publication Date: 24.10.1985 International Filing Date: 05.04.1985
IPC:
F01D 17/16 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
D
NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
17
Regulating or controlling by varying flow
10
Final actuators
12
arranged in stator parts
14
varying effective cross-sectional area of nozzles or guide conduits
16
by means of nozzle vanes
Applicants:
TURBO TECH INC. [US/US]; 9530 Sepulveda Boulevard, #4 Sepulveda, CA 91343, US
Inventors:
BERG, Paul; US
Agent:
CARPENTER, M., Michael @; Poms, Smith, Lande & Rose 1888 Century Park East Suite 1000 Los Angeles, CA 90067-1773, US
Priority Data:
599,00611.04.1984US
Title (EN) VARIABLE AREA TURBINE
(FR) TURBINE A SURFACE VARIABLE
Abstract:
(EN) Exhaust gas turbine (10) for driving a charging compressor (12) for an internal combustion engine has movable inlet vanes (48). The vanes (48) are controlled by sensing the inlet and outlet pressure at the vanes and adjusting the vanes in accordance with these pressures in order to maximize turbine efficiency.
(FR) Une turbine à gaz d'échappement (10) servant à entraîner un compresseur-chargeur (12) d'un moteur à combustion interne possède des pales mobiles d'admission (48). Les pales (48) sont commandées en détectant la pression d'admission et de sortie au niveau des pales et en régulant l'inclinaison des pales en fonction de ces pressions, afin de porter à son maximum le rendement de la turbine.
Designated States: BR, DK, JP, KR
European Patent Office (BE, DE, FR, GB, LU, NL)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0181347