About 12 results
https://drivepatents.com/patents/1089213 · 3 Mar 2004
A turbocharger has a shaft (2) formed of a strong material such as steel and an impeller (1) formed of a relatively weaker material such as aluminium alloy. The impeller is mounted on the shaft by means of an internally-threaded insert (3), for example als...
https://drivepatents.com/patents/1090648 · 2 Jan 2004
The intercooling method is for a gas turbine engine with first (1) and second (2) compressor stages and a combustion chamber (3) and turbine (4). The intercooler (9) is positioned between the two compressor stages. The intercooler is at least partially or ...
https://drivepatents.com/patents/1092910 · 1 Oct 2003
The method involves measuring pressure oscillations and/or thermal release oscillations in the combustion system (15), filtering, delaying and amplifying the measurement signal and modulating the fuel flow to or the combustion air for the combustion system...
https://drivepatents.com/patents/1099409 · 8 Jan 2003
The invention relates to a fuel supply system (1) which supplies a burner arrangement (8) with at least one burner (7), in particular a gas turbine (10), with fuel. The fuel supply system (1) has a control valve (3) at its inlet which, depending on its act...
https://drivepatents.com/patents/1099372 · 2 Jan 2003
The method involves using a changeover time from a pilot mode to a pre-mix mode that is dependent on a variable changeover temperature that is determined from pulsations occurring in the flame in the combustion chamber (5). The system is run up with a cons...
https://drivepatents.com/patents/1099987 · 4 Dec 2002
The power plant includes a gas turbine (1). Hot exhaust gases (8) from the turbine pass through a diffuser (2) and a connector piece (3) to a waste heat boiler (4). Cooled exhaust gases (9) pass through a further connection piece (5,6) to the chimney (10) ...
https://drivepatents.com/patents/1101694 · 18 Sep 2002
The method involves setting up a global fuel/air mixture of greater than unity in the flame tube (40) of the ignition device (10) prior to igniting the combustion chamber (30). It is used where the mixture is the inverse of the global air number. The mixtu...
https://drivepatents.com/patents/1102223 · 28 Aug 2002
The thermal turbomotor has a housing (80), combustion chamber (30) and an ignition system (10). For the ignition, an air feed (70) and a fuel feed (60) lead to an ignition zone (50) with ignition (51). The ignition zone is linked to the combustion zone by ...
https://drivepatents.com/patents/1102190 · 28 Aug 2002
The gas turbine assembly has a cooling system for the combustion air, using a suitable coolant (20,21). At least a part of the air mass flow is cooled before or within the compressor (1,2) so that critical temperatures are not breached at critical points (...
https://drivepatents.com/patents/1105227 · 17 Apr 2002
Method for operating a power station (1) with a closed or virtually closed CO2 process uses at least one compressor (3), at least one turbine (5), at least one generator (4), at least one recuperator (11), and at least one burner unit (6) with at least one...