About 754 results
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https://drivepatents.com/patents/986922 · 11 Sep 2013
A converter system (10) for converting a DC voltage into a three-phase AC voltage is provided. A two-phase inverter (20) provides a DC input (21,22) and has first and second AC outputs (23, 24). The two-phase inverter (20) is configured to convert a DC vol...
https://drivepatents.com/patents/984148 · 4 Sep 2013
The method involves connecting a screening capacitor (4) of an electrical appliance (1) to an electric supply network (3) for reactive power compensation of the electric supply network in a stand-by operation of the electrical appliance and/or when the ele...
https://drivepatents.com/patents/984140 · 4 Sep 2013
The turbine (10) has an exhaust gas diffuser (21) connected to a turbine unit (24). An inflow-side annular diffuser channel (33) is limited by a conical channel wall (40). Inward extending hollow support ribs (35) are provided at the channel for fastening ...
https://drivepatents.com/patents/984141 · 4 Sep 2013
An arrangement for a turbomachine (10) includes a vane (40) for directing a hot gas during the operation of the turbomachine (10), a stator ring (62) for securing the vane (40), a heat shield (60) for protecting the stator ring (62) from the hot gas flow (...
https://drivepatents.com/patents/984419 · 28 Aug 2013
The method involves providing source modules (4-6) with load-distribution controller (3) that is attached to a bus (2). Rate of utilization of the source modules is represented based on voltage through the bus. Information about a power rating of the sourc...
https://drivepatents.com/patents/984397 · 28 Aug 2013
The method involves determining property of the input voltage (52) on the basis of a static characteristic curve. The static characteristic curve is compared to the property of the input voltage of input power (38). The input power is received by the elect...
https://drivepatents.com/patents/987207 · 21 Aug 2013
The device has a unit for fastening a seat (1) at a seat rail (2), where the unit has a magnet (4) and a magnetizable profile. The magnetizable profile is formed as a magnetic brace complementary to the magnet. Another unit is provided for counteracting a ...
https://drivepatents.com/patents/987190 · 21 Aug 2013
The present invention relates to a combustor (100) for a gas turbine. The combustor (100) comprises a pre-combustion chamber (101) having a centre axis (102) and a swirler (103) which is mounted to the pre-combustion chamber (101). The swirler (103) surrou...
https://drivepatents.com/patents/987428 · 14 Aug 2013
The method involves providing a compressor (4), a combustor (10), a turbine (12), and a flow channel (16) in gas turbine (1). The thermal energy is acquired from outlet of turbine by heat exchanger (22) in the flow channel. The thermal energy is transferre...
https://drivepatents.com/patents/987424 · 14 Aug 2013
The method involves partially reforming the fuel gas (B) supplied to a gas turbine (2) before addition of water vapor to the gas turbine, where the reforming takes place in a tubular reactor (60). The tube reactor is heated by the exhaust gases of the gas ...