초록 ▼

A turboalternator for a hybrid motor vehicle includes at least one compressor, at least one turbine, at least one alternator having a rotor and being disposed between the at least one compressor and the at least one turbine, and a common shaft having a longitudinal axis and interconnecting the at le

A turboalternator for a hybrid motor vehicle includes at least one compressor, at least one turbine, at least one alternator having a rotor and being disposed between the at least one compressor and the at least one turbine, and a common shaft having a longitudinal axis and interconnecting the at least one compressor and the at least one alternator and the at least one turbine. The common shaft is integral and formed as one-piece with the rotor. The turboalternator also includes a structure for cooling the at least one alternator having at least one fluid flow channel extending longitudinally through the rotor and being spaced radially from the longitudinal axis of the common shaft.

대표청구항 ▼

[ What is claimed is:] [1.] A turboalternator for a hybrid motor vehicle comprising:at least one compressor;at least one turbine;at least one alternator having a rotor and being disposed between said at least one compressor and said at least one turbine;a common shaft having a longitudinal axis and

[ What is claimed is:] [1.] A turboalternator for a hybrid motor vehicle comprising:at least one compressor;at least one turbine;at least one alternator having a rotor and being disposed between said at least one compressor and said at least one turbine;a common shaft having a longitudinal axis and interconnecting said at least one compressor and said at least one alternator and said at least one turbine said common shaft being integral and formed as one-piece with said rotor; andmeans for cooling said at least one alternator comprising at least one fluid flow channel extending longitudinally through said rotor, said at least one fluid flow channel being spaced radially from the longitudinal axis of said common shaft.