Jet engine
The engine has a fan module (11) provided with a fan (13) and a high pressure turbine for driving a high pressure compressor. A low pressure turbine is provided with a rotor (21) that is positioned downstream of the fan. The fan and the rotor are positioned directly in series in a flow direction, su...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | The engine has a fan module (11) provided with a fan (13) and a high pressure turbine for driving a high pressure compressor. A low pressure turbine is provided with a rotor (21) that is positioned downstream of the fan. The fan and the rotor are positioned directly in series in a flow direction, such that a hub-sided section (22) of the fan and the rotor form a counter rotating compressor stage. The fan rotates with the same direction of rotation as the low pressure turbine. |
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