Inventor
BULMAN DAVID E
US9 patents
Patents
9 patentsUS5259728ANov 9, 1993
Bladed disk assembly
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US6361277B1Mar 26, 2002
Methods and apparatus for directing airflow to a compressor bore
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US5242265ASep 7, 1993
Aircraft pitch change mechanism
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US5152668AOct 6, 1992
Pitch change mechanism for prop fans
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US6109868AAug 29, 2000
Reduced-length high flow interstage air extraction
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US6511294B1Jan 28, 2003
Reduced-stress compressor blisk flowpath
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US6234750B1May 22, 2001
Interlocked compressor stator
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US5154372AOct 13, 1992
Torque multiplier for aircraft propeller
GEN ELECTRIC44 citations91
US6234747B1May 22, 2001
Rub resistant compressor stage
GEN ELECTRIC46 citations89