Turbomachine rotor with stacked impellers and turbomachine

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12215708
APP PUB NO 20240200567A1
SERIAL NO

18556607

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The rotor comprises a plurality of rotor segments arranged axially adjacent to one another. A tie rod extends through the rotor segments. Opposed first and second locking members arranged at the axial ends of the tie rod lock the rotor segments to one another and to the tie rod. At least one intermediate support member is arranged in an intermediate position between the two axial ends of the tie rod and between the tie rod and one of the rotor segments.

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Patent Owner(s)

  • NUOVO PIGNONE TECNOLOGIE—S.R.L.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cangioli, Francesco Florence, IT 17 4
Formichini, Marco Florence, IT 4 15
Guglielmo, Alberto Florence, IT 10 7
Matina, Dario Florence, IT 3 5
Tempestini, Massimiliano Florence, IT 4 1
Vannini, Giuseppe Florence, IT 5 27

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