Securement system and method for securing an attachment portion of at least one rotor blade or rotor blade segment in a mounting site of a rotor base

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9677403
SERIAL NO

14245686

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A securement system for securing an attachment portion of at least one rotor blade or rotor blade segment in a mounting site of a rotor base. The securement system has at least one holder element and a second holder element, each of which has a holding portion and a connecting portion. The connecting portions can be introduced into the mounting site so as to establish a clip connection and can be locked together in the mounting site. The holding portions are configured so as to fasten the attachment portion of the at least one rotor blade or of the rotor blade segment in the mounting site in the locked state of the connecting portions. Further disclosed is a method for securing an attachment portion of at least one rotor blade or rotor blade segment in a mounting site of a rotor base and a rotor having a securement system.

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Patent Owner(s)

Patent OwnerAddress
MTU AERO ENGINES AGMUNICH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kern, Felix Eching, DE 3 5
Stiehler, Frank Bad Liebenwerda, DE 47 202

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