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De-oiler balance weights for turbomachine rotors and systems for removing excess oil from turbomachine rotors
De-oiler balance weights for turbomachine rotors and systems for removing excess oil from turbomachine rotors
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机译:涡轮机转子的除油机配重以及用于从涡轮机转子中去除多余机油的系统
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摘要
A de-oiler balance weight for a rotor disk stack susceptible to collecting oil is provided. The rotor disk stack is configured for use in a gas turbine engine. The de-oiler balance weight comprises a front wall having a first mounting aperture and a first outboard end. An aft wall has a second mounting aperture and a second outboard end. An inboard wall connects the front wall and the aft wall and defines a recess therebetween that is configured to receive a flange portion of a rotor disk in the rotor disk stack. A channel extends at least partially through the de-oiler balance weight for directing the oil away from the rotor disk stack.
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