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특허 상세정보

Compressor system and methods for reducing cooling airflow

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-013/10   
미국특허분류(USC) 600/390.2
출원번호 US-0260296 (1999-03-02)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Hess
인용정보 피인용 횟수 : 47  인용 특허 : 1
초록

A cooling airflow compressor system and methods for reducing a cooling airflow is described. The cooling airflow compressor system utilizes a primary high pressure compressor in combination with a secondary high pressure compressor to further compress a primary airflow. The secondary high pressure compressor includes a rotor driven by a high pressure turbine connected by a high pressure turbine shaft to the primary high pressure compressor. A heat exchanger is connected to the secondary high pressure compressor to further cool the cooling airflow. The co...

대표
청구항

[ What is claimed is:] [1.]1. A cooling airflow compressor system for a turbine engine, said system comprising:a high pressure turbine;a first compressor comprising a stator casing, a plurality of rotor shrouds, and a plurality of stators and rotors connected to said turbine, said first compressor configured to be in flow communication with a combustor;a second compressor connected to, and in flow communication with, a high pressure turbine vane and said first compressor, said second compressor further connected to and in flow communication with said tur...

이 특허를 인용한 특허 피인용횟수: 47

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