|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||60/251 ; 415/207 ; 415/211.2|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 19 인용 특허 : 4|
In a gas turbine having a transition region between a combustor and turbine stage including a transition piece duct extending between a combustor liner and the turbine stage; an impingement sleeve surrounding the transition piece, the impingement sleeve having a plurality of apertures therein; and a compressor diffuser directing compressor discharge air into the transition region, an improvement wherein the diffuser includes a pair of outer walls flaring outwardly in a direction of compressor discharge air flow; and a pair of baffles within a flow area d...
[ What is claimed is:] [1.] A compressor discharge diffuser for a gas turbine comprising:an internal casing defining a pair of outer diffuser walls flaring outwardly in a direction of compressor discharge air flow; anda pair of baffles within a flow area defined by said pair of outer diffuser walls which divide said flow area into three discrete flow passage, wherein one of said three passages diverts compressor discharge air flow substantially radially; and further wherein another of said three passages diverts compressor discharge flow primarily in an ...