|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 5 인용 특허 : 7|
A single-shaft exhaust gas-driven turbocharger includes two parallel-flow first-stage centrifugal compressors in series with a single second-stage centrifugal compressor, and a one-stage turbine arranged to drive both the first- and second-stage centrifugal compressors via a single shaft on which the compressors and turbine are fixedly mounted. The compressor housing defines from one to a plurality of circumferentially spaced inlet ducts for the second wheel of the first stage, and from one to a plurality of circumferentially spaced interstage ducts lead...
1. An exhaust gas-driven turbocharger, comprising: a shaft having a first end and a second end;a one-stage turbine wheel mounted on the shaft proximate the first end;a turbine housing surrounding the turbine wheel and defining ducting for directing exhaust gas into and out of the turbine wheel;a first-stage compressor wheel mounted on the shaft proximate the second end, the first-stage compressor wheel comprising first and second impellers disposed back-to-back;a second-stage compressor wheel mounted on the shaft at a location intermediate the first-stag...