发明名称 |
Turbocharger with a high diffusion turbine wheel |
摘要 |
A turbocharger including a turbine wheel having a hub-to-tip ratio of no more than 60% and blades with a high turning angle, a turbine housing forming an inwardly spiraling primary-scroll passageway that significantly converges to produce highly accelerated airflow into the turbine at high circumferential angles, and a two-sided parallel compressor. The compressor and turbine each produce substantially no axial force, allowing the use of minimal axial thrust bearings. |
申请公布号 |
EP2378069(B1) |
申请公布日期 |
2016.12.21 |
申请号 |
EP20110160541 |
申请日期 |
2011.03.30 |
申请人 |
Honeywell International Inc. |
发明人 |
Kares, Vaclav;Elliott, Thomas J. |
分类号 |
F01D3/02;F01D5/04;F01D5/14;F01D9/02;F04D17/10;F04D25/02;F04D29/051 |
主分类号 |
F01D3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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