发明名称 |
Compressor wheel |
摘要 |
A compressor wheel for a turbocharger comprising a central hub and a plurality of impeller blades extending outwardly from the hub. Each of the blades defines a leading edge, a trailing edge and a root portion which connects the blade to the hub. At least one of the blades has a surface provided with a variable thickness surface layer of a ceramic material. The leading edge of the blade is provided with a thicker surface layer of the ceramic material than the trailing edge and/or root portion of the blade. |
申请公布号 |
GB2475533(B) |
申请公布日期 |
2016.04.13 |
申请号 |
GB20090020436 |
申请日期 |
2009.11.21 |
申请人 |
Cummins Turbo Technologies Limited |
发明人 |
Michael Voong;Tom J Roberts;Katie Rhodes;Luke Hankin |
分类号 |
F04D29/28;C25D11/02;C25D11/16;F01D5/28 |
主分类号 |
F04D29/28 |
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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