发明名称 |
CENTRIFUGAL COMPRESSOR |
摘要 |
<p>A compressor 11 has a hub-side wall 51b of a hub-side wall plate 51, a shroud-side wall 17 that faces the hub-side wall 51 b and forms a diffuser path between the shroud-side wall 17 and the hub-side wall 51b, vanes 53 that protrude from the hub-side wall plate 51 into the diffuser path, and an actuator 19 capable of changing the distance between the vanes 53 and the shroud-side wall 17 in accordance with a flow rate of air in the diffuser path. Adjacent ones of the adjacent vanes 53 do not overlap with each other when viewed from a center axis of the compressor 11. When the actuator 19 maximizes the distance between the vanes 53 and the shroud-side wall 17, the distance between the vanes 53 and the shroud-side wall 17 is smaller than the distance between the hub-side wall 51b and areas of the shroud-side wall 17 that face the vanes 53.</p> |
申请公布号 |
EP2690291(A4) |
申请公布日期 |
2014.01.29 |
申请号 |
EP20110861461 |
申请日期 |
2011.03.23 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
SHIODA, JUMPEI;TABATA, MASAKAZU |
分类号 |
F04D29/46;F04D27/02;F04D29/44;F04D29/70 |
主分类号 |
F04D29/46 |
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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