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公开(公告)号：US20110236191A1
公开(公告)日：2011-09-29
申请号：US12887029
申请日：2010-09-21
IPC分类号： F04D29/40 , F04D29/046
CPC分类号： F01D25/243 , F02B39/00 , F02C7/12 , F05D2220/40 , F05D2230/232
摘要： An exhaust-gas turbocharger includes a bearing flange for securement of the exhaust-gas turbocharger to a bearing housing of a turbine wheel. The bearing flange is provided with an outer circumferential fin having a base portion which terminates in a free end. The base portion is defined by a width which is greater than a width of the free end. An outer housing is welded to the outer circumferential fin of the bearing flange, and accommodates an impeller housing.
摘要翻译： 排气涡轮增压器包括用于将排气涡轮增压器固定到涡轮机叶轮的轴承壳体的轴承凸缘。 轴承凸缘设置有具有终止于自由端的基部的外周翅片。 基部由宽度大于自由端的宽度限定。 外壳被焊接到轴承法兰的外周翅片上，并容纳叶轮壳体。
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公开(公告)号：US08628296B2
公开(公告)日：2014-01-14
申请号：US12887029
申请日：2010-09-21
IPC分类号： F03B11/02
CPC分类号： F01D25/243 , F02B39/00 , F02C7/12 , F05D2220/40 , F05D2230/232
摘要： An exhaust-gas turbocharger includes a bearing flange for securement of the exhaust-gas turbocharger to a bearing housing of a turbine wheel. The bearing flange is provided with an outer circumferential fin having a base portion which terminates in a free end. The base portion is defined by a width which is greater than a width of the free end. An outer housing is welded to the outer circumferential fin of the bearing flange, and accommodates an impeller housing.
摘要翻译： 排气涡轮增压器包括用于将排气涡轮增压器固定到涡轮机叶轮的轴承壳体的轴承凸缘。 轴承凸缘设置有具有终止于自由端的基部的外周翅片。 基部由宽度大于自由端的宽度限定。 外壳被焊接到轴承法兰的外周翅片上，并容纳叶轮壳体。
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