-
公开(公告)号:US08939718B2
公开(公告)日:2015-01-27
申请号:US13057829
申请日:2009-07-03
申请人: Hartmut Claus , Holger Fäth , Andre Kaufmann , Stefan Krauβ
发明人: Hartmut Claus , Holger Fäth , Andre Kaufmann , Stefan Krauβ
IPC分类号: F04D29/44
CPC分类号: F04D29/444 , F05D2250/52
摘要: A turbocharger has a rotor housing. Said rotor housing has an insertion element. Said insertion element is configured such that the same forms an over-hanging spiral together with said rotor housing.
摘要翻译: 涡轮增压器具有转子壳体。 所述转子壳体具有插入元件。 所述插入元件构造成使得其与所述转子壳体一起形成悬挂螺旋。
-
公开(公告)号:US08240921B2
公开(公告)日:2012-08-14
申请号:US12597644
申请日:2008-04-22
申请人: Ralf Böning , Hartmut Claus , Dirk Frankenstein , Holger Fäth , Jochen Held , Stefan Krauβ , Stefan Nowack
发明人: Ralf Böning , Hartmut Claus , Dirk Frankenstein , Holger Fäth , Jochen Held , Stefan Krauβ , Stefan Nowack
CPC分类号: F16C17/04 , F01D25/168 , F05D2220/40 , F05D2240/52 , F05D2240/53 , F16C33/106 , F16C2360/24
摘要: An axial bearing for a turbocharger contains a through hole for a shaft and at least one at least partially or completely circulating segment section on a first and second side of the axial bearing. At least one bearing surface is disposed in the segment section. At least one oil pocket is on the first side of the axial bearing. The oil pocket is connected to at least one recess opening outwards, the recess being configured such that it connects the oil pocket for oil supply purposes to the respective segment section and the bearing surface(s) thereof on the first and second side of the axial bearing.
摘要翻译: 用于涡轮增压器的轴向轴承包括用于轴的通孔和在轴向轴承的第一和第二侧上的至少一个至少部分或完全循环的段部分。 至少一个支承表面设置在段段中。 轴向轴承的第一侧至少有一个油槽。 油槽连接到向外开口的至少一个凹部,凹部被构造成使得其将用于供油目的的油袋连接到相应的段部分和其轴向表面在轴向的第一和第二侧上 轴承。
-
3.
公开(公告)号:US08794917B2
公开(公告)日:2014-08-05
申请号:US13120985
申请日:2009-09-21
申请人: Ralf Böning , Hartmut Claus , Dirk Frankenstein , Holger Fäth , Jochen Held , Stefan Krauβ , Stefan Nowack
发明人: Ralf Böning , Hartmut Claus , Dirk Frankenstein , Holger Fäth , Jochen Held , Stefan Krauβ , Stefan Nowack
IPC分类号: F01D25/16
CPC分类号: F16C27/066 , F16C19/163 , F16C19/548 , F16C25/083 , F16C2360/24
摘要: A turbocharger, which is particularly suitable for a motor vehicle, includes: a rotor shaft with a turbine impeller and a compressor impeller disposed thereon. The rotor shaft has a roller bearing assembly for mounting in the housing of the turbocharger.
摘要翻译: 特别适用于机动车辆的涡轮增压器包括:具有涡轮叶轮的转子轴和设置在其上的压缩机叶轮。 转子轴具有用于安装在涡轮增压器壳体中的滚子轴承组件。
-
-