Invention Grant
- Patent Title: Multi-stage turbocharger arrangement
- Patent Title (中): 多级涡轮增压器装置
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Application No.: US13377666Application Date: 2010-06-24
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Publication No.: US08863514B2Publication Date: 2014-10-21
- Inventor: Volker Joergl , Timm Kiener , Wolfgang Wenzel , Thomas Kritzinger
- Applicant: Volker Joergl , Timm Kiener , Wolfgang Wenzel , Thomas Kritzinger
- Applicant Address: US MI Auburn Hills
- Assignee: BorgWarner Inc.
- Current Assignee: BorgWarner Inc.
- Current Assignee Address: US MI Auburn Hills
- Agency: BrooksGroup
- Priority: DE102009031026 20090629
- International Application: PCT/US2010/039756 WO 20100624
- International Announcement: WO2011/008457 WO 20110120
- Main IPC: F02B37/013
- IPC: F02B37/013 ; F02B37/00 ; F01D9/02 ; F02B37/12 ; F02C6/12 ; F02B37/18
Abstract:
The present invention relates to a multi-stage turbocharger arrangement (1), having a high-pressure turbocharger (20) which has a turbine housing (26A), a bearing housing (27A), a compressor housing (28A); and having a low-pressure turbocharger (21) which has a turbine housing (26B), a bearing housing (27B), a compressor housing (28B); wherein the turbine housings (26A, 26B) are combined to form at least one turbine housing unit (26), and/or wherein the bearing housings (27A, 27B) are combined to form at least one bearing housing unit (27), and/or wherein the compressor housings (28A, 28B) are combined to form at least one compressor housing unit (28).
Public/Granted literature
- US20120093631A1 MULTI-STAGE TURBOCHARGER ARRANGEMENT Public/Granted day:2012-04-19
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