Invention Grant
- Patent Title: Exhaust gas turbocharger having guiding screen rings that are rotatable relative to each other
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Application No.: US14381271Application Date: 2013-02-20
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Publication No.: US09771942B2Publication Date: 2017-09-26
- Inventor: Holger Faeth , Ralf Boening
- Applicant: CONTINENTAL AUTOMOTIVE GMBH
- Applicant Address: DE Hannover
- Assignee: Continental Automotive GmbH
- Current Assignee: Continental Automotive GmbH
- Current Assignee Address: DE Hannover
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: DE102012202907 20120227
- International Application: PCT/EP2013/053316 WO 20130220
- International Announcement: WO2013/127664 WO 20130906
- Main IPC: F04D27/00
- IPC: F04D27/00 ; F01D17/14 ; F02C6/12 ; F04D17/10
Abstract:
An exhaust gas turbocharger includes a turbine housing in which a turbine wheel and a guide apparatus that guides an exhaust gas flow to the turbine wheel are disposed. The guide apparatus has two guide grate or screen rings that are rotatable relative to each other and each of which have guide vanes or blades. Conically running flow channels tapering in the direction of the turbine wheel are formed between the guide grate rings.
Public/Granted literature
- US20150093236A1 EXHAUST GAS TURBOCHARGER HAVING GUIDING SCREEN RINGS THAT ARE ROTATABLE RELATIVE TO EACH OTHER Public/Granted day:2015-04-02
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