Invention Grant
- Patent Title: Oil separating device, especially for crankcase venting in an internal combustion engine
- Patent Title (中): 油分离装置，特别适用于内燃机中的曲轴箱排气
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Application No.: US12738093Application Date: 2008-08-25
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Publication No.: US08460416B2Publication Date: 2013-06-11
- Inventor: Jörg Hammerschick
- Applicant: Jörg Hammerschick
- Applicant Address: DE Ludwigsburg
- Assignee: Mann + Hummel GmbH
- Current Assignee: Mann + Hummel GmbH
- Current Assignee Address: DE Ludwigsburg
- Agent James Hasselbeck
- Priority: DE102007049725 20071016
- International Application: PCT/EP2008/061090 WO 20080825
- International Announcement: WO2009/049947 WO 20090423
- Main IPC: B01D50/00
- IPC: B01D50/00 ; B01D45/08 ; B01D46/10 ; A47L9/16
Abstract:
An oil separating device is provided with a first and a second separator element that are arranged parallel to one another and are positioned in a separate first and a second flow path, respectively. The oil/air stream to be cleaned is alternatingly introduced into the first flow path with the first separator element or into the second flow path provided with the second separator element.
Public/Granted literature
- US20100218682A1 Oil Separating Device, Especially for Crankcase Venting in an Internal Combustion Engine Public/Granted day:2010-09-02
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