A modular centrifugal separator for cleaning gas
US-2024149278-A1 · May 9, 2024 · US
Oil mist separator
US9080477B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9080477-B2 |
| Application number | US-201013377454-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 28, 2010 |
| Priority date | Jun 12, 2009 |
| Publication date | Jul 14, 2015 |
| Grant date | Jul 14, 2015 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
An oil mist separator for a crankcase ventilation system in an internal combustion engine is disclosed. The oil mist separator is an impact type separator that includes a nozzle device having at least one nozzle, an impact wall and a separation material configured therebetween. The impact wall is located opposite to the at least one nozzle and may be coated with the separation material. A distance is configured between the nozzle and the separation material, and is reduced compared to a surrounding region, and wherein the separation material in a region of the opposing nozzle projects towards the same and thereby reduces the distance of a nozzle outlet to the separation material in this region compared to the surrounding region.
First claim
Opening claim text (preview).
The invention claimed is: 1. An oil mist separator for a crankcase ventilation system in an internal combustion engine, comprising: a nozzle device having at least one nozzle; and an impact wall located opposite to the at least one nozzle and coated with a separation material, wherein a first distance is configured between said nozzle and the separation material, which is less than a second distance spaced away from the nozzle in a surrounding region, and wherein the separatio…
Assignees
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Operations & Transport · mapped topic
Mechanical Engineering · mapped topic
- F01M13/04Primary
Mechanical Engineering · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US9080477B2 cover?
- An oil mist separator for a crankcase ventilation system in an internal combustion engine is disclosed. The oil mist separator is an impact type separator that includes a nozzle device having at least one nozzle, an impact wall and a separation material configured therebetween. The impact wall is located opposite to the at least one nozzle and may be coated with the separation material. A dista…
- Who is the assignee on this patent?
- Ruppel Stefan, Mahle Int Gmbh
- What technology area does this patent fall under?
- Primary CPC classification F01M13/04. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Jul 14 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).