High Pressure Fuel Supply Pump
US-2017306905-A1 · Oct 26, 2017 · US
Fuel metering device for a fuel injection system
US8925522B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8925522-B2 |
| Application number | US-201013390240-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 22, 2010 |
| Priority date | Aug 13, 2009 |
| Publication date | Jan 6, 2015 |
| Grant date | Jan 6, 2015 |
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- Title
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Abstract
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The present invention relates to a fuel metering device for a fuel injection system for internal combustion engines having a plastic housing. According to the invention, the fuel metering device includes a control valve having a valve piston which is actuated by an actuating device. Furthermore, the plastic housing can be produced by spray-coating.
First claim
Opening claim text (preview).
The invention claimed is: 1. A fuel metering device for a system for injecting fuel into an internal combustion engine, having a housing, the fuel metering device having a control valve which has a valve piston that is actuated by an actuating device, wherein the housing comprises a spray-coating of plastic: wherein the housing has at least one opening for introducing components of the fuel metering device, and each at least one opening is closable by a respective cap.…
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Classifications
Mechanical Engineering · mapped topic
- F02M59/36Primary
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
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Frequently asked questions
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- What does patent US8925522B2 cover?
- The present invention relates to a fuel metering device for a fuel injection system for internal combustion engines having a plastic housing. According to the invention, the fuel metering device includes a control valve having a valve piston which is actuated by an actuating device. Furthermore, the plastic housing can be produced by spray-coating.
- Who is the assignee on this patent?
- Landenberger Tobias, Miehle Tilman, Wessner Jochen, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification F02M59/36. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Jan 06 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).