Fluid dosing device
US-9003775-B2 · Apr 14, 2015 · US
Seal for an exhaust aftertreatment device in an internal combustion engine
US9366169B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9366169-B2 |
| Application number | US-201314374984-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 4, 2013 |
| Priority date | Jan 27, 2012 |
| Publication date | Jun 14, 2016 |
| Grant date | Jun 14, 2016 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
A dosing module ( 1 ) for introducing a reducing agent into an exhaust system of an internal combustion engine for exhaust aftertreatment. The dosing module ( 1 ) comprises a flange ( 20 ). The flange ( 20 ) is secured to a connecting flange ( 11 ) on an exhaust pipe. A sealing element ( 22 ) located between the flange ( 20 ) and the connecting flange ( 11 ) is designed as a single layer and separates an interior ( 26 ) of the exhaust pipe from an exterior ( 27 ) of the exhaust pipe. The sealing element ( 22 ) is disposed in the area of the center of gravity ( 42 ) of the dosing module ( 1 ).
First claim
Opening claim text (preview).
What is claimed is: 1. A dosing module ( 1 ) for introducing a reducing agent into an exhaust section of an internal combustion engine for exhaust aftertreatment, wherein the dosing module ( 1 ) has a longitudinal axis ( 28 ), a length, a center of gravity ( 42 ), and defines a plane which is arranged perpendicular to the longitudinal axis ( 28 ) and on which the center of gravity ( 42 ) is arranged, and comprises a dosing module flange ( 20 ), which is secured on a connecting flan…
Assignees
Inventors
Classifications
- F01N3/24Primary
Mechanical Engineering · mapped topic
- F01N3/2066Primary
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9366169B2 cover?
- A dosing module ( 1 ) for introducing a reducing agent into an exhaust system of an internal combustion engine for exhaust aftertreatment. The dosing module ( 1 ) comprises a flange ( 20 ). The flange ( 20 ) is secured to a connecting flange ( 11 ) on an exhaust pipe. A sealing element ( 22 ) located between the flange ( 20 ) and the connecting flange ( 11 ) is designed as a single layer and se…
- Who is the assignee on this patent?
- Bosch Gmbh Robert
- What technology area does this patent fall under?
- Primary CPC classification F01N3/24. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Jun 14 2016 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).