Device for treating exhaust gas from fuel cell
US-2024266569-A1 · Aug 8, 2024 · US
Mixing structure
US2015041996A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2015041996-A1 |
| Application number | US-201314376750-A |
| Country | US |
| Kind code | A1 |
| Filing date | Apr 8, 2013 |
| Priority date | Apr 12, 2012 |
| Publication date | Feb 12, 2015 |
| Grant date | — |
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Abstract
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In a mixing structure with an injector 3 arranged 2 immediately after a bend 1 a of an exhaust pipe 1, urea water 5 being injected by the injector 3 into the exhaust pipe 1 for mixing, a pipe diameter D p downstream of the bend 1 a of the exhaust pipe 1 is large relative to a pipe diameter D e upstream of the bend.
First claim
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1 . A mixing structure with an injector arranged immediately after a bend of an exhaust pipe, urea water being injected by said injector into said exhaust pipe for mixing, wherein a pipe diameter of the exhaust pipe downstream of said bend is large relative to a pipe diameter of the exhaust pipe upstream. 2 . The mixing structure as claimed in claim 1 wherein an outward portion of the bend in a bending direction is formed with a depression which suppresses any flow of the…
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Frequently asked questions
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- What does patent US2015041996A1 cover?
- In a mixing structure with an injector 3 arranged 2 immediately after a bend 1 a of an exhaust pipe 1, urea water 5 being injected by the injector 3 into the exhaust pipe 1 for mixing, a pipe diameter D p downstream of the bend 1 a of the exhaust pipe 1 is large relative to a pipe diameter D e upstream of the bend.
- Who is the assignee on this patent?
- Hino Motors Ltd
- What technology area does this patent fall under?
- Primary CPC classification F01N13/08. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Thu Feb 12 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). 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).