Turbocharger impeller, method of manufacturing the same, turbocharger, and turbocharger unit
US-2015354359-A1 · Dec 10, 2015 · US
Turbocharger
US9388708B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9388708-B2 |
| Application number | US-201113696812-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 18, 2011 |
| Priority date | May 19, 2010 |
| Publication date | Jul 12, 2016 |
| Grant date | Jul 12, 2016 |
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Abstract
Official abstract text for this publication.
A turbocharger ( 1 ) with variable turbine geometry (VTG), having a blade bearing ring ( 6 ), which has a multiplicity of guide blades ( 7 ), and which has a stop ( 25 ) at least for adjusting the minimum throughflow through the nozzle cross sections formed by the guide blades ( 7 ), wherein the stop ( 25 ) has a fixing peg ( 32 ) on which a deformable, arched adjusting section ( 26 ) is arranged. Since the stop is formed as a deformable component which can be fixed in the guide grate, it is possible after the assembly of the guide grate to rework said stop in a simple manner in order to precisely set the required stop position, since said stop is not integrally connected to the guide grate.
First claim
Opening claim text (preview).
The invention claimed is: 1. A turbocharger ( 1 ) with variable turbine geometry (VTG), having a turbine housing ( 2 ) with a supply duct ( 9 ) for exhaust gases; having a turbine rotor ( 4 ) which is rotatably mounted in the turbine housing ( 2 ); and having a guide grate ( 18 ) which surrounds the turbine rotor ( 4 ) radially at the outside, which has a blade bearing ring ( 6 ), which has a multiplicity of guide blades ( 7 ) which have in each ease one blade shaft ( 8 )…
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Classifications
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
- F02B37/24Primary
Mechanical Engineering · mapped topic
- F01D17/165Primary
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
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Frequently asked questions
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- What does patent US9388708B2 cover?
- A turbocharger ( 1 ) with variable turbine geometry (VTG), having a blade bearing ring ( 6 ), which has a multiplicity of guide blades ( 7 ), and which has a stop ( 25 ) at least for adjusting the minimum throughflow through the nozzle cross sections formed by the guide blades ( 7 ), wherein the stop ( 25 ) has a fixing peg ( 32 ) on which a deformable, arched adjusting section ( 26 ) is arrang…
- Who is the assignee on this patent?
- Heidingsfelder Leif, Ramb Thomas, Borgwarner Inc
- What technology area does this patent fall under?
- Primary CPC classification F02B37/24. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Jul 12 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).