Unlock instant, AI-driven research and patent intelligence for your innovation.

Compressor housing of a radial compressor, and method for feeding charge air into an internal combustion engine

A technology of compressor housing and pressurized air, which is applied to internal combustion engines, and the pressurized air is fed into the internal combustion engine by means of the compressor housing. In the field of compressor housings, it can solve flow loss and radial compressor efficiency loss. and other issues to achieve the effect of reducing flow loss and minimizing efficiency loss

Pending Publication Date: 2021-08-17
TURBO SYST SWITZERLAND LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It has been found that in the case of the screw compressor housings known from the prior art, flow losses occur which lead to a loss of efficiency of the radial compressor

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Compressor housing of a radial compressor, and method for feeding charge air into an internal combustion engine
  • Compressor housing of a radial compressor, and method for feeding charge air into an internal combustion engine
  • Compressor housing of a radial compressor, and method for feeding charge air into an internal combustion engine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] refer to figure 1 , depicts a compressor housing 10 of a radial compressor according to the present disclosure. According to one embodiment, which may be combined with other embodiments described herein, the compressor casing 10 comprises a radially inner casing region 10A forming a Axial flow into channel 11. Furthermore, the compressor housing 10 comprises a diffuser region 10B which adjoins the radially inner housing region 10A. The diffuser region 10B is designed to deflect the radial flow downstream of the compressor wheel 21 in an axial direction opposite to the inflow direction 12 of the inflow channel 11 . Furthermore, the compressor housing 10 comprises a radially outer housing region 10C which adjoins the diffuser region 10B, extends axially opposite the inflow direction 12 and provides one or more charge air plenums 13, 14.

[0021] Thus, a compressor housing of a radial compressor is advantageously provided which is improved over the screw compressor hou...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a compressor housing (10) of a radial compressor. The compressor housing (10) comprises a radially inner housing region (10A) which forms an axial inflow channel (11) in an intake region of the radial compressor (20). The compressor housing (10) also comprises a diffusor region (10B) which adjoins the radially inner housing region (10A). The diffusor region (10B) is designed to deflect a radial flow downstream of a compressor impeller (21) into an axial direction counter to an inflow direction (12) of the inflow channel (11). The compressor housing (10) also comprises a radially outer housing region (10C) which adjoins the diffusor region (10B), extends axially counter to the inflow direction (12) and provides one or more charge air manifolds (13, 14).

Description

technical field [0001] The invention relates to the field of exhaust-gas turbochargers for supercharged internal combustion engines. In particular, the invention relates to compressor housings for radial compressors. Furthermore, the invention relates to a radial compressor with such a compressor housing, an exhaust-gas turbocharger with such a radial compressor and an internal combustion engine with such an exhaust-gas turbocharger. engine. Furthermore, the invention relates to a method for feeding charge air into an internal combustion engine, in particular a method for feeding charge air into an internal combustion engine by means of a compressor housing. Background technique [0002] In order to increase the power of an internal combustion engine, it is now standard practice to use an exhaust-gas turbocharger with a turbine in the exhaust tract of the internal combustion engine and a compressor arranged upstream of the internal combustion engine. In this case, the exh...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F04D29/42F04D29/58F04D29/66
CPCF04D29/4206F04D29/4253F04D29/5826F04D29/664F05D2220/40F05D2250/51F05D2250/52Y02T10/12F04D29/284F05D2210/12F05D2250/50F02M31/20F04D29/441
Inventor 克里斯托夫·马泰贝恩德·阿利比兹
Owner TURBO SYST SWITZERLAND LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com