exhaust turbocharger

一种排气涡轮、增压器的技术，应用在燃气轮机装置、机器/发动机、非变容式泵等方向，达到增加可靠性的效果

Inactive Publication Date: 2015-11-25
BORGWARNER INC
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in an exhaust-gas turbocharger ATL of this generic class it is possible to adjust the VTG sleeve 7 to a defined stop point in the assembled state of the exhaust-gas turbocharger ATL and it is thus possible to find For setting the correct welding angle of the actuator AK

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] figure 1 An exhaust-gas turbocharger 1 according to the invention is shown in a partial view. The exhaust-gas turbocharger 1 has a compressor 2 and a turbine 3 with a turbine housing 4 in which a turbine wheel (not visible in the figures) is arranged.

[0052] A bearing housing 5 is arranged between the housing of the compressor 2 and the turbine housing, the bearing housing having a compressor-side flange (due to the selected illustration, in figure 1 not visible in ) and a visible turbine side flange 6.

[0053] Since the exhaust-gas turbocharger 1 shown is a turbocharger with a variable turbine geometry corresponding in design to known arrangements, with respect to the parts (because they are arranged in the turbine housing Body 4, in figure 1 not visible in ), see About Figure 13 (parts 7, 7A, 7B, 7C and 8 in the figure).

[0054] The exhaust-gas turbocharger also has an adjustment shaft 9 which is guided through the turbine-side flange 6 of the bearing hous...

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

An exhaust-gas turbocharger (1) having a compressor (2); a turbine (3) which has a turbine housing (4); a bearing housing (5) which has a compressor-side flange and a turbine-side flange (6); a VTG cartridge (7) which has an adjusting ring (8); and an adjusting shaft (9) which is guided through the turbine-side flange (6) of the bearing housing (5), which has an inner lever (10) which engages into the adjusting ring (8) of the VTG cartridge (7), and which has an outer lever (11, 11', 11'', 11''') which is connected to an actuating element (12) of an actuator (13), wherein the outer lever (11, 11', 11'', 11''') has an open rounded fastening receptacle (14) into which an associated shaft portion (15) of the adjusting shaft (9) engages.

Description

technical field [0001] The invention relates to an exhaust turbocharger. Background technique [0002] Figure 13 A generic exhaust-gas turbocharger ATL is shown in a perspective and schematically somewhat simplified illustration. The exhaust-gas turbocharger ATL conventionally has a compressor V and also a bearing housing LG, which adjoins a turbine with a turbine housing, however the turbine is Figure 13 is not shown in . Flange F on one turbine housing side TG A so-called VTG sleeve 7 is arranged on it, which has a disc 7A and a vane support ring 7B, which delimits a space in which various guide vanes are arranged, one of which The guide vanes are indicated by reference numeral 7C. Also mounted on the blade support ring 7B is an adjusting ring 8 actuatable by means of an actuator AK (control box or electric actuator) in order to vary the orientation of the guide vanes 7C according to the load state of the engine. Location. [0003] For the actuation, Figure 15 An ...

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 Patents(China)
IPC IPC(8): F02B37/22F01D17/16F02B39/00F02B37/24
CPCF04D19/00F01D17/165F02B37/24F02C6/12Y10T29/49236F01D17/16F02B37/22F02B39/00
Inventor L·赫丁斯弗雷德T·拉姆伯R·克里斯特曼N·奥斯马诺维奇
Owner BORGWARNER INC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap