Patent · US Active

Exhaust-gas turbocharger

US9816433B2 · kind B2 · utility

1Cited by

6References

17Claims

0Family size

Assignee

BorgWarner Inc. · US

Inventors

Josef-Hans Hemer · Worms, DE
Uwe Schmitt · Bad Kissingen, DE
Oliver Schumnig · Gundersheim, DE

Key dates

Filing date	Apr 27, 2012
Grant date	Nov 14, 2017
Priority date	—
Expiry date	May 4, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/12
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

An exhaust-gas turbocharger (1) having a turbine (2); a compressor (3); and a bearing housing (4) which is arranged between the turbine (2) and the compressor (3) and a compressor-side flange (5) of which adjoins the compressor (3). A heat throttle (6, 6′) is arranged in the compressor-side flange (5) of the bearing housing (4).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.