Patent · US Active

Turbine housing of an exhaust turbocharger

US9518479B2 · kind B2 · utility

1Cited by

7References

11Claims

0Family size

Assignee

BorgWarner Inc. · US

Inventors

Volker Joergl · Purkersdorf, AT
Sylvia Haller · Mannheim, DE
Harald Roclawski · Rodenbach, DE

Key dates

Filing date	Mar 8, 2012
Grant date	Dec 13, 2016
Priority date	—
Expiry date	Aug 3, 2033

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF05D2220/40
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A turbine housing of the exhaust turbocharger, having an inlet, which is adjoined by a spiral; having an outlet; and having a coolant arrangement; wherein the coolant arrangement has a plurality of coolant ducts, which branch off from an inlet duct section and open into an outlet duct section.

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