Title:
EXHAUST FLOW INSULATOR FOR AN EXHAUST SYSTEM DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/039590
Kind Code:
A3
Abstract:
An exhaust system device comprising a liquid-cooled non-ferrous housing including a liquid cooling passage and defining a path for exhaust gas, and an exhaust flow insulator carried in the exhaust gas path of the housing to convey exhaust gas through the housing to limit heat transfer from exhaust gas to the housing.
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Inventors:
JOERGL VOLKER (AT)
KIENER TIMM (US)
KIENER TIMM (US)
Application Number:
PCT/US2009/058301
Publication Date:
July 01, 2010
Filing Date:
September 25, 2009
Export Citation:
Assignee:
BORGWARNER INC (US)
JOERGL VOLKER (AT)
KIENER TIMM (US)
JOERGL VOLKER (AT)
KIENER TIMM (US)
International Classes:
F01N13/14; F01N13/10; F02B39/16; F02B77/11
Foreign References:
| US6397589B1 | 2002-06-04 | |||
| EP0340946A2 | 1989-11-08 | |||
| JP2004183651A | 2004-07-02 | |||
| JPH108952A | 1998-01-13 | |||
| JP2000110557A | 2000-04-18 |
Other References:
See also references of EP 2340364A4
Attorney, Agent or Firm:
BROOKS, Cary W. et al. (P.C.P.O. Box 439, Troy Michigan, US)
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