EP 0186389 A1 19860702 - Turbocharger system and method of controlling heat transfer.
Title (en)
Turbocharger system and method of controlling heat transfer.
Title (de)
Geregeltes Wärmeübertragungssystem für einen Turbolader.
Title (fr)
Système de transfert de chaleur controlé pour une turbosoufflante.
Publication
Application
Priority
US 68153184 A 19841214
Abstract (en)
A turbocharger system including turbine housing (28) and compressor housing (34) sections which are connected by a centre housing section (14). The centre housing section journals a shaft (20) carrying a compressor wheel (24) and a turbine wheel (22) rotatable in the respective housing sections. The centre housing section also defines a closed cavity (50) captively receiving a material (52) which both conducts heat and changes phase during hot soak of the turbocharger following engine shutdown to control bearing temperatures at the shaft (20).
IPC 1-7
IPC 8 full level
G09F 13/00 (2006.01); F01D 25/12 (2006.01); F01P 9/00 (2006.01); G09F 13/18 (2006.01); F02B 1/04 (2006.01)
CPC (source: EP)
F01D 25/125 (2013.01); F01P 9/00 (2013.01); F01P 2009/005 (2013.01); F02B 1/04 (2013.01); F05D 2220/40 (2013.01); F05D 2260/207 (2013.01)
Citation (search report)
- [X] DE 922093 C 19550107 - ROBER COMPANY LTD
- [XP] DE 3430146 A1 19850314 - HITACHI LTD [JP]
- [A] FR 996476 A 19511219 - CEM COMP ELECTRO MEC
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
EP 0186389 A1 19860702; BR 8505968 A 19860819; JP S61145587 A 19860703
DOCDB simple family (application)
EP 85309041 A 19851212; BR 8505968 A 19851128; JP 27807885 A 19851212