Global Patent Index - EP 1783345 A3

EP 1783345 A3 2009-02-25 - Internal combustion engine with mechanical supercharging

Title (en)

Internal combustion engine with mechanical supercharging

Title (de)

Brennkraftmaschine mit mechanischer Aufladung

Title (fr)

Moteur à combustion interne avec suralimentation mécanique

Publication

EP 1783345 A3 (DE)

Application

EP 06021308 A

Priority

DE 102005053118 A

Abstract (en)

[origin: EP1783345A2] Internal combustion engine with mechanical supercharging has a pulsation damper, which is attached to compressor (1) at suction side and pressure side. The compressor, the suction side pulsation damper and the pressure side pulsation damper are each encased with a sound insulation. The sound insulation consists of an inner component (5,9,11), which is made of absorption foam and an outer component (4,10,12), which is made of plastic.

IPC 8 full level (invention and additional information)

F02C 7/045 (2006.01); F02B 33/44 (2006.01); F02B 39/04 (2006.01); F02M 35/12 (2006.01)

CPC (invention and additional information)

F02B 39/04 (2013.01); F02B 33/44 (2013.01); F02B 77/13 (2013.01); F02M 35/1272 (2013.01); F02M 35/1277 (2013.01); F02M 35/1288 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK RS

DOCDB simple family

EP 1783345 A2 20070509; EP 1783345 A3 20090225; EP 1783345 B1 20110105; AT 494468 T 20110115; DE 102005053118 A1 20070510; DE 502006008650 D1 20110217