EP 2577020 A1 20130410 - ENGINE AND SUPERCHARGER
Title (en)
ENGINE AND SUPERCHARGER
Title (de)
MOTOR UND AUFLADER
Title (fr)
MOTEUR ET COMPRESSEUR
Publication
Application
Priority
US 2010001581 W 20100528
Abstract (en)
[origin: WO2011149444A1] An internal combustion engine (11) is coupled to a supercharger (21) operable to supply varying amounts of air to the engine. (11) responsive to the load. (19) on the engine (11). The supercharger (21) has a pair of screw rotors (33,37) driven by the engine (11) to move air to the engine (11) and a control apparatus (14) for varying the mass and pressure of air supplied to the engine (11).
IPC 8 full level
F02B 75/00 (2006.01)
CPC (source: EP)
F02B 33/38 (2013.01); F02D 23/00 (2013.01); F02D 29/06 (2013.01); F02D 41/0007 (2013.01); F04C 18/16 (2013.01); F04C 23/006 (2013.01); F04C 28/16 (2013.01); F02B 39/04 (2013.01); F04C 29/0078 (2013.01); F04C 2240/52 (2013.01); Y02T 10/12 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2011149444 A1 20111201; EP 2577020 A1 20130410; EP 2577020 A4 20170524
DOCDB simple family (application)
US 2010001581 W 20100528; EP 10852289 A 20100528