EP 2587043 A1 20130501 - An intake assembly for an internal combustion engin
Title (en)
An intake assembly for an internal combustion engin
Title (de)
Aufnahmenanordnung für einen Verbrennungsmotor
Title (fr)
Ensemble d'admission pour un moteur à combustion interne
Publication
Application
Priority
EP 11186880 A 20111027
Abstract (en)
An intake assembly (100) for an internal-combustion engine (2) comprising a plurality of cylinders (CY), wherein the intake assembly comprises an intake duct (104) for each cylinder (CY) of the internal-combustion engine and an airbox (106) defining a volume with which each intake duct (104) is in fluid communication. In addition, in the intake assembly (100): - the airbox (106) is in fluid communication with the external environment by means of an intake mouth (116); - the airbox (106) comprises, inside it, a filter element (114) designed for filtering a flow of fluid taken in by the internal-combustion engine (2); and - each of the intake ducts (104) is in fluid communication with the airbox (106) by means of a respective throttle body (108) including a throttle valve (110) operable for regulating a flow rate of fluid taken in by the internal-combustion engine (2).
IPC 8 full level
F02D 9/10 (2006.01); F02M 35/024 (2006.01); F02M 35/10 (2006.01)
CPC (source: EP)
F02D 9/1055 (2013.01); F02D 9/1095 (2013.01); F02M 35/10255 (2013.01); F02M 35/10308 (2013.01); F02M 35/1038 (2013.01)
Citation (search report)
- [XYI] US 5181491 A 19930126 - IZUMI MASAHIRO [JP], et al
- [YA] EP 1666716 A2 20060607 - KEIHIN CORP [JP]
- [XAI] EP 1808595 A2 20070718 - YAMAHA MOTOR CO LTD [JP]
- [A] US 6024066 A 20000215 - NAKAYAMA TOSHIAKI [JP], et al
- [A] DE 29811432 U1 19980903 - MANN & HUMMEL FILTER [DE]
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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 11186880 A 20111027