EP 3615784 A1 20200304 - ONE-PIECE CAST PISTON FOR AN INTERNAL COMBUSTION ENGINE
Title (en)
ONE-PIECE CAST PISTON FOR AN INTERNAL COMBUSTION ENGINE
Title (de)
EINTEILIGER, GEGOSSENER KOLBEN FÜR EINEN VERBRENNUNGSMOTOR
Title (fr)
PISTON MONOBLOC COULÉ DESTINÉ À UN MOTEUR À COMBUSTION INTERNE
Publication
Application
Priority
- DE 102017207005 A 20170426
- EP 2018060487 W 20180424
Abstract (en)
[origin: WO2018197501A1] The invention relates to a one-piece cast piston (10) for an internal combustion engine, comprising a cooling channel (12) and at least one rib (18) on the inner side of the piston with respect to the recess base of a combustion bowl (14).
IPC 8 full level
F02F 3/26 (2006.01); F02F 3/00 (2006.01); F02F 3/18 (2006.01)
CPC (source: EP US)
F02F 3/0076 (2013.01 - EP US); F02F 3/0084 (2013.01 - US); F02F 3/18 (2013.01 - EP); F02F 3/20 (2013.01 - US); F02F 3/26 (2013.01 - EP US); F02F 3/22 (2013.01 - EP); F02F 2003/0007 (2013.01 - EP US)
Citation (search report)
See references of WO 2018197501A1
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
DOCDB simple family (publication)
DE 102017207005 A1 20181031; CN 110546368 A 20191206; EP 3615784 A1 20200304; EP 3615784 B1 20230531; US 2021108592 A1 20210415; US 2022325676 A1 20221013; WO 2018197501 A1 20181101
DOCDB simple family (application)
DE 102017207005 A 20170426; CN 201880026737 A 20180424; EP 18721724 A 20180424; EP 2018060487 W 20180424; US 201816608535 A 20180424; US 202217850055 A 20220627