EP 2654989 A1 20131030 - CASTING DEVICE FOR A PISTON FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR OPENING AND/OR CLOSING A CASTING DEVICE
Title (en)
CASTING DEVICE FOR A PISTON FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR OPENING AND/OR CLOSING A CASTING DEVICE
Title (de)
GIESSVORRICHTUNG FÜR EINEN KOLBEN FÜR EINEN VERBRENNUNGSMOTOR UND VERFAHREN ZUM ÖFFNEN UND/ODER SCHLIEßEN EINER GIESSVORRICHTUNG
Title (fr)
DISPOSITIF DE COULÉE POUR UN PISTON POUR UN MOTEUR À COMBUSTION INTERNE ET PROCÉDÉ POUR OUVRIR ET/OU FERMER UN DISPOSITIF DE COULÉE
Publication
Application
Priority
- DE 102010064078 A 20101223
- EP 2011070454 W 20111118
Abstract (en)
[origin: WO2012084364A1] The invention relates to a casting device for a piston for an internal combustion engine, having at least one at least mostly linearly displaceable sleeve (10) for forming at least one piston pin bore and at least one slider (12) that can be displaced at least mostly linearly and diagonally to the sleeve (10) for forming at least one recess under a ring zone of the piston, characterized in that the sleeve (10) and the slider (12) are at least indirectly coupled, such that the sleeve at least partially carries the slider (12) when displaced. The invention further relates to a method for opening and/or closing a casting device for a piston for an internal combustion engine, wherein at least one mostly linearly displaceable sleeve (10) at least partially carries at least one slider (12) that can be displaced mostly linearly and diagonally to the sleeve (10).
IPC 8 full level
B22C 9/06 (2006.01); B22D 15/02 (2006.01); B22D 17/22 (2006.01); F02F 3/00 (2006.01)
CPC (source: EP KR US)
B22C 9/06 (2013.01 - EP KR US); B22C 9/062 (2013.01 - EP US); B22D 15/02 (2013.01 - EP KR US); B22D 17/22 (2013.01 - EP KR US); F02F 3/00 (2013.01 - KR); F02F 3/00 (2013.01 - EP US)
Citation (search report)
See references of WO 2012084364A1
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)
WO 2012084364 A1 20120628; BR 112013016195 A2 20180515; BR 112013016195 B1 20190129; CN 103282142 A 20130904; CN 103282142 B 20160120; DE 102010064078 A1 20120628; EP 2654989 A1 20131030; EP 2654989 B1 20150304; ES 2536797 T3 20150528; JP 2014507279 A 20140327; JP 5815732 B2 20151117; KR 101979702 B1 20190517; KR 20140035329 A 20140321; MX 2013006399 A 20140131; MX 343678 B 20161117; PL 2654989 T3 20150731; RU 2013134357 A 20150127; RU 2579863 C2 20160410; US 2013284393 A1 20131031; US 8985186 B2 20150324
DOCDB simple family (application)
EP 2011070454 W 20111118; BR 112013016195 A 20111118; CN 201180062187 A 20111118; DE 102010064078 A 20101223; EP 11785016 A 20111118; ES 11785016 T 20111118; JP 2013545135 A 20111118; KR 20137019352 A 20111118; MX 2013006399 A 20111118; PL 11785016 T 20111118; RU 2013134357 A 20111118; US 201113997432 A 20111118