EP 3645192 B1 20221214 - METHOD, CASTING MOLD AND DEVICE FOR PRODUCING A VEHICLE WHEEL
Title (en)
METHOD, CASTING MOLD AND DEVICE FOR PRODUCING A VEHICLE WHEEL
Title (de)
VERFAHREN, GIESSFORM UND VORRICHTUNG ZUR HERSTELLUNG EINES FAHRZEUGRADS
Title (fr)
PROCÉDÉ, MOULE DE COULÉE ET DISPOSITIF POUR LA FABRICATION D'UNE ROUE DE VÉHICULE
Publication
Application
Priority
- DE 102017008497 A 20170911
- DE 102018003077 A 20180416
- DE 102018004819 A 20180619
- DE 102018004857 A 20180620
- EP 2018074299 W 20180910
Abstract (en)
[origin: WO2019048675A1] The invention relates to a method for producing a vehicle wheel (2) from a light metal material, in which the light metal material is introduced in liquid form into a mold cavity (14) of a casting mold (3). The vehicle wheel (2) is produced by means of pressurized casting, wherein the casting mold (3) is temperature-controlled in different regions to different temperatures.
IPC 8 full level
B22D 17/10 (2006.01); B22C 9/28 (2006.01); B22D 17/22 (2006.01); B22D 18/04 (2006.01); B22D 27/04 (2006.01)
CPC (source: EP KR US)
B22C 9/28 (2013.01 - EP KR); B22D 17/10 (2013.01 - EP KR US); B22D 17/2218 (2013.01 - EP KR); B22D 18/04 (2013.01 - EP KR US); B22D 27/04 (2013.01 - EP KR); B22C 9/28 (2013.01 - US); B22D 17/22 (2013.01 - US); B22D 17/30 (2013.01 - US); B22D 18/06 (2013.01 - US); B22D 27/04 (2013.01 - US)
Citation (opposition)
Opponent : Bühler AG
- JP H01237067 A 19890921 - HONDA MOTOR CO LTD
- DE 9421365 U1 19951123 - BBS KRAFTFAHRZEUGTECHNIK [DE]
- US 6763879 B1 20040720 - MACHESKE ROBERT L [US], et al
- US 2017120322 A1 20170504 - ZHU LIN [CN], et al
- EP 1970143 A2 20080917 - BUEHLER DRUCKGUSS AG [CH]
- EP 1970146 A1 20080917 - BUEHLER DRUCKGUSS AG [CH]
- WO 03045609 A2 20030605 - BUEHLER DRUCKGUSS AG [CH], et al
- WO 2004007119 A1 20040122 - BUEHLER DRUCKGUSS AG [CH], et al
- WO 2009043192 A2 20090409 - BUEHLER DRUCKGUSS AG [CH], et al
- EP 2643110 B1 20150107 - IND FRIGO S R L [IT]
- YING-CHUN WANG, DA-YONG LI, YING-HONG PENG, XIAO-QIN ZENG: "Numerical simulation of low pressure die casting of magnesium wheel", INT J ADV MANUF TECHNOL, vol. 32, 1 January 2007 (2007-01-01), pages 257 - 264, XP002787654, DOI: 10.1007/s00170-005-0325-1
- NOGOWIZIN BORIS: "Theorie und Praxis des Druckgusses", 1 January 2011, article "Kapitel 12 (auszug)", pages: 685 - 723, XP093130427
- BARZ J., HORSTKAMP B., MOLLER K.: "Entlüftungssysteme für Vakuum Druckguss - Entlüftungsleistung und Betriebserfahrungen", DRUCKGUSSPRAXIS, 1 May 2006 (2006-05-01), pages 1 - 5, XP093130428
- BRUNHUBER ERNST: "Praxis der Druckgussfertigung, 3. Auflage", 1 January 1980, pages: 28 - 41, 48, 49, 258 - 275, 306 - 309, XP093130430
- GÖSSL WOLFGANG: "Untersuchung zur Kühlwirkung in Druckgussformen", MASTERARBEIT MONTANUNIVERSITAT LEOBEN, 1 October 2011 (2011-10-01), XP093130432
- ANONYMOUS: "Neue Wege der Leichtmetall-Felgenherstellung", GIESSEREI-PRAXIS SPECIAL, 1 October 2001 (2001-10-01), pages 1 - 23, XP093130434
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 2019048675 A1 20190314; BR 112020004687 A2 20200915; BR 112020004687 B1 20231107; CN 111344089 A 20200626; EP 3645192 A1 20200506; EP 3645192 B1 20221214; ES 2939965 T3 20230428; JP 2020533182 A 20201119; JP 7247198 B2 20230328; KR 102572011 B1 20230829; KR 20200052931 A 20200515; MX 2020002688 A 20200909; PL 3645192 T3 20230904; PT 3645192 T 20230315; US 2020269312 A1 20200827
DOCDB simple family (application)
EP 2018074299 W 20180910; BR 112020004687 A 20180910; CN 201880072613 A 20180910; EP 18768857 A 20180910; ES 18768857 T 20180910; JP 2020535304 A 20180910; KR 20207010413 A 20180910; MX 2020002688 A 20180910; PL 18768857 T 20180910; PT 18768857 T 20180910; US 201816646563 A 20180910