EP 1892308 A1 20080227 - Aluminium piping material for automobile heat exchanger
Title (en)
Aluminium piping material for automobile heat exchanger
Title (de)
Aluminium-Werkstoff für Rohre von Kraftfahrzeug-Wärmetauschern
Title (fr)
Matériau de tuyauterie en aluminium pour échangeurs de chaleur automobiles
Publication
Application
Priority
JP 2006228383 A 20060824
Abstract (en)
An aluminum piping material for an automobile heat exchanger, containing 0.05 to 0.4 mass% of Si, 0.05 to 0.4 mass% of Fe, 0.6 mass% or lower of Cu, 0.15 to 1.5 mass% of Mn, 0.05 to 0.3 mass% of Ti, and 0.05 to 0.3 mass% of V, with the balance being Al and inevitable impurities, wherein the aluminum piping material is excellent in corrosion resistance.
IPC 8 full level
C22C 21/00 (2006.01); C22F 1/04 (2006.01); C22F 1/05 (2006.01)
CPC (source: EP US)
C22C 21/00 (2013.01 - EP US); C22F 1/04 (2013.01 - EP US); C22F 1/05 (2013.01 - EP US)
Citation (search report)
- [X] WO 9422633 A1 19941013 - ALCAN INT LTD [CA], et al
- [X] JP H1112671 A 19990119 - MITSUBISHI ALUMINIUM
- [X] US 3938991 A 19760217 - SPERRY PHILIP R, et al
- [X] US 2002142185 A1 20021003 - KILMER RAYMOND J [US]
- [X] WO 03089237 A1 20031030 - ALCOA INC [US]
- [X] WO 0240210 A2 20020523 - ALCAN INT LTD [CA], et al
- [X] JP 2000087168 A 20000328 - MITSUBISHI ALUMINIUM
- [PX] EP 1721998 A1 20061115 - FURUKAWA SKY ALUMINUM CORP [JP], et al
- [A] EP 1158063 A1 20011128 - NORSK HYDRO AS [NO]
- [A] WO 9955925 A1 19991104 - HOOGOVENS ALU WALZPROD GMBH [DE], et al
Designated contracting state (EPC)
DE FR GB
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1892308 A1 20080227; EP 1892308 B1 20101201; DE 602007010872 D1 20110113; JP 2008050657 A 20080306; JP 5049536 B2 20121017; US 2008050269 A1 20080228
DOCDB simple family (application)
EP 07016585 A 20070823; DE 602007010872 T 20070823; JP 2006228383 A 20060824; US 84328007 A 20070822