DEVICE FOR CLEANING HOT GASES FROM COMBUSTION ENGINES - Patent 0478592

(19)

(11)

EP 0 478 592 A1

(12)

(43)	Date of publication:
	08.04.1992 Bulletin 1992/15

(21)	Application number: 90908717.0

(22)	Date of filing: 23.05.1990

(51)

International Patent Classification (IPC):

F01N 3/ 021^{( . )}
F01N 13/ 14^{( . )}

F01N 3/ 027^{( . )}
F01N 13/ 18^{( . )}

(86)	International application number:
	PCT/SE1990/000350

(87)	International publication number:
	WO 1990/014506 (29.11.1990 Gazette 1990/27)

(84)	Designated Contracting States:
	DE IT NL

(30)

Priority:

24.05.1989 SE 19890001863

(71)	Applicant: AB VOLVO
	S-405 08 Göteborg (SE)

(72)	Inventors:
	LANDÄLV, Henrik S-430 94 Bohus-Björkö (SE) EISMARK, Jan S-415 01 Göteborg (SE) KLIPPARE, Sten S-416 56 Göteborg (SE) BÖRJESSON, Kjell S-421 60 Västra Frölunda (SE)

(74)	Representative: Mossmark, Anders, et al
	Albihn West AB, Box 142 S-401 22 Göteborg S-401 22 Göteborg (SE)

(54)	DEVICE FOR CLEANING HOT GASES FROM COMBUSTION ENGINES