EP 0492418 B1 19950322 - Apparatus for catalytic purification of exhaust gases, in particular exhaust gases from internal combustion engines.
Title (en)
Apparatus for catalytic purification of exhaust gases, in particular exhaust gases from internal combustion engines.
Title (de)
Vorrichtung zur katalytischen Entgiftung von Abgasen, vorzugsweise Abgasen von Verbrennungskraftmaschinen.
Title (fr)
Appareil pour la purification catalytique de gaz d'échappement, en particulier de gaz d'échappement de moteurs à combustion interne.
Publication
Application
Priority
DE 4041856 A 19901224
Abstract (en)
[origin: EP0492418A1] 2. The invention proposes an apparatus which comprises an outer housing, an inner housing and a carrier matrix. The outer and inner housings each comprise two halves. The inner housing halves (2, 2') have integrally formed lugs (4) at the sides, which serve to provide support for the inner housing halves in the outer housing halves (1, 1'). The carrier matrix (3) is secured in the inner housing halves by a form fit or a jointing method. <IMAGE>
IPC 1-7
IPC 8 full level
F01N 3/28 (2006.01)
CPC (source: EP)
F01N 3/2853 (2013.01); F01N 2330/02 (2013.01); F01N 2470/24 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT SE
DOCDB simple family (publication)
EP 0492418 A1 19920701; EP 0492418 B1 19950322; DE 4041856 A1 19920625; DE 59105002 D1 19950427; ES 2069810 T3 19950516
DOCDB simple family (application)
EP 91121742 A 19911218; DE 4041856 A 19901224; DE 59105002 T 19911218; ES 91121742 T 19911218