EP 1111228 A3 20020522 - Filter, in particular suction filter
Title (en)
Filter, in particular suction filter
Title (de)
Filter, insbesondere Ansaugfilter
Title (fr)
Filtre en particulier filtre d'admission
Publication
Application
Priority
DE 19962888 A 19991224
Abstract (en)
[origin: EP1111228A2] The filter (3) is in a housing (2) having a sound absorbing membrane (4) in a moveable section (2b) of the housing having an air inlet (5). Vibration in he vertical direction (9) reduces the noise level generated before (7) the filter. The upper (2a) and lower (2c) parts of the housing are joined together.
IPC 1-7
IPC 8 full level
F02M 35/14 (2006.01)
CPC (source: EP)
F02M 35/1222 (2013.01); F02M 35/1272 (2013.01); F02M 35/14 (2013.01)
Citation (search report)
- [XY] DE 19747271 A1 19990429 - BAYERISCHE MOTOREN WERKE AG [DE]
- [E] WO 0116477 A1 20010308 - MANN & HUMMEL FILTER [DE], et al
- [A] DE 1052169 B 19590305 - SIGISMOND WILMAN
- [A] DE 19737701 A1 19990304 - MANN & HUMMEL FILTER [DE]
- [Y] PATENT ABSTRACTS OF JAPAN vol. 009, no. 149 (M - 390) 25 June 1985 (1985-06-25)
- [A] PATENT ABSTRACTS OF JAPAN vol. 009, no. 135 (M - 386) 11 June 1985 (1985-06-11)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1111228 A2 20010627; EP 1111228 A3 20020522; EP 1111228 B1 20041103; DE 19962888 A1 20010628; DE 50008494 D1 20041209
DOCDB simple family (application)
EP 00128054 A 20001221; DE 19962888 A 19991224; DE 50008494 T 20001221