EP 0547306 A1 19930623 - Cover for internal combustion engines.
Title (en)
Cover for internal combustion engines.
Title (de)
Deckel für Brennkraftmaschinen.
Title (fr)
Couvercle pour moteurs à combustion interne.
Publication
Application
Priority
- DE 4141576 A 19911217
- DE 4221760 A 19920702
Abstract (en)
The invention relates to a cover for internal combustion engines with a fixing of the attached parts, such as oil sumps or valve covers, in a manner isolated from structure-borne noise. The cover (1,1',1'') has structure-borne noise-insulated sleeves (7, 7',7''), which before forming on of the rubber element (8) are connected to the cover (1,1',1'') by way of a predetermined breaking point (9). <IMAGE>
Abstract (de)
Die Erfindung betrifft einen Deckel für Brennkraftmaschinen mit einer körperschallentkoppelten Befestigung der Anbauteile, wie Ölwannen oder Ventilhauben. Der Deckel (1,1',1'') weist körperschallisolierte Hülsen (7,7',7'') auf, die vor dem Anformen des Gummikörpers (8) über eine Sollbruchstelle (9) mit dem Deckel (1,1',1'') verbunden sind. <IMAGE>
IPC 1-7
IPC 8 full level
F02B 77/13 (2006.01); F01M 11/00 (2006.01); F02B 77/00 (2006.01); F02F 7/00 (2006.01); F16M 1/026 (2006.01)
CPC (source: EP US)
F01M 11/0004 (2013.01 - EP US); F02B 77/00 (2013.01 - EP US); F02F 7/006 (2013.01 - EP US); F01M 2011/0054 (2013.01 - EP US); F01M 2011/0062 (2013.01 - EP US); F05C 2225/02 (2013.01 - EP US); Y10T 29/49231 (2015.01 - EP US); Y10T 29/49796 (2015.01 - EP US); Y10T 29/49799 (2015.01 - EP US)
Citation (search report)
- [AD] DE 3639218 A1 19880526 - KARL JOH GUMMIWARENFAB [DE], et al
- [A] US 5054562 A 19911008 - HONSA THOMAS W [US], et al
- [A] GB 372711 A 19320512 - MASCHB AG
- [A] DE 3512713 A1 19861009 - KLOECKNER HUMBOLDT DEUTZ AG [DE]
- [A] US 4495903 A 19850129 - ASANO AKIRA [JP]
Designated contracting state (EPC)
AT DE ES FR GB IT SE
DOCDB simple family (publication)
EP 0547306 A1 19930623; EP 0547306 B1 19950920; AT E128207 T1 19951015; ES 2077318 T3 19951116; JP H05248594 A 19930924; US 5368797 A 19941129
DOCDB simple family (application)
EP 92116594 A 19920929; AT 92116594 T 19920929; ES 92116594 T 19920929; JP 33165692 A 19921211; US 99050792 A 19921215