EP 1046792 A3 20011121 - Driving device for positioning setting means
Title (en)
Driving device for positioning setting means
Title (de)
Stellantrieb zur Positionierung eines Stellmittels
Title (fr)
Dispositif d'entrainement pour le positionnement d'un moyen de réglage
Publication
Application
Priority
DE 19918592 A 19990423
Abstract (en)
[origin: EP1046792A2] A crankshaft (1) for a four-cylinder piston-driven internal combustion engine is run on crankshaft bearings (2) in eccentric rings (3) run on bearings set in appropriate supporting bearing cases (4) in an engine block. Pistons (6.1-6.4) are connected to crankshaft by con-rods (5). With one revolution of the gearing (7) the eccentric rings revolve back and forth, so that the rotational axis (10) height (a) of the crankshaft alters compared with a horizontal level (B).
IPC 1-7
IPC 8 full level
F02B 67/06 (2006.01); F01L 1/348 (2006.01); F02B 75/04 (2006.01); F02D 15/04 (2006.01); F16H 1/16 (2006.01)
CPC (source: EP US)
F01L 1/348 (2013.01 - EP US); F02B 75/047 (2013.01 - EP US)
Citation (search report)
- [X] FR 636527 A 19280411
- [A] US 4860702 A 19890829 - DOUNDOULAKIS GEORGE J [US]
- [A] DE 29719343 U1 19980108 - FEV MOTORENTECH GMBH & CO KG [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1046792 A2 20001025; EP 1046792 A3 20011121; DE 19918592 A1 20001026; DE 19918592 B4 20130523; JP 2000337181 A 20001205; US 6276314 B1 20010821
DOCDB simple family (application)
EP 00107447 A 20000406; DE 19918592 A 19990423; JP 2000119315 A 20000420; US 65588400 A 20000906