EP 1301692 B1 20060301 - SELECTABLE 2 STROKE / 4 STROKE CAMSHAFT DRIVE SYSTEM
Title (en)
SELECTABLE 2 STROKE / 4 STROKE CAMSHAFT DRIVE SYSTEM
Title (de)
SELEKTIERBARER ZWEITAKT ODER VIERTAKT NOCKENWELLENANTRIEB
Title (fr)
SYSTEME D'ENTRAINEMENT D'ARBRE A CAMES, A DEUX OU QUATRE TEMPS AU CHOIX
Publication
Application
Priority
- GB 0103116 W 20010712
- GB 0017206 A 20000714
- GB 0017354 A 20000717
- GB 0022373 A 20000912
Abstract (en)
[origin: WO0206639A1] A camshaft drive system is described for a selectable two-stroke/four-stroke internal combustion engine with exhaust and intake poppet valves opened and closed by at least one camshaft. In the system, the camshaft is connected permanently to a planetary gear set (10, 12, 14, 15, 16) which is driven continuously by the engine crankshaft (20), and means are provided for setting the planetary gear set in one of two selectable stable modes to function either as a gearbox or as a rigid coupling.
IPC 8 full level
F01L 1/352 (2006.01); F01L 1/02 (2006.01); F02B 69/06 (2006.01); F02B 75/02 (2006.01)
CPC (source: EP)
F01L 1/02 (2013.01); F01L 1/022 (2013.01); F01L 1/024 (2013.01); F01L 1/352 (2013.01); F02B 69/06 (2013.01); F01L 2311/00 (2020.05); F01L 2710/003 (2013.01); F01L 2800/00 (2013.01); F02B 2075/025 (2013.01); F02B 2075/027 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 0206639 A1 20020124; AU 7078801 A 20020130; CN 1291137 C 20061220; CN 1388852 A 20030101; DE 60117553 D1 20060427; DE 60117553 T2 20060810; EP 1301692 A1 20030416; EP 1301692 B1 20060301
DOCDB simple family (application)
GB 0103116 W 20010712; AU 7078801 A 20010712; CN 01802693 A 20010712; DE 60117553 T 20010712; EP 01949668 A 20010712