EP 2045449 B1 20111214 - Lubrication device of four-stroke engines
Title (en)
Lubrication device of four-stroke engines
Title (de)
Schmiervorrichtung für Viertaktmotoren
Title (fr)
Dispositif de lubrification pour moteurs à quatre temps
Publication
Application
Priority
- TW 96137017 A 20071003
- TW 97137665 A 20081001
Abstract (en)
[origin: EP2045449A1] A lubricant device of four-stroke engine is provided according to the present invention. The lubricant device is applicable to a four-stroke engine having a cylinder, a crank case, a rocker arm room and a cam room connected to the rocker arm room. The lubricant device mainly has the rocker arm room and the crank case be connected to each other, and the design of alternating oil supply and oil recycling channels enables lubricant mists to cycle from the crank case through the rocker arm room to the cam room and then be re-absorbed into the crank case, thereby allowing engines to be manipulated at various angles.
IPC 8 full level
F01M 1/04 (2006.01); F01M 1/06 (2006.01); F01M 9/06 (2006.01); F01M 13/00 (2006.01); F16N 7/26 (2006.01)
CPC (source: EP)
F01M 1/04 (2013.01); F01M 1/06 (2013.01); F01M 9/06 (2013.01); F01M 9/10 (2013.01); F01M 11/02 (2013.01); F01M 11/064 (2013.01); F01M 13/00 (2013.01); F01M 13/021 (2013.01); F01M 2001/062 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2045449 A1 20090408; EP 2045449 B1 20111214; AT E537335 T1 20111215; JP 2009092066 A 20090430; JP 4796111 B2 20111019; TW 200916644 A 20090416; TW I322221 B 20100321
DOCDB simple family (application)
EP 08017381 A 20081002; AT 08017381 T 20081002; JP 2008258947 A 20081003; TW 97137665 A 20081001