EP 3844379 A1 20210707 - PISTON ASSEMBLY FOR AN INTERNAL COMBUSTION ENGINE
Title (en)
PISTON ASSEMBLY FOR AN INTERNAL COMBUSTION ENGINE
Title (de)
KOLBENANORDNUNG FÜR EINE BRENNKRAFTMASCHINE
Title (fr)
ENSEMBLE PISTON DESTINÉ À UN MOTEUR À COMBUSTION INTERNE
Publication
Application
Priority
- US 201862724935 P 20180830
- EP 2019073219 W 20190830
Abstract (en)
[origin: WO2020043881A1] An internal combustion engine includes a crankcase, a crankshaft disposed at least in part in the crankcase, and acylinder block connected to the crankcase. A piston is movably disposed within acylinder of the cylinder block and isoperatively connected to the crankshaft. Afirst pin bossof the pistondefinesa first pin bore having a first bore end opening in an outer surface of apiston skirtof the piston. Asecond pin boss of the piston definesa second pin bore having a second bore end opening in the outer surface of the piston skirt opposite the first bore end.A pin is disposed in the first and second pin bores. Obstructing members are disposed within the first and second pin bores respectively for blocking passage through the firstand secondpin bores.Aconnecting rod connects the pin to the crankshaft.
IPC 8 full level
CPC (source: EP)
F02F 3/24 (2013.01)
Citation (search report)
See references of WO 2020043881A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 2019073219 W 20190830; EP 19762359 A 20190830