EP 3203059 B1 20201118 - CYLINDER BEARING FACE OF A CYLINDER OF A RECIPROCATING PISTON ENGINE
Title (en)
CYLINDER BEARING FACE OF A CYLINDER OF A RECIPROCATING PISTON ENGINE
Title (de)
ZYLINDERLAUFFLÄCHE EINES ZYLINDERS EINER HUBKOLBENMASCHINE
Title (fr)
SURFACE DE FROTTEMENT PISTON/CYLINDRE D'UN MOTEUR À PISTON À MOUVEMENT ALTERNATIF
Publication
Application
Priority
DE 102016102079 A 20160205
Abstract (en)
[origin: CN107061038A] The invention relates to a cylinder running surface of a cylinder of a reciprocating piston machine with depressions in the form of mutually spaced ridges (16), whereby plateaus (20) are formed between adjacent ridges (16), and plateaux (18) formed in the region of the plateaus (20) (18), and at least second plateau regions are formed with a second orientation of plateaux (18), the first orientation and the second orientation differing from each other.
IPC 8 full level
F02F 1/20 (2006.01)
CPC (source: CN EP)
B24B 33/02 (2013.01 - EP); F02F 1/20 (2013.01 - CN EP); F04B 53/16 (2013.01 - CN); F04B 53/18 (2013.01 - CN)
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
DOCDB simple family (publication)
EP 3203059 A1 20170809; EP 3203059 B1 20201118; CN 107061038 A 20170818; CN 107061038 B 20201013; DE 102016102079 A1 20170810
DOCDB simple family (application)
EP 17153819 A 20170130; CN 201710063343 A 20170203; DE 102016102079 A 20160205