EP 3521602 B1 20220406 - MISASSEMBLY PREVENTION STRUCTURES FOR INTERNAL COMBUSTION ENGINE
Title (en)
MISASSEMBLY PREVENTION STRUCTURES FOR INTERNAL COMBUSTION ENGINE
Title (de)
FEHLMONTAGEVERHINDERUNGSSTRUKTUREN FÜR EINEN VERBRENNUNGSMOTOR
Title (fr)
STRUCTURES D'EMPÊCHEMENT DE DÉFAUT DE MONTAGE POUR MOTEUR À COMBUSTION INTERNE
Publication
Application
Priority
JP 2016078781 W 20160929
Abstract (en)
[origin: EP3521602A1] An misassembly prevention structure for an internal combustion engine that prevents misassembly of a part of a different internal combustion engine model is provided.The present misassembly prevention structure for an internal combustion engine is a structure wherein a one part 2 of the parts contacting each other constituting a first internal combustion engine 1 has an abutting interference portion 2P formed by extending outwardly a part of a peripheral wall 2A having a mating surface 2f as an end face so as to project in a vertical direction from the mating surface 2f while another part 3 does not have an abutted interference portion to be abutted formed at a portion opposite to the abutting interference portion 2P of the one part 2, and another part 103 of parts contacting each other constituting a send internal combustion engine 101 different from the first internal combustion engine 1 has an abutted interference portion 103Q to be abutted formed at a portion opposite to said abutting interference portion 2P of the one part 2 of the first internal combustion engine 1.
IPC 8 full level
CPC (source: EP)
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 3521602 A1 20190807; EP 3521602 A4 20191009; EP 3521602 B1 20220406; CN 109804154 A 20190524; CN 109804154 B 20210907; JP 6670390 B2 20200325; JP WO2018061141 A1 20190624; WO 2018061141 A1 20180405
DOCDB simple family (application)
EP 16917693 A 20160929; CN 201680089713 A 20160929; JP 2016078781 W 20160929; JP 2018541803 A 20160929