EP 3428443 B1 20200805 - PRESS-IN SLEEVE FOR A CYLINDER HEAD
Title (en)
PRESS-IN SLEEVE FOR A CYLINDER HEAD
Title (de)
EINPRESSHÜLSE FÜR EINEN ZYLINDERKOPF
Title (fr)
MANCHON DE PRESSAGE POUR UNE CULASSE
Publication
Application
Priority
DE 102017115461 A 20170711
Abstract (en)
[origin: US2019017464A1] A press-fit sleeve for sealing and cooling a component projecting through a fire deck opening in the cylinder head of an internal combustion engine is described. The press-fit sleeve includes a connecting point at a first end of the press-fit sleeve, said connecting point being designed for press fitting into an indentation at an end of the fire deck opening that faces away from a combustion chamber. Furthermore, the press-fit sleeve includes a radially inwardly protruding step at a second end of the press-fit sleeve lying opposite the first end. Between the first end and the second end, the press-fit sleeve includes a lateral surface which is closed in a fluid-tight manner and is or can be brought into contact with a water jacket surrounding the press-fit sleeve.
IPC 8 full level
F02M 61/14 (2006.01); F01P 3/16 (2006.01); F02F 1/24 (2006.01); H01T 13/08 (2006.01)
CPC (source: CN EP RU US)
F01P 3/02 (2013.01 - EP US); F01P 3/16 (2013.01 - EP RU US); F02F 1/24 (2013.01 - RU); F02F 1/242 (2013.01 - CN EP US); F02F 1/36 (2013.01 - RU US); F02M 53/043 (2013.01 - EP US); F02M 61/14 (2013.01 - CN EP US); F02P 13/00 (2013.01 - CN); H01T 13/08 (2013.01 - CN EP US); F01P 2003/024 (2013.01 - EP US); F02M 2200/858 (2013.01 - EP US)
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 3428443 A1 20190116; EP 3428443 B1 20200805; BR 102018013509 A2 20190611; CN 109236484 A 20190118; DE 102017115461 A1 20190117; JP 2019019822 A 20190207; JP 7221001 B2 20230213; RU 2018125283 A 20200110; RU 2018125283 A3 20211109; RU 2768125 C2 20220323; US 10648424 B2 20200512; US 2019017464 A1 20190117
DOCDB simple family (application)
EP 18177674 A 20180614; BR 102018013509 A 20180629; CN 201810736510 A 20180706; DE 102017115461 A 20170711; JP 2018131199 A 20180711; RU 2018125283 A 20180710; US 201816016204 A 20180622