EP 3938631 A4 20221228 - CYLINDER BLOCK DESIGN FOR PROVIDING IMPROVED COOLING PERFORMANCE OF LINERS
Title (en)
CYLINDER BLOCK DESIGN FOR PROVIDING IMPROVED COOLING PERFORMANCE OF LINERS
Title (de)
ZYLINDERBLOCKGESTALTUNG ZUR VERBESSERUNG DER KÜHLLEISTUNG VON AUSKLEIDUNGEN
Title (fr)
CONCEPTION DE BLOC-CYLINDRE POUR FOURNIR UNE PERFORMANCE DE REFROIDISSEMENT AMÉLIORÉE DE CHEMISES
Publication
Application
Priority
- CN 201910378607 A 20190508
- US 2020027421 W 20200409
Abstract (en)
[origin: WO2020226839A1] Systems and methods are provided to deliver coolant around a cylinder liner. The systems and methods uses a water-jacket. The water-jacket includes an inlet placed at a bottom of the water-jacket. The inlet has a smooth guidance pathway to deliver coolant smoothly into the water-jacket. The water-jacket also includes three outlets placed at a top of the water-jacket.
IPC 8 full level
F01P 3/02 (2006.01); B60H 1/14 (2006.01); F02F 1/14 (2006.01); F02F 1/40 (2006.01); F02F 1/10 (2006.01)
CPC (source: CN EP)
F01P 3/02 (2013.01 - EP); F02F 1/004 (2013.01 - CN); F02F 1/14 (2013.01 - EP); F02F 1/16 (2013.01 - CN); F01P 2003/021 (2013.01 - EP); F02F 2001/106 (2013.01 - EP)
Citation (search report)
- [X] EP 0450067 A1 19911009 - KOMATSU MFG CO LTD [JP]
- [A] JP 3136972 B2 20010219
- [A] JP H084583 A 19960109 - DAIHATSU MOTOR CO LTD
- [A] CN 106438086 A 20170222 - GUANGXI YUCHAI MACHINERY CO LTD
- See references of WO 2020226839A1
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)
WO 2020226839 A1 20201112; CN 111911309 A 20201110; CN 111911309 B 20221115; EP 3938631 A1 20220119; EP 3938631 A4 20221228
DOCDB simple family (application)
US 2020027421 W 20200409; CN 201910378607 A 20190508; EP 20801858 A 20200409