EP 3201441 A1 20170809 - ELECTROMAGNETIC ACTUATOR FOR AN INTERNAL COMBUSTION ENGINE
Title (en)
ELECTROMAGNETIC ACTUATOR FOR AN INTERNAL COMBUSTION ENGINE
Title (de)
ELEKTROMAGNETISCHE AKTOR FÜR EINEM BRENNKRAFTMASCHINE
Title (fr)
ACTIONNEUR ELECTROMAGNETIQUE POUR SOUPAPE DE MOTEUR A COMBUSTION INTERNE
Publication
Application
Priority
- FR 1459464 A 20141003
- FR 2015052441 W 20150914
Abstract (en)
[origin: WO2016051041A1] The invention relates to an electromagnetic actuator (17) for a valve (9) of an internal combustion engine, comprising: a frame (19) defining a magnetic circuit including a magnet (22) and an external polar piece (23a, 23b) defining a primary bore (29); and a primary moving part (20) including a valve (9). The electromagnetic actuator (17) also comprises: a secondary bore (30) close to the primary bore (29); and a secondary moving part (21) including a valve (9).
IPC 8 full level
F01L 9/20 (2021.01)
CPC (source: EP)
F01L 9/20 (2021.01); F01L 2009/2115 (2021.01); F01L 2009/2157 (2021.01)
Citation (search report)
See references of WO 2016051041A1
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)
WO 2016051041 A1 20160407; EP 3201441 A1 20170809; EP 3201441 B1 20191218; FR 3026779 A1 20160408; FR 3026779 B1 20161125
DOCDB simple family (application)
FR 2015052441 W 20150914; EP 15788455 A 20150914; FR 1459464 A 20141003