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1. WO2012085411 - ELECTROMAGNETIC ACTUATOR COMPRISING AN IMPROVED COVER

Publication Number WO/2012/085411
Publication Date 28.06.2012
International Application No. PCT/FR2011/053025
International Filing Date 16.12.2011
IPC
B60R 16/023 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
16Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
02electric
023for transmission of signals between vehicle parts or subsystems
F01L 9/04 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
9Valve-gear or valve arrangements actuated non-mechanically
04by electric means
F15B 13/08 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
13Details of servomotor systems
02Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
06for use with two or more servomotors
08Assemblies of units, each for the control of a single servomotor only
CPC
B60R 16/0239
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
16Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
02electric ; constitutive elements
023for transmission of signals between vehicle parts or subsystems
0239Electronic boxes
F01L 2009/0425
F01L 2009/043
F01L 9/04
Applicants
  • VALEO SYSTEMES DE CONTROLE MOTEUR [FR]/[FR] (AllExceptUS)
  • MACHET, François [FR]/[FR] (UsOnly)
  • FALCHI, Danilo [IT]/[FR] (UsOnly)
  • TALON, Emmanuel [FR]/[FR] (UsOnly)
Inventors
  • MACHET, François
  • FALCHI, Danilo
  • TALON, Emmanuel
Agents
  • CARDON, Nicolas
Priority Data
106109222.12.2010FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) ELECTROMAGNETIC ACTUATOR COMPRISING AN IMPROVED COVER
(FR) ACTIONNEUR ÉLECTROMAGNÉTIQUE COMPORTANT UN CAPOTAGE AMÉLIORÉ
Abstract
(EN)
The invention relates to the production of electromagnetic actuators and, in particular, the protection of said actuators in harsh environments. More specifically, the invention relates to a device including a case (9) and a covering (40) comprising a first cover (41) and a second cover (42) secured to a first surface (20) and an adjacent second surface (21) of the case (9) respectively. The invention is characterised in that the first cover (41) and the second cover (42) are in contact with one another, the first cover (41) opening into the second cover (42) in order to define a continuous volume between the covering (40) and the case (9).
(FR)
L'invention concerne la réalisation d'actionneurs électromécaniques et en particulier la protection de ces actionneurs dans des environnements sévères. Plus précisément, l'invention concerne un dispositif comportant un boîtier (9) et un capotage (40) comprenant un premier capot (41) et un deuxième capot (42) fixés respectivement sur une première face (20) et une deuxième face (21) adjacentes du boîtier (9), caractérisés en ce que le premier capot (41) et le deuxième capot (42) sont en contact l'un avec l'autre, le premier capot (41) débouchant dans le deuxième capot (42) pour définir un volume continu entre le capotage (40) et le boîtier (9).
Also published as
Latest bibliographic data on file with the International Bureau