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1. CN102782378 - Electromagnetic hydraulic valve

Office
Chine
Numéro de la demande 201180011025.6
Date de la demande 25.01.2011
Numéro de publication 102782378
Date de publication 14.11.2012
Numéro de délivrance 102782378
Date de délivrance 07.05.2014
Type de publication B
CIB
F16K 31/06
FMÉCANIQUE; ÉCLAIRAGE; CHAUFFAGE; ARMEMENT; SAUTAGE
16ÉLÉMENTS OU ENSEMBLES DE TECHNOLOGIE; MESURES GÉNÉRALES POUR ASSURER LE BON FONCTIONNEMENT DES MACHINES OU INSTALLATIONS; ISOLATION THERMIQUE EN GÉNÉRAL
KSOUPAPES; ROBINETS; VANNES; COMMANDES À FLOTTEURS; DISPOSITIFS POUR VENTILER OU AÉRER
31Moyens de fonctionnement; Dispositifs de retour à la position de repos
02électriques; magnétiques
06utilisant un aimant
CPC
F01L 1/344
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
1Valve-gear or valve arrangements, e.g. lift-valve gear
34characterised by the provision of means for changing the timing of the valves without changing the duration of opening ; and without affecting the magnitude of the valve lift
344changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
F01L 2001/3443
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
1Valve-gear or valve arrangements, e.g. lift-valve gear
34characterised by the provision of means for changing the timing of the valves without changing the duration of opening ; and without affecting the magnitude of the valve lift
344changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
3442using hydraulic chambers with variable volume to transmit the rotating force
34423Details relating to the hydraulic feeding circuit
34426Oil control valves
3443Solenoid driven oil control valves
F01L 2301/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
2301Using particular materials
F16K 31/0675
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
31Actuating devices;; Operating means; Releasing devices
02electric
06using a magnet ; , e.g. diaphragm valves, cutting off by means of a liquid
0675Electromagnet aspects, e.g. electric supply therefor
H01F 5/02
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
5Coils
02wound on non-magnetic supports, e.g. formers
H01F 7/127
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
7Magnets
06Electromagnets; Actuators including electromagnets
08with armatures
127Assembling
Déposants Schaeffler Technologies GmbH & Co. KG
Inventeurs Hoppe Jens
Konias Stefan
Wang Yi
Mandataires zou lu an xiang
Données relatives à la priorité 102010009400 26.02.2010 DE
Titre
(EN) Electromagnetic hydraulic valve
(ZH) 电磁液压阀门
Abrégé
(EN) The invention relates to an electromagnetic hydraulic valve, comprising a solenoid (1) having a coil carrier (3), which receives at least one coil (4) in a completely encapsulated manner in an insert moulding (7) and carries at least one terminal, wherein the terminal is composed of individual segments (10, 11) which are inserted into radially extending openings (8, 9) that are formed in the coil carrier (3) and in the insert moulding (7) and adjacent to the at least one coil (4).
(ZH)

本发明涉及一种电磁液压阀门,包含带有线圈承载件(3)的电磁体(1),该线圈承载件以完全包围的方式在包封(7)中容纳至少一个线圈(4)并且承载至少一个端部极,其中,端部极由多个单个片段(10、11)组成,这些单个片段移入径向分布的开口(8、9)中,这些开口构造在线圈承载件(3)内和包封(7)内并且邻近至少一个线圈(4)。