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1. WO2007090847 - HYDRAULIC VALVE

Publication Number WO/2007/090847
Publication Date 16.08.2007
International Application No. PCT/EP2007/051169
International Filing Date 07.02.2007
IPC
B60T 8/36 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
8Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
32responsive to a speed condition, e.g. acceleration or deceleration
34having a fluid pressure regulator responsive to a speed condition
36including a pilot valve responding to an electromagnetic force
F16K 31/06 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR 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
31Operating means; Releasing devices
02electric; magnetic
06using a magnet
H01F 5/02 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
5Coils
02wound on non-magnetic supports, e.g. formers
CPC
B60T 8/363
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL
8Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
32responsive to a speed condition, e.g. acceleration or deceleration
34having a fluid pressure regulator responsive to a speed condition
36including a pilot valve responding to an electromagnetic force
3615Electromagnetic valves specially adapted for anti-lock brake and traction control systems
363in hydraulic systems
F16K 31/0665
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
0644One-way valve
0655Lift valves
0665with valve member being at least partially ball-shaped
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 7/08
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
7Magnets
06Electromagnets; Actuators including electromagnets
08with armatures
Applicants
  • CONTINENTAL TEVES AG & CO. OHG [DE]/[DE] (AllExceptUS)
  • VOSS, Christoph [DE]/[DE] (UsOnly)
Inventors
  • VOSS, Christoph
Common Representative
  • CONTINENTAL TEVES AG & CO. OHG
Priority Data
102006006177.210.02.2006DE
102006013661.624.03.2006DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) HYDRAULIKVENTIL
(EN) HYDRAULIC VALVE
(FR) VANNE HYDRAULIQUE
Abstract
(DE)
Die Erfindung betrifft ein Hydraulikventil, mit einem Ventilgehäuse (6), welches ein mit einem Magnetanker (3) zusammenwirkendes Ventilschließglied (14) aufnimmt, das auf einen Ventilsitz (8) im Ventilgehäuse (6) gerichtet ist, mit einer Magnetspulenwicklung (1) zur Betätigung des Magnetankers (3). Um Lufteinschlüsse im Spulenträger (27) zu verhindert, ist die Magnetspulenwicklung (1) einer über die Druckmittelkanäle (9, 10) in das Ventilgehäuse (6) ein- als auch ableitbaren Flüssigkeit unmittelbar ausgesetzt.
(EN)
The invention relates to a hydraulic valve, having a valve housing (6) which accommodates a valve closing member (14) which interacts with a magnet armature (3) and is directed onto a valve seat (8) in the valve housing (6), having a magnet wound coil (1) for actuating the magnet armature (3). In order to prevent air inclusions in the coil carrier (27), the magnet wound coil (1) is exposed directly to a fluid which can be introduced into and discharged from the valve housing (6) via the pressure medium channels (9, 10).
(FR)
L'invention concerne une vanne hydraulique comprenant un corps (6) de vanne qui accueille un élément (14) de fermeture de vanne agissant conjointement avec une armature (3) mobile et dirigé sur un siège (8) de vanne dans le corps (6) de vanne, un enroulement (1) de bobine magnétique pour actionner l'armature (3) mobile. Pour éviter les inclusions d'air dans le support (27) de bobine, l'enroulement (1) de bobine magnétique est exposé directement à un liquide qui peut être injecté dans le corps (6) de vanne et évacué de celui-ci par le biais des canaux (9, 10) à fluide sous pression.
Also published as
Latest bibliographic data on file with the International Bureau