DE112021007011A5 - Verfahren zur Ansteuerung eines elektrischen Magnetventils - Google Patents

Verfahren zur Ansteuerung eines elektrischen Magnetventils Download PDF

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Publication number
DE112021007011A5
DE112021007011A5 DE112021007011.8T DE112021007011T DE112021007011A5 DE 112021007011 A5 DE112021007011 A5 DE 112021007011A5 DE 112021007011 T DE112021007011 T DE 112021007011T DE 112021007011 A5 DE112021007011 A5 DE 112021007011A5
Authority
DE
Germany
Prior art keywords
controlling
solenoid valve
electric solenoid
electric
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE112021007011.8T
Other languages
English (en)
Inventor
Christoph Löffler
Lorenz Weber
Else Maul
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Continental Automotive Technologies GmbH
Original Assignee
Continental Automotive Technologies GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Continental Automotive Technologies GmbH filed Critical Continental Automotive Technologies GmbH
Publication of DE112021007011A5 publication Critical patent/DE112021007011A5/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
    • B60T13/686—Electrical control in fluid-pressure brake systems by electrically-controlled valves in hydraulic systems or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/3655—Continuously controlled electromagnetic valves
    • B60T8/366—Valve details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1844—Monitoring or fail-safe circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1844—Monitoring or fail-safe circuits
    • H01F2007/185—Monitoring or fail-safe circuits with armature position measurement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F2007/1888—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings using pulse width modulation
DE112021007011.8T 2021-02-04 2021-12-01 Verfahren zur Ansteuerung eines elektrischen Magnetventils Pending DE112021007011A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102021201015.6 2021-02-04
DE102021201015.6A DE102021201015A1 (de) 2021-02-04 2021-02-04 Vorrichtung und Verfahren zur Ansteuerung eines elektrischen Magnetventils
PCT/DE2021/200230 WO2022167023A1 (de) 2021-02-04 2021-12-01 Verfahren zur ansteuerung eines elektrischen magnetventils

Publications (1)

Publication Number Publication Date
DE112021007011A5 true DE112021007011A5 (de) 2023-12-07

Family

ID=78845077

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102021201015.6A Withdrawn DE102021201015A1 (de) 2021-02-04 2021-02-04 Vorrichtung und Verfahren zur Ansteuerung eines elektrischen Magnetventils
DE112021007011.8T Pending DE112021007011A5 (de) 2021-02-04 2021-12-01 Verfahren zur Ansteuerung eines elektrischen Magnetventils

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102021201015.6A Withdrawn DE102021201015A1 (de) 2021-02-04 2021-02-04 Vorrichtung und Verfahren zur Ansteuerung eines elektrischen Magnetventils

Country Status (2)

Country Link
DE (2) DE102021201015A1 (de)
WO (1) WO2022167023A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022111814A1 (de) * 2022-05-11 2023-11-16 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Stromversorgungsschaltung für einen Aktuator eines Magnetventils, Ventilanordnung für ein Bremssystem eines Kraftfahrzeugs, und Verfahren zur Stromversorgung eines Aktuators eines Magnetventils

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9619786D0 (en) 1996-09-20 1996-11-06 Lucas Ind Plc Drive circuit
DE102005032085A1 (de) 2005-07-08 2007-01-18 Siemens Ag Vorrichtung zur Leistungsverringerung beim Betrieb einer induktiven Last
DE102011002544A1 (de) * 2011-01-12 2012-07-12 Zf Friedrichshafen Ag Magnetventil sowie Verfahren zum Betreiben des Magnetventils
DE102018103046A1 (de) * 2018-02-12 2019-08-14 Rausch & Pausch Gmbh Magnetventil und Verfahren zur Herstellung eines Magnetventils

Also Published As

Publication number Publication date
WO2022167023A1 (de) 2022-08-11
DE102021201015A1 (de) 2022-08-04

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH, DE

Free format text: FORMER OWNER: CONTINENTAL AUTOMOTIVE GMBH, 30165 HANNOVER, DE

R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH, DE

Free format text: FORMER OWNER: CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH, 30165 HANNOVER, DE