FR2845162B1 - Procede et systeme de detection de commutation pour une electrovanne - Google Patents

Procede et systeme de detection de commutation pour une electrovanne

Info

Publication number
FR2845162B1
FR2845162B1 FR0212049A FR0212049A FR2845162B1 FR 2845162 B1 FR2845162 B1 FR 2845162B1 FR 0212049 A FR0212049 A FR 0212049A FR 0212049 A FR0212049 A FR 0212049A FR 2845162 B1 FR2845162 B1 FR 2845162B1
Authority
FR
France
Prior art keywords
solenoid valve
switching detection
switching
detection
solenoid
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.)
Expired - Fee Related
Application number
FR0212049A
Other languages
English (en)
Other versions
FR2845162A1 (fr
Inventor
Frederic Hauck
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.)
BWI Co Ltd SA
Original Assignee
Delphi Technologies Inc
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 Delphi Technologies Inc filed Critical Delphi Technologies Inc
Priority to FR0212049A priority Critical patent/FR2845162B1/fr
Publication of FR2845162A1 publication Critical patent/FR2845162A1/fr
Application granted granted Critical
Publication of FR2845162B1 publication Critical patent/FR2845162B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/72—Testing of electric windings
FR0212049A 2002-09-30 2002-09-30 Procede et systeme de detection de commutation pour une electrovanne Expired - Fee Related FR2845162B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0212049A FR2845162B1 (fr) 2002-09-30 2002-09-30 Procede et systeme de detection de commutation pour une electrovanne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0212049A FR2845162B1 (fr) 2002-09-30 2002-09-30 Procede et systeme de detection de commutation pour une electrovanne

Publications (2)

Publication Number Publication Date
FR2845162A1 FR2845162A1 (fr) 2004-04-02
FR2845162B1 true FR2845162B1 (fr) 2005-04-15

Family

ID=31985318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0212049A Expired - Fee Related FR2845162B1 (fr) 2002-09-30 2002-09-30 Procede et systeme de detection de commutation pour une electrovanne

Country Status (1)

Country Link
FR (1) FR2845162B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7595971B2 (en) * 2005-06-15 2009-09-29 Honeywell International Inc. Sensing armature motion in high-speed solenoids
IT201900024505A1 (it) * 2019-12-18 2021-06-18 Camozzi Automation S P A Dispositivo e metodo di diagnostica per elettrovalvole
CN111426949B (zh) * 2020-06-11 2020-09-01 新誉轨道交通科技有限公司 一种电磁阀健康评估方法、装置、设备及可读存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988664A (en) * 1975-02-18 1976-10-26 Burroughs Corporation System for predicting or detecting a fault in a solenoid utilization system
DE3715591A1 (de) * 1987-05-09 1988-11-17 Gewerk Eisenhuette Westfalia Einrichtung und verfahren zur ueberwachung des schaltzustandes von magnetventilen bei elektrohydraulischen ausbausteuerungen u.dgl.
US4939928A (en) * 1988-04-29 1990-07-10 Chrysler Corporation Method of determining the continuity of solenoids in an electronic automatic transmission system
DE4013393A1 (de) * 1990-04-26 1991-10-31 Lucas Ind Plc Verfahren zum ueberwachen der funktion eines elektromagnetventils
DE4317109A1 (de) * 1993-05-21 1994-11-24 Herion Werke Kg Verfahren zur Überprüfung von Magnetventilen und zugehörige Meßanordnung
US5796261A (en) * 1995-05-08 1998-08-18 Chrysler Corporation Method and device for detecting solenoid actuation
US5784245A (en) * 1996-11-27 1998-07-21 Motorola Inc. Solenoid driver and method for determining solenoid operational status

Also Published As

Publication number Publication date
FR2845162A1 (fr) 2004-04-02

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

TP Transmission of property

Owner name: BWI COMPANY LIMITED S.A., LU

Effective date: 20171124

PLFP Fee payment

Year of fee payment: 17

ST Notification of lapse

Effective date: 20200914