FR3100595B1 - Vanne electromagnetique, systeme de projection et procede associe - Google Patents

Vanne electromagnetique, systeme de projection et procede associe Download PDF

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Publication number
FR3100595B1
FR3100595B1 FR1909994A FR1909994A FR3100595B1 FR 3100595 B1 FR3100595 B1 FR 3100595B1 FR 1909994 A FR1909994 A FR 1909994A FR 1909994 A FR1909994 A FR 1909994A FR 3100595 B1 FR3100595 B1 FR 3100595B1
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FR
France
Prior art keywords
plunger
washing liquid
hydraulic channel
predetermined threshold
outlet orifice
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.)
Active
Application number
FR1909994A
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English (en)
Other versions
FR3100595A1 (fr
Inventor
Maxime Baudouin
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.)
Valeo Systemes dEssuyage SAS
Original Assignee
Valeo Systemes dEssuyage SAS
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 Valeo Systemes dEssuyage SAS filed Critical Valeo Systemes dEssuyage SAS
Priority to FR1909994A priority Critical patent/FR3100595B1/fr
Publication of FR3100595A1 publication Critical patent/FR3100595A1/fr
Application granted granted Critical
Publication of FR3100595B1 publication Critical patent/FR3100595B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F16K31/0644—One-way valve
    • 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
    • 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
    • F16K49/00—Means in or on valves for heating or cooling
    • F16K49/002—Electric heating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
    • B60S1/48—Liquid supply therefor
    • B60S1/481—Liquid supply therefor the operation of at least part of the liquid supply being controlled by electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Magnetically Actuated Valves (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

La présente invention concerne un procédé d’alimentation d’une vanne électromagnétique (1) d’un système de projection d’un liquide de lavage (10), ladite vanne (1) comprenant :- un canal hydraulique (2) destiné à recevoir le liquide de lavage et comprenant un orifice de sortie (2b),- un plongeur (5) monté mobile entre une position d’ouverture dans laquelle il laisse passer le liquide de lavage vers l’orifice de sortie (2b) du canal hydraulique (2) et une position de fermeture dans laquelle il bloque le passage du liquide de lavage vers l’orifice de sortie (2b) du canal hydraulique (2),- une bobine (3) configurée pour déplacer le plongeur (5) de la position de fermeture à la position d’ouverture lorsque sa tension d’alimentation est supérieure à un premier seuil prédéterminé,dans lequel le plongeur (5) est réalisé dans un matériau thermiquement conducteur et en ce que le procédé comprend l’alimentation de la bobine (3) a un deuxième seuil prédéterminé inférieur au premier seuil prédéterminé et associé à une position de fermeture du plongeur (5) de manière à chauffer le plongeur (5) et une partie du canal hydraulique (2) adjacente au plongeur (5). Figure pour l’abrégé : fig. 1
FR1909994A 2019-09-11 2019-09-11 Vanne electromagnetique, systeme de projection et procede associe Active FR3100595B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1909994A FR3100595B1 (fr) 2019-09-11 2019-09-11 Vanne electromagnetique, systeme de projection et procede associe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1909994 2019-09-11
FR1909994A FR3100595B1 (fr) 2019-09-11 2019-09-11 Vanne electromagnetique, systeme de projection et procede associe

Publications (2)

Publication Number Publication Date
FR3100595A1 FR3100595A1 (fr) 2021-03-12
FR3100595B1 true FR3100595B1 (fr) 2021-08-20

Family

ID=68281730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1909994A Active FR3100595B1 (fr) 2019-09-11 2019-09-11 Vanne electromagnetique, systeme de projection et procede associe

Country Status (1)

Country Link
FR (1) FR3100595B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5937384A (ja) * 1982-08-27 1984-02-29 Mitsuwa Seiki Co Ltd 低温時における電磁弁予熱方法
DE102014219183A1 (de) * 2014-09-23 2016-03-24 Robert Bosch Gmbh Magnetventil für ein Fahrzeugbremssystem
EP3609746B1 (fr) * 2017-04-13 2021-10-13 Continental Automotive GmbH Système de nettoyage pour le nettoyage d'un élément transparent pour un véhicule à moteur

Also Published As

Publication number Publication date
FR3100595A1 (fr) 2021-03-12

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