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WO2018077348A1 - Dispositif de répartition d'eau de lave-vitre à soupapes multiples - Google Patents

Dispositif de répartition d'eau de lave-vitre à soupapes multiples Download PDF

Info

Publication number
WO2018077348A1
WO2018077348A1 PCT/DE2017/100913 DE2017100913W WO2018077348A1 WO 2018077348 A1 WO2018077348 A1 WO 2018077348A1 DE 2017100913 W DE2017100913 W DE 2017100913W WO 2018077348 A1 WO2018077348 A1 WO 2018077348A1
Authority
WO
WIPO (PCT)
Prior art keywords
valve
shut
wash water
cam
camshaft
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.)
Ceased
Application number
PCT/DE2017/100913
Other languages
German (de)
English (en)
Inventor
Marek Ciezarek
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.)
HELBAKO GmbH
Original Assignee
HELBAKO 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 HELBAKO GmbH filed Critical HELBAKO GmbH
Publication of WO2018077348A1 publication Critical patent/WO2018077348A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
    • F16K31/52416—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve comprising a multiple-way lift valve
    • 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
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
    • F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
    • F16K11/163—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns
    • F16K11/166—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns with the rotating spindles at right angles to the closure members

Definitions

  • the invention relates to a device for controlling the distribution of washing water to a plurality of customers in a vehicle, wherein the device has a washing water inlet and a plurality of coupled with the washing water inlet and leading to the various customers
  • Rotary body is designed to be adjustable between an open and a closed position.
  • the distribution device according to the invention comprises a plurality of
  • Valves which are each assigned to a separate wash water drain.
  • Responsible for adjusting the valves between their open and their closed position is one serving to operate all valves
  • Washing water drain is coupled in the context of an active position, which leads to the relevant customer, which is to be supplied with water. If, for example, washing water is required for the cleaning of the windshield, there is a coupling / active position between the wash water inlet and the relevant wash water outlet, which leads to this consumer.
  • Several units can be saved with this water diverter, because tank, pump, motor, control, etc. need only be available once or at least in a reduced number.
  • the respective wash water drain can be coupled to the wash water inlet as a function of the position of the rotating body designed as a camshaft then allows a particularly precise and effective distribution through such a water switch, for which the formation of the camshaft central role plays.
  • the respective valve between opening and closing is adjusted via the camshaft passing through the shut-off of the valves with the cam.
  • the valves are expediently in the manner of a
  • Multi-valve arranged in a row, which runs parallel to the camshaft.
  • Wash water drains is coupled to the wash water inlet, so that no washing medium can flow when the rotation body is set accordingly.
  • Shut-off body is adjustably mounted between an open and a closed position, thereby forming the movable valve member.
  • the shut-off is characterized in that it has the valve closure on its upper side facing the water outlet or forms with the counterpart in the form of the outlet.
  • the camshaft exerts the force that is to lead to the opening of the valve on the shut-off.
  • Valve shut-off valve runs through to be able to control the respective valves between opening and closing, depending on the position of the shaft.
  • Valve closure is provided with a seal.
  • the valve closure in the region of the valve seat is designed as a cone, which is provided with a corresponding seal, so that the shut-off valve in the region of the valve seat securely from below blocks the wash water drain in the closed state of the valve.
  • a preferred embodiment of the invention provides that the valve housing receiving the shut-off body is formed integrally with the connection of the water drain, resulting in a precise function of the
  • valve according to the invention and leads to an optimal design of the valve seat.
  • shut-off body is adjustably mounted in the valve housing against the force of a spring, which the mentioned functions when adjusting the valve between the opening and the
  • the spring can also be an integral part of the shut-off.
  • shut-off directed projection of the shut-off is in communication.
  • no force is exerted on shut-off and / or spring, so that the valve assumes its closed position, respectively reserves.
  • the housing of the device is formed by two shells, wherein a shell corresponding to the washing water drains arranged and formed, preferably arranged in a row terminals.
  • the housing is thus formed by two shells, which receives the camshaft and possibly also components such as drive, transmission and / or sensors.
  • Water diverter ie a distribution device for washing water to several Customer / consumer is created in a vehicle, which provides high precision in opening and closing the valves and thus in distributing the
  • a multi-switch allows the switching of the fluid flow to a defined water flow and thus the supply of different consumers in a vehicle in a respective active position or a passive position in which none of the processes is coupled to the inlet.
  • the rotation of a camshaft controlled by a drive causes the cam associated with the respective valve to move between a position coinciding with the closed position and one with the camshaft
  • open valve matching position is adjustable.
  • the camshaft is driven accordingly, the cam rotates with and pushes from above against the shut-off-side projection, which is positioned inside the shut-off above a spring. Forcibly, so the cam presses the shut-off-side projection down against the force of the spring, so that the shut-off is pushed out of the valve seat at the upper end; the selected valve is open and the fluid can by this active position to the relevant
  • FIG. 1 shows a distributor device in perspective view
  • FIG. 2 is an exploded view of FIG. 1,
  • FIG. 3 shows a closed valve
  • FIG. 4 shows an opened valve
  • Figure 5 is a shut-off
  • Figure 6 is a camshaft.
  • Figure 1 shows a distributor device 1 with its housing 2 for the rotary body and the valves, with a drive and control covering cover 44. With 4, the inlet is designated by the arrow in the direction of the 35th
  • wash water to the various valves each passes and then through one or more of the terminals 20 - 27, depending on the position of the rotating body, not shown, emerges. With respect to the port 20, this exit of the fluid is exemplified by the arrow 36 for drainage
  • Figure 2 shows these components, first the housing 2 with its two shells 33, 34.
  • the former includes walls for forming the valve chambers, one of which with the example
  • Reference numeral 49 is provided.
  • the latter in turn comprises the inlet 4 and the eight ports 20 - 27, which ultimately lead to the consumers / customers.
  • the two shells 33, 34 take the trained as a camshaft 5
  • Rotary body 3 which in turn is equipped with a drive 48 and a gear 45.
  • a drive 48 On the camshaft 5 sitting in this illustration the
  • the rotational body 3 or camshaft 5 and the shut-off bodies 7 consequently form the valves, which then find their outer termination in the form of the connections 20-27.
  • the control received by the further housing 47 is designated by 46.
  • valve 6 The interior of a valve 6 is then shown in Figures 3 and 4.
  • the valve 6 comprises a shut-off body 7, which reciprocates in the direction of the axis 56 in response to the positioning of the camshaft 5, thus forming the adjusting member whose positioning is decisive for whether the Valve 6 is in the open or closed position.
  • this is the closed position, ie the valve seat 15 on the upper side 13 of the valve 6 of the shut-off body 7 abuts against the valve housing 12.
  • the valve closure 8 is closed and no medium can escape via the wash water outlet 10 for the supply of the consumer corresponding thereto.
  • responsible for this is originally the position of the trained as a camshaft 5
  • Valve bottom 29 presses. This then causes the shut-off 7 moves downwards in the direction of the longitudinal axis 56; the wash water outlet 10 is released, medium can escape via the connection 20 with the barbs 50 for connecting lines. It is understood that the fluid pressure with closed valve 6 increases the closing force, while with open valve 6, the fluid can flow around the valve.
  • Figure 5 illustrates a shut-off body 7 with projection 28 on the bottom 14 and the valve closure 8 on the opposite side 13.
  • the valve closure 8 is conically shaped and provided with a seal 16 at this tip 51.
  • FIG. 6 shows the camshaft 5 with the cams 11, 30, 31 designated by way of example, here all in a non-coupled position.
  • Each of the cams 1 1, 30, 31 is assigned a valve in the installed state. Is the camshaft 5 set so that the cam in a different than the lower and thus in is located in a position in which no coupling with the inlet is given, the corresponding shut-off is pushed up and the valve is therefore closed. Otherwise, when the cam 1 1 is in the lower or position, then the valve is unlocked and the process in question is coupled to the inlet.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

L'invention concerne un dispositif (1) servant à commander la répartition de l'eau de lave-vitre vers plusieurs consommateurs dans un véhicule, le dispositif (1) comprenant une arrivée d'eau de lave-vitre (4) et une pluralité de sorties d'eau de lave-vitre pouvant être accouplées à l'arrivée d'eau de lave-vitre (4) et menant aux différents consommateurs. Une soupape est respectivement associée à ces sorties d'eau de lave-vitre, laquelle est conçue de manière déplaçable entre une position d'ouverture et une position de fermeture en fonction de la position d'un corps rotatif disposé dans le boîtier (2) du dispositif (1).
PCT/DE2017/100913 2016-10-28 2017-10-24 Dispositif de répartition d'eau de lave-vitre à soupapes multiples Ceased WO2018077348A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016120641.5A DE102016120641A1 (de) 2016-10-28 2016-10-28 Vorrichtung zur Verteilung von Waschwasser mit Multiventil
DE102016120641.5 2016-10-28

Publications (1)

Publication Number Publication Date
WO2018077348A1 true WO2018077348A1 (fr) 2018-05-03

Family

ID=60480115

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2017/100913 Ceased WO2018077348A1 (fr) 2016-10-28 2017-10-24 Dispositif de répartition d'eau de lave-vitre à soupapes multiples

Country Status (2)

Country Link
DE (1) DE102016120641A1 (fr)
WO (1) WO2018077348A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3855054A1 (fr) * 2020-01-23 2021-07-28 Eugster/Frismag AG Soupape à voies multiples pour un fluide pour un dispositif de préparation de boisson, soupape à fluides multiples à voies multiples pour un dispositif de préparation de boisson et dispositif de préparation de boisson, en particulier machine à café
US20210380073A1 (en) * 2020-06-03 2021-12-09 Hyundai Motor Company Device for distributing washer fluid

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017121205A1 (de) 2017-09-13 2019-03-14 Helbako Gmbh Vorrichtung zur Verteilung von Waschwasser mit Verstellantrieb
DE102018212586B4 (de) 2018-07-27 2022-03-31 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Steuereinheit zum Zuordnen eines Anschlusses eines Flüssigkeitsverteilers zu einer Sensoreinheit
FR3085600A1 (fr) * 2018-09-06 2020-03-13 Valeo Systemes D'essuyage Dispositif de nettoyage pour dispositif de detection optique d'un systeme d'aide a la conduite d'un vehicule
DE202018107073U1 (de) 2018-12-11 2019-12-12 Alfmeier Präzision SE Vorgesteuertes Ventil zur Verteilung eines flüssigen Mediums
DE102018131802B4 (de) 2018-12-11 2020-10-08 Alfmeier Präzision SE Vorgesteuertes Ventil zur Verteilung eines flüssigen Mediums
DE102021210906B3 (de) * 2021-09-29 2022-09-01 Vitesco Technologies GmbH Verfahren zur Initialisierung einer Reinigungsvorrichtung
DE102021210904B4 (de) * 2021-09-29 2023-10-05 Vitesco Technologies GmbH Verwendung einer Reinigungsvorrichtung für ein Fahrzeug
DE102021210900B3 (de) * 2021-09-29 2023-03-30 Vitesco Technologies GmbH Verfahren zum Betrieb einer Reinigungsvorrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55114641A (en) * 1979-02-28 1980-09-04 Jidosha Denki Kogyo Co Ltd Washing method and device for automobile lamp
WO2002061516A1 (fr) * 2001-01-31 2002-08-08 Ebara Corporation Unite soupape et systeme de regulation de debit
US20150041007A1 (en) * 2013-08-12 2015-02-12 Techno Takatsuki, Co., Ltd Multi-directional selector valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3153361B1 (fr) 2015-10-05 2020-04-22 Helbako GmbH Dispositif de répartition d'eau de lavage dans un véhicule automobile

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55114641A (en) * 1979-02-28 1980-09-04 Jidosha Denki Kogyo Co Ltd Washing method and device for automobile lamp
WO2002061516A1 (fr) * 2001-01-31 2002-08-08 Ebara Corporation Unite soupape et systeme de regulation de debit
US20150041007A1 (en) * 2013-08-12 2015-02-12 Techno Takatsuki, Co., Ltd Multi-directional selector valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3855054A1 (fr) * 2020-01-23 2021-07-28 Eugster/Frismag AG Soupape à voies multiples pour un fluide pour un dispositif de préparation de boisson, soupape à fluides multiples à voies multiples pour un dispositif de préparation de boisson et dispositif de préparation de boisson, en particulier machine à café
US20210380073A1 (en) * 2020-06-03 2021-12-09 Hyundai Motor Company Device for distributing washer fluid
US11724670B2 (en) * 2020-06-03 2023-08-15 Hyundai Motor Company Device for distributing washer fluid

Also Published As

Publication number Publication date
DE102016120641A1 (de) 2018-05-03

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