DE102015000319B3 - valve assembly - Google Patents
valve assembly Download PDFInfo
- Publication number
- DE102015000319B3 DE102015000319B3 DE102015000319.4A DE102015000319A DE102015000319B3 DE 102015000319 B3 DE102015000319 B3 DE 102015000319B3 DE 102015000319 A DE102015000319 A DE 102015000319A DE 102015000319 B3 DE102015000319 B3 DE 102015000319B3
- Authority
- DE
- Germany
- Prior art keywords
- valve
- board
- area
- vent
- opening
- 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.)
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Classifications
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- 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
- F16K31/0603—Multiple-way valves
- F16K31/0624—Lift valves
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- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/003—Housing formed from a plurality of the same valve elements
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- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0263—Construction of housing; Use of materials therefor of lift valves multiple way valves
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- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/029—Electromagnetically actuated valves
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- 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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0807—Manifolds
- F15B13/0814—Monoblock manifolds
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0821—Attachment or sealing of modular units to each other
- F15B13/0825—Attachment or sealing of modular units to each other the modular elements being mounted on a common member, e.g. on a rail
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0871—Channels for fluid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/008—Reduction of noise or vibration
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Details Of Valves (AREA)
Abstract
Eine Ventilanordnung weist wenigstens ein ein pneumatisches Medium förderndes Ventil auf sowie eine Platine, an der das wenigstens eine Ventil über wenigstens ein Verbindungselement angebracht ist. Das Ventil weist einen durch ein Verriegelungselement verschließbaren Anschlussstutzen auf. Ferner ist ein Entlüftungsbereich am Ventil vorgesehen, durch den das pneumatische Medium beim Öffnen des Ventils aus dem Ventil entweichen kann. Angrenzend an den Entlüftungsbereich des Ventils ist wenigstens eine Entlüftungsöffnung in der Platine vorgesehen.A valve arrangement has at least one valve which conveys a pneumatic medium, and a circuit board to which the at least one valve is attached via at least one connecting element. The valve has a closable by a locking element connecting piece. Furthermore, a venting area is provided on the valve, through which the pneumatic medium can escape from the valve when opening the valve. Adjacent to the vent area of the valve, at least one vent opening is provided in the circuit board.
Description
Die Erfindung betrifft eine Ventilanordnung nach dem Oberbegriff des Anspruchs 1.The invention relates to a valve arrangement according to the preamble of
Es sind pneumatische Medien (in der Regel Luft) fördernde Ventile bekannt, welche im Zuge der Miniaturisierung auf Platinen angeordnet werden. Ein solches Ventil
Beim Betätigen solcher Ventile
Um Abhilfe zu schaffen wurde in der Vergangenheit vorgeschlagen, zwischen der Platine
Das Einbringen solcher Schalldämpfer erhöht zum einen die Zahl der Bauteile und natürlich auch den Montageaufwand, was sich nachteilig auf die Kosten und die Montagezeit auswirkt.The introduction of such muffler increases on the one hand, the number of components and of course the assembly effort, which adversely affects the cost and installation time.
Es ist daher Aufgabe der vorliegenden Erfindung, eine Ventilanordnung der eingangs genannten Art anzugeben, welche bei der Montage mit weniger Arbeitsschritten und weniger Bauteilen auskommt.It is therefore an object of the present invention to provide a valve assembly of the type mentioned, which requires only a few steps and fewer components during assembly.
Gelöst wird diese Aufgabe durch eine Ventilanordnung mit den Merkmalen des Anspruchs 1. Vorteilhafte Ausführungsformen finden sich in den Unteransprüchen.This object is achieved by a valve arrangement having the features of
Der Erfindungsgedanke ist, das aus dem Ventil entweichende oder ausströmende pneumatische Medium, insbesondere Luft, durch die ohnehin im Ausströmbereich vorhandene Platine hindurchzuleiten und die Platine so als Schalldämpfer zu nutzen. Dazu ist vorgesehen, dass angrenzend an den Entlüftungsbereich des Ventils wenigstens eine Entlüftungsöffnung in der Platine vorgesehen ist. Durch diese Entlüftungsöffnung kann das pneumatische Medium entweichen, wobei die Entlüftungsöffnung als Drossel wirkt und die Ausströmgeschwindigkeit reduziert und die Geräuschentwicklung damit mindert.The idea of the invention is to pass the pneumatic medium escaping from the valve, in particular air, through the board, which is present anyway in the outflow area, and to use the board as a silencer. For this purpose, it is provided that at least one vent opening is provided in the board adjacent to the venting region of the valve. Through this vent the pneumatic medium can escape, the vent acts as a throttle and reduces the outflow speed and thus reduces the noise.
Bevorzugt ist dabei vorgesehen, dass der Entlüftungsbereich als Entlüftungskanal ausgebildet ist. Dieser ist so ausgelegt, dass er das pneumatische Medium, welches beim Öffnen des Ventils in den Entlüftungskanal gelangt, zu der wenigstens einen Entlüftungsöffnung in der Platine hin führt. Das pneumatische Medium kann so durch die Entlüftungsöffnung in die Umgebung entweichen.It is preferably provided that the venting area is designed as a venting channel. This is designed so that it leads the pneumatic medium, which enters the vent channel when opening the valve, to the at least one vent opening in the board out. The pneumatic medium can thus escape through the vent into the environment.
Nach einer vorteilhaften Ausführungsform kann in der Platine eine Mehrzahl Entlüftungsöffnungen vorgesehen sein. Diese können zur Entlüftung verschiedener Ventile oder zur Entlüftung desselben Ventils vorgesehen sein.According to an advantageous embodiment, a plurality of vents may be provided in the board. These can be provided for venting various valves or for venting the same valve.
Vorteilhaft ist auch, dass zumindest ein Teil der Platine eine Wand des Entlüftungskanals bildet. Auf diese Weise können weiteres Material und weitere Bauteile eingespart werden.It is also advantageous that at least part of the board forms a wall of the venting channel. In this way, further material and other components can be saved.
Bevorzugt ist auch vorgesehen, dass der Durchmesser oder die Öffnungsfläche der wenigstens einen Entlüftungsöffnung kleiner ist als der Durchmesser oder die Querschnittsfläche des Entlüftungskanals im Bereich der Platine. Auf diese Weise wird im Entlüftungskanal pneumatisches Medium bei der Entlüftung angestaut und die Drosselwirkung bzw. Schallabsorption wird dadurch verstärkt.It is also preferably provided that the diameter or the opening area of the at least one vent opening is smaller than the diameter or the cross-sectional area of the venting channel in the area of the board. In this way, pneumatic medium is accumulated during the venting in the venting channel and the throttle effect or sound absorption is thereby enhanced.
Die Erfindung wird nachfolgend anhand des in den
Durch Verschieben des Verriegelungselements
In diesem Wandabschnitt, d. h. in der Platine
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015000319.4A DE102015000319B3 (en) | 2015-01-09 | 2015-01-09 | valve assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015000319.4A DE102015000319B3 (en) | 2015-01-09 | 2015-01-09 | valve assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102015000319B3 true DE102015000319B3 (en) | 2016-03-17 |
Family
ID=55406315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102015000319.4A Active DE102015000319B3 (en) | 2015-01-09 | 2015-01-09 | valve assembly |
Country Status (1)
Country | Link |
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DE (1) | DE102015000319B3 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4320083A1 (en) * | 1993-06-17 | 1994-12-22 | Hella Kg Hueck & Co | Electromagnetically operable 3/2-way valve for controlling a pneumatic medium, in particular for motor vehicles |
DE102013015830A1 (en) * | 2013-09-24 | 2015-03-26 | Wabco Gmbh | valve means |
-
2015
- 2015-01-09 DE DE102015000319.4A patent/DE102015000319B3/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4320083A1 (en) * | 1993-06-17 | 1994-12-22 | Hella Kg Hueck & Co | Electromagnetically operable 3/2-way valve for controlling a pneumatic medium, in particular for motor vehicles |
DE102013015830A1 (en) * | 2013-09-24 | 2015-03-26 | Wabco Gmbh | valve means |
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R012 | Request for examination validly filed | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final | ||
R081 | Change of applicant/patentee |
Owner name: FAURECIA AUTOSITZE GMBH, DE Free format text: FORMER OWNER: FAURECIA AUTOSITZE GMBH, 31655 STADTHAGEN, DE |