DE202004016983U1 - Air nozzle for directing of airflow heating, ventilation or conditioning systems, especially in motor vehicles, has operating wheel with slide guide interacting with at least one pin on at least one air guiding slat to change position - Google Patents
Air nozzle for directing of airflow heating, ventilation or conditioning systems, especially in motor vehicles, has operating wheel with slide guide interacting with at least one pin on at least one air guiding slat to change position Download PDFInfo
- Publication number
- DE202004016983U1 DE202004016983U1 DE200420016983 DE202004016983U DE202004016983U1 DE 202004016983 U1 DE202004016983 U1 DE 202004016983U1 DE 200420016983 DE200420016983 DE 200420016983 DE 202004016983 U DE202004016983 U DE 202004016983U DE 202004016983 U1 DE202004016983 U1 DE 202004016983U1
- Authority
- DE
- Germany
- Prior art keywords
- air
- nozzle according
- air nozzle
- pin
- slats
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/34—Nozzles; Air-diffusers
- B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
- B60H1/3421—Nozzles; Air-diffusers with means for adjusting the air stream direction using only pivoting shutters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/34—Nozzles; Air-diffusers
- B60H2001/3471—Details of actuators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air-Flow Control Members (AREA)
Abstract
Description
Die Erfindung betrifft eine Luftdüse mit den im Oberbegriff des Anspruchs 1 angegebenen Merkmalen.The The invention relates to an air nozzle with the features specified in the preamble of claim 1.
Luftdüsen der gattungsgemäßen Art sind in verschiedenartigen Ausführungen bekannt.Air jets the generic type are in different types known.
Aus
der
Die benannten Konstruktionen weisen den Nachteil auf dass der Luftstrom weitgehend nur in Längsrichtung des Gehäuses vorderseitig austritt. Somit strömt die Luft direkt in Richtung der Person, die auf einem Fahrzeugsitz sitzt. Eine solche direkte Anströmung hat in der Regel zur Folge, dass insbesondere zugempfindliche Personen sich erkälten können. Außerdem ist ein angenehmes, zugfreies Klima in der Kraftfahrzeugzelle nicht erreichbar.The named constructions have the disadvantage that the air flow largely only in the longitudinal direction of the housing exits the front. Thus flows the air directly towards the person on a vehicle seat sitting. Such a direct flow As a rule, the result is that, in particular, sensitive people can catch a cold. Besides that is a pleasant, draft-free climate in the motor vehicle cell not reachable.
Weiterhin
ist aus
Die
Luftdüse
für den
Auslass eines Luftstroms aus einem Luftzuführschacht gemäß der
Bei solchen Düsen, die im Neigungswinkel verstellbare Klappen oder Lamellen aufweisen, ist zwar eine Ablenkung des Luftstroms möglich, eine diffuse Verteilung ohne direkte Ausströmung ist jedoch ebenfalls nicht gewährleistet.at such nozzles, have the tilt angle adjustable flaps or fins, Although a deflection of the air flow is possible, a diffuse distribution without direct outflow however, is also not guaranteed.
Aus
der
Weiterhin
ist aus der
Die vorliegende Erfindung stellt eine Weiterentwicklung der aus der vorgenannten Gebrauchsmusterschrift des Anmelders bekannten Luftdüsenanordnung dar, wobei diese so gestaltet sein soll, dass weitere Möglichkeiten der Verstellung und Ausprägung der Luftanströmung geschaffen werden sollen.The The present invention is a further development of the the aforementioned utility model of the applicant known air nozzle assembly this should be designed so that more options the adjustment and expression the airflow to be created.
Diese Aufgabe wird gelöst durch Ausgestaltung einer Luftdüse gemäß der im Anspruch 1 angegebenen technischen Lehre. Vorteilhafte Weiterbildungen sind Gegenstand der Unteransprüche, deren technische Merkmale im Ausführungsbeispiel näher beschrieben werden.These Task is solved by design of an air nozzle according to the Claim 1 specified technical teaching. Advantageous developments are the subject of the subclaims, whose technical features described in more detail in the embodiment become.
Den Luftleitmitteln einer erfindungsgemäß ausgestalteten Luftdüse wird ein Betätigungselement mit einer Kulissenführung zugeordnet. Hierbei steht die Kulisse mit mindestens einem Zapfen zur Positionsänderung von mindestens einem Luftleitmittel in Wirkverbindung. Durch entsprechende Positionsänderungen der jeweiligen Luftleitmittel kann alternativ eine indirekte Belüftung mittels geweitetem Luftstrahl oder eine direkte Belüftung mittels gebündeltem Luftstrahl erreicht werden.The air-guiding means according to the invention designed air nozzle is associated with an actuating element with a slotted guide. Here, the backdrop is at least one pin for changing the position of at least one air guide in operative connection. By means of corresponding changes in the position of the respective air guiding means, an indirect ventilation by means of a widened air jet or direct ventilation by means of a bundled air jet can alternatively be achieved.
Sofern als Luftleitmittel Lamellen vorgesehen sind, wird in einer ersten Variante als Betätigungselement ein Bedienrad verwendet. Die Anwendung ist sowohl für Horizontallamellen als auch für Vertikallamellen möglich. Dabei weisen die Lamellen jeweils einen Zapfen auf, der in einer im Bedienrad ausgestalteten Kulisse geführt wird. Ebenso können mehrere Lamellen miteinander verbunden werden, so dass lediglich ein Zapfen je Lamellenpaket in die Kulisse im Bedienrad eingreifen muss. Im Bedienrad können an den Punkten, an denen ein Übergang von einer Art der Ableitung des Luftstroms in eine andere Art der Ableitung des Luftstroms bewirkt wird, Rastpunkte ausgestaltet werden. Somit kann der Nutzer über diese vorzugsweise gefederte Rast sofort erkennen, wenn beispielsweise die direkten Stellungen des Luftaustritts überfahren werden und auf indirekten Luftaustritt umgeschaltet wird. Das Bedienrad kann um 360° gedreht werden. Dadurch lässt sich jede Zwischenstellung der Lamellen erreichen. Der verfügbare Drehwinkel kann jedoch auch beliebig eingeschränkt werden.Provided are provided as air-guiding lamellae is in a first Variant as an actuator used a control wheel. The application is for both horizontal slats as well as for vertical slats possible. In this case, the lamellae each have a pin which in a guided in the control wheel backdrop is performed. Likewise, several can Slats are joined together so that only one pin each disc pack must intervene in the scenery in the control wheel. in the Operating wheel can at the points where a transition from one way of diverting the airflow into another type of Derivation of the air flow is effected, locking points are designed. Thus the user can over recognize this preferably spring-loaded detent immediately, for example the direct positions of the air outlet are run over and on indirect Air outlet is switched. The control wheel can be rotated 360 ° become. By doing so leaves Any intermediate position of the slats can be achieved. The available rotation angle however, it can also be restricted as desired.
Bei Verwendung von Lamellen als Luftleitmittel kann in einer zweiten Variante das Betätigungselement als Koppelstange ausgestaltet werden. Die Lamellen weisen ebenfalls jeweils einen Zapfen auf, der hier jedoch in einer in der Koppelstange vorgesehenen Kulisse geführt wird, wobei die Koppelstange vorzugsweise mit einem Bedienknopf betätigbar ist. Auch bei dieser Ausführung können Rastpunkte vorgesehen werden, um den Übergang auf eine andere Artat Use of fins as an airlubber can in a second Variant of the actuator be designed as a coupling rod. The slats also point one pin each, but here in one in the coupling rod provided backdrop is, wherein the coupling rod preferably with a control knob actuated is. Also in this version can Resting points are provided to make the transition in a different way
des Luftaustritts problemlos zu erkennen. In der Mittelstellung der Lamellen lässt sich durch Ziehen des Bedienknopfes ein geweiteter Luftstrahl erzielen. Ein Gesperre verhindert in den anderen Stellungen ein unbeabsichtigtes Ziehen des Bedienknopfes. Dies kann beispielsweise durch im Gehäuse ausgestaltete Rippen realisiert werden oder durch einen Zapfen am Bedienknopf, der in einer Kulisse in der Gehäusewand geführt wird.of Air outlet easily detect. In the middle position of the Leaves fins by pulling the control knob to achieve a widened air jet. A locking mechanism prevents unintentional in the other positions Pull the control knob. This can be done, for example, by housing Rippen be realized or by a pin on the control knob, in a backdrop in the housing wall guided becomes.
Schließlich können die Luftleitmittel auch als Lamelleneinsatz für eine Kugeldüse ausgestaltet werden. Hierbei wird als Betätigungselement eine schwenkbare Verschließklappe vorgesehen, wobei der Lamelleneinsatz zumindest eine Kulisse aufweist, in der ein an der Verschließkappe ausgebildeter Zapfen geführt ist.Finally, the Air guiding means are designed as a lamella insert for a ball nozzle. This is as an actuator a hinged closing flap provided, wherein the blade insert has at least one backdrop, in the one on the cap trained pin out is.
Nachfolgend wird die Erfindung anhand der in den Figuren dargestellten Ausführungsbeispiele ergänzend erläutert.following The invention will be explained in more detail with reference to the embodiments illustrated in FIGS.
Es zeigen:It demonstrate:
Die
in der Zeichnung dargestellte Luftdüse
Bei
der Ausführung
gemäß
Für die Handhabung
ergeben sich Vorteile, sofern der im Bedienrad
In
Folglich ergibt sich ein „gerader" Luftstrahl mit einer mittleren Kontur zwischen gebündelt und geweitet.consequently results in a "straight" air jet with a middle contour between bundled and widened.
Die
Lamellen
In
Bei
der Ausführung
gemäß
Für die Handhabung
ergeben sich Vorteile, wenn der in der Koppelstange
In
der Koppelstange
Gemäß
Hingegen
ist in allen Stellungen der Horizontallamellen
Als
Gesperre
Auch
bei dieser Ausführung
wird in Abhängigkeit
der jeweiligen Relativposition zwischen Kulisse
In
- 11
- Luftdüseair nozzle
- 22
- Gehäusecasing
- 33
- Luftausströmöffnungair discharge opening
- 44
- Lamellenslats
- 4141
- HorizontallamellenHorizontal slats
- 4242
- Vertikallamellenvertical blinds
- 4343
- Lamelleneinsatzlamellar insert
- 55
- Bedienradcontrol wheel
- 66
- Zapfenspigot
- 77
- Kulissescenery
- 88th
- LuftaustrittsrichtungAir outlet direction
- 99
- Koppelelementcoupling element
- 1010
- Ausnehmungrecess
- 1111
- Koppelstangecoupling rod
- 1212
- Bedienknopfcontrol knob
- 1313
- Gesperreratchet
- 1414
- Zapfen für Gesperrespigot for locking
- 1515
- Kulisse für Gesperrescenery for locking
- 1616
- Segment der Verschließklappesegment the closing flap
- 1717
- Segment der Verschließklappesegment the closing flap
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200420016983 DE202004016983U1 (en) | 2004-11-04 | 2004-11-04 | Air nozzle for directing of airflow heating, ventilation or conditioning systems, especially in motor vehicles, has operating wheel with slide guide interacting with at least one pin on at least one air guiding slat to change position |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200420016983 DE202004016983U1 (en) | 2004-11-04 | 2004-11-04 | Air nozzle for directing of airflow heating, ventilation or conditioning systems, especially in motor vehicles, has operating wheel with slide guide interacting with at least one pin on at least one air guiding slat to change position |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202004016983U1 true DE202004016983U1 (en) | 2005-01-13 |
Family
ID=34072299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200420016983 Expired - Lifetime DE202004016983U1 (en) | 2004-11-04 | 2004-11-04 | Air nozzle for directing of airflow heating, ventilation or conditioning systems, especially in motor vehicles, has operating wheel with slide guide interacting with at least one pin on at least one air guiding slat to change position |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202004016983U1 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005037748B3 (en) * | 2005-08-10 | 2007-02-08 | Dr. Schneider Engineering Gmbh | Air nozzle to take air flow from supply shaft into unit has coupling element for horizontal lamellas in form of coupling rod acted on by wheel with projection |
FR2901739A1 (en) | 2006-06-01 | 2007-12-07 | Coutier Moulage Gen Ind | Ventilator for diffusing air into cab interior of motor vehicle, has displacing unit orienting fins to be highly divergent with respect to each other and central fin to obtain soft diffusion mode |
DE102007034108B3 (en) * | 2007-07-21 | 2008-08-14 | Dr. Schneider Kunststoffwerke Gmbh | Air nozzle for heating, ventilation and air conditioning system in motor vehicle, has actuator leaving coupling unit with slotted guides in actuating phase in preset position such that fins are adjusted by rear stop unit |
DE202008008827U1 (en) | 2008-09-03 | 2008-11-13 | Dr. Schneider Kunststoffwerke Gmbh | air nozzle |
DE202008008872U1 (en) | 2008-10-13 | 2008-12-24 | Dr. Schneider Kunststoffwerke Gmbh | air nozzle |
DE102007018022B4 (en) * | 2006-04-25 | 2009-04-09 | Dr. Schneider Kunststoffwerke Gmbh | air nozzle |
DE102008044497B3 (en) * | 2008-09-03 | 2009-09-03 | Dr. Schneider Kunststoffwerke Gmbh | Air injector for guiding air flow from air supply shaft in heating, ventilation or air-conditioning units, particularly for passenger compartments in vehicles, has throttle device, which is provided with segment-shaped flat element |
DE102008037440B3 (en) * | 2008-10-13 | 2009-10-22 | Audi Ag | Air nozzle for passenger compartments in motor vehicles, has surface elements pivotably mounted such that surface elements are reversely pivoted from closed position into open position by shifting or rotating of pipe or adjusting rings |
DE102009020574B3 (en) * | 2009-05-09 | 2010-07-01 | AKT altmärker Kunststoff-Technik GmbH | Air outlet nozzle for use in ventilating system to control air flow of motor vehicle, has two flaps that function as air deflector chute for further deflection of air flow deflected by air deflection element in one of flap positions |
DE202011050523U1 (en) | 2011-06-21 | 2011-10-17 | Dr. Schneider Kunststoffwerke Gmbh | Combined actuator for closing and opening horizontal and vertical louvers in air flow openings |
EP3524455A1 (en) | 2018-02-09 | 2019-08-14 | Plastic Components and Modules Automotive S.p.A. | Aeration diffuser for vehicles |
-
2004
- 2004-11-04 DE DE200420016983 patent/DE202004016983U1/en not_active Expired - Lifetime
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005037748B3 (en) * | 2005-08-10 | 2007-02-08 | Dr. Schneider Engineering Gmbh | Air nozzle to take air flow from supply shaft into unit has coupling element for horizontal lamellas in form of coupling rod acted on by wheel with projection |
DE102007018022B4 (en) * | 2006-04-25 | 2009-04-09 | Dr. Schneider Kunststoffwerke Gmbh | air nozzle |
DE102007018022C5 (en) * | 2006-04-25 | 2020-10-29 | Dr. Schneider Kunststoffwerke Gmbh | Air nozzle |
FR2901739A1 (en) | 2006-06-01 | 2007-12-07 | Coutier Moulage Gen Ind | Ventilator for diffusing air into cab interior of motor vehicle, has displacing unit orienting fins to be highly divergent with respect to each other and central fin to obtain soft diffusion mode |
DE102007034108B3 (en) * | 2007-07-21 | 2008-08-14 | Dr. Schneider Kunststoffwerke Gmbh | Air nozzle for heating, ventilation and air conditioning system in motor vehicle, has actuator leaving coupling unit with slotted guides in actuating phase in preset position such that fins are adjusted by rear stop unit |
DE102008044497B3 (en) * | 2008-09-03 | 2009-09-03 | Dr. Schneider Kunststoffwerke Gmbh | Air injector for guiding air flow from air supply shaft in heating, ventilation or air-conditioning units, particularly for passenger compartments in vehicles, has throttle device, which is provided with segment-shaped flat element |
EP2161513A2 (en) | 2008-09-03 | 2010-03-10 | Dr. Schneider Kunststoffwerke GmbH | Air jet |
DE202008008827U1 (en) | 2008-09-03 | 2008-11-13 | Dr. Schneider Kunststoffwerke Gmbh | air nozzle |
DE202008008872U1 (en) | 2008-10-13 | 2008-12-24 | Dr. Schneider Kunststoffwerke Gmbh | air nozzle |
DE102008037440B3 (en) * | 2008-10-13 | 2009-10-22 | Audi Ag | Air nozzle for passenger compartments in motor vehicles, has surface elements pivotably mounted such that surface elements are reversely pivoted from closed position into open position by shifting or rotating of pipe or adjusting rings |
DE102009020574B3 (en) * | 2009-05-09 | 2010-07-01 | AKT altmärker Kunststoff-Technik GmbH | Air outlet nozzle for use in ventilating system to control air flow of motor vehicle, has two flaps that function as air deflector chute for further deflection of air flow deflected by air deflection element in one of flap positions |
DE202011050523U1 (en) | 2011-06-21 | 2011-10-17 | Dr. Schneider Kunststoffwerke Gmbh | Combined actuator for closing and opening horizontal and vertical louvers in air flow openings |
DE102012104722A1 (en) | 2011-06-21 | 2012-12-27 | Dr. Schneider Kunststoffwerke Gmbh | Combined actuator for closing and opening horizontal and vertical louvers in air vents |
DE102012104722B4 (en) * | 2011-06-21 | 2014-11-20 | Dr. Schneider Kunststoffwerke Gmbh | Combined actuator for closing and opening horizontal and vertical louvers in air flow openings |
EP3524455A1 (en) | 2018-02-09 | 2019-08-14 | Plastic Components and Modules Automotive S.p.A. | Aeration diffuser for vehicles |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20050217 |
|
R081 | Change of applicant/patentee |
Owner name: DR. SCHNEIDER KUNSTSTOFFWERKE GMBH, DE Free format text: FORMER OWNER: DR. SCHNEIDER ENGINEERING GMBH, 96317 KRONACH, DE Effective date: 20061204 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20071205 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20110531 |