DE202010003896U1 - Round air nozzle, in particular for vehicle air conditioning - Google Patents
Round air nozzle, in particular for vehicle air conditioning Download PDFInfo
- Publication number
- DE202010003896U1 DE202010003896U1 DE201020003896 DE202010003896U DE202010003896U1 DE 202010003896 U1 DE202010003896 U1 DE 202010003896U1 DE 201020003896 DE201020003896 DE 201020003896 DE 202010003896 U DE202010003896 U DE 202010003896U DE 202010003896 U1 DE202010003896 U1 DE 202010003896U1
- Authority
- DE
- Germany
- Prior art keywords
- air nozzle
- slats
- round air
- housing
- round
- 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
- B60H1/3435—Nozzles; Air-diffusers with means for adjusting the air stream direction using only a pivoting frame
- B60H1/3442—Nozzles; Air-diffusers with means for adjusting the air stream direction using only a pivoting frame the frame being spherical
-
- 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
- B60H2001/3478—Details of actuators acting on additional damper doors
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Flow Control Members (AREA)
Abstract
Runde Luftdüse, insbesondere zur Fahrzeugklimatisierung, welche ein mit einem Gehäusering (9) und einer Lamellenaufnahme (3) bestücktes Gehäuse (4) aufweist, dadurch gekennzeichnet, dass im Gehäuse (4) sechzehn Lamellen (6) kreisförmig und zwei dahinter platzierte Zusatzlamellen (7) einander gegenüberliegend angeordnet sind.Round air nozzle, in particular for vehicle air conditioning, which has a housing (4) equipped with a housing ring (9) and a lamella receptacle (3), characterized in that sixteen lamellas (6) are circular in the housing (4) and two additional lamellae (7 ) are arranged opposite one another.
Description
Stand der TechnikState of the art
Runde Luftdüsen herkömmlicher Bauart weisen in der Regel zur Bestimmung der Luftausströmrichtung im Bereich der Austrittsöffnung jeweils schwenkbar gelagerte Horizontal- und Vertikallamellen oder eine schwenkbare Lamellenkugel auf, wobei die vorgesehenen begrenzten Richtungsänderungen der Luftleiteinrichtungen nach oben und unten bzw. nach rechts und links mittels eines im Bereich der Düse befindlichen Stellelementes realisiert werden. Nachteilig ist, dass mit vorbeschriebenen Lamellenanordnungsvarianten konstruktionbedingt nur ein sehr eng gefasster Ablenkbereich der Luftauströmrichtung erreichbar ist, so dass insbesondere bei höheren Strömungsgeschwindigkeiten eine relativ starke Zugluftbelastung für die Insassen eines Fahrzeuges zu verzeichnen ist.round air nozzles conventional Type usually have to determine the Luftausströmrichtung in the area of the outlet opening each pivotally mounted horizontal and vertical slats or a pivotable lamellar ball on, with the provided limited Change of direction of Air guiding devices up and down or to the right and left by means of one in the area of the nozzle located actuator can be realized. The disadvantage is that with above-described Lamellenanordnungsvarianten by design only a very narrow deflection range of Luftauströmrichtung reached is, so especially at higher flow speeds a relatively strong draft load for the occupants of a vehicle to be recorded.
Problemproblem
Der im Schutzanspruch 1 angegebenen Erfindung liegt das Problem zugrunde, eine kostengünstig herstellbare und anwendungstechnisch sichere Luftdüse von hohem Gebrauchswert zu konzipieren, welche die funktionstechnischen Nachteile bekannter Varianten behebt und nebenbei den hohen Designansprüchen in der Fahrgastzelle Rechnung trägt.Of the in claim 1 protection invention is based on the problem a cost-effective manufacturable and application safe air nozzle of high Use value to design, which known the functional disadvantages Variants fixes and incidentally the high design requirements in the passenger compartment takes into account.
Lösungsolution
Erfindungsgemäß wird dieses Problem durch die in den Schutzansprüchen angegebenen Merkmale gelöst.According to the invention this Problem solved by the features specified in the protection claims.
Erreichte VorteileAchieved benefits
Durch die Erfindung wird eine Prinziplösung insbesondere hinsichtlich der völlig neuartigen Ausrichtung und Gestaltung der Luftleiteinrichtungen von runden Luftdüsen angeboten, die mit relativ geringem Aufwand und einfachen technischen Mitteln den Klimakonfort für die Insassen von Fahrzeugen gegenüber bekannten Belüftungsvarianten wesentlich erhöht.By the invention becomes a principle solution in particular regarding the completely novel alignment and design of the louvers of round air nozzles offered with relatively little effort and simple technical Means the climate comfort for the occupants of vehicles compared to known ventilation variants significantly increased.
Durch die erfindungsgemäß vorteilhafte Anordnung der Lamellen wird der Ablenkbereich der Luftausströmrichtung gegenüber der bisher üblichen Verwendung von Horizontal- und Vertikallamellen derart wesentlich variabel verbreitert, dass eine Zugluftbelastung der Insassen von Fahrzeugen auch bei höheren Strömungsgeschwindigkeiten nahezu ausgeschlossen ist.By the invention advantageous Arrangement of the fins is the deflection of the air outflow across from the usual use of horizontal and vertical slats so much variable widens that a draft load of the occupants of vehicles even at higher flow rates is almost impossible.
Das Bau- und Funktionsprinzip der neuen Luftdüse kommt auch den hohen Designansprüchen im Fahrzeuginnenraum entgegen.The Construction and functional principle of the new air nozzle also meets the high design requirements in the Vehicle interior contrary.
Allgemein leistet die vorgeschlagene Belüftungslösung jedoch in erster Linie einen wesentlichen Beitrag zur Verbesserung der technischen Qualitätsparameter von Kraftfahrzeugen.Generally However, the proposed ventilation solution does First and foremost, a significant contribution to the improvement of technical quality parameters of motor vehicles.
Ausführungsbeispielembodiment
Die Erfindung wird nachstehend an einem Ausführungsbeispiel näher erläutert.The Invention will be explained in more detail using an exemplary embodiment.
Es zeigen:It demonstrate:
Gemäß den
Zur
Realisierung der Schwenkbewegung der Lamellen (
Das Öffnen und
Schließen
der Schließklappe (
Das Öffnen und
Schließen
der Schließklappe (
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201020003896 DE202010003896U1 (en) | 2010-03-20 | 2010-03-20 | Round air nozzle, in particular for vehicle air conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201020003896 DE202010003896U1 (en) | 2010-03-20 | 2010-03-20 | Round air nozzle, in particular for vehicle air conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE202010003896U1 true DE202010003896U1 (en) | 2010-07-15 |
Family
ID=42339227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE201020003896 Expired - Lifetime DE202010003896U1 (en) | 2010-03-20 | 2010-03-20 | Round air nozzle, in particular for vehicle air conditioning |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE202010003896U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011108566A1 (en) | 2011-07-27 | 2013-01-31 | Audi Ag | Ventilation nozzle for introducing airflow into inner space of motor car, has annular holding elements connected with connectors, and guiding elements passing through recesses and swingable by movement of holding elements |
-
2010
- 2010-03-20 DE DE201020003896 patent/DE202010003896U1/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011108566A1 (en) | 2011-07-27 | 2013-01-31 | Audi Ag | Ventilation nozzle for introducing airflow into inner space of motor car, has annular holding elements connected with connectors, and guiding elements passing through recesses and swingable by movement of holding elements |
| DE102011108566B4 (en) * | 2011-07-27 | 2014-01-09 | Audi Ag | Ventilation nozzle for the interior of a motor vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 20100819 |
|
| R156 | Lapse of ip right after 3 years |
Effective date: 20131001 |