DE19943822B4 - Flow guide, in particular Ausströmgrill for ventilation and air conditioning systems of motor vehicles - Google Patents
Flow guide, in particular Ausströmgrill for ventilation and air conditioning systems of motor vehicles Download PDFInfo
- Publication number
- DE19943822B4 DE19943822B4 DE19943822A DE19943822A DE19943822B4 DE 19943822 B4 DE19943822 B4 DE 19943822B4 DE 19943822 A DE19943822 A DE 19943822A DE 19943822 A DE19943822 A DE 19943822A DE 19943822 B4 DE19943822 B4 DE 19943822B4
- Authority
- DE
- Germany
- Prior art keywords
- air
- sections
- ausströmgrill
- ventilation
- motor vehicles
- 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 - Fee Related
Links
Classifications
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
-
- 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
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
Beschrieben wird eine Strömungsleitanordnung, insbesondere ein Ausströmgrill wie er in Lüftungs- oder Klimaanlagen von Kraftfahrzeugen vorgesehen ist, bei dem die verstellbaren Luftleitrippen und eine Schließ- und Öffnungseinrichtung aus Luftleitklappen gebildet sind, die jeweils aus drei flexibel untereinander verbundenen Abschnitten aufgebaut sind, von denen die beiden äußeren Abschnitte (6a, 6c, 7a, 7c) jeweils im Bereich ihrer Mitte mit Schwenkachsen (5) versehen sind, die in ortsfesten Langlöchern (4) gelagert sind und jeder mittlere Abschnitt (6b, 7b) mit einer Verstelleinrichtung, benachbarte mittlere Abschnitt jedoch mit unterschiedlichen Verstelleinrichtungen (13, 14) verbunden sind. Durch diese Ausgestaltung kann mit ein und denselben Luftleitklappen die Ausströmrichtung (18) verändert, aber auch die Luftströmung abgeschlossen werden.Described is a Strömungsleitanordnung, in particular a Ausströmgrill as it is provided in ventilation or air conditioning systems of motor vehicles, in which the adjustable Luftleitrippen and a closing and opening means are formed of air deflectors, each of which are constructed of three flexibly interconnected sections, of which both outer portions (6a, 6c, 7a, 7c) are each provided in the region of their center with pivot axes (5) which are mounted in fixed slots (4) and each central portion (6b, 7b) with an adjusting, adjacent central portion However, with different adjusting devices (13, 14) are connected. By means of this embodiment, the outflow direction (18) can be changed with one and the same air-guiding flap, but also the air flow can be completed.
Description
Die Erfindung betrifft eine Strömungsleitanordnung, insbesondere Ausströmgrill für Lüftungs- und Klimaanlagen von Kraftfahrzeugen mit verstellbaren Luftleitrippen und mit einer Schließ- und Öffnungseinrichtung für die Luft.The Invention relates to a flow guide, in particular Ausströmgrill for ventilation and ventilation Air conditioning systems of motor vehicles with adjustable air guide ribs and with a closing and opening device for the Air.
Ein
solcher sogenannter Ausströmgrill
ist aus der japanischen Patentveröffentlichung
Ferner
ist aus der
Des
Weiteren zeigt die
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine Strömungsleitanordnung der eingangs genannten Art so auszubilden, dass eine gesonderte Schließklappe überflüssig wird.Of the present invention is based on the object, a flow guide of the type mentioned above in such a way that a separate Closing flap is unnecessary.
Zur Lösung dieser Aufgabe wird bei einer Strömungsleitanordnung der eingangs genannten Art vorgesehen, dass die Luftleitrippen und die Schließ- und Öffnungseinrichtung aus Luftleitklappen bestehen, die aus drei flexibel untereinander verbundenen Abschnitten aufgebaut sind, von denen die beiden äußeren Abschnitte jeweils im Bereich ihrer Mitte mit Schwenkachsen versehen sind, die in ortsfesten Langlöchern gelagert sind und jeder mittlere Abschnitt mit einer Verstelleinrichtung, benachbarte mittlere Abschnitte jedoch jeweils mit unterschiedlichen Verstelleinrichtungen, verbunden sind.to solution This object is achieved in a Strömungsleitanordnung the above mentioned type provided that the Luftleitrippen and the closing and opening device consist of air deflectors, which are made of three flexible with each other connected sections are constructed, of which the two outer sections are each provided with swivel axes in the region of their center, in fixed slots are stored and each middle section with an adjustment, adjacent middle sections, however, each with different Adjustment devices are connected.
Durch diesen dreiteiligen Aufbau der Luftleitklappen wird eine Verschwenkung der beiden äußeren Abschnitte jeweils in unterschiedliche Richtungen möglich, so dass die den zugeordneten Kanal durchströmende Luft jeweils in der einen oder anderen Richtung aus dem Ausströmgrill austreten kann. Darüber hinaus wird es aber auch möglich, weil die Verstelleinrichtungen für jede zweite Luftleitklappe unterschiedlich sind und auch unterschiedlich betätigbar sind, mit der gleichen Luftleitklappenanordnung auch den Strömungskanal abzuschließen. Eine gesonderte Schließklappe wird daher überflüssig.By This three-part structure of the air deflectors is a pivoting the two outer sections each in different directions possible, so that the assigned Channel flowing through Air in each case in one or the other direction emerge from the Ausströmgrill can. About that but it also becomes possible because the adjustment for every second air deflector are different and also different are operable with the same Luftleitklappenanordnung the flow channel complete. A separate closing flap is therefore superfluous.
In Weiterbildung der Erfindung können die Verstelleinrichtungen als Rahmen ausgebildet sein, die parallel zueinander und wahlweise in unterschiedlicher Richtung bewegbar geführt sind. Die Rahmen können schließlich mit unterschiedlich ausgestalteten Kurvenscheiben eines Antriebs, insbesondere eines in seiner Drehrichtung steuerbaren Elektromotors verbunden sein, so dass die gewünschten Bewegungsrichtungen mit dem als Verstelleinrichtungen dienenden Rahmen in relativ einfacher Weise erzielt werden können. Die neue Ausgestaltung läßt sich äußerst kompakt gestalten und eignet sich daher besonders gut für Klimaanlagen von Kraftfahrzeugen, bei der die Verlegung von Luftführungskanälen stets unter der Bedingung eines möglich geringen Platzbedarfes steht.In Development of the invention can the adjusting devices are designed as frames that are parallel to each other and optionally movable in different directions guided are. The frames can after all with differently configured cams of a drive, in particular a controllable in its direction of rotation electric motor be connected, so that the desired Movement directions with the serving as adjusting Frame can be achieved in a relatively simple manner. The new design can be extremely compact design and is therefore particularly well suited for air conditioning systems of motor vehicles, in the laying of air ducts always on the condition of one possible low space requirement stands.
Die Erfindung ist in der Zeichnung anhand eines Ausführungsbeispieles dargestellt und wird im Folgenden erläutert. Es zeigen:The The invention is illustrated in the drawing with reference to an embodiment and will be explained below. Show it:
Die
Dieser
Austrittsbereich besteht aus einem Strömungskanalstück, dessen
beide Seitenwände
Über jeweils
ein einstückig
angespritztes Filmscharnier sitzt der Abschnitt
Zu
diesem Zweck sind die mittleren Abschnitte
Die
Die
Wie
ohne weiteres deutlich wird, können
die Klappen
Die
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19943822A DE19943822B4 (en) | 1999-09-14 | 1999-09-14 | Flow guide, in particular Ausströmgrill for ventilation and air conditioning systems of motor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19943822A DE19943822B4 (en) | 1999-09-14 | 1999-09-14 | Flow guide, in particular Ausströmgrill for ventilation and air conditioning systems of motor vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19943822A1 DE19943822A1 (en) | 2001-03-15 |
DE19943822B4 true DE19943822B4 (en) | 2008-11-27 |
Family
ID=7921859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19943822A Expired - Fee Related DE19943822B4 (en) | 1999-09-14 | 1999-09-14 | Flow guide, in particular Ausströmgrill for ventilation and air conditioning systems of motor vehicles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19943822B4 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017120417A1 (en) | 2017-09-05 | 2019-03-07 | Weber GmbH & Co. KG Kunststofftechnik + Formenbau | Air vents with adjustable air outlet direction, in particular flat or joint vents |
DE102022111454A1 (en) | 2022-05-09 | 2023-11-09 | Weber Gmbh & Co. Kg Kunststofftechnik Und Formenbau | Air vents with adjustable air outlet direction, especially flat or joint vents |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT5483U1 (en) | 2001-07-02 | 2002-07-25 | Avl List Gmbh | SHUTTER FOR LOCKING OPENINGS |
US6802768B2 (en) * | 2002-05-22 | 2004-10-12 | Delphi Technologies, Inc. | Motorized HVAC AC valve |
DE10231580B4 (en) * | 2002-07-11 | 2007-06-14 | Olho-Technik Oleff & Holtmann Ohg | In the dashboard of a motor vehicle installable ventilation nozzle |
DE10243974A1 (en) * | 2002-09-20 | 2004-04-01 | Behr Gmbh & Co. | Air filter, in particular for a motor vehicle |
DE10300935B4 (en) * | 2003-01-13 | 2014-10-23 | Valeo Klimasysteme Gmbh | Air flow control unit |
FR2881084B1 (en) * | 2005-01-21 | 2010-06-18 | Peugeot Citroen Automobiles Sa | AERIAL NOZZLE FOR A MOTOR VEHICLE INTENDED TO BE PLACED AT THE OUTPUT OF A VENTILATION AIR DUCT IN THE CAR OF THE VEHICLE AND THE VEHICLE CORRESPONDING THEREWITH |
DE102006002663B4 (en) * | 2006-01-19 | 2016-09-22 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Exhaust nozzle with fins and motor vehicle with interior |
DE102006006375A1 (en) * | 2006-02-11 | 2007-08-16 | Bayerische Motoren Werke Ag | Fluid guide, in particular Luftausströmeinrichtung for vehicles |
JP4506758B2 (en) * | 2006-05-23 | 2010-07-21 | トヨタ自動車株式会社 | Air conditioner outlet structure |
DE102008061054A1 (en) * | 2008-12-08 | 2010-06-17 | Röchling Automotive AG & Co. KG | Ventilation flap drive for motor vehicle, has transmission with cam track and cam as transmission components, where former transmission component is driven to shifting movement |
EP2266824B1 (en) * | 2009-06-20 | 2013-05-15 | Dr. Schneider Kunststoffwerke GmbH | Air throughput element |
FR2960829B1 (en) * | 2010-06-04 | 2012-07-13 | Faurecia Interieur Ind | AIR OUTPUT DEVICE FOR MOTOR VEHICLE COMPRISING A DEFLECTOR |
DE202011000392U1 (en) * | 2011-02-21 | 2011-05-12 | Dr. Schneider Kunststoffwerke Gmbh | Throttling device for the air flow through an air inlet |
DE102012015748A1 (en) * | 2012-08-09 | 2014-02-13 | Volkswagen Aktiengesellschaft | Air outlet for instrument panel of vehicle, has slat with slat segments which are arranged next to each other and are connected in torque-transmitting manner |
DE102013209430B3 (en) * | 2013-05-22 | 2014-09-11 | Faurecia Innenraum Systeme Gmbh | air vents |
DE102014001959A1 (en) * | 2014-02-12 | 2015-08-13 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Air vents with flexible or foldable outer fins |
DE202014010325U1 (en) * | 2014-04-14 | 2015-08-07 | Dr. Schneider Kunststoffwerke Gmbh | Device for adjusting slats of an air vent |
DE102014216573A1 (en) | 2014-08-21 | 2016-02-25 | Bayerische Motoren Werke Aktiengesellschaft | Air outlet device for the controlled supply of air to a vehicle interior |
DE202014104226U1 (en) * | 2014-09-08 | 2014-11-12 | Dr. Schneider Kunststoffwerke Gmbh | Air vents with multi-part air guide elements |
CN105444388B (en) * | 2015-12-30 | 2018-03-30 | 美的集团武汉制冷设备有限公司 | Air fairing and air conditioner |
DE102016122142B4 (en) * | 2016-11-17 | 2021-07-15 | Dr. Schneider Kunststoffwerke Gmbh | Air vents |
DE102016122138A1 (en) * | 2016-11-17 | 2018-05-17 | Dr. Schneider Kunststoffwerke Gmbh | air vents |
US10752088B2 (en) * | 2016-12-09 | 2020-08-25 | Tesla, Inc. | Infotainment system with air-vent control |
DE102020210029A1 (en) | 2020-08-07 | 2022-02-10 | Mahle International Gmbh | torque transmission device |
CN113551322B (en) * | 2021-07-19 | 2023-02-24 | 浙江海洋大学 | Dehumidification device for ocean engineering ship |
EP4249820A1 (en) * | 2022-03-22 | 2023-09-27 | LTG Aktiengesellschaft | Room air distribution chamber for ventilation or air conditioning of rooms |
WO2023247506A1 (en) * | 2022-06-21 | 2023-12-28 | Jaguar Land Rover Limited | Climate controller and climate control method |
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DE4315220C1 (en) * | 1993-05-07 | 1994-05-05 | Bayerische Motoren Werke Ag | Airflow control for fresh air duct in vehicle - has flow direction control grilles with variable geometry louvres to correct flow distortion from edge of duct |
JPH06211039A (en) * | 1993-01-14 | 1994-08-02 | Nissan Motor Co Ltd | Air-conditioning air blow-off opening device |
DE4433698C1 (en) * | 1994-09-21 | 1995-12-14 | Siemens Ag | Air distribution device for nozzle opening of vehicle air conditioner |
DE19510637C1 (en) * | 1995-03-23 | 1996-07-25 | Franz Schneider Kg Inh Dr Fran | Blocking device for ventilation openings, esp. on vehicles |
DE19728305A1 (en) * | 1997-07-03 | 1999-01-07 | Fickenscher & Co Gmbh Werkzeug | Louver system for ventilation devices for regulating the air flow, in particular for ventilation in motor vehicles |
-
1999
- 1999-09-14 DE DE19943822A patent/DE19943822B4/en not_active Expired - Fee Related
Patent Citations (5)
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JPH06211039A (en) * | 1993-01-14 | 1994-08-02 | Nissan Motor Co Ltd | Air-conditioning air blow-off opening device |
DE4315220C1 (en) * | 1993-05-07 | 1994-05-05 | Bayerische Motoren Werke Ag | Airflow control for fresh air duct in vehicle - has flow direction control grilles with variable geometry louvres to correct flow distortion from edge of duct |
DE4433698C1 (en) * | 1994-09-21 | 1995-12-14 | Siemens Ag | Air distribution device for nozzle opening of vehicle air conditioner |
DE19510637C1 (en) * | 1995-03-23 | 1996-07-25 | Franz Schneider Kg Inh Dr Fran | Blocking device for ventilation openings, esp. on vehicles |
DE19728305A1 (en) * | 1997-07-03 | 1999-01-07 | Fickenscher & Co Gmbh Werkzeug | Louver system for ventilation devices for regulating the air flow, in particular for ventilation in motor vehicles |
Non-Patent Citations (2)
Title |
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Abstract of & JP 06211039 A * |
JP 06-2 11 039 A,(Abstracts) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017120417A1 (en) | 2017-09-05 | 2019-03-07 | Weber GmbH & Co. KG Kunststofftechnik + Formenbau | Air vents with adjustable air outlet direction, in particular flat or joint vents |
DE102022111454A1 (en) | 2022-05-09 | 2023-11-09 | Weber Gmbh & Co. Kg Kunststofftechnik Und Formenbau | Air vents with adjustable air outlet direction, especially flat or joint vents |
Also Published As
Publication number | Publication date |
---|---|
DE19943822A1 (en) | 2001-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: B60H 1/34 AFI20051017BHDE |
|
8364 | No opposition during term of opposition | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20120403 |