DE10341140B3 - Ventilation jet for building into vehicle has coupling member on jet head with slideway track for slide of valve - Google Patents
Ventilation jet for building into vehicle has coupling member on jet head with slideway track for slide of valve Download PDFInfo
- Publication number
- DE10341140B3 DE10341140B3 DE2003141140 DE10341140A DE10341140B3 DE 10341140 B3 DE10341140 B3 DE 10341140B3 DE 2003141140 DE2003141140 DE 2003141140 DE 10341140 A DE10341140 A DE 10341140A DE 10341140 B3 DE10341140 B3 DE 10341140B3
- Authority
- DE
- Germany
- Prior art keywords
- flap
- coupling member
- nozzle according
- air duct
- ventilation
- 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
- 230000008878 coupling Effects 0.000 title claims abstract description 19
- 238000010168 coupling process Methods 0.000 title claims abstract description 19
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 19
- 238000009423 ventilation Methods 0.000 title claims description 18
- 238000007789 sealing Methods 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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-Conditioning For Vehicles (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft eine in ein Kraftfahrzeug einbaubare Lüftungsdüse gemäß dem Oberbegriff des Anspruchs 1.The The present invention relates to a vehicle mountable Ventilation nozzle according to the preamble of claim 1.
Aus
der
Der Luftkanal, der Bestandteil eines Gehäuses ist, in dem der Düsenkopf dreh- und schwenkbar gelagert ist und der an eine fahrzeugseitige Luftzuführung angeschlossen ist, bleibt ständig geöffnet.Of the Air duct, which is part of a housing in which the nozzle head is rotatably mounted and pivotally mounted and the on a vehicle side air supply connected, stays constantly open.
Um zu verhindern, daß strömende Luft zwischen dem Düsenkopf und der Gehäusewandung austritt, sind entsprechende Dichtungsmaßnahmen erforderlich, die nur mit einem gewissen Aufwand realisierbar sind, wobei durch die relative Dreh- und Schwenkbewegung des Düsenkopfes zur Gehäusewandung eine besondere Problematik hinsichtlich einer dauerhaften Abdichtung besteht.Around to prevent flowing air between the nozzle head and the housing wall exits, appropriate sealing measures are required, which can be realized only with a certain effort, by the relative rotation and pivoting movement of the nozzle head to the housing wall a particular problem with regard to a permanent seal consists.
In
der
Abgesehen davon, daß eine solche Lüftungsdüse aus optischen Gründen wenig geeignet ist, den gestellten Anforderungen gerecht zu werden, ist auch unter sicherheitstechnischen Aspekten ein in den Fahrgastraum hineinragender Düsenkopf als eher nachteilig anzusehen.apart from that one Such ventilation nozzle of optical establish is not suitable to meet the requirements is also under safety aspects in the passenger compartment protruding nozzle head to regard as rather disadvantageous.
Des weiteren ist bei dieser Konstruktion eine gerichtete Umlenkung des austretenden Luftstromes praktisch ausgeschlossen, da durch den Abstand zwischen der Lüftungsdüse und dem Luftaustritt im Bereich der Armaturentafel die ausströmende Luft in einem wesentlichen Umfang seitlich entweicht und so dem Ziel des Düsenkopfes, nämlich durch Verschwenken einen gerichteten Luftstrom zu ermöglichen, entgegensteht.Of Another is in this construction, a directed deflection of the escaping air flow practically impossible because of the Distance between the ventilation nozzle and the Air outlet in the area of the dashboard the outflowing air escapes laterally to a significant extent and so the target the nozzle head, namely by pivoting to allow a directed airflow opposes.
Aus
der
Der vorliegenden Erfindung liegt daher die Aufgabe zugrunde, eine Lüftungsdüse der gattungsgemäßen Art so weiter zu entwickeln, daß mit konstruktiv einfachen Mitteln eine für den Benutzer komfortable Luftzuführung möglich ist.Of the present invention is therefore based on the object, a ventilation nozzle of the generic type so on to develop that with structurally simple means a comfortable for the user air supply possible is.
Diese Aufgabe wird durch eine Lüftungsdüse gelöst, die die Merkmale des Anspruchs 1 aufweist.These Task is solved by a vent nozzle, the having the features of claim 1.
Zunächst einmal ist festzuhalten, daß durch diese konstruktive Ausbildung eine sehr kostengünstige Herstellung einer Lüftungsdüse möglich ist, die eine besonde re Bedeutung dadurch erhält, daß solche Lüftungsdüsen als Serienprodukt in einer Vielzahl Verwendung finden.First of all is to be noted that by this constructive training a very cost-effective production of a ventilation nozzle is possible, which receives a special importance by the fact that such air vents as a series product in one Find variety use.
Durch die Klappe, vorzugsweise bestehend aus zwei Klappenflügeln, die gelenkig miteinander verbunden und jeweils in einer zugeordneten Kulissenbahn mittels ei nes Kulissenzapfens geführt sind, ist der Luftkanal, je nach Drehstellung des Düsenkopfes zu öffnen oder zu schließen bzw. der Luftstrom zu dosieren. Dabei sind die Klappenflügel vorzugsweise so angeordnet, daß sie sich gegenläufig bewegen.By the flap, preferably consisting of two flap wings, the hinged together and each in an associated Slide track are guided by ei nes slide pin, is the air duct, depending on the rotational position of the nozzle head to open or close or to dose the airflow. The flap wings are preferably so arranged that they in opposite directions move.
Im Anlagebereich mit der Wandung des Luftkanals kann die Klappe bzw. können die Klappenflügel mit einer Dichtlippe versehen sein, beispielsweise in Form einer Bürstendichtung oder eines entsprechenden weichen Kunststoffs, der bei der Herstellung der aus Kunststoff bestehenden Klappenflügel gleich mit angespritzt wird.in the Anlagebereich with the wall of the air duct, the flap or can the flap wings be provided with a sealing lip, for example in the form of a brush seal or a corresponding soft plastic used in the manufacture of made of plastic existing flap wing with molded becomes.
Diese Dichtung führt zu einem hermetischen Verschluß des Luftkanals bei entsprechender Dichtstellung der Klappe.These Seal leads to a hermetic closure of the Air duct with appropriate sealing position of the flap.
Die Kulissenbahn ist so konzipiert, daß die bewegungsabhängig damit gekoppelte Klappe bzw. die Klappenflügel unabhängig von der Drehrichtung des Düsenkopfes gleichgerichtet verschwenkt werden.The Sliding track is designed so that the motion-dependent coupled flap or the flap wings regardless of the direction of rotation of the nozzle head to be pivoted rectified.
Die
Luftzufuhr direkt im Luftkanal zu regeln, hat den Vorteil, daß die Ausströmrichtung
praktisch jeder Schwenkstellung folgt, da ein im wesentlichen freier
Durchgang geschaffen ist ohne den Luftstrom ablenkende innen liegende
Bauteile. Dies führt
auch dazu, daß keine
wesentlichen Luftverluste entstehen, wie dies beispielsweise bei
der Lüftungsdüse nach der
genannten
Nach einer vorteilhaften Weiterbildung der Erfindung ist vorgesehen, daß der Düsenkopf mittels eines Kugelgelenks am Koppelglied gelagert ist, wobei in Schwenkrichtung frei laufende Mitnehmer dafür sorgen, daß eine Verschwenkung des Düsenkopfes zumindest in einer Ebene problemlos möglich ist, während die Mitnehmer gleichzeitig für eine verdrehgesicherte Lagerung des Düsenkopfes am Koppelglied sorgen.According to an advantageous embodiment of the invention it is provided that the nozzle head is mounted by means of a ball joint on the coupling member, where ensure in the free direction in the pivot direction driver that pivoting of the nozzle head is easily possible, at least in one plane, while the drivers simultaneously ensure a rotationally secured mounting of the nozzle head on the coupling member.
Das Koppelglied selbst besteht zweckmäßigerweise aus einem feststehenden Hohlzylinder, in dem drehbar eine Koppelstange gelagert ist, die an einem Ende die Kulissenbahn aufnimmt und dessen anderes Ende als Kugelkopf ausgebildet ist, auf dem eine Kugelpfanne des Düsenkopfes schwenkbar gelagert ist.The Coupling link itself expediently consists of a fixed Hollow cylinder in which a coupling rod is rotatably mounted, the at one end receives the slide track and the other end is designed as a ball head, on which a ball socket of the nozzle head is pivotally mounted.
Weitere vorteilhafte Ausbildungen sind in den Unteransprüchen gekennzeichnet.Further advantageous embodiments are characterized in the subclaims.
Ein Ausführungsbeispiel der Erfindung wird nachfolgend anhand der beigefügten Zeichnungen beschrieben.One embodiment The invention will be described below with reference to the accompanying drawings.
Es zeigen:It demonstrate:
In
den Figuren ist eine in ein Kraftfahrzeug einbaubare Lüftungsdüse dargestellt,
die einen in einem Gehäuse
Die
sphärisch
geformte Schale des Düsenkopfes
wird getragen von Streben
Dieser
Kugelkopf
Andererseits
ist der Düsenkopf
Zum Öffnen und
Verschließen
des Luftkanals
Zweckmäßigerweise
ist die Kulissenbahn
Über am Umfang
jedes Klappenflügels
- 11
- Gehäusecasing
- 22
- Düsenkopfnozzle head
- 33
- Ausströmöffnung outflow
- 44
- Luftkanalair duct
- 55
- Klappeflap
- 66
- Klappenlagerflaps stock
- 77
- Hohlzylinder hollow cylinder
- 88th
- Strebestrut
- 99
- Klappenflügelflap wings
- 1010
- Lagerzapfenpivot
- 1111
- Öffnung opening
- 1212
- Koppelgliedcoupling member
- 1313
- Kulissenbahn link path
- 1414
- Kulissenzapfenlink pin
- 1515
- Kugelkopfball head
- 1616
- Mitnehmerzapfendriver pin
- 1717
- Kugelpfanneball socket
- 1818
- Strebestrut
- 1919
- Schlitz slot
- 2020
- Dichtlippensealing lips
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003141140 DE10341140B3 (en) | 2003-09-06 | 2003-09-06 | Ventilation jet for building into vehicle has coupling member on jet head with slideway track for slide of valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003141140 DE10341140B3 (en) | 2003-09-06 | 2003-09-06 | Ventilation jet for building into vehicle has coupling member on jet head with slideway track for slide of valve |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10341140B3 true DE10341140B3 (en) | 2005-02-17 |
Family
ID=34072087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2003141140 Expired - Fee Related DE10341140B3 (en) | 2003-09-06 | 2003-09-06 | Ventilation jet for building into vehicle has coupling member on jet head with slideway track for slide of valve |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10341140B3 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1659012A1 (en) * | 2002-03-15 | 2006-05-24 | TRW Automotive Electronics & Components GmbH & Co. KG | Air vent for ventilation systems |
DE102009051297A1 (en) * | 2009-01-09 | 2010-07-15 | Volkswagen Ag | Bearing for rotatable operating element at air discharge installation, has shaft-like housing, where operating element is rotatably arranged on outer side of housing and projects through opening at distance from axis with operating section |
DE102009009241A1 (en) * | 2009-02-17 | 2010-08-19 | Olho-Technik Oleff + Holtmann Ohg | Air outlet for use in dashboard of motor vehicle, has housing, in which pivoting flaps are arranged for closing housing, and has blind formed as spherical segment which is held in torsion-resistant and pivotably tilting manner |
DE102010032233B3 (en) * | 2010-07-26 | 2011-07-21 | TRW Automotive Electronics & Components GmbH, 78315 | Air outlet for use in vehicle, has housing and air guiding device pivoted in housing, where bearing is provided, with which air guiding device is pivotably mounted on housing around swiveling axis |
DE102013001129A1 (en) * | 2013-01-24 | 2014-07-24 | Volkswagen Aktiengesellschaft | Air outlet unit for ventilation system in vehicle e.g. motor car, has air vent pivotally arranged with ball-and-socket joint pan under ball-and-socket joint, and air stream channel arranged in ball-and-socket joint head |
DE102014116506A1 (en) * | 2014-11-12 | 2016-05-12 | Trw Automotive Electronics & Components Gmbh | air vents |
EP3103664A1 (en) * | 2015-06-11 | 2016-12-14 | Dr. Schneider Kunststoffwerke GmbH | Air vent |
JP2018171963A (en) * | 2017-03-31 | 2018-11-08 | 豊田合成株式会社 | Air-conditioning register |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2307439A1 (en) * | 1972-03-03 | 1973-09-06 | Creators Ltd | SWIVEL NOZZLE FOR A VENTILATION OR HEATING SYSTEM |
DE19807292A1 (en) * | 1997-03-01 | 1998-09-03 | Volkswagen Ag | Ventilation device for interior of motor vehicle |
DE10046721A1 (en) * | 2000-09-21 | 2002-04-18 | Oleff & Holtmann Olho Tech | Ventilator head for vehicle is mounted on dashboard and comprises mounting and head in shape of part of sphere which can swivel and has air outlets and central nozzle which can be wholly or partly closed by internal sleeve |
-
2003
- 2003-09-06 DE DE2003141140 patent/DE10341140B3/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2307439A1 (en) * | 1972-03-03 | 1973-09-06 | Creators Ltd | SWIVEL NOZZLE FOR A VENTILATION OR HEATING SYSTEM |
DE19807292A1 (en) * | 1997-03-01 | 1998-09-03 | Volkswagen Ag | Ventilation device for interior of motor vehicle |
DE10046721A1 (en) * | 2000-09-21 | 2002-04-18 | Oleff & Holtmann Olho Tech | Ventilator head for vehicle is mounted on dashboard and comprises mounting and head in shape of part of sphere which can swivel and has air outlets and central nozzle which can be wholly or partly closed by internal sleeve |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1659012A1 (en) * | 2002-03-15 | 2006-05-24 | TRW Automotive Electronics & Components GmbH & Co. KG | Air vent for ventilation systems |
DE102009051297B4 (en) * | 2009-01-09 | 2021-03-18 | Volkswagen Ag | Storage of a rotatable control element on an air vent |
DE102009051297A1 (en) * | 2009-01-09 | 2010-07-15 | Volkswagen Ag | Bearing for rotatable operating element at air discharge installation, has shaft-like housing, where operating element is rotatably arranged on outer side of housing and projects through opening at distance from axis with operating section |
DE102009009241A1 (en) * | 2009-02-17 | 2010-08-19 | Olho-Technik Oleff + Holtmann Ohg | Air outlet for use in dashboard of motor vehicle, has housing, in which pivoting flaps are arranged for closing housing, and has blind formed as spherical segment which is held in torsion-resistant and pivotably tilting manner |
DE102009009241B4 (en) * | 2009-02-17 | 2015-11-19 | Key Plastics Löhne GmbH | In the dashboard of a motor vehicle installable vent |
DE102010032233B3 (en) * | 2010-07-26 | 2011-07-21 | TRW Automotive Electronics & Components GmbH, 78315 | Air outlet for use in vehicle, has housing and air guiding device pivoted in housing, where bearing is provided, with which air guiding device is pivotably mounted on housing around swiveling axis |
US9434238B2 (en) | 2010-07-26 | 2016-09-06 | Itw Fastener Products Gmbh | Air diffuser |
DE102013001129A1 (en) * | 2013-01-24 | 2014-07-24 | Volkswagen Aktiengesellschaft | Air outlet unit for ventilation system in vehicle e.g. motor car, has air vent pivotally arranged with ball-and-socket joint pan under ball-and-socket joint, and air stream channel arranged in ball-and-socket joint head |
DE102014116506A1 (en) * | 2014-11-12 | 2016-05-12 | Trw Automotive Electronics & Components Gmbh | air vents |
DE102014116506B4 (en) * | 2014-11-12 | 2018-05-30 | Illinois Tool Works Inc. (N.D.Ges.D. Staates Delaware) | air vents |
EP3156272A1 (en) * | 2015-06-11 | 2017-04-19 | Dr. Schneider Kunststoffwerke GmbH | Air vent |
EP3103664A1 (en) * | 2015-06-11 | 2016-12-14 | Dr. Schneider Kunststoffwerke GmbH | Air vent |
JP2018171963A (en) * | 2017-03-31 | 2018-11-08 | 豊田合成株式会社 | Air-conditioning register |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8100 | Publication of the examined application without publication of unexamined application | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: KEY PLASTICS LOEHNE GMBH, 32584 LOEHNE, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |