DE10121906B4 - Ventilation device for vehicles - Google Patents
Ventilation device for vehicles Download PDFInfo
- Publication number
- DE10121906B4 DE10121906B4 DE2001121906 DE10121906A DE10121906B4 DE 10121906 B4 DE10121906 B4 DE 10121906B4 DE 2001121906 DE2001121906 DE 2001121906 DE 10121906 A DE10121906 A DE 10121906A DE 10121906 B4 DE10121906 B4 DE 10121906B4
- Authority
- DE
- Germany
- Prior art keywords
- heating
- air flow
- air
- ventilation device
- decentralized
- 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
-
- 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
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H1/2215—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters
- B60H1/2225—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters arrangements of electric heaters for heating air
-
- 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
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00557—Details of ducts or cables
- B60H1/00564—Details of ducts or cables of air ducts
-
- 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
-
- 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
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H2001/2268—Constructional features
- B60H2001/229—Integration into an air outlet
-
- 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
- B60H2001/3485—Air temperature regulation
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Belüftungsvorrichtung (1) für Fahrzeuge, insbesondere in Verbindung mit einer Heizungs- oder Klimaanlage (2), mit Luftströmungskanälen (3) und mindestens einem Luftausströmer (4) mit mindestens einer Einrichtung zur Steuerung der Luftrichtung (5, 6) und/oder zur Luftmengensteuerung (7), dadurch gekennzeichnet, dass zumindest eine dezentrale Heizvorrichtung (8, 8') im Luftströmungskanal (3) angeordnet ist, die als Haupt- oder Zusatzheizung eingesetzt werden kann, die als Modul ausgeführt ist, insbesondere zur Verknüpfung mit weiteren Modulen (5, 6, 7, 9) und zumindest ein Heizelement (10') aufweist, welches in die Einrichtung zur Luftmengensteuerung (7'). insbesondere in einer Luftmengensteuerungsklappe integrierbar ist.aeration device (1) for Vehicles, in particular in connection with a heating or air conditioning system (2), with air flow channels (3) and at least one air vent (4) with at least one device for controlling the direction of air (5, 6) and / or for air quantity control (7), characterized in that at least one decentralized heating device (8, 8 ') in the air flow channel (3) is arranged, which used as a main or auxiliary heating can be, which is designed as a module, in particular for linking with further modules (5, 6, 7, 9) and at least one heating element (10 ') which is in the device for air quantity control (7 '). in particular in an air flow control flap can be integrated.
Description
Die Erfindung betrifft eine Belüftungsvorrichtung für Fahrzeuge, insbesondere in Verbindung mit einer Heizungs- oder Klimaanlage, mit Luftströmungskanälen und mindestens einem Luftausströmer mit mindestens einer Einrichtung zur Steuerung der Luftrichtung und/oder zur Luftmengensteuerung.The The invention relates to a ventilation device for vehicles, especially in connection with a heating or air conditioning system, with air flow channels and at least one air vent with at least one device for controlling the direction of air and / or air flow control.
Eine
derartige Belüftungsvorrichtung
ist bereits aus der
Eine
weitere Heizungs- und Lüftungsanlage für Fahrzeuge
ist in der
Es ist Aufgabe der vorliegenden Erfindung, eine Belüftungsvorrichtung für ein Kraftfahrzeug darzustellen, die eine geringe wirksame Wärmekapazität und einen erhöhten Wirkungsgrad aufweist.It Object of the present invention, a ventilation device for a motor vehicle represent a low effective heat capacity and increased efficiency having.
Diese Aufgabe wird in Verbindung mit den Merkmalen des Oberbegriffs des Patentanspruchs 1 erfindungsgemäß dadurch gelöst, dass zumindest eine dezentrale Heizvorrichtung im Luftströmungskanal angeordnet ist, die als Haupt- oder Zusatzheizung eingesetzt werden kann, die als Modul ausgeführt ist, insbesondere zur Verknüpfung mit weiteren Modulen und zumindest ein Heizelement aufweist, welches in die Einrichtung zur Luftmengensteuerung, insbesondere in einer Luftmengensteuerungsklappe integrierbar ist.These Task becomes in connection with the characteristics of the generic term of the Patent claim 1 according to the invention thereby solved, that at least one decentralized heating device in the air flow channel is arranged, which are used as a main or auxiliary heating can run as a module is, in particular for linking comprising further modules and at least one heating element, which in the device for air volume control, in particular in a Air quantity control flap is integrable.
Bei Einsatz als Hauptheizung kann die zentrale Heizungsanlage entfallen, was zu Gewichts-, Volumen- und Kosteneinsparungen führt. Darüber hinaus werden nur die tatsächlich benötigten Luftauslässe beheizt, so dass die Wärme nur punktuell, wo gewünscht erzeugt bzw. eingesetzt wird. Bei Einsatz als Zusatzheizung bleiben die Vorteile bei Kaltstart erhalten, wobei bei betriebswarmem Verbrennungsmotor dessen Abwärme zur Heizung des Innenraumes herangezogen wird. Vorteil des modularen Aufbaues ist, dass je nach Ausrüstungsgrad des Fahrzeuges nur die jeweils erforderlichen Funktionsmodule eingebaut und zur Verfügung gestellt werden. Dies führt zur Einsparung von Gewicht und Kosten in allen nicht voll ausgerüsteten Modulen. Außerdem wird ein evtl. späterer Service der Einheit im Falle einer Wartung oder Erweiterung erleichtert. Der modulare Aufbau wird durch die Verwendung gleichartiger Schnittstellen ermöglicht, welcher eine mechanische und elektrische Kompatibilität der Einzelmodule sicherstellt. Die Integration des Heizelements in eine Einrichtung zur Luftmengensteuerung, insbesondere in einer Luftmengensteuerungsklappe, und/oder in eine Einrichtung zur Luftrichtungssteuerung hat den Vorteil, dass räumlich kein separates Modul für die Heizfunktion erforderlich ist und somit auch eine verringerte Baulänge realisiert wird.at Use as main heating can be omitted the central heating system, which leads to weight, volume and cost savings. Furthermore only the actual ones required diffusers heated, so the heat only selectively, where desired is generated or used. When used as additional heating remain the benefits obtained at cold start, with operating warm combustion engine its waste heat used for heating the interior. Advantage of the modular Construction is that, depending on the degree of equipment the vehicle installed only the respective required function modules and available be put. this leads to to save weight and costs in all not fully equipped modules. In addition, will possibly later Service of the unit in case of maintenance or extension facilitates. The modular structure is achieved by using similar interfaces allows which is a mechanical and electrical compatibility of the individual modules ensures. The integration of the heating element in a device for air quantity control, in particular in an air flow control flap, and / or in a device for air-direction control has the advantage that spatially no separate module for the heating function is required and thus also a reduced overall length is realized.
Weiterbildungen der Erfindung werden in den Unteransprüchen dargestellt.further developments The invention are set forth in the subclaims.
So kann das integrierte Heizelement über flexible elektrische Leitungen und/oder schleifende Kontakte versorgt werden, welche die Relativbewegung zwischen dem beweglichen Heizelement und feststehenden elektrischen Anschlüssen ausgleichen. Um die Wegstrecke der Relativbewegung zu minimieren, sind die Leitungen bzw. Kontakte vorzugsweise nahe der zugeordneten Drehachse angeordnet, mit dem Ziel, durch geringen Verschleiß eine hohe Lebensdauer sicherzustellen. Da auch beheizte Luftmengensteuerungsklappen eine Dichtung zum sicheren Verschluss des Luftkanals erfordern, die Dichtung jedoch als Weichkomponente thermisch weniger stabil als die Hartkomponenten ist, wird vorgeschlagen, die Dichtung für die Luftmengensteuerungsklappe im zugeordneten Luftströmungskanal anzuordnen und hierdurch die thermische Belastung zu reduzieren. Diese Dichtung kann insbesondere ein im 2-Komponenten Spritzgießverfahren hergestelltes Teil sein.Thus, the integrated heating element can be supplied via flexible electrical lines and / or sliding contacts, which compensate for the relative movement between the movable heating element and fixed electrical connections. In order to minimize the distance of the relative movement, the lines or contacts are preferably arranged close to the associated axis of rotation, with the aim of ensuring a long service life through low wear. Also, since heated air flow control doors require a seal for securely closing the air duct, but the gasket is thermally less stable than the hard components as a soft component, it is proposed to place the air flow control door gasket in the associated air flow duct and thereby thermal stress to reduce. This seal may in particular be a part produced in a 2-component injection molding process.
Das Heizelement kann, zur Erhöhung der Heizleistung, zusätzliche Einrichtungen zur Vergrößerung der Wärme abgebenden Oberfläche aufweisen, insbesondere wärmeleitende Strukturen in Lamellen-, Wellen- oder Wabenform, welche dem Heizelement unmittelbar zugeordnet sind.The Heating element can, to increase the heating power, additional Facilities for enlarging the Give off heat surface have, in particular thermally conductive Structures in lamellar, wave or honeycomb shape, which the heating element are assigned directly.
Die dezentrale Heizvorrichtung ist vorzugsweise als elektrische Widerstandsheizung ausgeführt, um die Vorteile der schnellen und vom Verbrennungsmotor unabhängigen Heizwirkung voll entfalten zu können. Zur Erhöhung der Funktionssicherheit ist hierbei ein Schutzelement vorzusehen, wobei insbesondere ein PTC-Element beides, die Heiz- und die Schutzfunktion wahrnehmen kann.The decentralized heating device is preferably as electrical resistance heating executed to the benefits of fast and independent of the combustion engine heating effect to fully develop. To increase the functional safety is to provide a protective element, in particular, a PTC element both the heating and the protective function can perceive.
Um eine optimale Vielseitigkeit bei minimalem Verdrahtungsaufwand zu erreichen, ist die Belüftungsvorrichtung mit einer elektronischen Busansteuerung ausrüstbar, insbesondere, wenn die dezentrale Heizvorrichtung eine Versorgung auf Basis einer erhöhten Bordnetzspannung aufweist, z.B. 42 V. Hierdurch lassen sich die erforderlichen Leitungsquerschnitte gegenüber dem herkömmlichen 12/14 V Bordnetz drastisch reduzieren.Around optimal versatility with minimal wiring reach, is the ventilation device equipped with an electronic bus control, in particular, if the decentralized heating device a supply based on an increased vehicle electrical system voltage has, e.g. 42 V. This allows the required cable cross-sections across from the conventional one Drastically reduce 12/14 V vehicle electrical system.
Ausführungsbeispiele der Erfindung werden nachfolgend anhand der Zeichnung dargestellt.embodiments The invention will be illustrated below with reference to the drawing.
Es zeigen:It demonstrate:
- 11
- Belüftungsvorrichtungaeration device
- 22
- Heizungs-/KlimaanlageHeating / air conditioning
- 33
- LuftströmungskanäleAirflow channels
- 44
- Luftausströmerair vents
- 55
- Einrichtung zur Steuerung der Luftrichtung (oben/unten)Facility for controlling the direction of air flow (up / down)
- 66
- Einrichtung zur Steuerung der Luftrichtung (links/rechts)Facility for controlling the air direction (left / right)
- 7, 7'7, 7 '
- Einrichtung zur Steuerung der LuftmengeFacility for controlling the amount of air
- 8, 8'8th, 8th'
- dezentrale Heizvorrichtungdecentralized heater
- 99
-
weitere
Module (Lüftermodul)
(
5 ,6 ,7 ,9 )further modules (fan module) (5 .6 .7 .9 ) - 10, 10'10 10 '
- Heizelementheating element
- 1111
- Leitungencables
- 1212
- schleifende Kontakteabrasive contacts
- 1313
- festestehende elektrische Anschlüssesolid standing electrical connections
- 1414
- Drehachseaxis of rotation
- 1515
- wärme leitende Strukturenheat conductive structures
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2001121906 DE10121906B4 (en) | 2001-05-03 | 2001-05-03 | Ventilation device for vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2001121906 DE10121906B4 (en) | 2001-05-03 | 2001-05-03 | Ventilation device for vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10121906A1 DE10121906A1 (en) | 2002-11-14 |
DE10121906B4 true DE10121906B4 (en) | 2006-12-14 |
Family
ID=7683749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2001121906 Expired - Fee Related DE10121906B4 (en) | 2001-05-03 | 2001-05-03 | Ventilation device for vehicles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10121906B4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014218393A1 (en) | 2014-09-15 | 2016-03-17 | Mahle International Gmbh | Ventilation device for a motor vehicle |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1479549B1 (en) * | 2003-05-20 | 2011-07-27 | Behr GmbH & Co. KG | Electric heating device, particularly for a heating or air-conditioning unit in a vehicle |
DE10342873A1 (en) * | 2003-09-15 | 2005-04-21 | Behr Gmbh & Co Kg | Arrangement of air ducts |
DE10361392B4 (en) * | 2003-12-29 | 2009-07-30 | Airbus Deutschland Gmbh | Air distribution system |
DE102005031220A1 (en) * | 2005-07-01 | 2007-01-04 | Webasto Ag | Air conditioning system for a vehicle |
DE102007042565B4 (en) * | 2006-09-08 | 2017-01-05 | Mahle International Gmbh | Air conditioning system for a vehicle with a multifunctional connection and a combination connection |
EP2551134A1 (en) * | 2011-07-28 | 2013-01-30 | Behr France Rouffach SAS | Device for adjusting and heating a liquid flow and outlet |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0350528A1 (en) * | 1988-07-15 | 1990-01-17 | David & Baader DBK Spezialfabrik elektrischer Apparate und Heizwiderstände GmbH | Radiator |
DE4213510C1 (en) * | 1992-04-24 | 1993-08-19 | Audi Ag, 8070 Ingolstadt, De | Electric heating arrangement in vehicle heating and ventilation system - is formed by grill located in air outlet and moulded in conductive polymer |
DE19752676A1 (en) * | 1996-12-02 | 1998-06-04 | Zexel Corp | Vehicle air-conditioning control arrangement |
DE19956259A1 (en) * | 1998-11-25 | 2000-06-08 | Denso Corp | Air conditioning system for vehicles controls operating state of air state change units so that conditioning region of at least one unit is limited for zone on one side adjacent to another zone |
DE19954000A1 (en) * | 1998-11-24 | 2000-06-15 | Volkswagen Ag | Heating and ventilation system for motor vehicle has flow channel system contg. air heater, further heating element(s) mounted directly in air outlet associated with vehicle window |
-
2001
- 2001-05-03 DE DE2001121906 patent/DE10121906B4/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0350528A1 (en) * | 1988-07-15 | 1990-01-17 | David & Baader DBK Spezialfabrik elektrischer Apparate und Heizwiderstände GmbH | Radiator |
DE4213510C1 (en) * | 1992-04-24 | 1993-08-19 | Audi Ag, 8070 Ingolstadt, De | Electric heating arrangement in vehicle heating and ventilation system - is formed by grill located in air outlet and moulded in conductive polymer |
DE19752676A1 (en) * | 1996-12-02 | 1998-06-04 | Zexel Corp | Vehicle air-conditioning control arrangement |
DE19954000A1 (en) * | 1998-11-24 | 2000-06-15 | Volkswagen Ag | Heating and ventilation system for motor vehicle has flow channel system contg. air heater, further heating element(s) mounted directly in air outlet associated with vehicle window |
DE19956259A1 (en) * | 1998-11-25 | 2000-06-08 | Denso Corp | Air conditioning system for vehicles controls operating state of air state change units so that conditioning region of at least one unit is limited for zone on one side adjacent to another zone |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014218393A1 (en) | 2014-09-15 | 2016-03-17 | Mahle International Gmbh | Ventilation device for a motor vehicle |
Also Published As
Publication number | Publication date |
---|---|
DE10121906A1 (en) | 2002-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: SAIA-BURGESS OZD KFT., OZD, HU |
|
8128 | New person/name/address of the agent |
Representative=s name: PUSCHMANN & BORCHERT, 82041 OBERHACHING |
|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |