DE102008050344A1 - Ventilation and air conditioning device for motor vehicle, has aspirating and stirring device with telescopic air aspiration conduit immobilized in two extraction positions, and ventilator aspirating air from zone in extraction positions - Google Patents
Ventilation and air conditioning device for motor vehicle, has aspirating and stirring device with telescopic air aspiration conduit immobilized in two extraction positions, and ventilator aspirating air from zone in extraction positions Download PDFInfo
- Publication number
- DE102008050344A1 DE102008050344A1 DE102008050344A DE102008050344A DE102008050344A1 DE 102008050344 A1 DE102008050344 A1 DE 102008050344A1 DE 102008050344 A DE102008050344 A DE 102008050344A DE 102008050344 A DE102008050344 A DE 102008050344A DE 102008050344 A1 DE102008050344 A1 DE 102008050344A1
- Authority
- DE
- Germany
- Prior art keywords
- air
- ventilation
- conditioning device
- air conditioning
- telescopic
- 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.)
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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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
- B60H1/00835—Damper doors, e.g. position control
- B60H1/00849—Damper doors, e.g. position control for selectively commanding the induction of outside or inside 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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00664—Construction or arrangement of damper doors
- B60H1/00692—Damper doors moved by translation, e.g. curtain doors
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft eine Lüftungs-/Klimatisierungseinrichtung für ein Kraftfahrzeug gemäß dem Oberbegriff des Anspruchs 1. Die Erfindung betrifft außerdem ein, mit einer derartigen Lüftungs-/Klimatisierungseinrichtung ausgestattetes Kraftfahrzeug.The The present invention relates to a ventilation / air conditioning device for a motor vehicle according to the preamble of claim 1. The invention also relates to, with motor vehicle equipped with such a ventilation / air conditioning device.
Aus
der
Die vorliegende Erfindung beschäftige sich mit dem Problem, für eine gattungsgemäße Lüftungs-/Klimatisierungseinrichtung, eine verbesserte oder zumindest eine andere Ausführungsform anzugeben, welche insbesondere eine flexible Luftführung und eine kompakte Bauform aufweist, verwendbar z. B. auch für die Sommer-, Winter- und Staubschaltung von Motorluftansaugungen.The present invention deals with the problem for a generic ventilation / air conditioning device, an improved or at least another embodiment specify which, in particular, a flexible air duct and has a compact design, usable for. B. also for the summer, winter and dust switching of engine air intake.
Dieses Problem wird durch die Gegenstände der unabhängigen Ansprüche gelöst. Vorteilhafte Ausführungsformen sind Gegenstand der abhängigen Ansprüche.This Problem is caused by the objects of the independent Claims solved. Advantageous embodiments are the subject of the dependent claims.
Die Erfindung beruht auf dem allgemeinen Gedanken, eine verstellbare Luftansaugmischeinrichtung einer Lüftungs-/Klimatisierungseinrichtung als teleskopierbaren Luftansaugkanal auszubilden, welcher in zumindest zwei unterschiedlichen Ausfahrstellungen fixierbar ist und welcher in den zumindest zwei unterschiedlichen Ausfahrstellungen jeweils Luft aus einem anderen Bereich, beispielsweise Frischluft oder getrocknete Frischluft oder Umluft, ansaugt.The Invention is based on the general idea, an adjustable Luftansaugmischeinrichtung a ventilation / air conditioning device as a telescopic Form air intake, which in at least two different Ausfahrstellungen is fixable and which in the at least two different extension positions each air from another Range, such as fresh air or dried fresh air or Recirculation, sucks.
Hierdurch ergibt sich der große Vorteil, dass kein Druckabfall durch die Wasserabscheidung entsteht und die Klimaanlage sehr geräuscharm und bei optimalem Wirkungsgrad betrieben werden kann. Die Stellung getrocknete Frischluft wird nur bei Regen oder Schneefall benötigt. Dieses kann beispielsweise durch einen Regensensor geregelt werden (oder Scheibenwischerschalter oder Luftfeuchtesensor).hereby There is the great advantage that no pressure drop through the water separation is created and the air conditioning is very quiet and can be operated at optimum efficiency. The position dried fresh air is needed only in rain or snow. This can be regulated for example by a rain sensor (or windscreen wiper switch or humidity sensor).
Dem teleskopierbaren Luftansaugkanal nachgeschaltet ist dabei ein Lüfter, der für die erforderliche Luftströmung innerhalb der Lüftungs-/Klimatisierungseinrichtung sorgt. Mit dem erfindungsgemäßen teleskopierbaren Luftansaugkanal kann eine aus dem Stand der Technik bekannte und konstruktiv aufwändige Klappen- bzw. Ventiltechnik vermieden werden, da der teleskopierbare Luftansaugkanal allein durch eine Ein- oder Ausfahrbewegung unterschiedliche Nebenansaugkanäle zu- oder abschaltet. Der teleskopierbare Luftansaugkanal ist dabei konstruktiv äußerst einfach aufgebaut, beispielsweise aus Kunststoffspritzgussteilen, und bedarf lediglich eines sehr geringen Bauraums, wodurch er insbesondere für den Einsatz in modernen Kraftfahrzeugen, mit ständig geringer werdendem Bauraumangebot, verwendet werden kann. Im Unterschied zu der aus dem Stand der Technik bekannten Klappen- und/oder Ventiltechnik, kann die Ein- bzw. Ausfahrbewegung des teleskopierbaren Luftansaugkanals konstruktiv äußerst einfach gelöst werden und bedarf einer deutlich weniger aufwändigen Steuerungsmechanik, als beispielsweise unterschiedliche Ventile bzw. Klappen.the telescopic air intake duct downstream is a fan, the for the required air flow within the ventilation / air conditioning device provides. With the telescopic air intake duct according to the invention can be known from the prior art and constructive consuming Valve or valve technology can be avoided as the telescopic Air intake only by a retraction or extension different Sub suction ducts on or off. The telescopic Air intake duct is structurally extremely simply constructed, for example, from plastic injection molded parts, and requires only a very small amount of space, which he in particular for use in modern motor vehicles, with constantly decreasing space available, can be used. In difference to the flap and / or valve technology known from the prior art, can the entry or exit movement of the telescopic air intake duct constructive extremely can be easily solved and requires a lot less complex control mechanism, such as different Valves or flaps.
Bei einer vorteilhaften Weiterbildung der erfindungsgemäßen Lösung, ist der teleskopierbare Luftansaugkanal in insgesamt drei unterschiedlichen Ausfahrstellungen fixierbar, wobei er in seiner ersten Ausfahrstellung kommunizierend mit einem Trockenfrischluftkanal, in seiner zweiten Ausfahrstellung kommunizierend mit einem Frischluftkanal und in seiner dritten Ausfahrstellung kommunizierend mit einem Umluftkanal verbunden ist. Je nachdem, ob also Umluft, Frischluft oder trockene Frischluft in ein Fahrzeuginneres geblasen werden soll, wird der teleskopierbare Luftansaugkanal unterschiedlich weit ausgefahren, wobei vorzugsweise die erste Ausfahrstellung gleichzeitig die am weitesten ausgefahrene Stellung des teleskopierbaren Luftansaugkanals darstellt. Selbstverständlich sind neben den drei fixierbaren Ausfahrstellungen auch unterschiedliche Zwischenstellungen realisierbar, in welchen der teleskopierbare Luftansaugkanal ebenfalls fixierbar ist und in welchen beispielsweise ein Mischbezug von Luft aus unterschiedlichen Nebenansaugkanälen ermöglicht wird. So ist beispielsweise denkbar, dass bei einem Fixieren des teleskopierbaren Luftansaugkanals zwischen seiner ersten und seiner zweiten Ausfahrstellung, ein Luftgemisch aus Frischluft und getrockneter Frischluft dem Fahrzeuginnenraum zugeführt wird.at an advantageous embodiment of the invention Solution, is the telescopic air intake duct in total can be fixed in three different extension positions, whereby he in its first extension position communicating with a dry fresh air channel, in its second extended position communicating with a fresh air duct and in its third extended position communicating with a recirculating air channel connected is. Depending on whether so circulated air, fresh air or dry Fresh air is to be blown into a vehicle interior, the telescoping air intake duct extended to different extents, wherein preferably the first extended position at the same time furthest extended position of the telescopic air intake duct represents. Of course, in addition to the three fixable Extension positions also different intermediate positions feasible, in which the telescopic air intake also fixable and in which, for example, a mixture of air from different Nebenansaugkanälen is made possible. Such is for example conceivable that when fixing the telescopic air intake duct between its first and second extended position, an air mixture from fresh air and dried fresh air to the vehicle interior is supplied.
Weitere wichtige Merkmale und Vorteile der Erfindung ergeben sich aus den Unteransprüchen, aus den Zeichnungen und aus der zugehörigen Figurenbeschreibung anhand der Zeichnungen.Further important features and advantages of the invention will become apparent from the Subclaims, from the drawings and from the associated Description of the figures with reference to the drawings.
Es versteht sich, dass die vorstehend genannten und die nachstehend noch zu erläuternden Merkmale nicht nur in der jeweils angegebenen Kombination, sondern auch in anderen Kombinationen oder in Alleinstellung verwendbar sind, ohne den Rahmen der vorliegenden Erfindung zu verlassen.It it is understood that the above and the following yet to be explained features not only in each case specified combination, but also in other combinations or can be used in isolation, without the scope of the present To leave invention.
Bevorzugte Ausführungsbeispiele der Erfindung sind in den Zeichnungen dargestellt und werden in der nachfolgenden Beschreibung näher erläutert, wobei sich gleiche Bezugszeichen auf gleiche oder ähnliche oder funktional gleiche Bauteile beziehen.preferred Embodiments of the invention are in the drawings and will become more apparent in the following description explained, wherein the same reference numerals to the same or similar or functionally identical components relate.
Dabei zeigen, jeweils schematisch,there show, in each case schematically,
Entsprechend
den
Gemäß den
Betrachtet
man die
Um
eine Ansaugung von Luft aus unterschiedlichen Bereichen klar voneinander
trennen zu können, kann optional eine Klappeneinrichtung
vorgesehen sein, welche die jeweils nicht kommunizierend mit dem
teleskopierbaren Luftansaugkanal
Neben
der Funktion des Verschlusses der nicht benötigten Nebenansaugkanälen
Betrachtet
man die
Mit
dem erfindungsgemäßen teleskopierbaren Luftansaugkanals
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 10050563 C2 [0002] - DE 10050563 C2 [0002]
Claims (10)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008050344A DE102008050344A1 (en) | 2008-10-02 | 2008-10-02 | Ventilation and air conditioning device for motor vehicle, has aspirating and stirring device with telescopic air aspiration conduit immobilized in two extraction positions, and ventilator aspirating air from zone in extraction positions |
| FR0955211A FR2936742B1 (en) | 2008-10-02 | 2009-07-24 | VENTILATION AND AIR CONDITIONING DEVICE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008050344A DE102008050344A1 (en) | 2008-10-02 | 2008-10-02 | Ventilation and air conditioning device for motor vehicle, has aspirating and stirring device with telescopic air aspiration conduit immobilized in two extraction positions, and ventilator aspirating air from zone in extraction positions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102008050344A1 true DE102008050344A1 (en) | 2010-04-08 |
Family
ID=41795087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102008050344A Withdrawn DE102008050344A1 (en) | 2008-10-02 | 2008-10-02 | Ventilation and air conditioning device for motor vehicle, has aspirating and stirring device with telescopic air aspiration conduit immobilized in two extraction positions, and ventilator aspirating air from zone in extraction positions |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE102008050344A1 (en) |
| FR (1) | FR2936742B1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010053471A1 (en) * | 2010-12-04 | 2012-06-06 | Volkswagen Ag | Device for air-conditioning interior part of automobile, has separation wall arranged between front and rear walls, where value of ambient air mass flow and value of air mass stream supplied to air conditioner are adjusted |
| WO2013185185A1 (en) | 2012-06-15 | 2013-12-19 | Sigma Coachair Group Pty Ltd | Method for operating an air conditioning system intended for heating, cooling and/or ventilating an inner space of a rail vehicle |
| DE102013204865A1 (en) * | 2013-03-20 | 2014-09-25 | Bayerische Motoren Werke Aktiengesellschaft | Vehicle with a ventilation or air conditioning system with a suction device for fresh air and recirculated air |
| DE102018128770B3 (en) | 2018-11-16 | 2019-07-04 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Switching device between recirculation mode and fresh air supply for a ventilation system of a vehicle |
| DE102021121119A1 (en) | 2021-08-13 | 2023-02-16 | Denso Automotive Deutschland Gmbh | Air conditioning system for motor vehicles |
| DE102021128481A1 (en) | 2021-11-02 | 2023-05-04 | Bayerische Motoren Werke Aktiengesellschaft | Fresh air recirculation controller and motor vehicle with such |
| DE102023103581A1 (en) | 2023-02-14 | 2024-08-14 | Ford Global Technologies, Llc | Air guiding device for an air conditioning unit of an at least partially electrically driven vehicle, system, method for operating a system and vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4395939A (en) * | 1981-02-02 | 1983-08-02 | Hough Louis E | Sunroof air screen |
| DE19832337A1 (en) * | 1998-07-17 | 2000-01-20 | Behr Gmbh & Co | Operating device for operation of two air flaps of motor vehicle's heating or conditioning unit has at least one spring so that flaps are held in pretensioned state in one of their end closed positions |
| DE10050563C2 (en) | 1999-12-07 | 2003-02-20 | Sanden Corp | Vehicle air conditioning |
| DE102004052230B3 (en) * | 2004-10-27 | 2005-12-22 | Borgsmüller, Peter, Dipl.-Ing. | Apparatus for ventilating mobile spaces, such as caravans, campers and / or ship cabins |
-
2008
- 2008-10-02 DE DE102008050344A patent/DE102008050344A1/en not_active Withdrawn
-
2009
- 2009-07-24 FR FR0955211A patent/FR2936742B1/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4395939A (en) * | 1981-02-02 | 1983-08-02 | Hough Louis E | Sunroof air screen |
| DE19832337A1 (en) * | 1998-07-17 | 2000-01-20 | Behr Gmbh & Co | Operating device for operation of two air flaps of motor vehicle's heating or conditioning unit has at least one spring so that flaps are held in pretensioned state in one of their end closed positions |
| DE10050563C2 (en) | 1999-12-07 | 2003-02-20 | Sanden Corp | Vehicle air conditioning |
| DE102004052230B3 (en) * | 2004-10-27 | 2005-12-22 | Borgsmüller, Peter, Dipl.-Ing. | Apparatus for ventilating mobile spaces, such as caravans, campers and / or ship cabins |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010053471A1 (en) * | 2010-12-04 | 2012-06-06 | Volkswagen Ag | Device for air-conditioning interior part of automobile, has separation wall arranged between front and rear walls, where value of ambient air mass flow and value of air mass stream supplied to air conditioner are adjusted |
| WO2013185185A1 (en) | 2012-06-15 | 2013-12-19 | Sigma Coachair Group Pty Ltd | Method for operating an air conditioning system intended for heating, cooling and/or ventilating an inner space of a rail vehicle |
| DE102013204865A1 (en) * | 2013-03-20 | 2014-09-25 | Bayerische Motoren Werke Aktiengesellschaft | Vehicle with a ventilation or air conditioning system with a suction device for fresh air and recirculated air |
| DE102018128770B3 (en) | 2018-11-16 | 2019-07-04 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Switching device between recirculation mode and fresh air supply for a ventilation system of a vehicle |
| DE102021121119A1 (en) | 2021-08-13 | 2023-02-16 | Denso Automotive Deutschland Gmbh | Air conditioning system for motor vehicles |
| DE102021128481A1 (en) | 2021-11-02 | 2023-05-04 | Bayerische Motoren Werke Aktiengesellschaft | Fresh air recirculation controller and motor vehicle with such |
| DE102023103581A1 (en) | 2023-02-14 | 2024-08-14 | Ford Global Technologies, Llc | Air guiding device for an air conditioning unit of an at least partially electrically driven vehicle, system, method for operating a system and vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2936742A1 (en) | 2010-04-09 |
| FR2936742B1 (en) | 2014-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| 8127 | New person/name/address of the applicant |
Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE |
|
| R012 | Request for examination validly filed | ||
| R016 | Response to examination communication | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |