DE102009013257A1 - Cushion for seat of motor vehicle, has blowers operable in different operating modes by control device, where blowers are fixed at backrest and/or at cushion and controlled by control device for generating different air streams - Google Patents
Cushion for seat of motor vehicle, has blowers operable in different operating modes by control device, where blowers are fixed at backrest and/or at cushion and controlled by control device for generating different air streams Download PDFInfo
- Publication number
- DE102009013257A1 DE102009013257A1 DE200910013257 DE102009013257A DE102009013257A1 DE 102009013257 A1 DE102009013257 A1 DE 102009013257A1 DE 200910013257 DE200910013257 DE 200910013257 DE 102009013257 A DE102009013257 A DE 102009013257A DE 102009013257 A1 DE102009013257 A1 DE 102009013257A1
- Authority
- DE
- Germany
- Prior art keywords
- seat
- control device
- cushion
- blowers
- fans
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/56—Heating or ventilating devices
- B60N2/5607—Heating or ventilating devices characterised by convection
- B60N2/5621—Heating or ventilating devices characterised by convection by air
- B60N2/5635—Heating or ventilating devices characterised by convection by air coming from the passenger compartment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/56—Heating or ventilating devices
- B60N2/5607—Heating or ventilating devices characterised by convection
- B60N2/5621—Heating or ventilating devices characterised by convection by air
- B60N2/565—Heating or ventilating devices characterised by convection by air sucked from the seat surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/56—Heating or ventilating devices
- B60N2/5607—Heating or ventilating devices characterised by convection
- B60N2/5621—Heating or ventilating devices characterised by convection by air
- B60N2/5657—Heating or ventilating devices characterised by convection by air blown towards the seat surface
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Description
Die Erfindung betrifft ein Polster für einen Fahrzeugsitz mit einer Sitzbelüftungseinrichtung, welche wenigstens zwei mittels einer Steuerungseinrichtung steuerbare Lüfter aufweist, der im Oberbegriff des Patentanspruchs 1 angegebenen Art.The The invention relates to a cushion for a vehicle seat with a seat ventilation device, which at least has two controllable by a control device fan, specified in the preamble of claim 1. Art.
Zur Belüftung von Fahrzeugsitzen werden heutzutage Lüfter verwendet, die im Innenraum beziehungsweise hinter dem Fahrzeugsitz Luft ansaugen und durch ein Sitzbelüftungssystem an den Insassen heranbringen. Teilweise wird auch Innenraumluft über ein Lüftersystem auf die Oberfläche des Sitzes gesaugt.to ventilation From vehicle seats, fans are nowadays used in the interior or suck in air behind the vehicle seat and through a seat ventilation system bring in the inmates. Partly, indoor air is also about fan system on the surface of the Seat sucked.
Aufgabe der Erfindung ist es, ein Polster für einen Fahrzeugsitz mit einer Sitzbelüftungseinrichtung der im Oberbegriff des Patentanspruchs 1 angegebenen Art bereitzustellen, welches den Komfort des Fahrzeugsitzbenutzers vergrößert.task The invention is a pad for a vehicle seat with a Seat ventilation equipment to provide the type specified in the preamble of patent claim 1, which increases the comfort of the vehicle seat user.
Diese Aufgabe wird erfindungsgemäß durch ein Polster mit den Merkmalen des Patentanspruchs 1 gelöst. Vorteilhafte Ausgestaltungen mit zweckmäßigen und nicht-trivialen Weiterbildungen der Erfindung sind in den übrigen Patentansprüchen angegeben.These The object is achieved by a Pad solved with the features of claim 1. advantageous Embodiments with appropriate and nontrivial Further developments of the invention are specified in the other claims.
Um ein Polster für einen Fahrzeugsitz mit einer Sitzbelüftungseinrichtung, welche wenigstens zwei mittels einer Steuerungseinrichtung steuerbare Lüfter aufweist, bereitzustellen, welche den Komfort des Fahrzeugsitzbenutzers vergrößert, ist es erfindungsgemäß vorgesehen, dass die wenigstens zwei Lüfter der Sitzbelüftungseinrichtung mittels der Steuerungseinrichtung in unterschiedlichen Betriebsmodi betreibbar sind. Dies hat zum Vorteil, dass nun unterschiedliche Zonen auf dem Sitz zu unterschiedlichen Zeiten in unterschiedlicher Funktion von jeweiligen gesteuerten Lüftern belüftet werden können. Dies erhöht den Komfort des Fahrzeuginsassen.Around a cushion for a vehicle seat with a seat ventilation device, which at least two to provide controllable fans by means of a control device, which enhances the comfort of the vehicle seat user it is provided according to the invention that the at least two fans the seat ventilation device by means of the control device in different operating modes operable are. This has the advantage that now different zones the seat at different times in different function from respective controlled fans ventilated can be. This increases the comfort of the vehicle occupant.
In weiterer Ausgestaltung ist es dabei von Vorteil, wenn wenigstens ein Lüfter in einem Druckbetrieb und in einem Saugbetrieb betreibbar ist. Hierdurch können die unterschiedlichen Zonen auf dem Sitz zu unterschiedlichen Zeiten unterschiedlich saugend oder blasend belüftet beziehungsweise angeströmt werden. Somit wird der Vorteil schneller Abkühlung der Sitzoberfläche bei saugender Funktion des Lüfters mit der deutlich höheren Feuchteabfuhr beim Fahrzeugsitzbenutzer bei blasender Belüftung kombiniert. Durch die Möglichkeit, unterschiedliche Lüfter speziell anzusteuern, können unterschiedliche Durchströmungen der Polsterflächen erzielt werden.In Another embodiment, it is advantageous if at least a fan in a printing operation and in a suction operation is operable. hereby can the different zones on the seat at different times be ventilated or flowed in with different suction or blowing air. Thus, the advantage of faster cooling of the seat surface at sucking function of the fan with the much higher Moisture removal combined with the vehicle seat user with blowing ventilation. By the possibility different fans specifically to control different flows the cushion surfaces be achieved.
In weiterer Ausgestaltung ist es von Vorteil, wenn die wenigstens zwei Lüfter an einer Fahrzeuglehne und/oder an einem Fahrzeugsitzkissen angeordnet sind, wobei durch jeweiliges Steuern der Lüfter mittels der Steuervorrichtung unterschiedliche Luftströmungen erzeugbar sind. Hierdurch werden partielle Längs- oder Querdurchströmungen oder Diagonaldurchströmungen von Lehne und/oder Sitzkissen erreicht, die vom Kunden durch unterschiedliche thermische Empfindungen wahrgenommen werden. Dies erhöht den Komfort des Fahrzeugsitzbenutzers.In Further embodiment, it is advantageous if the at least two Fan arranged on a vehicle seat and / or on a vehicle seat cushion are, wherein by respective controlling the fan by means of the control device different air currents can be generated. As a result, partial longitudinal or transverse flows or Diagonally through currents of backrest and / or seat cushions achieved by the customer through different thermal Sensations are perceived. This increases the comfort of the vehicle seat user.
Wenn durch wenigstens einen mittels des Sitzbelüftungssystems erzeugten Luftstrom die Oberfläche des Fahrzeugssitzes belüftbar ist, wird der Komfort des Fahrzeugssitzbenutzers weiter erhöht, da nun eine direkte Belüftung der Person möglich ist. Wenn alternativ oder zusätzlich durch wenigstens einen mittels des Sitzbelüftungssystems erzeugten Luftstrom ein Luftführungssystem mit Luft beaufschlagbar ist, wird beispielsweise eine im Sitzkissen oder in der Sitzlehne angeordnete Ventilationsschicht durch die entsprechende Ansteuerung des Lüfters eingebunden.If by at least one airflow generated by means of the seat ventilation system the surface the vehicle seat ventilated is, the comfort of the vehicle seat user is further increased because now a direct ventilation the person possible is. If alternative or additional by at least one airflow generated by means of the seat ventilation system an airflow system Is acted upon with air, for example, in a seat cushion or arranged in the seat back ventilation layer by the corresponding Control of the fan integrated.
Die Erfindung betrifft des Weiteren einen Fahrzeugsitz mit einem Polster mit einem der oben genannten Merkmale. Außerdem betrifft die Erfindung ein Kraftfahrzeug mit einem Kraftfahrzeugsitz, welcher ein Polster mit einem der oben genannten Merkmale aufweist.The The invention further relates to a vehicle seat with a cushion with one of the above features. Moreover, the invention relates a motor vehicle with a motor vehicle seat, which is a cushion having one of the above features.
Die Erfindung betrifft auch ein Verfahren zur Steuerung einer Sitzbelüftungseinrichtung, welche wenigsten zwei steuerbare Lüfter aufweist, wobei die wenigstens zwei Lüfter der Sitzbelüftungseinrichtung mittels einer Steuereinrichtung in verschiedenen Betriebsmodi betrieben werden.The Invention also relates to a method for controlling a seat ventilation device, which least two controllable fan, wherein the at least two fans the seat ventilation device means a control device operated in different operating modes become.
Weitere Vorteile, Merkmale und Einzelheiten der Erfindung ergeben sich aus der nachfolgenden Beschreibung eines bevorzugten Ausführungsbeispiels sowie anhand der Zeichnungen.Further Advantages, features and details of the invention will become apparent the following description of a preferred embodiment as well as from the drawings.
Dabei zeigen:there demonstrate:
In
Die
Lüfter
In
Am
Polster
Die
Lüfter
Die
wenigstens zwei Lüfter
Die
Lüfter
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910013257 DE102009013257A1 (en) | 2009-03-14 | 2009-03-14 | Cushion for seat of motor vehicle, has blowers operable in different operating modes by control device, where blowers are fixed at backrest and/or at cushion and controlled by control device for generating different air streams |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910013257 DE102009013257A1 (en) | 2009-03-14 | 2009-03-14 | Cushion for seat of motor vehicle, has blowers operable in different operating modes by control device, where blowers are fixed at backrest and/or at cushion and controlled by control device for generating different air streams |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102009013257A1 true DE102009013257A1 (en) | 2009-10-29 |
Family
ID=41112036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200910013257 Withdrawn DE102009013257A1 (en) | 2009-03-14 | 2009-03-14 | Cushion for seat of motor vehicle, has blowers operable in different operating modes by control device, where blowers are fixed at backrest and/or at cushion and controlled by control device for generating different air streams |
Country Status (1)
Country | Link |
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DE (1) | DE102009013257A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102139653A (en) * | 2010-02-02 | 2011-08-03 | 丰田纺织株式会社 | Vehicle seat |
DE202012010708U1 (en) | 2012-11-09 | 2012-11-28 | I.G. Bauerhin Gmbh | Assembly for the air conditioning of a vehicle seat |
DE102012025365A1 (en) * | 2012-12-28 | 2014-07-03 | Volkswagen Aktiengesellschaft | Vehicle seat has fan with outlet channel for air to be blown, where outlet channels and axes of rotation of fans are each aligned parallel to each other so that fans are operated in opposite directions |
WO2018233739A1 (en) * | 2017-06-19 | 2018-12-27 | Gentherm Gmbh | Method for controlling a ventilating device of a motor vehicle seat |
DE102018201932A1 (en) * | 2018-02-07 | 2019-08-08 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Air-conditioned upholstery |
US20210162899A1 (en) * | 2017-10-27 | 2021-06-03 | Gentherm Gmbh | Surface temperature-controlling device |
DE102021126924A1 (en) | 2021-10-18 | 2023-04-20 | Lear Corporation | Vehicle Seat Air Conditioning Systems |
-
2009
- 2009-03-14 DE DE200910013257 patent/DE102009013257A1/en not_active Withdrawn
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102139653A (en) * | 2010-02-02 | 2011-08-03 | 丰田纺织株式会社 | Vehicle seat |
US8646836B2 (en) | 2010-02-02 | 2014-02-11 | Toyota Boshoku Kabushiki Kaisha | Vehicle seat |
DE202012010708U1 (en) | 2012-11-09 | 2012-11-28 | I.G. Bauerhin Gmbh | Assembly for the air conditioning of a vehicle seat |
DE102012025365A1 (en) * | 2012-12-28 | 2014-07-03 | Volkswagen Aktiengesellschaft | Vehicle seat has fan with outlet channel for air to be blown, where outlet channels and axes of rotation of fans are each aligned parallel to each other so that fans are operated in opposite directions |
WO2018233739A1 (en) * | 2017-06-19 | 2018-12-27 | Gentherm Gmbh | Method for controlling a ventilating device of a motor vehicle seat |
US20210162899A1 (en) * | 2017-10-27 | 2021-06-03 | Gentherm Gmbh | Surface temperature-controlling device |
US11707909B2 (en) * | 2017-10-27 | 2023-07-25 | Gentherm Gmbh | Surface temperature-controlling device |
DE102018201932A1 (en) * | 2018-02-07 | 2019-08-08 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Air-conditioned upholstery |
DE102021126924A1 (en) | 2021-10-18 | 2023-04-20 | Lear Corporation | Vehicle Seat Air Conditioning Systems |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAV | Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1 | ||
R005 | Application deemed withdrawn due to failure to request examination |