WO2006079399A2 - Fahrzeugsitz mit belüftungsvorrichtung - Google Patents
Fahrzeugsitz mit belüftungsvorrichtung Download PDFInfo
- Publication number
- WO2006079399A2 WO2006079399A2 PCT/EP2005/013723 EP2005013723W WO2006079399A2 WO 2006079399 A2 WO2006079399 A2 WO 2006079399A2 EP 2005013723 W EP2005013723 W EP 2005013723W WO 2006079399 A2 WO2006079399 A2 WO 2006079399A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vehicle seat
- air
- seat
- ventilation
- ventilation layer
- 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.)
- Ceased
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
Definitions
- the present invention relates to a vehicle seat with a ventilation device according to the preamble of patent claim 1.
- a blower sucks air through an air guide layer and air passages through openings located at the top and at the bottom edge on the back of the seat back.
- This warm air is sucked in the previously described device by the blower.
- the desired ventilation effect does not occur depending on the temperature of the stagnant air or only late.
- An elaborate technique therefore requires air mixing between cold and warm air, which reduces the effectiveness of ventilation.
- a radial fan is integrated directly into the ventilation layer of the vehicle seat, wherein the air intake opening for the radial fan opens into the frontal surface of the vehicle seat, d. H . of the vehicle occupant in each case facing surface, wherein the air intake opening is located substantially outside a contact area with the sitter, d. H . essentially at the lateral edges of the vehicle seat.
- Such a device for ventilating the vehicle seat can be used both for the backrest region and the seat cushion region of the vehicle seat.
- the air outlet opening of the ventilation layer lies in the opposite area, ie. H . either on the underside of the seat or on the back of the backrest.
- the solution according to the invention is particularly cost-effective, since extra air ducts or other openings in the backrest clamping part need not be provided. Moreover, such an arrangement, which can be used for both the seating area and the backrest area, the design of the vehicle seat is not affected.
- the climate comfort of the vehicle seat is substantially increased because the reference of the vehicle seat on the front and fresh air can be performed directly and quickly in the j eshing areas of the vehicle seat.
- Fig. 1 schematically in cross section a surface of a vehicle seat.
- Reference numeral 1 represents either the seat cushion region or the backrest region of a vehicle seat in cross section.
- This consists of a Grundk ⁇ rper 2, a padding or a spring core with, for example, a sheet metal shell as an abutment, which is covered by a seat cover 3.
- a seat cover 3 On the end face 4, ie either a seat or a backrest surface, sitting or leaning a vehicle occupant S.
- an air-permeable fleece or a perforated foam insert optionally with integrated heating elements, adjoins.
- a ventilation layer 7 which is constructed of a rubber knit, rubber hair or the like.
- a radial fan 8 is arranged below the air intake 5 and within the ventilation layer 7.
- the radial fan 8 sucks air in front over the air intake opening 5 and directs the intake fresh air through the ventilation layer 7 to an air outlet opening 9 which extends into the surface of the section 1 opposite the end surface 4 of the vehicle seat opens.
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
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007552524A JP2008528363A (ja) | 2005-01-27 | 2005-12-20 | 換気装置を備えた車両シート |
| DE112005003363T DE112005003363A5 (de) | 2005-01-27 | 2005-12-20 | Fahrzeugsitz mit Belüftungsvorrichtung |
| US11/883,058 US20090001777A1 (en) | 2005-01-27 | 2005-12-20 | Vehicle Seat with a Ventilation Device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005003866.2 | 2005-01-27 | ||
| DE102005003866A DE102005003866B3 (de) | 2005-01-27 | 2005-01-27 | Fahrzeugsitz mit Belüftungsvorrichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2006079399A2 true WO2006079399A2 (de) | 2006-08-03 |
| WO2006079399A3 WO2006079399A3 (de) | 2007-03-15 |
Family
ID=36120856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2005/013723 Ceased WO2006079399A2 (de) | 2005-01-27 | 2005-12-20 | Fahrzeugsitz mit belüftungsvorrichtung |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20090001777A1 (de) |
| JP (1) | JP2008528363A (de) |
| DE (2) | DE102005003866B3 (de) |
| WO (1) | WO2006079399A2 (de) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10319148B3 (de) | 2003-04-29 | 2004-09-16 | Daimlerchrysler Ag | Kraftfahrzeugsitz mit einer Luftversorgungseinrichtung |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3609095A1 (de) * | 1985-03-28 | 1986-10-09 | Keiper Recaro GmbH & Co KG, 5630 Remscheid | Fahrzeugsitz |
| IT1232900B (it) * | 1989-08-04 | 1992-03-05 | Fiat Auto Spa | Sedile per veicoli con abitacolo climatizzato |
| SE504942C2 (sv) * | 1995-09-14 | 1997-06-02 | Walinov Ab | Anordning för ventilering av en fordonsstol |
| SE504973C2 (sv) * | 1995-09-14 | 1997-06-02 | Walinov Ab | I en ventilerad fordonsstol ingående fläktanordning |
| DE19804100C1 (de) * | 1998-02-03 | 1999-05-12 | Daimler Chrysler Ag | Fahrzeugsitz |
| DE10024880C1 (de) * | 2000-05-19 | 2001-09-06 | Daimler Chrysler Ag | Aktiv belüftbares Sitzmodul für einen Fahrzeugsitz |
| DE10049458A1 (de) * | 2000-10-06 | 2002-04-18 | Daimler Chrysler Ag | Polster für einen Fahrzeugsitz |
| DE10134383C1 (de) * | 2001-05-25 | 2002-07-11 | Faurecia Autositze Gmbh & Co | Belüfteter Kraftfahrzeugsitz |
| DE10259621B4 (de) * | 2002-12-18 | 2005-12-01 | W.E.T. Automotive Systems Ag | Fahrzeugsitz und zugehörige Klimatisierungseinrichtung |
-
2005
- 2005-01-27 DE DE102005003866A patent/DE102005003866B3/de not_active Expired - Fee Related
- 2005-12-20 JP JP2007552524A patent/JP2008528363A/ja not_active Abandoned
- 2005-12-20 US US11/883,058 patent/US20090001777A1/en not_active Abandoned
- 2005-12-20 DE DE112005003363T patent/DE112005003363A5/de not_active Withdrawn
- 2005-12-20 WO PCT/EP2005/013723 patent/WO2006079399A2/de not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10319148B3 (de) | 2003-04-29 | 2004-09-16 | Daimlerchrysler Ag | Kraftfahrzeugsitz mit einer Luftversorgungseinrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008528363A (ja) | 2008-07-31 |
| DE112005003363A5 (de) | 2008-04-03 |
| DE102005003866B3 (de) | 2006-04-20 |
| WO2006079399A3 (de) | 2007-03-15 |
| US20090001777A1 (en) | 2009-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE10207489B4 (de) | Kraftfahrzeugsitz | |
| DE69612514T2 (de) | Vorrichtung zum ventilieren von fahrzeugsitzen | |
| DE19927232B4 (de) | Sitzbelüftung | |
| DE10313311A1 (de) | Sitz-Klimatisierungseinheit für ein Fahrzeug | |
| DE10352661A1 (de) | Fahrzeugsitz-Klimasystem | |
| DE202014009326U1 (de) | Fahrzeugsitz mit einer Klimatisierungseinrichtung | |
| DE102012006074A1 (de) | Kraftfahrzeugsitz | |
| DE102007031323B4 (de) | Sitzbelüftungseinrichtung für ein Polster eines Fahrzeugsitzes | |
| DE102011122124B4 (de) | Fahrzeugsitz | |
| WO2007085366A1 (de) | Polster für einen fahrzeugsitz | |
| WO2007090526A1 (de) | Polster für einen kraftfahrzeugsitz | |
| EP3873774B1 (de) | Fahrzeugsitz für ein kraftfahrzeug | |
| DE10338525A1 (de) | Kraftfahrzeugsitz mit einer Ventilationsschicht | |
| DE102010005728A1 (de) | Sitzteilaufbau für ein Rückenlehnenteil und/oder einSitzkissenteil eines Fahrzeugsitzes | |
| DE10059358B4 (de) | Fahrzeugsitz mit Lüftung | |
| DE102007031322B3 (de) | Sitzbelüftungseinrichtung für einen Fahrzeugsitz | |
| DE102012011398A1 (de) | Sitzanlage, insbesondere Fahrzeugsitz, für einen Kraftwagen | |
| DE102005003849B3 (de) | Fahrzeugsitz mit Belüftungsvorrichtung | |
| EP2107978B1 (de) | Fahrzeugsitz mit belüftungsvorrichtung zur belüftung des fondbereichs eines fahrzeuges | |
| DE102005003866B3 (de) | Fahrzeugsitz mit Belüftungsvorrichtung | |
| EP1903913B1 (de) | Pneumatischer fahrzeugsitz | |
| DE102014017359B4 (de) | Fahrzeugsitz mit einer Klimatisierungseinrichtung | |
| EP4021759B1 (de) | Fahrzeugsitz und hintersitzanlage mit lüftereinrichtung | |
| DE102019220267B4 (de) | Fahrzeugsitz für ein Kraftfahrzeug | |
| DE102004038458B4 (de) | Belüfteter Sitz, insbesondere Fahrzeugsitz, und Verfahren zum Belüften eines Sitzes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WWE | Wipo information: entry into national phase |
Ref document number: 1120050033635 Country of ref document: DE |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2007552524 Country of ref document: JP |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 05819520 Country of ref document: EP Kind code of ref document: A2 |
|
| WWW | Wipo information: withdrawn in national office |
Ref document number: 5819520 Country of ref document: EP |
|
| REF | Corresponds to |
Ref document number: 112005003363 Country of ref document: DE Date of ref document: 20080403 Kind code of ref document: P |
|
| WWE | Wipo information: entry into national phase |
Ref document number: DE |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 11883058 Country of ref document: US |