DE10248536B4 - Motorized adjustable vehicle seat - Google Patents
Motorized adjustable vehicle seat Download PDFInfo
- Publication number
- DE10248536B4 DE10248536B4 DE10248536A DE10248536A DE10248536B4 DE 10248536 B4 DE10248536 B4 DE 10248536B4 DE 10248536 A DE10248536 A DE 10248536A DE 10248536 A DE10248536 A DE 10248536A DE 10248536 B4 DE10248536 B4 DE 10248536B4
- Authority
- DE
- Germany
- Prior art keywords
- seat
- occupant
- vehicle seat
- control device
- setting parameters
- 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
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
- B60N2/0273—Non-manual adjustments, e.g. with electrical operation with logic circuits taking into account user data, e.g. knee height or physical state
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
- B60N2210/10—Field detection presence sensors
- B60N2210/16—Electromagnetic waves
- B60N2210/22—Optical; Photoelectric; Lidar [Light Detection and Ranging]
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
Fahrzeugsitz, insbesondere Kraftfahrzeugsitz, für einen Insassen (I), mit wenigstens einem motorisch betätigbaren Einsteller (11, 13, 15, 17, 19) und einer Steuereinrichtung (21), welche jeden vorgesehenen Einsteller (11, 13, 15, 17, 19) gemäß vorgegebener Einstellparameter, wie Sitzlängsposition (L), Sitzhöhe (H), Sitzneigungswinkel (SNW), Lehnenneigungswinkel (LW) und Kopfstützenhöhe (KSH), ansteuert, wobei die Steuereinrichtung (21) ein Nachpositionierungsteil (27) aufweist, welches bei einer Änderung (ΔL) eines der Einstellparameter (L) bezogen auf den zugehörigen Durchschnitts-Einstellparameter (L0(G)) durch den Insassen (I) die hierzu passenden, weiteren Einstellparameter (H(G, ΔL), SNW(G, ΔL), LW(G, ΔL), KSH(G, ΔL)) liefert, mit denen die Steuereinrichtung (21) die zugehörigen Einsteller (13, 15, 17, 19) ansteuert, dadurch gekennzeichnet, daß die Steuereinrichtung (21) ein Erstpositionierungsteil (25) aufweist, welches in Abhängigkeit einer Größe (G) des Insassens (I) Durchschnitts-Einstellparameter (L0(G), H0(G), SNW0(G), LW0(G), KSH0(G)) liefert, mit denen die Steuereinrichtung (21) die vorgesehenen Einsteller (11, 13, 15, 17, 19) bei Benutzungsaufnahme des Fahrzeugsitzes (1) durch den Insassen (I) ansteuert,...Vehicle seat, in particular a motor vehicle seat, for an occupant (I), with at least one motor-operated adjuster (11, 13, 15, 17, 19) and a control device (21) which controls each adjuster (11, 13, 15, 17, 19) provided ) in accordance with predetermined setting parameters, such as longitudinal seat position (L), seat height (H), seat inclination angle (SNW), backrest inclination angle (LW) and headrest height (KSH), the control device (21) having a repositioning part (27) which, in the event of a change (ΔL) one of the setting parameters (L) based on the associated average setting parameter (L 0 (G)) by the occupant (I) the matching further setting parameters (H (G, ΔL), SNW (G, ΔL), LW (G, ΔL), KSH (G, ΔL)) with which the control device (21) controls the associated adjusters (13, 15, 17, 19), characterized in that the control device (21) has a first positioning part (25 ) which, depending on a size (G) of the In sassens (I) provides average setting parameters (L 0 (G), H 0 (G), SNW 0 (G), LW 0 (G), KSH 0 (G)) with which the control device (21) provides the intended adjusters (11, 13, 15, 17, 19) when the vehicle seat (1) is taken up by the occupant (I), ...
Description
Die Erfindung betrifft einen Fahrzeugsitz, insbesondere einen Kraftfahrzeugsitz, mit den Merkmalen des Oberbegriffs des Patentanspruches 1.The The invention relates to a vehicle seat, in particular a motor vehicle seat, with the features of the preamble of claim 1.
Bei
Fahrzeugsitzen mit mehreren motorisch betätigbaren Einstellern, z.B.
für die
Sitzlängsposition,
Höhe und
Neigung des Sitzteils, Neigung der Lehne und Höhe der Kopfstütze, wie
sie beispielsweise in der
Der Erfindung liegt die Aufgabe zu Grunde, einen Fahrzeugsitz der eingangs genannten Art zu verbessern.The The invention is based on the object of a vehicle seat at the outset to improve the type mentioned.
Diese Aufgabe wird erfindungsgemäß durch einen Fahrzeugsitz mit den Merkmalen des Patentanspruches 1 gelöst. Vorteilhafte Ausgestaltungen sind Gegenstand der Unteransprüche.This The object is achieved by a Vehicle seat with the features of claim 1 solved. advantageous Refinements are the subject of the dependent claims.
Dadurch, daß die Steuereinrichtung ein Erstpositionierungsteil aufweist, welches in Abhängigkeit einer Größe des Insassens Durchschnitts-Einstellparameter liefert, kann die Steuereinrichtung bei Benutzungsaufnahme des Fahrzeugsitzes durch den Insassen die vorgesehenen Einsteller gemäß einer Durchschnittskonfiguration ansteuern. Diese automatische Vorpositionierung erfolgt im zeitlichen Ablauf, bevor der Insasse in die Einstellparameter eingreift. Der Insasse kann daher ohne Einstellphase, die aufgrund der wechselseitigen Beziehungen der Einstellparameter länger andauern würde, die Benutzung des Fahrzeugsitzes unmittelbar mit in der Regel zufriedenstellenden Einstellparametern aufnehmen, wobei eine Nachpositionierung mit der damit verbundenen Komforterhöhung nicht ausgeschlossen ist.Thereby, that the Control device has a first positioning part, which depending on one Size of the occupant The control device can supply average setting parameters when the vehicle seat is used by the occupant provided adjuster according to an average configuration drive. This automatic prepositioning takes place in time Process before the occupant intervenes in the setting parameters. The Occupant can therefore without adjustment phase, due to the mutual Relationships of the setting parameters would last longer Use of the vehicle seat immediately with generally satisfactory Record setting parameters, repositioning with the associated increase in comfort is not excluded.
Als Größe des Insassens, aufgrund derer die Durchschnitts-Einstellparameter geliefert werden, ist die Körpergröße, die Rumpflänge, die Konfektionsgröße oder das Gewicht des Insassens denkbar. Diese charakteristische Größe kann dabei automatisch ermittelt oder vom Insassen eingegeben werden. Eine automatische Bestimmung der Rumpflänge kann beispielsweise durch einen optischen Sensor in der Kopfstütze erfolgen, welcher durch Verfahren der Kopfstütze die Scheitelhöhe des Insassens misst, wodurch sich mit bekannter Sitzhöhe die Rumpflänge als Differenz ergibt. Bei dem Einstellparameter, dessen Änderung eine passende Änderung der weiteren Einstellparameter bewirkt, handelt es sich vorzugsweise um die Sitzlängsposition.As Size of the occupant, on the basis of which the average setting parameters are delivered, is the height that Hull length the clothing size or the weight of the occupant is conceivable. This characteristic size can are automatically determined or entered by the occupant. A automatic determination of the fuselage length can, for example, by an optical sensor in the headrest, which by Headrest procedure the crown height of the occupant, whereby the hull length is known as the seat height Difference results. With the setting parameter, its change a fitting change causes the further setting parameters, it is preferably around the seat longitudinal position.
Im folgenden ist die Erfindung anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert. Es zeigenin the the following is the invention based on one shown in the drawing Embodiment explained in more detail. It demonstrate
Ein
Fahrzeugsitz
Die
genannten Einsteller
Die
Antriebsmotoren der genannten Einsteller
Die
Größe G des
tatsächlichen
Insassens kann manuell eingegeben oder automatisch bestimmt werden,
beispielsweise über
ein Bilderkennungsverfahren. Sobald die Größe G der Steuerungseinrichtung
Das
AVP-Modul
Wenn
der Insasse eine Sitzlängsposition
L abweichend von der (seiner Größe zugeordneten) Durchschnitts-Sitzlängsposition
L0(G) wünscht,
beispielsweise um eine Sitzlängspositionsänderung ΔL vergrößert, weil
er überdurchschnittlich
lange Beine aufweist, so sind im Kennlinienfeld des Nachpositionierungsteils
- 11
- Fahrzeugsitzvehicle seat
- 33
- Sitzteilseat part
- 55
- Kopfstützeheadrest
- 77
- Lehnerest
- 1111
- LängseinstellerLongitudinal adjuster
- 1313
- HöheneinstellerHeight adjuster
- 1515
- NeigungseinstellerTilt adjuster
- 1717
- LehneneinstellerRecliners
- 1919
- KopfstützeneinstellerHeadrest adjuster
- 2121
- Steuereinrichtungcontrol device
- 2323
- AVP-ModulAVP module
- 2525
- ErstpositionierungsteilErstpositionierungsteil
- 2727
- NachpositionierungsteilNachpositionierungsteil
- ΔL.DELTA.L
- SitzlängspositionsänderungLongitudinal seating position change
- GG
- (Körper)Größe des Insassen(Body) size of the occupant
- HH
- Sitzhöheseat height
- H0 H 0
- Durchschnitts-SitzhöheAverage seat height
- II
- Insasseinmate
- KSHKSH
- KopfstützenhöheHeadrest height
- KSH0 KSH 0
- Durchschnitts-KopfstützenhöheAverage head restraint height
- L L
- SitzlängspositionLongitudinal seating position
- L0 L 0
- Durchschnitts-SitzlängspositionAverage seat longitudinal position
- LWLW
- LehnenneigungswinkelBackrest inclination angle
- LW0 LW 0
- Durchschnitts-LehnenneigungswinkelAverage recline angle
- SNWSNW
- SitzneigungswinkelSeat tilt angle
- SNW0 SNW 0
- Durchschnitts-SitzneigungswinkelAverage seat tilt angle
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10248536A DE10248536B4 (en) | 2002-10-17 | 2002-10-17 | Motorized adjustable vehicle seat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10248536A DE10248536B4 (en) | 2002-10-17 | 2002-10-17 | Motorized adjustable vehicle seat |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10248536A1 DE10248536A1 (en) | 2004-05-19 |
DE10248536B4 true DE10248536B4 (en) | 2004-11-04 |
Family
ID=32114804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10248536A Expired - Fee Related DE10248536B4 (en) | 2002-10-17 | 2002-10-17 | Motorized adjustable vehicle seat |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10248536B4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012101119A1 (en) * | 2012-02-14 | 2013-08-14 | Ernst-Dieter Weber | Device for electric adjustment of position, height and inclination of e.g. seat support of vehicle, has electronic control unit that is provided for adjusting position of seat based on manual input and determined measurement parameter |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3643729C2 (en) * | 1986-12-20 | 1995-08-24 | Audi Ag | Seat holder with seat adjustment for a vehicle seat |
DE69400903T2 (en) * | 1993-06-24 | 1997-05-22 | Faure Bertrand Automobile | DEVICE FOR ADJUSTING A VEHICLE SEAT |
DE19522897C2 (en) * | 1995-06-23 | 1998-07-02 | Daimler Benz Ag | Adjustable seat, especially in a vehicle |
DE19806535C2 (en) * | 1997-02-19 | 2002-09-26 | Gen Motors Corp | Device and method for automatically adjusting the comfort of a motor vehicle seat |
-
2002
- 2002-10-17 DE DE10248536A patent/DE10248536B4/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3643729C2 (en) * | 1986-12-20 | 1995-08-24 | Audi Ag | Seat holder with seat adjustment for a vehicle seat |
DE69400903T2 (en) * | 1993-06-24 | 1997-05-22 | Faure Bertrand Automobile | DEVICE FOR ADJUSTING A VEHICLE SEAT |
DE19522897C2 (en) * | 1995-06-23 | 1998-07-02 | Daimler Benz Ag | Adjustable seat, especially in a vehicle |
DE19806535C2 (en) * | 1997-02-19 | 2002-09-26 | Gen Motors Corp | Device and method for automatically adjusting the comfort of a motor vehicle seat |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012101119A1 (en) * | 2012-02-14 | 2013-08-14 | Ernst-Dieter Weber | Device for electric adjustment of position, height and inclination of e.g. seat support of vehicle, has electronic control unit that is provided for adjusting position of seat based on manual input and determined measurement parameter |
Also Published As
Publication number | Publication date |
---|---|
DE10248536A1 (en) | 2004-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8364 | No opposition during term of opposition | ||
R081 | Change of applicant/patentee |
Owner name: JOHNSON CONTROLS COMPONENTS GMBH & CO. KG, DE Free format text: FORMER OWNER: KEIPER GMBH & CO. KG, 67657 KAISERSLAUTERN, DE Effective date: 20140710 Owner name: ADIENT LUXEMBOURG HOLDING S.A.R.L., LU Free format text: FORMER OWNER: KEIPER GMBH & CO. KG, 67657 KAISERSLAUTERN, DE Effective date: 20140710 Owner name: ADIENT LUXEMBOURG HOLDING S.A R.L., LU Free format text: FORMER OWNER: KEIPER GMBH & CO. KG, 67657 KAISERSLAUTERN, DE Effective date: 20140710 |
|
R081 | Change of applicant/patentee |
Owner name: ADIENT LUXEMBOURG HOLDING S.A.R.L., LU Free format text: FORMER OWNER: JOHNSON CONTROLS COMPONENTS GMBH & CO. KG, 67657 KAISERSLAUTERN, DE Owner name: ADIENT LUXEMBOURG HOLDING S.A R.L., LU Free format text: FORMER OWNER: JOHNSON CONTROLS COMPONENTS GMBH & CO. KG, 67657 KAISERSLAUTERN, DE |
|
R081 | Change of applicant/patentee |
Owner name: ADIENT LUXEMBOURG HOLDING S.A R.L., LU Free format text: FORMER OWNER: ADIENT LUXEMBOURG HOLDING S.A.R.L., LUXEMBOURG, LU |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |