DE102008005573A1 - Method for operation of motor vehicle seat in motor vehicle, involves connecting controller with crash sensor which actuates crash sensor in case of accident - Google Patents
Method for operation of motor vehicle seat in motor vehicle, involves connecting controller with crash sensor which actuates crash sensor in case of accident Download PDFInfo
- Publication number
- DE102008005573A1 DE102008005573A1 DE102008005573A DE102008005573A DE102008005573A1 DE 102008005573 A1 DE102008005573 A1 DE 102008005573A1 DE 102008005573 A DE102008005573 A DE 102008005573A DE 102008005573 A DE102008005573 A DE 102008005573A DE 102008005573 A1 DE102008005573 A1 DE 102008005573A1
- Authority
- DE
- Germany
- Prior art keywords
- motor vehicle
- vehicle seat
- seat
- signal
- controller
- 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
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000001514 detection method Methods 0.000 claims description 8
- 230000001960 triggered effect Effects 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/427—Seats or parts thereof displaced during a crash
- B60N2/42727—Seats or parts thereof displaced during a crash involving substantially rigid displacement
- B60N2/42736—Seats or parts thereof displaced during a crash involving substantially rigid displacement of the whole seat
-
- 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
- B60N2/02246—Electric motors therefor
-
- 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
- B60N2/0276—Non-manual adjustments, e.g. with electrical operation with logic circuits reaction to emergency situations, e.g. crash
-
- 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
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
- B60N2/1605—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable characterised by the cinematic
- B60N2/161—Rods
- B60N2/1615—Parallelogram-like structure
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
Description
Die Erfindung bezieht sich auf ein Verfahren zum Betrieb eines Kraftfahrzeugsitzes in einem Kraftfahrzeug, das mindestens zwei Sitzreihen aufweist und pro Fahrzeugseite nur eine Zugangstür hat, und mit einem Crashsensor, wobei der Fahrzeugsitz eine motorische Höhenverstellung aufweist, die mindestens einen Elektromotor und eine Steuerung hat, sowie auf einen Kraftfahrzeugsitz zur Durchführung dieses Verfahrens.The The invention relates to a method for operating a motor vehicle seat in a motor vehicle having at least two rows of seats and per vehicle side has only one access door, and with one Crash sensor, wherein the vehicle seat is a motorized height adjustment having at least one electric motor and a controller, and to a motor vehicle seat for performing this Process.
Bei
so genannten zweitürigen Kraftfahrzeugen, also Kraftfahrzeugen,
die pro Fahrzeugseite nur eine Zugangstür haben, und die
zudem mehr als eine Sitzreihe aufweisen, ist der Zugang zu der mindestens
einen hinteren Sitzreihe mit gewissen Problemen behaftet, jedenfalls
nicht so einfach wie bei so genannten viertürigen Fahrzeugen.
Bei zweitürigen Fahrzeugen ist es bekannt, den Frontsitz
zur Erleichterung eines Ein- und Ausstiegs nach vorne zu klappen
oder vorzuverlagern, hierzu wird nur beispielhaft verwiesen auf
Ein
Problem mit dem Zugang zu einem Hintersitz besteht auch bei einem
Unfall. Betrachtet werden hier Unfälle, die oberhalb einer
gewissen Quelle liegen, sie werden im Folgenden als Crash bezeichnet.
Bei derartigen Unfällen werden Sicherheitsmerkmale ausgelöst
wie beispielsweise Airbag, Straffung der Sicherheitsgurte usw.,
siehe zum Beispiel
Nach einem Crash kann die Bergung eines Passagiers, der sich auf einem Hintersitz befindet, schwierig sein. Dies gilt insbesondere dann, wenn sich dieser Pas-Aktenzeichen: H11-4/06 sagier, im Folgenden Hintensitzender genannt, nur noch eingeschränkt oder nicht mehr bewegen kann. Unabhängig davon, ob der Frontsitz belegt ist, ist der Zugang zum Hintensitzenden vor allem durch den Kraftfahrzeugsitz des Frontsitzes eingeschränkt. Je nach Einstellung des Frontsitzes ist der Zugang mehr oder weniger beengt.To a crash can be the salvage of a passenger who is on a Rear seat is difficult to be. This is especially true if this pas file number: H11-4 / 06 say, below Seated, called only limited or not can move more. Regardless of whether the front seat is occupied is the access to the person sitting down especially by the vehicle seat of the front seat restricted. Depending on the setting of the Front seat access is more or less cramped.
Hier setzt die Erfindung ein. Sie hat es sich zum Ziel gemacht, bei Kraftfahrzeugsitzen mit motorischer Verstellung die Bergung eines Hintensitzenden zu erleichtern und einen größeren Freiraum für seine Bergung zu ermöglichen. Demgemäß ist es Aufgabe der Erfindung, das Verfahren der eingangs genannten Art und die zur Durchführung dieses Verfahrens geeigneten Fahrzeugsitze dahingehend weiterzuentwickeln, dass im Crash ein möglichst großer Raum für den Zugang zu und die Bergung von Hintensitzenden erreicht wird.Here uses the invention. She has made it her goal in motor vehicle seats with motor adjustment to the salvage of a Hintsitzenden too facilitate and greater freedom for his To allow salvage. Accordingly It is an object of the invention, the method of the type mentioned and the vehicle seats suitable for carrying out this method to further develop that in the crash as possible large room for access to and salvage is reached by the person sitting down.
Diese Aufgabe wird gelöst durch das Verfahren mit den Merkmalen des Anspruchs 1 und den zur Durchführung dieses Verfahrens geeigneten Kraftfahrzeugsitz mit den Merkmalen des Anspruchs 3. Nach einem Crash ist eine motorische Längsverstellung, die den Kraftfahrzeugsitz nach vorn fahren könnte, zumeist soweit deformiert, dass sie sich nicht mehr betätigen lässt. Eine verbesserte Situation ergibt sich durch Hochfahren der Höhenverstellung. Hier wird zwar nicht der komplette Freiraum erreicht, wie er durch die Längsverstellung erreicht werden kann, jedoch wird im allgemeinen eine Freigängigkeit der Füße des Hintensitzenden ermöglicht, so dass dieser über die vorgeklappte Lehne des Kraftfahrzeugsitzes herausgezogen werden kann.These Task is solved by the method with the features of claim 1 and the implementation of this method suitable motor vehicle seat with the features of claim 3. After a crash is a motorized longitudinal adjustment, the Motor vehicle seat could drive forward, mostly so far deformed, that she can no longer operate. An improved situation arises by raising the height adjustment. Here Although not the complete free space is achieved, as he through the Longitudinal adjustment can be achieved, however, in general a free movement of the feet of the person sitting down allows this over the folded Backrest of the vehicle seat can be pulled out.
Das vom Crashsensor abgegebene Signal erreicht die Steuerung. Dadurch können in der Steuerung spezielle Vorgänge durchgeführt und spezielle Zustände aufgerufen werden, konkret also spezielle Softwareprogramme ablaufen. Ohne Eingang des Signals laufen diese Vorgänge nicht ab. Das Signal kann nun unmittelbar dazu herangezogen werden, eine Verstellung der Höhenverstellung auszulösen, diese Verstellung kann aber auch mit einer gewissen Zeitverzögerung einer gegebenenfalls vorgesehenen Verzögerungsschaltung zur Wirkung kommen. Die Zeitverzögerung kann wenige Sekunden oder aber auch mehrere Sekunden, beispielsweise bis zu 100 Sekunden, ausmachen.The The signal emitted by the crash sensor reaches the controller. Thereby Special processes can be carried out in the control and special states are called, specifically so run special software programs. Run without input of the signal these processes do not stop. The signal can now be immediate be used to adjust the height adjustment trigger this adjustment but can also with a certain time delay of an optionally provided delay circuit come into effect. The time delay can be a few seconds or even several seconds, for example up to 100 seconds, turn off.
Vorzugsweise
ist der Kraftfahrzeugsitz ein Frontsitz, beispielsweise ein Fahrersitz.
Vorzugsweise ist er als Gurtintegralsitz ausgebildet. Bei einem Gurtintegralsitz
mit V-Gurt sind also alle Gurtbefestigungspunkte am Kraftfahrzeugsitz
selbst vorgesehen. Zu Gurtintegralsitz wir auf
In
bevorzugter Weiterbildung hat der Kraftfahrzeugsitz einen Auslöser
für ein Vorklappen der Rückenlehne. Ein derartiger
Auslöser wird bei zweitürigen Fahrzeugen gern
vorgesehen, um bequem den Einstieg zu den von Frontsitzen zu ermöglichen bzw.
zu erleichtern, siehe z. B.
Vorzugsweise
sind der Hintersitz und/oder der Kraftfahrzeugsitz mit einem Sensor
für die Belegungserkennung ausgestattet. Hierzu wird auf
Eine beliebige Kombination der Merkmale der Ansprüche ist möglich und vorgesehen.A any combination of the features of the claims is possible and provided.
Weitere Vorzüge und Merkmale der Erfindung ergeben sich aus den übrigen Ansprüchen sowie der nun folgenden Beschreibung von nicht einschränkend zu verstehenden Ausführungsbeispielen der Erfindung, die im Folgenden unter Bezug auf die Zeichnung näher erläutert werden. In dieser Zeichnung zeigen:Further Advantages and features of the invention will become apparent from the others Claims and the following description of not limiting to understand embodiments of the Invention, in the following with reference to the drawing closer be explained. In this drawing show:
In
bekannter Weise ist das Fahrzeug mit einem Crashsensor
Im
Falle eines Crashs spricht der Crashsensor
In
der Ausführung nach
Die
Vorrichtung zur Belegungserkennung
Der
Belegungssensor
Der
Auslöser
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 102004015450 B4 [0002] - DE 102004015450 B4 [0002]
- - DE 10020923 A1 [0002] DE 10020923 A1 [0002]
- - DE 19725365 B4 [0002] DE 19725365 B4 [0002]
- - DE 102004045864 A1 [0003] DE 102004045864 A1 [0003]
- - DE 102004002799 A1 [0008] DE 102004002799 A1 [0008]
- - DE 19717689 B4 [0008] DE 19717689 B4 [0008]
- - US 6736460 B2 [0009] - US 6736460 B2 [0009]
- - US 7097252 B2 [0009] - US 7097252 B2 [0009]
- - DE 102005027041 [0010] - DE 102005027041 [0010]
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008005573A DE102008005573A1 (en) | 2007-01-23 | 2008-01-22 | Method for operation of motor vehicle seat in motor vehicle, involves connecting controller with crash sensor which actuates crash sensor in case of accident |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007004297.5 | 2007-01-23 | ||
DE102007004297 | 2007-01-23 | ||
DE102008005573A DE102008005573A1 (en) | 2007-01-23 | 2008-01-22 | Method for operation of motor vehicle seat in motor vehicle, involves connecting controller with crash sensor which actuates crash sensor in case of accident |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008005573A1 true DE102008005573A1 (en) | 2008-07-24 |
Family
ID=39531078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008005573A Ceased DE102008005573A1 (en) | 2007-01-23 | 2008-01-22 | Method for operation of motor vehicle seat in motor vehicle, involves connecting controller with crash sensor which actuates crash sensor in case of accident |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102008005573A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017201822A1 (en) | 2017-02-06 | 2018-08-09 | Robert Bosch Gmbh | Method and device for controlling a vehicle seat |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10020923A1 (en) | 2000-04-28 | 2001-12-13 | Hammerstein Gmbh C Rob | Forward folding vehicle front seat is supported on underframe having forward folding swing bar to move seat support independently of position of seat adjuster device |
US6736460B2 (en) | 2001-09-19 | 2004-05-18 | Burkhard Becker | Joint fitting for a vehicle seat with a forward tiltable seat back |
DE102004002799A1 (en) | 2004-01-19 | 2005-08-11 | C. Rob. Hammerstein Gmbh & Co. Kg | Belt integrated seat for motor vehicle, has belt automate arranged in inner half of back rest and near axis of back rest joint, and two holders cooperating with each other to provide firm connection of automate with seating area |
DE102004045864A1 (en) | 2004-09-20 | 2006-03-23 | Suspa Holding Gmbh | Seatbelt tightening device, comprising piston with two differently sized piston rods |
DE19725365B4 (en) | 1997-06-16 | 2006-05-24 | C. Rob. Hammerstein Gmbh & Co. Kg | Vehicle seat with forwardly displaceable backrest and forwardly displaceable seat support |
US7097252B2 (en) | 2002-09-23 | 2006-08-29 | C. Rob. Hammerstein Gmbh & Co. Kg | Motor vehicle seat with a seat back hinge |
DE19717689B4 (en) | 1997-04-28 | 2006-09-07 | C. Rob. Hammerstein Gmbh & Co. Kg | Gurtintegralsitz a motor vehicle with a retractor for the safety belt and a controlling this sensor |
DE102005027041B3 (en) | 2005-06-10 | 2006-11-16 | Siemens Ag | Seat upholstery detection device for vehicle passengers has first and second sensor elements producing weight signals, one used being depending on temperature |
DE102004015450B4 (en) | 2004-03-30 | 2006-11-30 | Faurecia Autositze Gmbh & Co. Kg | Automotive seat |
-
2008
- 2008-01-22 DE DE102008005573A patent/DE102008005573A1/en not_active Ceased
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19717689B4 (en) | 1997-04-28 | 2006-09-07 | C. Rob. Hammerstein Gmbh & Co. Kg | Gurtintegralsitz a motor vehicle with a retractor for the safety belt and a controlling this sensor |
DE19725365B4 (en) | 1997-06-16 | 2006-05-24 | C. Rob. Hammerstein Gmbh & Co. Kg | Vehicle seat with forwardly displaceable backrest and forwardly displaceable seat support |
DE10020923A1 (en) | 2000-04-28 | 2001-12-13 | Hammerstein Gmbh C Rob | Forward folding vehicle front seat is supported on underframe having forward folding swing bar to move seat support independently of position of seat adjuster device |
US6736460B2 (en) | 2001-09-19 | 2004-05-18 | Burkhard Becker | Joint fitting for a vehicle seat with a forward tiltable seat back |
US7097252B2 (en) | 2002-09-23 | 2006-08-29 | C. Rob. Hammerstein Gmbh & Co. Kg | Motor vehicle seat with a seat back hinge |
DE102004002799A1 (en) | 2004-01-19 | 2005-08-11 | C. Rob. Hammerstein Gmbh & Co. Kg | Belt integrated seat for motor vehicle, has belt automate arranged in inner half of back rest and near axis of back rest joint, and two holders cooperating with each other to provide firm connection of automate with seating area |
DE102004015450B4 (en) | 2004-03-30 | 2006-11-30 | Faurecia Autositze Gmbh & Co. Kg | Automotive seat |
DE102004045864A1 (en) | 2004-09-20 | 2006-03-23 | Suspa Holding Gmbh | Seatbelt tightening device, comprising piston with two differently sized piston rods |
DE102005027041B3 (en) | 2005-06-10 | 2006-11-16 | Siemens Ag | Seat upholstery detection device for vehicle passengers has first and second sensor elements producing weight signals, one used being depending on temperature |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017201822A1 (en) | 2017-02-06 | 2018-08-09 | Robert Bosch Gmbh | Method and device for controlling a vehicle seat |
US20180222360A1 (en) * | 2017-02-06 | 2018-08-09 | Robert Bosch Gmbh | Method and device for activating a vehicle seat |
CN108394368A (en) * | 2017-02-06 | 2018-08-14 | 罗伯特·博世有限公司 | Method and apparatus for operating and controlling vehicle seat |
SE543675C2 (en) * | 2017-02-06 | 2021-05-25 | Bosch Gmbh Robert | Method and device for activating an unoccupied vehicle seat in case of imminent collision |
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Legal Events
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OP8 | Request for examination as to paragraph 44 patent law | ||
R082 | Change of representative |
Representative=s name: PATENTANWAELTE BAUER VORBERG KAYSER PARTNERSCH, DE |
|
R081 | Change of applicant/patentee |
Owner name: JOHNSON CONTROLS METALS AND MECHANISMS GMBH & , DE Free format text: FORMER OWNER: C. ROB. HAMMERSTEIN GMBH & CO. KG, 42699 SOLINGEN, DE Effective date: 20141016 |
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Representative=s name: PATENTANWAELTE BAUER VORBERG KAYSER PARTNERSCH, DE Effective date: 20141016 |
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R002 | Refusal decision in examination/registration proceedings | ||
R003 | Refusal decision now final |