DE102006032649A1 - Safety device for motor vehicle, has locking unit designed in enlargeable manner by drive device and coupled with guiding device e.g. cable, such that locking unit is displaced from normal position in direction of one of pad units - Google Patents
Safety device for motor vehicle, has locking unit designed in enlargeable manner by drive device and coupled with guiding device e.g. cable, such that locking unit is displaced from normal position in direction of one of pad units Download PDFInfo
- Publication number
- DE102006032649A1 DE102006032649A1 DE102006032649A DE102006032649A DE102006032649A1 DE 102006032649 A1 DE102006032649 A1 DE 102006032649A1 DE 102006032649 A DE102006032649 A DE 102006032649A DE 102006032649 A DE102006032649 A DE 102006032649A DE 102006032649 A1 DE102006032649 A1 DE 102006032649A1
- Authority
- DE
- Germany
- Prior art keywords
- blocking element
- safety device
- locking unit
- cable
- drive device
- 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- Withdrawn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
- 230000000903 blocking effect Effects 0.000 claims description 45
- 239000003380 propellant Substances 0.000 claims description 7
- 230000003213 activating effect Effects 0.000 claims 1
- 230000004913 activation Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 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
- 210000001624 hip Anatomy 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 210000004197 pelvis Anatomy 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
-
- 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
- B60N2/42754—Seats or parts thereof displaced during a crash involving substantially rigid displacement of the cushion
- B60N2/42763—Seats or parts thereof displaced during a crash involving substantially rigid displacement of the cushion with anti-submarining systems
-
- 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
- B60N2/42772—Seats or parts thereof displaced during a crash characterised by the triggering system
- B60N2/4279—Seats or parts thereof displaced during a crash characterised by the triggering system electric or electronic triggering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R2021/0206—Self-supporting restraint systems, e.g. restraining arms, plates or the like
- B60R2021/022—Self-supporting restraint systems, e.g. restraining arms, plates or the like mounted on seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/207—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle seats
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Seats For Vehicles (AREA)
Abstract
Description
Die Erfindung betrifft eine Sicherheitseinrichtung in einem Kraftfahrzeug mit Sensoreinrichtungen zur Erfassung eines Unfalles oder eines bevorstehenden Unfalles und einem Fahrzeugsitz mit Polsterelementen sowie einem formstabilen Sperrelement, das über eine Antriebseinrichtung aus einer Normalposition in eine Betriebsposition bringbar ist.The The invention relates to a safety device in a motor vehicle with sensor devices for detecting an accident or a imminent accident and a vehicle seat with upholstery elements and a dimensionally stable blocking element, which via a drive device can be brought from a normal position to an operating position.
Eine solche Sicherheitseinrichtung ist insbesondere dazu geeignet, das Durchrutschen unter einem Sicherheitsgurt, das sogenannte „Submarining", zu verhindern.A Such safety device is particularly suitable for the Slipping under a seat belt, the so-called "submarining", to prevent.
Bei einem Frontalaufprall eines Fahrzeuges kann ein Fahrzeuginsasse unter einem angelegten Beckengurt hindurchrutschen, was zu schweren Verletzungen der unteren Extremitäten führen kann, beispielsweise wenn die Knie des Insassen gegen harte Fahrzeugteile im Cockpit- oder Armaturenbereich stoßen. Der Submarining-Effekt tritt bei gepolsterten Fahrzeugsitzen auf, da das Becken nach unten in das elastische Polster ausweichen und unterhalb des Beckengurtes nach vorne rutschen kann. Um das Nachvornerutschen zu verhindern, wurde eine Vielzahl von Lösungen vorgeschlagen, die den Insassen zurückhalten, indem der vordere Teil des Sitzkissens angehoben wird.at a frontal impact of a vehicle, a vehicle occupant slipping under an applied lap belt, causing heavy weight Injuries to the lower extremities may result, for example the knees of the occupant against hard vehicle parts in the cockpit or Dashboard area. The submarining effect occurs in padded vehicle seats, as the pelvis down dodge into the elastic pad and below the lap belt can slip forward. To prevent slipping past, a variety of solutions have been proposed who restrain the inmates, by lifting the front part of the seat cushion.
Die
Die Anordnung mit einer seitlich neben der Sitzstruktur angeordneten Spanneinrichtung ist sehr komplex und benötigt relativ viel Raum, der im Sitzbereich nicht zur Verfügung steht.The Arrangement with a laterally arranged next to the seat structure Clamping device is very complex and requires a relatively large amount of space not available in the seating area stands.
Aufgabe der vorliegenden Erfindung ist es, eine Sicherheitseinrichtung bereitzustellen, die einfacher aufgebaut und kompakter ausgebildet ist.task the present invention is to provide a safety device, which is simpler in design and more compact.
Erfindungsgemäß wird diese Aufgabe durch eine Sicherheitseinrichtung mit den Merkmalen des Anspruchs 1 gelöst, Vorteilhafte Ausgestaltungen und Weiterbildungen der Erfindung sind in den Unteransprüchen beschrieben.According to the invention this Task by a safety device with the features of the claim 1 solved, Advantageous embodiments and further developments of the invention are in the subclaims described.
Die erfindungsgemäße Sicherheitseinrichtung in einem Kraftfahrzeug mit Sensoreinrichtungen zur Erfassung eines Unfalles oder eines bevorstehenden Unfalls und einem Fahrzeugsitz mit Polsterelementen sowie einem formstabilen Sperrelement, das über eine Antriebseinrichtung aus einer Normalposition in eine Betriebsposition bringbar ist, sieht vor, dass das Sperrelement über eine Antriebseinrichtung vergrößerbar ausgebildet ist und mit einer Führungseinrichtung gekoppelt ist, die so ausgebildet ist, dass das vergrößerte Sperrelement aus der Normalposition in Richtung auf das Polsterelement verlagert ist. Durch die vergrößerbare Ausgestaltung des Sperrelementes durch die Antriebseinrichtung ist es möglich, die Sicherheitseinrichtung insgesamt kleiner auszugestalten, da nur ein relativ kleines Sperrelement in der Normalposition untergebracht werden muss. Im Falle eines Unfalles oder eines bevorstehenden Unfalles, der über die Sensoreinrichtungen detektiert wird, wird dann die Antriebseinrichtung aktiviert und das Sperrelement vergrößert. Die Führungseinrichtung, in der das Sperrelement gelagert ist, ist so ausgebildet, dass eine Verlagerung in Richtung auf das Polsterelement stattfindet, so dass die Vergrößerung des Sperrelementes selbst die Verlagerung bewirkt. Dadurch kann das Polsterelement oder das Sitzteil verstärkt, versteift oder angehoben werden, was die Tendenz des Submarinings verhindert oder vermindert.The Safety device according to the invention in a motor vehicle with sensor devices for detecting a Accident or an imminent accident and a vehicle seat with upholstery elements and a dimensionally stable blocking element, which has a Drive device from a normal position to an operating position can be brought, provides that the blocking element via a drive device formed enlarged is and with a leadership facility is coupled, which is formed so that the enlarged locking element shifted from the normal position in the direction of the cushion element is. Due to the enlargeable It is the embodiment of the blocking element by the drive device possible, the safety device overall smaller, since only a relatively small blocking element can be accommodated in the normal position got to. In case of an accident or an imminent accident, the over the sensor devices is detected, then the drive device activated and increases the blocking element. The management device in which the Locking element is mounted, is designed so that a shift takes place in the direction of the cushion element, so that the enlargement of the Locking element itself causes the displacement. This can do that Upholstered element or the seat part are reinforced, stiffened or raised, which prevents or reduces the tendency of submarining.
Das Sperrelement kann entweder quer zur Fahrrichtung unterhalb des Sitzkissens angeordnet sein, um insbesondere im vorderen Bereich das Sitzkissen bzw. das Polsterelement anzuheben, oder ist in einer Sitzlehnenwange angeordnet, um eine seitliche Verlagerung bei einem Seitenaufprall zu verhindern, indem die Sitzlehnenwange versteift wird.The Locking element can either transverse to the direction of travel below the seat cushion be arranged, in particular in the front area of the seat cushion or the upholstery element to raise, or is in a seat back cheek arranged to shift sideways in a side impact To prevent by the seat back cheek is stiffened.
Weiterhin ist es vorgesehen, dass die Antriebseinrichtung als ein pyrotechnischer Treibsatz, eine Feder, eine Magnet, insbesondere ein Elektromagnet oder Elektromotor ausgebildet ist, wobei die Antriebseinrichtung bevorzugt innerhalb des Sperrelementes angeordnet ist, um eine möglichst kompakte Bauweise zu realisieren. Darüber hinaus werden die Antriebseinrichtungen durch die Anordnung innerhalb des Sperrelementes gegen äußere Einflüsse geschützt.Farther it is envisaged that the drive means as a pyrotechnic Propellant, a spring, a magnet, in particular an electromagnet or electric motor is formed, wherein the drive means is preferably disposed within the blocking element to a possible to realize compact design. In addition, the drive devices Protected by the arrangement within the blocking element against external influences.
Eine bevorzugte Ausführungsform der Erfindung sieht vor, dass das Sperrelement teleskopierbar ausgebildet ist, also als ein System aus ineinander gesteckten Rohren, innerhalb derer sich die Antriebseinrichtung befindet. Neben einer hohen Stabilität und einer leichten Bauweise wird durch das teleskopierbare Sperrelement auch sichergestellt, dass über die gesamte Breite der Polstereinrichtung eine Abstützung bzw. Beaufschlagung mit einer Druckkraft durch das Sperrelement erfolgt.A preferred embodiment The invention provides that the blocking element formed telescopic is, as a system of nested pipes, within of which the drive device is located. In addition to a high stability and a Lightweight construction is due to the telescopic locking element also made sure about that entire width of the upholstery device a support or loading with a pressure force is effected by the blocking element.
Eine Weiterbildung der Erfindung sieht vor, dass mehrere Sperrelemente in oder unter dem Fahrzeugsitz angeordnet sind, wobei diese Sperrelemente auch unabhängig voneinander aktivierbar sind. Je nach Fahrbedingungen bzw. einem Unfallszenario können dann mehrere Antriebseinrichtungen gleichzeitig oder nacheinander aktiviert werden, um eine optimale Anpassung des Sitzes an das Unfallgeschehen zu ermöglichen.A development of the invention provides a plurality of blocking elements are arranged in or under the vehicle seat, wherein these blocking elements can also be activated independently of one another. Depending on the driving conditions or an accident scenario then multiple drive devices can be activated simultaneously or sequentially to allow optimal adjustment of the seat to the accident.
Um eine möglichst gleichmäßige Verteilung der Kräfte von dem Sperrelement auf das Polsterelement zu ermöglichen, ist zwischen dem Sperrelement und dem Polsterelement eine Platte befestigt, die die entsprechenden Kräfte auf eine größere Fläche verteilt.Around one possible even distribution of personnel to allow from the blocking element to the cushioning element is a plate between the blocking element and the padding element attached, which distributes the corresponding forces over a larger area.
Um zu verhindern, dass das Sperrelement nach dem Abschalten der Antriebseinrichtung sich wieder verkleinert bzw. zusammenschiebt, ist eine Verriegelungseinrichtung vorgesehen, die das Sperrelement in der Betriebsposition verriegelt. Eine solche Verriegelungseinrichtung kann beispielsweise als eine Art Klemmrollenfreilauf oder Ratschenmechanismus ausgebildet sein, durch den eine Bewegung in einer Richtung ermöglicht, in der entgegengesetzten Richtung jedoch gesperrt wird.Around to prevent the locking element after switching off the drive device is again reduced or zusammenschiebt, is a locking device provided which locks the locking element in the operating position. Such a locking device can, for example, as a Art Klemmrollenfreilauf or ratchet mechanism be formed which allows movement in one direction, in the opposite direction Direction is locked however.
In einer Ausgestaltung der Erfindung ist es vorgesehen, dass die Führungseinrichtung als ein Seil, ein Kabel oder ein Draht oder dergleichen ausgebildet ist. Das Sperrelement kann an dem Seil, Kabel oder Draht mittels Ösen befestigt sein, alternativ kann das Seil, das Kabel oder der Draht durch das Sperrelement hindurch geführt sein. Alternativ dazu kann das Sperrelement an einer Kulissenführu4ng gelagert sein, die eine Vergrößerungsbewegung, insbesondere quer zur Fahrtrichtung in eine Vertikalkomponente, umsetzt, so dass die Sperreinrichtung gegen das Sitzpolster gedrückt wird. Die Vergrößerung bzw. die Verlängerung des Sperrelementes dient gleichzeitig als Antrieb, um das Sperrelement in Richtung auf das Polsterelement bzw. auf den Fahrzeugnutzer zu verlagern und eine Stabilisierung der Polstereinrichtung zu bewirken.In An embodiment of the invention, it is provided that the guide device formed as a rope, a cable or a wire or the like is. The locking element can be attached to the rope, cable or wire by means of eyelets Alternatively, the rope, cable or wire may pass through the blocking element passed through be. Alternatively, the blocking element can be mounted on a link guide be that a magnifying movement, in particular transversely to the direction of travel into a vertical component, so that the locking device is pressed against the seat cushion. The magnification or the extension the blocking element simultaneously serves as a drive to the blocking element in the direction of the upholstery element or on the vehicle user shift and cause stabilization of the cushioning device.
Nachfolgend wird ein Ausführungsbeispiel der Erfindung anhand der beigefügten Figuren näher erläutert. Es zeigen:following is an embodiment of Invention with reference to the attached Figures explained in more detail. It demonstrate:
In
der
Durch
das Sperrelement
In
der
Nach
Erreichen der Betriebsposition, wie in der
In
der
In
den
Alternativ zu einer Aktivierung über eine pyrotechnische Antriebseinrichtung können vorgespannte Linearfedern, ein Solenoid, ein Elektromagnet oder ein Elektromotor verwendet werden.alternative to an activation over a pyrotechnic drive device can be preloaded linear springs, a solenoid, an electromagnet or an electric motor used become.
Neben
einer Anordnung des Sperrelementes
Claims (11)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006032649A DE102006032649A1 (en) | 2006-07-13 | 2006-07-13 | Safety device for motor vehicle, has locking unit designed in enlargeable manner by drive device and coupled with guiding device e.g. cable, such that locking unit is displaced from normal position in direction of one of pad units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006032649A DE102006032649A1 (en) | 2006-07-13 | 2006-07-13 | Safety device for motor vehicle, has locking unit designed in enlargeable manner by drive device and coupled with guiding device e.g. cable, such that locking unit is displaced from normal position in direction of one of pad units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102006032649A1 true DE102006032649A1 (en) | 2008-01-17 |
Family
ID=38825287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102006032649A Withdrawn DE102006032649A1 (en) | 2006-07-13 | 2006-07-13 | Safety device for motor vehicle, has locking unit designed in enlargeable manner by drive device and coupled with guiding device e.g. cable, such that locking unit is displaced from normal position in direction of one of pad units |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102006032649A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018203461A1 (en) * | 2018-03-07 | 2019-09-12 | Bayerische Motoren Werke Aktiengesellschaft | vehicle seat |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000103273A (en) * | 1998-09-29 | 2000-04-11 | Nhk Spring Co Ltd | Vehicle seat |
| DE10011817A1 (en) * | 1999-03-15 | 2000-12-21 | Nhk Spring Co Ltd | Vehicle seat device with a device for preventing the so-called slipping effect |
| EP1042139B1 (en) * | 1997-12-21 | 2005-08-10 | Renault s.a.s. | Antisubmarining device capable of being unfolded from an inoperative to an operative position |
| DE102004019221A1 (en) * | 2004-04-21 | 2005-11-10 | Keiper Gmbh & Co.Kg | Seat for especially motor vehicle comprises has transverse element which in event of crash moves to support position lying in direct spatial proximity to initial position |
-
2006
- 2006-07-13 DE DE102006032649A patent/DE102006032649A1/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1042139B1 (en) * | 1997-12-21 | 2005-08-10 | Renault s.a.s. | Antisubmarining device capable of being unfolded from an inoperative to an operative position |
| JP2000103273A (en) * | 1998-09-29 | 2000-04-11 | Nhk Spring Co Ltd | Vehicle seat |
| DE10011817A1 (en) * | 1999-03-15 | 2000-12-21 | Nhk Spring Co Ltd | Vehicle seat device with a device for preventing the so-called slipping effect |
| DE102004019221A1 (en) * | 2004-04-21 | 2005-11-10 | Keiper Gmbh & Co.Kg | Seat for especially motor vehicle comprises has transverse element which in event of crash moves to support position lying in direct spatial proximity to initial position |
Non-Patent Citations (3)
| Title |
|---|
| automatisch übersetzter Beschreibungsteil der JP 2000103273 A sowie Fig. 1 und 2 * |
| PAJ & JP 2000103273 A * |
| PAJ-JP 2000103273 A und automatisch übersetzter Beschreibungsteil der JP 2000103273 A sowie Fig. 1 und 2 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018203461A1 (en) * | 2018-03-07 | 2019-09-12 | Bayerische Motoren Werke Aktiengesellschaft | vehicle seat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE10011817B4 (en) | Vehicle seat device for lifting a front seat part | |
| DE19628108C1 (en) | Impact protection in motor vehicle | |
| DE10003853B4 (en) | Vehicle seat with a movable safety crossbar | |
| DE102018204460A1 (en) | Vehicle seat assembly | |
| DE102015223226B4 (en) | Vehicle seat assembly for a motor vehicle | |
| DE102018204461A1 (en) | vehicle seat | |
| DE102017203421A1 (en) | Restraint system and method for controlling a restraint system in a vehicle | |
| DE4328446A1 (en) | Safety device for the passenger compartment of a motor vehicle body | |
| WO2018202802A1 (en) | Vehicle seat | |
| EP1199215A1 (en) | Device for guiding a seat of a vehicle | |
| WO2019077081A1 (en) | PLANE SEATING DEVICE WITH MULTIPOINT RESTRAINT UNIT | |
| DE4407129C2 (en) | Device for ensuring occupant safety | |
| DE10033913B4 (en) | Headrest for a vehicle seat, in particular for a motor vehicle seat | |
| DE102006032649A1 (en) | Safety device for motor vehicle, has locking unit designed in enlargeable manner by drive device and coupled with guiding device e.g. cable, such that locking unit is displaced from normal position in direction of one of pad units | |
| DE4110998C2 (en) | Safety device on a seat arrangement of a vehicle | |
| DE4032386C2 (en) | ||
| DE102005005531B3 (en) | Safety system for motor vehicle has central console locked in rest position by locking element coupled to evaluation unit | |
| DE102005003546B4 (en) | security system | |
| DE102022003927B4 (en) | Method for operating an occupant restraint device of a vehicle | |
| DE102011122393A1 (en) | Occupant protection device for vehicle, has locking element for locking movement of seat backrest in normal operating condition of vehicle, where locking element is coupled with belt tensioner of seat belt device | |
| DE102005003705A1 (en) | Foot guard device for passenger of motor vehicle e.g. front seat passenger has blocking mechanism, which can prevent backward displacement of cover plate whereby adjusting device displaces cover plate relative to base plate | |
| DE2452403A1 (en) | HEADREST FOR VEHICLE SEATS | |
| WO2007059875A2 (en) | Motor vehicle seat with adjustable inclination | |
| AT406949B (en) | SAFETY DEVICE FOR MOTOR VEHICLES | |
| DE102017130953A1 (en) | Automotive seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| R016 | Response to examination communication | ||
| R016 | Response to examination communication | ||
| R016 | Response to examination communication | ||
| R082 | Change of representative |
Representative=s name: GRAMM, LINS & PARTNER PATENT- UND RECHTSANWAEL, DE |
|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |