DE102011016583A1 - Detention device for occupant of vehicle, has safety belt and reservoir airbag, where safety belt is assigned to vehicle seat, and reservoir airbag is triggered in frontal collision of vehicle - Google Patents
Detention device for occupant of vehicle, has safety belt and reservoir airbag, where safety belt is assigned to vehicle seat, and reservoir airbag is triggered in frontal collision of vehicle Download PDFInfo
- Publication number
- DE102011016583A1 DE102011016583A1 DE201110016583 DE102011016583A DE102011016583A1 DE 102011016583 A1 DE102011016583 A1 DE 102011016583A1 DE 201110016583 DE201110016583 DE 201110016583 DE 102011016583 A DE102011016583 A DE 102011016583A DE 102011016583 A1 DE102011016583 A1 DE 102011016583A1
- Authority
- DE
- Germany
- Prior art keywords
- airbag
- vehicle
- occupant
- pelvic
- safety belt
- 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- Withdrawn
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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
- B60R21/02—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
-
- 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
- B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
- B60R2021/0039—Body parts of the occupant or pedestrian affected by the accident
- B60R2021/0055—Pelvis
-
- 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
- B60R2021/161—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by additional means for controlling deployment trajectory
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R2022/1818—Belt guides
Abstract
Description
Die Erfindung betrifft eine Rückhaltevorrichtung für einen Insassen eines Fahrzeuges, wobei die Rückhaltevorrichtung einen einem Fahrzeugsitz zugeordneten Sicherheitsgurt und einen Beckenairbag aufweist. Weiterhin betrifft die Erfindung ein Verfahren zum Betrieb einer solchen Rückhaltevorrichtung.The invention relates to a restraint device for an occupant of a vehicle, wherein the restraint device has a seat belt associated with a vehicle seat and a pelvic airbag. Furthermore, the invention relates to a method for operating such a retaining device.
Aus der
Der Erfindung liegt die Aufgabe zugrunde, eine gegenüber dem Stand der Technik verbesserte Rückhaltevorrichtung für einen Insassen eines Fahrzeuges und ein verbessertes Verfahren zum Betrieb der Rückhaltevorrichtung anzugeben.The invention has for its object to provide a comparison with the prior art improved restraint device for an occupant of a vehicle and an improved method for operating the restraint device.
Die Aufgabe wird erfindungsgemäß hinsichtlich der Rückhaltevorrichtung durch die in Anspruch 1 und hinsichtlich des Verfahrens zum Betrieb durch die in Anspruch 5 angegebenen Merkmale gelöst.The object is achieved with respect to the restraint by the in claim 1 and in terms of the method of operation by the features specified in claim 5.
Vorteilhafte Weiterbildungen der Erfindung sind Gegenstand der Unteransprüche.Advantageous developments of the invention are the subject of the dependent claims.
Eine Rückhaltevorrichtung für einen Insassen eines Fahrzeuges weist einen einem Fahrzeugsitz zugeordneten Sicherheitsgurt und einen Beckenairbag auf. Erfindungsgemäß ist der Beckenairbag zumindest bei einer Frontalkollision des Fahrzeuges auslösbar, wobei der Beckenairbag derart ausgebildet ist, dass der Beckenairbag im ausgelösten Zustand einen über einen Beckenbereich des Insassen verlaufenden Abschnitt des Sicherheitsgurtes in Richtung der Oberschenkel des Insassen positioniert.A restraining device for an occupant of a vehicle has a seat belt associated with a vehicle seat and a pelvic airbag. According to the invention, the pelvic airbag can be triggered at least in the event of a frontal collision of the vehicle, the pelvic airbag being configured such that the pelvic airbag in the tripped state positions a section of the safety belt extending over a pelvic region of the occupant in the direction of the thighs of the occupant.
Mittels des bei einer Frontalkollision auslösbaren Beckenairbags, welcher den über den Beckenbereich des Insassen verlaufenden Abschnitt des Sicherheitsgurtes in Richtung der Oberschenkel positioniert, ist in besonders vorteilhafter Weise ein Risiko des Verrutschens dieses Abschnittes in einen Bauchbereich des Insassen zumindest verringert.By means of the triggerable in a frontal collision pelvic airbags, which positioned over the pelvic region of the occupant portion of the seat belt in the direction of the thighs, a risk of slippage of this section is at least reduced in an abdominal region of the occupant in a particularly advantageous manner.
Der Sicherheitsgurt ist mittels des Beckenairbags in einer optimalen Rückhalteposition gehalten, so dass auch die Möglichkeit des Durchrutschens des Insassen unter dem dem Beckenbereich zugeordneten Abschnitt des Sicherheitsgurtes weitestgehend ausgeschlossen ist.The seatbelt is held in an optimum retention position by means of the pelvic airbag, so that the possibility of the occupant slipping under the portion of the seatbelt assigned to the pelvic region is also largely ruled out.
Die Rückhaltevorrichtung verbessert einen Schutz des Insassen insbesondere bei einer Frontalkollision des Fahrzeuges, wobei der Beckenairbag besonders bevorzugt sowohl bei einer Frontalkollision als auch bei einer Seitenkollision des Fahrzeuges auslösbar ist.The restraint device improves protection of the occupant, in particular in a frontal collision of the vehicle, wherein the pelvic airbag is particularly preferably triggered both in a frontal collision and in a side collision of the vehicle.
Mittels des Beckengurtes ist es möglich, den Sicherheitsgurt im Beckenbereich zu fixieren, so dass zur Erhöhung der Sicherheit des Insassen in Bezug auf das Verrutschen des im Beckenbereich verlaufenden Abschnittes des Sicherheitsgurtes keine weiteren kosten- und/oder gewichtsintensiven Zusatzmaßnahmen an Fahrzeugbauteilen, wie z. B. am Fahrzeugsitz, erforderlich sind.By means of the lap belt, it is possible to fix the seat belt in the pelvic area, so that no further cost and / or weight-intensive additional measures to vehicle components, such as. B. on the vehicle seat, are required.
Des Weiteren können verschiedene Komfortanforderungen, wie z. B. ein Gurtbandtragekomfort und eine verdeckte Gurtbandablage für zweitürige Fahrzeuge, bei gleichzeitig erhöhter Insassensicherheit erfüllt werden.Furthermore, various comfort requirements, such. B. a Gurtbandtragekomfort and a concealed Gurtbandablage for two-door vehicles, are met at the same time increased occupant safety.
Ausführungsbeispiele der Erfindung werden im Folgenden anhand von Zeichnungen näher erläutert.Embodiments of the invention are explained in more detail below with reference to drawings.
Dabei zeigen:Showing:
Einander entsprechende Teile sind in allen Figuren mit den gleichen Bezugszeichen versehen.Corresponding parts are provided in all figures with the same reference numerals.
Der Insasse
Mittels eines als Dreipunktgurt ausgeführten Sicherheitsgurtes
Ein erster Punkt der Anbindung befindet sich in einem unteren Bereich der B-Säule des Fahrzeuges oder an dem Fahrzeugsitz
Ein zweiter Punkt zur Anbindung des Insassen
Ein dritter Punkt ist in einem oberen Bereich der B-Säule angeordnet, wobei dort ein Gurtaufroller zum Auf- und Abwickeln des Sicherheitsgurtes
Im angelegten Zustand des Sicherheitsgurtes
Bei einer Frontalkollision des Fahrzeuges besteht die Gefahr für den Insassen
Das Durchrutschen unter dem Beckengurt
Um das Risiko des Verrutschens des Beckengurtes
Die Rückhaltevorrichtung umfasst den Sicherheitsgurt
Der Beckenairbag
Dabei ist die Öffnung vorzugsweise im Bereich einer Drehachse der Sitzlehne
Wird von im oder am Fahrzeug angeordneten Erfassungseinheiten detektiert, dass dem Fahrzeug eine Frontalkollision bevorsteht oder eine Frontalkollision selbst wird identifiziert, werden erfasste Signale der Erfassungseinheiten einer Steuereinheit des Beckenairbags
Das Steuersignal wird einem Aktor des Beckenairbags
Wie oben beschrieben, befindet sich der Beckenairbag
Der Beckenairbag
Ist der Beckenairbag
Der Beckenairbag
Mittels des Beckenairbags
Der ausgelöste Beckenairbag
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES 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 of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102005048842 B4 [0002] DE 102005048842 B4 [0002]
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201110016583 DE102011016583A1 (en) | 2011-04-07 | 2011-04-07 | Detention device for occupant of vehicle, has safety belt and reservoir airbag, where safety belt is assigned to vehicle seat, and reservoir airbag is triggered in frontal collision of vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201110016583 DE102011016583A1 (en) | 2011-04-07 | 2011-04-07 | Detention device for occupant of vehicle, has safety belt and reservoir airbag, where safety belt is assigned to vehicle seat, and reservoir airbag is triggered in frontal collision of vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102011016583A1 true DE102011016583A1 (en) | 2012-10-11 |
Family
ID=46875176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201110016583 Withdrawn DE102011016583A1 (en) | 2011-04-07 | 2011-04-07 | Detention device for occupant of vehicle, has safety belt and reservoir airbag, where safety belt is assigned to vehicle seat, and reservoir airbag is triggered in frontal collision of vehicle |
Country Status (1)
Country | Link |
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DE (1) | DE102011016583A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10232815B1 (en) | 2017-10-18 | 2019-03-19 | Ford Global Technologies, Llc | Seat assembly |
US10583797B2 (en) | 2017-10-18 | 2020-03-10 | Ford Global Technologies, Llc | Carrier for airbag |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005048842B4 (en) | 2005-10-12 | 2009-01-22 | Daimler Ag | Side impact protection device with a pool airbag module |
-
2011
- 2011-04-07 DE DE201110016583 patent/DE102011016583A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005048842B4 (en) | 2005-10-12 | 2009-01-22 | Daimler Ag | Side impact protection device with a pool airbag module |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10232815B1 (en) | 2017-10-18 | 2019-03-19 | Ford Global Technologies, Llc | Seat assembly |
US10583797B2 (en) | 2017-10-18 | 2020-03-10 | Ford Global Technologies, Llc | Carrier for airbag |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20141101 |