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1. WO2011117110 - METHOD AND DEVICE FOR PROTECTING AND RETAINING A PASSENGER, AND EVALUATION AND CONTROL UNIT FOR A PROTECTION AND RETENTION DEVICE

Publication Number WO/2011/117110
Publication Date 29.09.2011
International Application No. PCT/EP2011/053874
International Filing Date 15.03.2011
IPC
B60N 2/90 2018.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
90Details or parts not otherwise provided for
B60N 2/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
02the seat or part thereof being movable, e.g. adjustable
B60N 2/42 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
24for particular purposes or particular vehicles
42the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
B60N 2/427 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
24for particular purposes or particular vehicles
42the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
427Seats or parts thereof displaced during a crash
CPC
B60N 2/0276
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
02the seat or part thereof being movable, e.g. adjustable
0224Non-manual adjustment, e.g. with electrical operation
0244with logic circuits
0276reaction to emergency situations, e.g. crash
B60N 2/4235
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
24for particular purposes or particular vehicles
42the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
4207characterised by the direction of the g-forces
4235transversal
B60N 2/42727
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
24for particular purposes or particular vehicles
42the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
427Seats or parts thereof displaced during a crash
42727involving substantially rigid displacement
B60N 2/4279
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
24for particular purposes or particular vehicles
42the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
427Seats or parts thereof displaced during a crash
42772characterised by the triggering system
4279electric or electronic triggering
B60N 2/986
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
90Details or parts not otherwise provided for
986Side-rests
B60R 21/0134
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
21Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
01Electrical circuits for triggering ; passive; safety arrangements, ; e.g. airbags, safety belt tighteners,; in case of vehicle accidents or impending vehicle accidents
013including means for detecting collisions, impending collisions or roll-over
0134responsive to imminent contact with an obstacle ; , e.g. using radar systems
Applicants
  • ROBERT BOSCH GMBH [DE]/[DE] (AllExceptUS)
  • FREIENSTEIN, Heiko [DE]/[DE] (UsOnly)
  • KOEHLER, Armin [DE]/[DE] (UsOnly)
Inventors
  • FREIENSTEIN, Heiko
  • KOEHLER, Armin
Common Representative
  • ROBERT BOSCH GMBH
Priority Data
10 2010 003 315.426.03.2010DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) VERFAHREN UND VORRICHTUNG ZUM SCHÜTZEN UND HALTEN EINES INSASSEN SOWIE EINE AUSWERTE- UND STEUEREINHEIT FÜR EINE SCHUTZ- UND HALTEVORRICHTUNG
(EN) METHOD AND DEVICE FOR PROTECTING AND RETAINING A PASSENGER, AND EVALUATION AND CONTROL UNIT FOR A PROTECTION AND RETENTION DEVICE
(FR) PROCÉDÉ ET DISPOSITIF POUR LA PROTECTION ET LE MAINTIEN D'UN OCCUPANT AINSI QU'UNITÉ D'ÉVALUATION ET DE COMMANDE POUR UN DISPOSITIF DE PROTECTION ET DE MAINTIEN.
Abstract
(DE)
Die Erfindung betrifft ein Verfahren zum Schützen und Halten eines Insassen (5) auf einem Insassensitz (60) eines Fahrzeugs (1) bei einem Unfall unter Zuhilfenahme mindestens eines Haltemittels (34) einer Schutz- und Haltevorrichtung (30), eine Auswerte- Steuereinheit (20) für eine Schutz- und Haltevorrichtung (10) zur Durchführung des Verfahrens, eine Schutz- und Haltevorrichtung (10) zum Schutz eines Insassen (5) mit einer solchen Auswerte- und Steuereinheit (20) sowie ein korrespondierendes Computerprogramm und Computerprogrammprodukt zur Durchführung des Verfahrens. Erfindungsgemäß wird in Abhängigkeit von einer ermittelten aktuellen Fahrsituation ein Positionierungsimpuls erzeugt, welcher den Insassen (5) weg von einer Fahrzeugseitenstruktur (3) in Richtung Fahrzeugmitte beschleunigt, wenn eine vorgegebene Precrashsituation erkannt wird.
(EN)
The invention relates to a method for protecting and retaining a passenger (5) on a passenger seat (60) of a vehicle (1), in case of an accident, with the aid of at least one retention means (34) of a protection and retention device (30), to an evaluation/control unit (20) for a protection and retention device (10) for carrying out the method, to a protection and retention device (10) for protecting a passenger (5) using such an evaluation and control unit (20), as well as to a corresponding computer program and computer program product for carrying out the method. According to the invention, a positioning pulse is generated as a function of a detected current driving situation, which pulse accelerates the passenger (5) away from a vehicle side structure (3) in the direction towards the middle of the vehicle, if a predefined precrash situation is detected.
(FR)
L'invention concerne un procédé pour la protection et le maintien d'un occupant (5) sur un siège (60) d'occupant d'un véhicule (1) en cas d'accident à l'aide d'au moins un moyen de maintien (34) d'un dispositif de protection et de maintien (30), une unité d'évaluation et de commande (20) pour un dispositif de protection et de maintien (10) destinée à réaliser le procédé, un dispositif de protection et de maintien (10) destiné à la protection d'un occupant (5) doté d'une telle unité d'évaluation et de commande (20) ainsi qu'un procédé informatique et un produit de programme informatique pour la réalisation du procédé. Selon l'invention, une impulsion de positionnement est générée en fonction d'une situation de conduite réelle déterminée, qui accélère l'occupant (5) en l'éloignant d'une structure latérale (3) du véhicule vers le centre du véhicule, lorsqu'une situation de pré-crash est détectée.
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