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1. WO2020089410 - LOW IMPACT CRASH DETECTION FOR A VEHICLE

Publication Number WO/2020/089410
Publication Date 07.05.2020
International Application No. PCT/EP2019/079863
International Filing Date 31.10.2019
IPC
B60R 21/01 2006.01
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 safety arrangements in case of vehicle accidents or impending vehicle accidents
B60R 21/0136 2006.01
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 safety arrangements in case of vehicle accidents or impending vehicle accidents
013including means for detecting collisions, impending collisions or roll-over
0136responsive to actual contact with an obstacle
CPC
B60R 21/01
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
B60R 21/0136
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
0136responsive to actual contact with an obstacle ; , e.g. to vehicle deformation, bumper displacement or bumper velocity relative to the vehicle
Applicants
  • ROBERT BOSCH GMBH [DE]/[DE]
Inventors
  • JONES, Robert
  • MASSERANT, Michael
  • AHMAD, Rameez
  • MICHELFEIT, Ulrich
  • EIGER, Dean
Priority Data
62/75429901.11.2018US
62/808,14920.02.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) LOW IMPACT CRASH DETECTION FOR A VEHICLE
(FR) DÉTECTION DE COLLISION À FAIBLE IMPACT POUR UN VÉHICULE
Abstract
(EN)
Systems and methods for detecting low impact collisions for a vehicle (100). The system includes at least one sensor (99, 110, 111, 115, 120-123, 125-136, 140, 141) and an electronic controller (150). The electronic controller (150) is configured to receive sensor data from the sensor (99, 110, 111, 115, 120-123, 125-136, 140, 141) and determine one or more features of the sensor data received from the at least one sensor. The electronic controller (150) is further configured to determine if a collision has occurred based upon the one or more features of the sensor data, and take at least one action in response to determining that the collision has occurred.
(FR)
L'invention concerne des systèmes et des procédés de détection de collisions à faible impact pour un véhicule (100). Le système comprend au moins un capteur (99, 110, 111, 115, 120-123, 125-136, 140, 141) et un dispositif de commande électronique (150). Le dispositif de commande électronique (150) est conçu pour recevoir des données du capteur (99, 110, 111, 115, 120-123, 125-136, 140, 141) et déterminer une ou plusieurs caractéristiques des données de capteur reçues dudit au moins un capteur. Le dispositif de commande électronique (150) est en outre conçu pour déterminer si une collision s'est produite sur la base d'une ou plusieurs caractéristiques des données de capteur, et entreprendre au moins une action en réponse à la détermination du fait que la collision s'est produite.
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