Safety System for Vehicle Occupants

• US 20080040003A1
• Filed: 04/25/2005
• Published: 02/14/2008
• Est. Priority Date: 06/03/2004
• Status: Abandoned Application

• Current Assignee: Robert Bosch GmbH
• Original Assignee: Robert Bosch GmbH
• Inventors: Frese, Volker, Theisen, Marc, Wellhoefer, Matthias, Moldenhauer, Maike, Kroeninger, Mario, Bunse, Michael
• Application Number:
  US11/628,468
• Publication Number:
  US 20080040003A1
• Time in Patent Office: Days
• US Class Current: 701/45
• CPC Class Codes: B60R 2021/0119 Plausibility check
• CPC Class Codes: B60R 2021/01313 monitoring the vehicle steering system or the dynamic control system
• CPC Class Codes: B60R 2021/01322 comprising variable thresholds, e.g. depending from other collision parameters
• CPC Class Codes: B60R 21/013 including means for detecting collisions, impending collisions or roll-over
• CPC Class Codes: B60R 21/0132 responsive to vehicle motion parameters , e.g. to vehicle longitudinal or transversal deceleration or speed value
• CPC Class Codes: B60R 21/0136 responsive to actual contact with an obstacle , e.g. to vehicle deformation, bumper displacement or bumper velocity relative to the vehicle monitoring crash strength in combination with passenger seat detection B60R21/01558

Abstract

A safety system for vehicle occupants, having sensors for acquiring crash-relevant data such as acceleration and/or pressure values, having a control device, and having restraints, such as an air bag, safety belt, or the like. The safety system 1 has a connection to a navigation system of the vehicle. Data of the navigation system of the vehicle, such as in particular location data of the vehicle, are supplied to the safety system, and are taken into account in a triggering decision for restraint.

Claims

1-8. -8. (canceled)

9. A safety system (1, 20, 30) for vehicle occupants, comprising sensors (11, 12, 22, 23, 24) for acquiring crash-relevant data, a control device (10, 21), and restraint means (28, 29), wherein the safety system (1, 20, 30) has a connection to a navigation system (15) of the vehicle, and data of the navigation system (15) of the vehicle are capable of being supplied to the safety system (1, 20, 30).

10. The safety system according to claim 9, wherein the data of the navigation system (15) of the vehicle which is capable of being supplied to the safety system (1, 20, 30) includes location data of the vehicle.

11. The safety system according to claim 9, wherein the crash relevant data is at least one of acceleration and pressure values, and wherein the restraint means includes at least one of an air bag and a safety belt.

12. The safety system according to claim 10, wherein the crash relevant data is at least one of acceleration and pressure values, and wherein the restraint means includes at least one of an air bag and a safety belt.

13. The safety system according to claim 10, wherein location data of the vehicle are used for plausibilization of a triggering decision for restraint means (28, 29) of the safety system (1, 20, 30).

14. The safety system according to claim 12, wherein location data of the vehicle are used for plausibilization of a triggering decision for restraint means (28, 29) of the safety system (1, 20, 30).

15. The safety system according to claim 10, wherein triggering threshold values of the safety system (1, 20, 30) are capable of being modified dependent on location data.

16. The safety system according to claim 13, wherein triggering threshold values of the safety system (1, 20, 30) are capable of being modified dependent on location data.

17. The safety system according to claim 13, wherein given a location-dependent change in risk, triggering threshold values are lowered or raised.

18. The safety system according to claim 13, wherein in addition to vehicle location data, vehicle dynamics data are acquired and are taken into account in the triggering decision.

19. The safety system according to claim 14, wherein in addition to vehicle location data, vehicle dynamics data are acquired and are taken into account in the triggering decision.

20. The safety system according to claim 10, wherein information concerning the likelihood or frequency of accidents of a particular location are allocated to the location data of the vehicle, and triggering decisions of the safety system (1, 20, 30) are plausibilized dependent on the likelihood or frequency of accidents at a particular location that has been reached.

21. The safety system according to claim 12, wherein information concerning the likelihood or frequency of accidents of a particular location are allocated to the location data of the vehicle, and triggering decisions of the safety system (1, 20, 30) are plausibilized dependent on the likelihood or frequency of accidents at a particular location that has been reached.

22. The safety system according to claim 13, wherein in addition to location data of the vehicle, environmental data (function module 200) at the location of the vehicle are acquired and are taken into account in the triggering decision for the restraint means (28, 29).

23. The safety system according to claim 14, wherein in addition to location data of the vehicle, environmental data (function module 200) at the location of the vehicle are acquired and are taken into account in the triggering decision for the restraint means (28, 29).

24. The safety system according to claim 15, wherein in addition to location data of the vehicle, environmental data (function module 200) at the location of the vehicle are acquired and are taken into account in the triggering decision for the restraint means (28, 29).

25. The safety system according to claim 17, wherein in addition to location data of the vehicle, environmental data (function module 200) at the location of the vehicle are acquired and are taken into account in the triggering decision for the restraint means (28, 29).

26. The safety system according to claim 18, wherein in addition to location data of the vehicle, environmental data (function module 200) at the location of the vehicle are acquired and are taken into account in the triggering decision for the restraint means (28, 29).

27. The safety system according to claim 20, wherein in addition to location data of the vehicle, environmental data (function module 200) at the location of the vehicle are acquired and are taken into account in the triggering decision for the restraint means (28, 29).

28. The safety system according to claim 22, wherein triggering threshold values are capable of being modified dependent on environmental data.