초록 ▼

A vehicle protection system 7 contains an airbag system 8 employing a plurality of sets of airbags 118a-118c external to the vehicle 9. Each set 118a-118c contains one or more airbags 118 wherein the plurality of sets 118a-118c are sequentially operated based on initial collision data, and then base

A vehicle protection system 7 contains an airbag system 8 employing a plurality of sets of airbags 118a-118c external to the vehicle 9. Each set 118a-118c contains one or more airbags 118 wherein the plurality of sets 118a-118c are sequentially operated based on initial collision data, and then based on operating parameters such as pressure differentials over time.

대표청구항 ▼

What is claimed is: 1. A vehicle protection system comprising: an exterior airbag system for the outside of a vehicle and housed about the exterior of said vehicle, said airbag system comprising at least one first airbag, and at least one second airbag, an inflator system for inflation of said at l

What is claimed is: 1. A vehicle protection system comprising: an exterior airbag system for the outside of a vehicle and housed about the exterior of said vehicle, said airbag system comprising at least one first airbag, and at least one second airbag, an inflator system for inflation of said at least one first airbag and said at least one second airbag, said inflation system comprising at least one inflator operably communicating with said at least one first airbag and said at least one second airbag; and a sensor system for sensing impending or actual collision data, said sensor system comprising at least one sensor and at least one central computer processing unit for receipt and processing of said data, and then selective activation of said inflator system, wherein upon activation of said inflator system, said at least one first airbag is inflated, and then said at least one second airbag is sequentially deployed after said at least one first airbag based on measurement of system operating conditions and processing of the same by said central computer processing unit, and wherein the system operating conditions include differences in a plurality of operating conditions in said at least one first airbag. 2. The vehicle protection system of claim 1 wherein said system operating conditions include a pressure differential measurable within said first airbag. 3. The vehicle protection system of claim 1 wherein said system operating conditions include a time differential measurable from deployment of said first airbag. 4. The vehicle protection system of claim 1 wherein said system operating conditions include a temperature differential measurable within said first airbag. 5. The vehicle protection system of claim 1 wherein said at least one second airbag is contained within said at least one first airbag. 6. The vehicle protection system of claim 5 wherein at least one third airbag is contained within said at least one first airbag whereby said third airbag is sequentially inflated with respect to said first airbag, and said at least one second airbag. 7. The vehicle protection system of claim 1 wherein said at least one first airbag comprises a first plurality of airbags deployable at substantially the same time, and said at least second airbag comprises a second plurality of airbags deployable at substantially the same time, wherein the first plurality of airbags is deployable prior to deployment of the second plurality of airbags. 8. The vehicle protection system of claim 7 further comprising a third plurality of airbags deployable at substantially the same time, wherein the third plurality of airbags is deployable after deployment of the first plurality of airbags. 9. A method of mitigating the damage to a vehicle in the event of a collision, the method comprising: providing at least one first airbag along the exterior of the vehicle, the at least one first airbag deployable at a first time; and providing at least one second airbag along the exterior of the vehicle, the at least one second airbag deployable at a second time after the first time, the airbags deployable upon indication of an impending or actual collision, and the at least one second airbag deployable based upon measurement of a temperature within said at least one first airbag. 10. The method of claim 9 further comprising the step of: providing at least one third airbag along the exterior of the vehicle, the at least one third airbag deployable at a third time after the deployment of the at least one second airbag, the airbags deployable upon indication of an impending or actual collision, and the at least one third airbag deployable upon measurement of at least one operating parameter of the at least one second airbag. 11. A vehicle protection system employing the method of claim 9. 12. The method of claim 9 wherein the at least one second airbag is deployable based upon measurement of both a pressure in the at least one first airbag and the temperature within said at least one first airbag. 13. The method of claim 9 wherein the at least one second airbag is deployable based upon a measure of temperature over time of the at least one first airbag. 14. The method of claim 9 wherein the at least one second airbag is deployable based upon measurement of both a time after deployment of the at least one first airbag and the temperature within said at least one first airbag. 15. A vehicle protection system comprising: an exterior airbag system for the outside of a vehicle and housed about the exterior of said vehicle, said airbag system comprising at least one first airbag, and at least one second airbag; an inflator system for inflation of said at least one first airbag and said at least one second airbag, said inflation system comprising at least one inflator operably communicating with said at least one first airbag and said at least one second airbag; and a sensor system for sensing impending or actual collision data, said sensor system comprising at least one sensor and at least one central computer processing unit for receipt and processing of said data, and then selective activation of said inflator system, wherein upon activation of said inflator system., said at least one first airbag is inflated, and then said at least one second airbag is sequentially deployed after said at least one first airbag based exclusively on measurement of a pressure in said at least one first airbag, and wherein said at least one second airbag is contained within said at least one first airbag. 16. A vehicle protection system comprising: an exterior airbag system for the outside of a vehicle and housed about the exterior of said vehicle, said airbag system comprising at least one first airbag, and at least one second airbag; an inflator system for inflation of said at least one first airbag and said at least one second airbag, said inflation system comprising at least one inflator operably communicating with said at least one first airbag and said at least one second airbag; and a sensor system for sensing impending or actual collision data, said sensor system comprising at least one sensor and at least one central computer processing unit for receipt and processing of said data, and then selective activation of said inflator system, wherein upon activation of said inflator system, said at least one first airbag is inflated, and then said at least one second airbag is sequentially deployed after said at least one first airbag based on measurement of system operating conditions and receipt of the same by said central computer processing unit, wherein said at least one second airbag is contained within said at least one first airbag.