IT1289807B1 - System for controlling activation of airbag on-board motor vehicle - includes processing unit for causing activation of airbag when signals indicative of relative velocity and displacement of person w.r.t vehicle correspond to point above threshold curve - Google Patents
System for controlling activation of airbag on-board motor vehicle - includes processing unit for causing activation of airbag when signals indicative of relative velocity and displacement of person w.r.t vehicle correspond to point above threshold curveInfo
- Publication number
- IT1289807B1 IT1289807B1 ITTO961087A IT1289807B1 IT 1289807 B1 IT1289807 B1 IT 1289807B1 IT TO961087 A ITTO961087 A IT TO961087A IT 1289807 B1 IT1289807 B1 IT 1289807B1
- Authority
- IT
- Italy
- Prior art keywords
- airbag
- person
- activation
- displacement
- relative velocity
- Prior art date
Links
Landscapes
- Air Bags (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The system generates signals or data indicative of the relative velocity and relative displacement of the person occupying the seat facing the air bag. A ECU (2) has a processor (3), a memory (4) and a driver device (5) to control the air bag's inflation. The memory contains data representing a threshold curve representing the threshold beyond which the air bag (6) must be inflated. The processor acquires the signals about the person and provides a signal to control the driver device to determine the activation of the air bag when the signals indicate that the relative velocity and displacement of the person with respect to the vehicle correspond to a point above the curve.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96TO001087 IT1289807B1 (en) | 1996-12-27 | 1996-12-27 | System for controlling activation of airbag on-board motor vehicle - includes processing unit for causing activation of airbag when signals indicative of relative velocity and displacement of person w.r.t vehicle correspond to point above threshold curve |
DE69730909T DE69730909T2 (en) | 1996-07-08 | 1997-07-07 | System for controlling the activation of an airbag on board a motor vehicle |
EP97111487A EP0818357B1 (en) | 1996-07-08 | 1997-07-07 | A system for controlling the activation of an air bag on board a motor vehicle |
ES97111487T ES2227638T3 (en) | 1996-07-08 | 1997-07-07 | A SYSTEM TO CONTROL THE ACTIVATION OF AN ONBOARD AIR BAG OF A MOTOR VEHICLE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96TO001087 IT1289807B1 (en) | 1996-12-27 | 1996-12-27 | System for controlling activation of airbag on-board motor vehicle - includes processing unit for causing activation of airbag when signals indicative of relative velocity and displacement of person w.r.t vehicle correspond to point above threshold curve |
Publications (2)
Publication Number | Publication Date |
---|---|
ITTO961087A1 ITTO961087A1 (en) | 1998-06-27 |
IT1289807B1 true IT1289807B1 (en) | 1998-10-16 |
Family
ID=11415160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT96TO001087 IT1289807B1 (en) | 1996-07-08 | 1996-12-27 | System for controlling activation of airbag on-board motor vehicle - includes processing unit for causing activation of airbag when signals indicative of relative velocity and displacement of person w.r.t vehicle correspond to point above threshold curve |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1289807B1 (en) |
-
1996
- 1996-12-27 IT IT96TO001087 patent/IT1289807B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITTO961087A1 (en) | 1998-06-27 |
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