The content of the invention：
What the present invention was focused first on is intelligent, and automotive safety technical merit is continued to develop, intelligent levelConstantly lifting, smart airbag guard system will play a greater and greater role on automobile.This hairIt is bright by pressure sensor, range sensor, cigarette propagated sensation sensor, temperature sensor, velocity sensor,And gravity sensor etc. is obtained after data, the order of related air bag, direction are opened in Intelligent adjustment sequencingAnd quantity, multiply personnel towards driver and all seats, carry out active predicting formula, comprehensive, full parcelSafety protection function.
The present invention is also concerned that activeization and crewization simultaneously, and conventional technology mainly occurs in accidentThe passive security Technology design theory of personnel's injury, automotive safety skill now are strongly saved or slowed down to momentThe direction that art is being protected to active predicting formula is developed.The present invention multiplies personnel aiming at in-car all seats,By Detection Techniques such as sensors, with ergonomic designs' theory, chair-type all-position safety is takenAirbag restraint system, comprehensive, the security protection wrapped up entirely that personnel carry out active are multiplied to seat.
It is of the invention main by intelligent sensing control system and ergonomics all-position safety airbag restraint systemComposition, ergonomics all-position safety airbag restraint system is by underfooting safety air cushion, lower limb air bagBaggage systems, trunk air bag baggage systems, the safe gas cap composition in head, are aided with front-seat driverThe safe gas column between safe gas column, rear row seat occupant, bottom safety air cushion, top between seat occupantPortion's safety air cushion, front windshield built-in security air bag ball, rear windshield built-in security air bag ball, boot safetyAir bag wall between air bag ball, and two row's seats etc., constitutes complete security protection system.
Ergonomics is to study the relation between people, machine, the big key element of environment three, to solve people in the systemHealth, safety problem the theoretical science with method is provided.In the present invention, it will be considered that adult is justNormal sitting height (referring to people to loosen when being seated, the vertical range from seat surface to the crown), shoulder height (refer to from seatVertical range of the chair surface to the shoulder medium position between neck and acromion), shoulder breadth (refer to two deltoid musclesThe maximum horizontal range in outside), thigh thickness (refers to big with belly junction from seat surface to thighVertical range between leg end), knee height (referring to the vertical range from ground to knee cap midpoint),Xi popliteal height (refer to people to draw oneself up when being seated, from ground to knee behind the vertical range of (leg is curved)) andThe data such as buttocks knee leg length (by buttocks backmost to the horizontal range at the shank back side), design energyEnough at utmost protection driver and all seats multiply the full parcel air bag of personal security.
Intelligent sensing control system：Obtained by pressure sensor, range sensor, and gravity sensor etc.After the data of pick-up, Intelligent adjustment opens order, direction and the quantity of related air bag, for motor vehicleResiding different conditions there is provided to driver and sit multiply personnel it is different it is active predicting formula, comprehensive,The security protection wrapped up entirely and evacuation means.
Ergonomics all-position safety airbag restraint system is wrapped up by underfooting safety air cushion, lower limb air bagSystem, trunk air bag baggage systems, the safe gas cap composition in head, are aided with front-seat driver and seatThe safe gas column between safe gas column, rear row seat occupant, bottom safety air cushion, top peace between occupantFull air cushion, front windshield built-in security air bag ball, rear windshield built-in security air bag ball, boot air bagAir bag wall between ball, and two row's seats etc., constitutes complete security protection system.
Underfooting safety air cushion：Underfooting safety air cushion multiplies the respective underfooting ejection of personnel from driver and all seats,Play a part of protecting ankle.It can control whether to open by intelligent sensing control system, Yi JikaiThe time sequencing opened.
Lower limb air bag baggage systems：Driver and front-seat seat multiply the front of the safe baggage systems of personnel's lower limbPart, be by leg immediately ahead of position eject an inverted U air bag, and under the Chain cushion each satA U-shaped air bag ejects as aft section in portion, combines lower limb air bag baggage systems；Rear stallMultiply personnel and a direction is then ejected by forward seat cushion bottom and the Chain cushion bottom each sat respectivelyOpposite U-shaped air bag is combined into lower limb air bag baggage systems, by 360 degree of lower limb around a circle, playsProtect the effect of lower limb.It can control whether to open by intelligent sensing control system, and openTime sequencing.
Trunk air bag baggage systems：Driver and front-seat seat multiply the front of the safe baggage systems of personnel's trunkPart, is to eject an inverted u-shaped air bag by the position in front, with the Chain cushion waist each satA U-shaped air bag is ejected as aft section, trunk air bag baggage systems are combined；Rear stall multipliesThe front portion of personnel's trunk air bag baggage systems, by forward seat chair back rear portion from left and right sides bulletThe inverted U air bag gone out, body is combined into the U-shaped air bag that the Chair back each sat is ejected from the left and right sidesDry air bag baggage systems, by 360 degree of trunk around a circle, play a part of protecting trunk.It can lead toIntelligent sensing control system is crossed to control whether to open, and the time sequencing opened.
The safe gas cap in head：By the air bag of the headrest one similar hat-shaped of ejection on the seat each sat,By 360 degree of head around a circle, play a part of protecting head.Can by intelligent sensing control system comeControl whether to open, and the time sequencing opened.
Auxiliary security gas-bag system by the safe gas column between front-seat driver and seat occupant, rear row seat occupant itBetween safe gas column, bottom safety air cushion, safety top air cushion, front windshield built-in security air bag ball, afterAir bag wall between windscreen built-in security air bag ball, boot air bag ball, and two row's seats etc.,Composition.
Bottom safety air cushion：Ejected by motor vehicle floor, strengthen the auxiliary protection to underfooting safety air cushion.CanTo control whether to open by intelligent sensing control system, and the time sequencing opened.
Safety top air cushion：Ejected, strengthened to head substitute cap auxiliary protection by motor vehicle roof.Can be withControl whether to open by intelligent sensing control system, and the time sequencing opened.
Safe gas column between front-seat driver and seat occupant：Eject, strengthen to independence from central armrest part positionOr overall safety top air cushion and independent or overall bottom safety air cushion support.It can pass throughIntelligent sensing control system come control whether open, and open time sequencing.
Safe gas column between rear row seat occupant：Eject, strengthen to independent from the middle part of back seatOr the support of overall safety top air cushion and independent or overall bottom safety air cushion.Intelligence can be passed throughCan sensing and controlling system come control whether open, and open time sequencing.
Front windshield built-in security air bag ball：From lower air outlet position ejection built in front windshield, it is possible to reduce keep out the windThe disintegrating slag that glass breaking is produced multiplies the damage of personnel to driver and all seats.Intelligent sensing control can be passed throughSystem processed come control whether open, and open time sequencing.
Rear windshield built-in security air bag ball：Ejected from bottom built in rear windshield, it is possible to reduce windshield is crushedThe disintegrating slag of generation multiplies the damage of personnel to driver and all seats.Can by intelligent sensing control system comeControl whether to open, and the time sequencing opened.
Boot air bag ball：Ejected from most heel row heater, baggage compartment floor, weaken car rear-endWhen the infringement that produces.Can be controlled whether by intelligent sensing control system open, and open whenBetween order.
Air bag wall between two row's seats：From the ejection of front-seat heater, strengthen the overall defence of motor vehicleThe infringement being rolled.Can be controlled whether by intelligent sensing control system open, and open whenBetween order.
The intelligence control system of ergonomics all-position safety airbag restraint system, can be with sequencing intelligentlyThe concrete condition occurred according to accident, multiplies the position that the quantity and seat of personnel multiply, Yi Jiji for in-car seatWhat motor-car car was faced is which kind of situation, the accident of which kind of grade, and the air bag for opening different mode is preventedDriver and all seats are multiplied personnel complete by shield pattern, ergonomics all-position safety airbag restraint systemPortion is wrapped up tightly, and be aided with the safe gas column between front-seat driver and seat occupant, afterSafe gas column, bottom safety air cushion between row seat occupant, safety top air cushion, front windshield built-in securityAir bag ball, rear windshield built-in security air bag ball, the peace between boot air bag ball, and two row's seatsThe support mutually each other such as full air bag wall, farthest reduces motor vehicle car under enormous impact forceThe injury for multiplying personnel to driver and all seats for occurring modification and triggering.
Embodiment：
The intelligence control system of ergonomics all-position safety airbag restraint system is the core of the present invention,This motor vehicle is collected by velocity sensor, Temperature Humidity Sensor, pressure sensor, gravity sensor etc.The data of car and adjacent motor vehicle car, and driver and all seats multiply quantity and the position of personnel,Environment according to residing for this motor vehicle car, sets a variety of air bag open modes：
● slight impact below：According to the condition collided, the air bag of intelligent opening relevant positionGuard system, and judge whether to open the air bag guard system of other Auxiliary supports；
● sharp impacts below：According to the condition collided, the air bag of intelligent opening relevant positionGuard system, and judge whether to open the air bag guard system of other Auxiliary supports；
● side slight impact：According to the condition collided, the air bag guard system of relevant position,And judge whether to open the air bag guard system of other Auxiliary supports；
● side sharp impacts：According to the condition collided, the air bag guard system of relevant position,And judge whether to open the air bag guard system of other Auxiliary supports；
● pendant precipice or floating：According to the condition collided, the air bag guard system of relevant position,And judge whether to open the air bag guard system of other Auxiliary supports；
● it is on fire：According to the condition collided, the air bag guard system of relevant position, and judgeWhether the air bag guard system of other Auxiliary supports is opened；Meanwhile, it is steady in motor vehicle carThe rapid gas by air bag is discharged after fixed, so as to driver and seat multiply personnel it is convenient carry out fromRescue, speed away scene.
The main device of ergonomics all-position safety airbag restraint system, the parcel of air bag containing lower limb systemSystem, trunk air bag baggage systems, the safe gas cap in head, can be by driver and all seats after ejectionMultiply personnel to be promptly respectively fitted over wherein, personnel's progress is multiplied to driver and all seats comprehensive, three-dimensionalSecurity protection.
The servicing unit of ergonomics all-position safety airbag restraint system, is aided with front-seat driver and seatThe safe gas column between safe gas column, rear row seat occupant, bottom safety air cushion, top peace between occupantFull air cushion, front windshield built-in security air bag ball, rear windshield built-in security air bag ball, boot air bagAir bag wall between ball, and two row's seats etc. is constituted, and is protected with ergonomics smart airbagThe main device of system together, motor vehicle car is supported into motor vehicle cab interior, forms three-dimensional peaceFull protection.
The present invention is only from intelligent ergonomics aspect, and comprehensive, full parcel ground is to driver and instituteThere is passenger to carry out security protection, in the case where correctly choosing air bag material, it may even go so far thatEnsure whole motor vehicle car in the case where being rolled, the driver and all seats in motor vehicle car multiplyPersonnel can protect the slightest is lossless.