BS ISO 15829-2013 Road vehicles Side impact test procedures for the evaluation of occupant interactions with side airbags by pole impact simulation《道路车辆 由杆冲击模拟进行有侧面气囊时乘客互相影响的评价的侧面冲.pdf

1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS ISO 15829:2013Road vehicles Side impacttest procedures for theevaluation of occupantinteractions with side airbagsby pole impact simulationBS ISO 15829:2013 BRITISH STANDARDNa

2、tional forewordThis British Standard is the UK implementation of ISO 15829:2013. Itsupersedes BS ISO 15829:2004 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee AUE/15, Safety related to vehicles.A list of organizations represented on this committee can

3、beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2013. Published by BSI StandardsLimited 2013ISBN 978 0 580 57586 0ICS 43.020Compliance wi

4、th a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 June 2013.Amendments issued since publicationDate Text affectedBS ISO 15829:2013 ISO 2013Road vehicles Side impact test proce

5、dures for the evaluation of occupant interactions with side airbags by pole impact simulationVhicules routiers Modes opratoires dessai de choc latral pour lvaluation des interactions des occupants avec les sacs gonflables latraux par simulation dune collision contre un poteauINTERNATIONAL STANDARDIS

6、O15829Second edition2013-06-15Reference numberISO 15829:2013(E)BS ISO 15829:2013ISO 15829:2013(E)ii ISO 2013 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2013All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by

7、any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCase postale 56 CH-1211 G

8、eneva 20Tel. + 41 22 749 01 11Fax + 41 22 749 09 47E-mail copyrightiso.orgWeb www.iso.orgPublished in SwitzerlandBS ISO 15829:2013ISO 15829:2013(E) ISO 2013 All rights reserved iiiContents PageForeword ivIntroduction v1 Scope . 12 Normative references 13 Terms and definitions . 14 Test facility and

9、equipment . 24.1 Impact test site 24.2 Pole 25 Test configurations . 25.1 Angle of impact . 25.2 Locus of the impact on the test vehicle 25.3 Impact velocity 46 Preparation of the test vehicle . 56.1 Mass of the test vehicle 56.2 Condition of the test vehicle 67 Test devices 68 Instrumentation 68.1

10、General . 68.2 Vehicle instrumentation 68.3 High speed photography. 79 Impact response measurements 8Bibliography .10BS ISO 15829:2013ISO 15829:2013(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work

11、 of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmen

12、tal, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.The main

13、 task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.Atten

14、tion is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights.ISO 15829 was prepared by Technical Committee ISO/TC 22, Road vehicles, Subcommittee SC 10, Impact test pro

15、cedures.This second edition cancels and replaces the first edition (ISO 15829:2004), which has been technically revised.iv ISO 2013 All rights reservedBS ISO 15829:2013ISO 15829:2013(E)IntroductionSide airbags/curtains (SAB) are deployable devices intended to help reduce the risk of injury to the he

16、ad or the chest or the pelvis of vehicle occupants in side impact collisions. Side impact accident data indicate that the vehicle side is most likely to contact a passenger car, a truck or a fixed object, such as a pole or a tree. Accident data also indicate that serious to fatal injury in side impa

17、ct is most likely to occur to the head and chest regions. ISO 2013 All rights reserved vBS ISO 15829:2013BS ISO 15829:2013Road vehicles Side impact test procedures for the evaluation of occupant interactions with side airbags by pole impact simulation1 ScopeThis International Standard specifies dyna

18、mic side impact test procedures with poles for evaluating the effects of the interaction between side airbags and occupants of road vehicles.2 Normative referencesThe following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For

19、dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) appliesISO 1176:1990, Road vehicles Masses Vocabulary and codesISO 6487, Road vehicles Measurement techniques in impact tests InstrumentationISO 8721, Ro

20、ad vehicles Measurement techniques in impact tests Optical instrumentationISO/TR 27957, Road vehicles Temperature measurement in anthropomorphic test devices Definition of the temperature sensor locationsISO 15830-41), Road vehicles Design and performance specifications for the WorldSID 50th percent

21、ile male side impact dummy Part 4: Users manualISO 17949, Impact test procedures for road vehicles Seating and positioning procedures for anthropomorphic test devices Procedure for the WorldSID 5Oth percentile male side-impact dummy in front outboard seating positions3 Terms and definitionsFor the p

22、urposes of this document, the following terms and definitions apply.3.1side airbagSABairbag designed primarily to help reduce occupant injury potential where the significant collision force vector is lateral3.1.1head airbagcurtain airbagairbag that deploys between the occupants head and the vehicle

23、side structure or an external object that could contact the head3.1.2chest airbagthorax airbagairbag that deploys between the occupants upper torso and the vehicle side structure1) To be published.INTERNATIONAL STANDARD ISO 15829:2013(E) ISO 2013 All rights reserved 1BS ISO 15829:2013ISO 15829:2013(

24、E)3.1.3pelvic airbagairbag that deploys between an occupants pelvis/thigh area and the vehicle side structure3.1.4combination airbagairbag that deploys to help protect two or more body areas of an occupantEXAMPLE Head and chest combination airbag.3.2rigid polevertically-oriented, cylindrical, rigid

25、structure, extending beyond the anticipated lower and upper boundary of the deformed test vehicle, in the region of impact4 Test facility and equipment4.1 Impact test siteThe impact test track shall be a horizontal, smooth and hard surface, which is of sufficient length and area to allow for a monot

26、onic acceleration of the test vehicle to the specified impact speed and to permit post impact deceleration and displacement of the test vehicle without secondary impacts.4.2 PoleThe pole shall be 254 mm 3 mm in diameter. The supporting structure of the pole shall not interfere with the test vehicle

27、during the collision and shall be designed to reduce the risk of a secondary impact5 Test configurations5.1 Angle of impacta) Oblique tests shall be performed with an impact angle of 75 3 .b) Perpendicular tests shall be performed with an impact angle of 90 3 .5.2 Locus of the impact on the test veh

28、icleThe test vehicle may be impacted from either side.The vehicle should be positioned so that the CG of the head is aligned with the centre of the pole, along the direction of impact (75 or 90 from the longitudinal axis of the vehicle).5.2.1 Impact reference line for oblique testA vertical impact r

29、eference line shall be established on the test vehicle at the intersection of a vertical plane drawn through the dummy head CG of the front outboard designated dummy. The plane should be oriented at 75 with respect to the front, longitudinal axis of the vehicle (front outboard designated seating pos

30、ition) and the exterior door surface (See Figure 1).2 ISO 2013 All rights reservedBS ISO 15829:2013ISO 15829:2013(E)Key1 First contact with vehicle2 Alignment of CG with poleNOTE 1 The impact reference line is established after the dummy is in its final position.NOTE 2 The vertical impact reference

31、line should be aligned with the centreline of the rigid pole.NOTE 3 The maximum offset optimal value is set to 10 mm.NOTE 4 The offset value should be kept within 25 mm for the test to be considered acceptable. However if the offset value is over 10 mm, some care should be taken in the interpretatio

32、n of the results.Figure 1 Test configuration for 75 angle impact5.2.2 Impact Reference Line for perpendicular testA vertical impact reference line shall be established on the test vehicle at the intersection of the vertical transverse plane through the dummy head CG (front outboard designated seatin

33、g position) and the exterior door surface (See Figure 2). ISO 2013 All rights reserved 3BS ISO 15829:2013ISO 15829:2013(E)Key1 First contact with vehicle2 Alignment of CG with poleNOTE 1 The impact reference line is established after the dummy is in its final position.NOTE 2 The vertical impact refe

34、rence line should be aligned with the centreline of the rigid pole.NOTE 3 The maximum offset optimal value is set to 10 mm.NOTE 4 The offset value should be kept within 25 mm for the test to be considered acceptable. However if the offset value is over 10 mm, some care should be taken in the interpr

35、etation of the results.Figure 2 Test configuration for 90 angle impact5.3 Impact velocityThe final velocity shall be measured after release and within the 1500 mm from the point of contact.For perpendicular impacts the impact velocity shall be 29 km/h 0.5 km/hFor 75 degree oblique impacts the impact

36、 velocity shall be 32 km/h 0.5 km/h4 ISO 2013 All rights reservedBS ISO 15829:2013ISO 15829:2013(E)6 Preparation of the test vehicle6.1 Mass of the test vehiclemt= mk+ ml+ mdwheremkis the complete vehicle kerb mass or unloaded vehicle weight (ISO-M06), as defined in ISO 1176:1990, 4.6, in kilograms;

37、mlis the rated cargo and luggage mass in kilograms;the cargo mass is the maximum admissible weight minus the maximum standard occupant mass, or 136 kg, whichever is less (see 6.1.1);mdis the mass of the selected side impact test dummy as defined in the user manual of the dummy.The vehicle shall be b

38、allasted to achieve the test mass to within 10 kg. The ballast shall be located and secured to the vehicle so that it does not alter the structural characteristics of the parts of the vehicle expected to deform during the test.Given that the mass distribution in the vehicle can influence the vehicle

39、 response, it is recommended that the wheel mass be documented.6.1.1 Methods for calculating cargo mass (ml) depending on the information availableThe value (ml) of the cargo mass shall be between 0 and 136 kg.Method Aml= max min mp (68 x CDS); 136kg, 0 wherempis the vehicle capacity weight or maxim

40、um design pay mass (ISO-M09) as defined in ISO 1176:1990, 4.9, in kilograms;CDSis the designated seating capacity of the test vehicle.Method B: Published cargo massCargo mass (_kg)Method C: Published vehicle capacity weight (combined weight of cargo and occupants or maximum design pay mass)A = Vehic

41、le capacity weight = _ kgB = () CDSX 68 kg: _ kgA (_ kg) B (_ kg) = Cargo mass (_kg)Method D: Published GVWR:A = GVWR = _ kgB = () CDSX 68 kg = _ kg ISO 2013 All rights reserved 5BS ISO 15829:2013ISO 15829:2013(E)C = Unloaded vehicle mass (kerb weight) = _ kgA (_kg) B (_kg) C (_ kg) = Cargo mass (_

42、kg)6.2 Condition of the test vehicle6.2.1 General conditionsThe test vehicle doors shall be fully closed and latched. Window(s) adjacent to the test dummy shall be open, with the opening mechanism in the full down position. Window slot can be covered with tape to prevent glass spray.If the test vehi

43、cle has a sunroof it must be in the closed position. Apply an adhesive film to protect the interior from glass splatter. The roof liner shall be in the closed position for additional protection.Similarly, removable roof panels shall be in place and latched. Apply an adhesive film to protect the inte

44、rior from glass splatter.Unless specified in the seating procedure, the steering wheel shall be adjusted to the mid-mid position.The parking brake shall be disengaged. The transmission shall be in neutral.If the test vehicle has a convertible top, the convertible structure shall be in the “up” posit

45、ion for the test.Frontal airbags may be deactivated and appropriate resistors inserted if deployment is thought to cause interference with camera views.Should interior panels be removed during vehicle preparation caution should be exercised when replacing such panels to ensure the design performance

46、 is not affected. For example: airbag deployment, dummy interaction with panel(s).6.2.2 Seat and dummy positioningAs per dummy seating procedure specified in ISO 17949.7 Test devicesSide impact dummies shall be the WorldSID 50th percentile male dummy as specified in ISO 15830-4.The test dummy temper

47、ature should be within a temperature range and at a relative humidity specified by the dummys manufacturer.8 Instrumentation8.1 GeneralAll measurements shall be recorded and filtered according to ISO 6487, ISO 8721, ISO/TR 27957. These measurements should be continuous functions of time, so that oth

48、er quantities referred to in the references may be derived.8.2 Vehicle instrumentationThe necessary instrumentation is as follows: a tri-axial accelerometer at the centre of gravity of the vehicle or as close as possible on the vehicle sructure,6 ISO 2013 All rights reservedBS ISO 15829:2013ISO 1582

49、9:2013(E) a tri-axial accelerometer at the base of the non-struck side B-pillar, and optionally at the base of the struck side B-pillar.Airbag deployment time shall be recorded.8.3 High speed photographyThe airbag deployment and dummy interactions are monitored by high speed cameras operating at a minimum speed of one thousand (1 000) frames per second.Minimum recommended camera