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AEBS: Proposal for amendments to GRVA/2019/5
Document GRVA-02-22
28 January 2019

Amendment proposal to the draft text for a new UN Regulation on M1 and N1vehicle automatic emergency braking systems.

Submitted by OICA
Status: Superseded
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Previous Documents, Discussions, and Outcomes
4.12.1. | Proposal for a new UN Regulation on Uniform provisions concerning the approval of motor vehicles with regard to the Advanced Emergency Braking System (AEBS) for M1 and N1 vehicles

93. The World Forum considered the proposal for a new UN Regulation on uniform provisions concerning the approval of motor vehicles with regard to the Advanced Emergency Braking System (AEBS) for M1 and N1 vehicles (ECE/TRANS/WP.29/2019/61) under agenda item 4.12.1.

94. The representative of OICA stated that they did not fully support the proposal. The Chair of GRVA acknowledged the position of the representative from OICA and proposed to review amendment proposals at the group’s upcoming sessions.

95. The representative of Japan thanked GRVA experts involved in the development of the draft new UN Regulation on AEBS and and expressed his strong expectation that the new UN Regulation on AEBS would be adopted, taking into consideration its recent national situation where serious traffic accidents caused by elderly drivers occur frequently. He added that Japan had started to consider mandating the fitting of AEBS at an appropriate timing.

96. The World Forum considered the proposal and recommended its submission to AC.1 for voting.

6. | Advanced Emergency Braking Systems

40. The expert from Japan, Co-Chair of the IWG on AEBS presented GRVA-02-28 with a status report on the activities of the group drafting a new UN Regulation with provisions applicable to vehicles of category M1 and N1 and introduced the corresponding proposal in ECE/TRANS/WP.29/2019/5. He presented the key performance requirements defined for so called vehicle-to-vehicle and vehicle-to-pedestrians AEBS. He mentioned that some provisions were contained in square brackets indicating that decisions by GRVA were needed, e.g. the provisions for manual AEBS deactivation and the definition of performance requirements for vehicle-to-bicycle systems.

41. GRVA discussed provisions allowing for the manual deactivation of an AEBS. The expert from Australia informed that according to their survey, 93 per cent of respondents answered that they never deactivated their AEBS. GRVA, taking into account the risks in case of a misalignment of sensors, agreed to include provisions allowing manual deactivation on the basis that the provisions in the proposal ensured that the process required more than one action to complete.

42. GRVA reviewed the proposal and agreed with the text as reproduced in GRVA-02-39-Corr.1.

43. GRVA requested the secretariat to submit the proposal as amended in para. 42 as draft UN Regulation on Uniform provisions concerning the approval of motor vehicles with regard to the Advanced Emergency Braking System (AEBS) for M1 and N1 vehicles for consideration and vote by WP.29 and the Administrative Committee AC.1 at their June 2019 sessions.

46. The expert from OICA introduced GRVA-02-22, proposing amendments to ECE/TRANS/WP.29/GRVA/2019/5. GRVA recommended that the proposal be reviewed by the IWG on AEBS and that this proposal would either be included in the submission of the IWG for the September 2019 session or be submitted as a separate proposal for review in September 2019, if no consensus would be reached on this proposal by the IWG on AEBS.

Related and Previous Documents
GRVA/2019/5
WP.29/2019/61
Relates to UN R152 |