Presentation on remanufactured brake calipers as part of the discussion on whether such products should be subject to a new UN Regulation separate from UN R90. CLEPA does not believe these products require a new regulation.

OICA/CLEPA comments on the proposal to restrict manual deactivation of AEB systems to speeds under 30 km/h, noting cases where, given the current state of the technology, manual deactivation (regardless of speed) is warranted.

Proposal to allow adaptation of speed and distance calculations in accordance with national speed limits since some nations enforce maximum speed limits below the 130 km/h used as the basis for the proposals on automated lane-change systems. Japan expects to refine the proposal in order to address mutual recognition concerns inherent in such recourse to national requirements. Japan further proposes clarification of the approaching vehicle (motorcycle) test target pending development of uniform test target specifications.

Diagram illustrating the phases of a lane-change maneuver as envisioned by the Category C¹ ACSF amendment to UN R79.

Set of diagrams illustrating the phases and timing of the test procedure for an automated lane-change maneuver as envisioned by the draft amendment to introduce Category C¹ ACSF into UN R79. These figures include the vehicle under test and approaching motorcycle speeds and distances under the lane-change phases, including timing and duration of each phase.

Revised proposal, as approved during the 84th GRRF session, to enable activation of the ESC optical symbol in cases of a corrective steering function intervention when the CSF intervention is activated under the control of an ESC system. The aim is to avoid separate requirements for brake-actuated and steering-actuated vehicle stability functions (VSF) that would lead to two optical warnings where only one is necessary. This would enable use of the ESC intervention tell-tale for CSF steering intervention.

Draft amendment to UN R79, including provisions for emergency steering functions (ESF), Category C[1] ACSF for lane-change maneuvers, and updating of Complex Electronic Systems (CEL) Annex 6 provisions. This document was prepared during the 84th GRRF session for consideration during the special 85th GRRF scheduled to finalize a proposal for automated lane-change systems.

Speadsheet tool designed to calculate time and distance requirements based upon speeds of vehicle under test and test target motorcycle under the proposed procedures for evaluating Category C[1] ACSF automated lane-change systems.

Proposal to introduce provisions for driver-initiated automated lane-change systems (Category C ASCF) and for automated emergency steering functions (ESF).

“In depth cost-effectiveness analysis of the identified measures and features regarding the way forward for EU vehicle safety”: In 2015, the European Commission published the report conducted by TRL: “Benefit and Feasibility of a Range of new Technologies and Unregulated Measures in the Fields of Occupant Safety and Protection of Vulnerable Road Users”. The report considered more than 50 safety measures that could be implemented as part of the amendment to the General Safety Regulation (Regulation (EC) No 661/2009) and the Pedestrian Safety Regulation (Regulation (EC) No 78/2009). This TRL study reviews in more detail the 24 candidate measures selected by the Commission for potential inclusion in the regulations.

Potential impact of automatic braking on stationary and moving rear-end collisions in Japan.

1. Definition of AEBS
2. Speed Range
3. Timing of Braking Control
4. Collision Judgment Line
5. Requirement of Braking Deceleration
6. Enhance Damage Reducing Effect Collision Risk Judgment Line
7. Emergency Event Preparation and Collision Warning
8. Other Principal Requirements

Vehicle manufacturer input concerning override force requirements for automated steering systems, including a proposal for an alternative to fixed limits.

Proposal for draft amendments to UN R79 for the 15th session of the ACSF informal group

Proposals concerning the draft amendment to introduce emergency steering and automated lane-change functions into UN R79. Document GRRF-84-36 has been formalized as document GRRF/2017/27 for consideration during the special 85th GRRF scheduled to finalize a proposal for automated lane-change systems.