Fordonsteknik

Kommittébeteckning: SIS/TK 240/AG 01 (Datakommunikation och diagnostik för vägfordon)
Källa: ISO
Svarsdatum: den 28 jun 2026
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This document specifies the conformance test plan for the CAN physical layer as standardized in ISO 11898-2. It specifies static and dynamic tests. The tests include the test cases for the partly implemented Classic CAN protocol, CAN FD protocol and CAN XL protocol as standardized in ISO 11898-1:2024. The static tests describe the data to be given in datasheets.

Kommittébeteckning: SIS/TK 455 (Utrustning för vägunderhåll)
Källa: CEN
Svarsdatum: den 3 jul 2026
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The function of EN 15430 is to combine any vehicle equipment with different board computers to any client application server. This document specifies the interface and protocol needed between the information supplier server and the client application server (flow 3 as illustrated in Figure 1) to allow distribution of data without any restrictions to the technology used to gather the data like manufacturer specific protocols, WLANS systems, memory cards, etc.

Kommittébeteckning: SIS/TK 236 (Fordonsdynamik)
Källa: ISO
Svarsdatum: den 10 jul 2026
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ISO 19377:2017 describes test methods for determining the deviation of the path travelled by a vehicle during a braking manoeuvre induced by an emergency braking system from a pre-defined desired path. The purpose of this document is the evaluation of the vehicle path during and following the system intervention. The corrective steering actions for keeping the vehicle on the desired path can be applied either by the driver or by a steering machine or by a driver assistance system. By making this document open for either open-loop or closed-loop testing, it is possible to apply the test method for evaluating how well the vehicle can be kept within user-defined lane markings after the system intervention, and also for evaluating the precision of the interaction between the emergency braking system and an active lane keeping system.

This document applies to heavy vehicles equipped with an advanced emergency braking system (AEBS), including commercial vehicles, commercial vehicle combinations, buses and articulated buses as defined in ISO 3833 (trucks and trailers with maximum weight above 3,5 tonnes and buses and articulated buses with maximum weight above 5 tonnes, according to ECE and EC vehicle classification, categories M3, N2, N3, O3 and O4).

NOTE The test method is intended to evaluate the entire vehicle behaviour, not for defining system requirements for the AEBS, which is done in the respective standards created by ISO/TC 204.

Ämnesområden: Elektriska utrustningar
Kommittébeteckning: SIS/TK 240/AG 04 (Elledningar för vägfordon)
Källa: ISO
Svarsdatum: den 12 jul 2026
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This document specifies the dimensions and requirements for sheathed, shielded differential pair (SDP), shielded twisted quad (STQ) and shielded multi-pair radio frequency (RF) cables for high speed data transmission with a specified analog bandwidth up to 4GHz (10 GHz) intended for use in road vehicle applications where the nominal system voltage is less than or equal to 30 V a.c. or less than or equal to 60 V d.c.

Kommittébeteckning: SIS/TK 235 (Cyklar)
Källa: CEN
Svarsdatum: den 21 jul 2026
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This document specifies safety and performance requirements and test methods for the design, assembly and testing of fully assembled bicycles and sub-assemblies for young children. It also provides guidelines for instructions on the use and care of the bicycles. This document is applicable to bicycles with a maximum saddle height of more than 435 mm and less than 635 mm, propelled by a transmitted drive to the rear wheel. It is not applicable to special bicycles intended for performing stunts (e.g. BMX bicycles). NOTE For bicycles with a maximum saddle height of 435 mm or less, see national regulations for ride-on toys, and with a maximum saddle height of 635 mm or more, see ISO 4210-1 to ISO 4210-9[5]-[13].

Ämnesområden: Elfordon
Kommittébeteckning: SIS/TK 517 (El- och hybridfordon)
Källa: ISO
Svarsdatum: den 21 jul 2026
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This amendment provides requirements for reverse power transfer in grid following mode: through the vehicle inlet, according to IEC 62196-1 or IEC 62196-2, conductively connected to the vehicle power supply circuit; and in combination with EV supply equipment according to IEC 61851-1 Edition 4 Annex F; and with interface protection / network and system protection inside the EV supply equipment or the upstream installation. Other reverse power transfer methods are under consideration. This amendment shall be read in conjunction with ISO 5474-1 and ISO 5474-2.