natgillin/translations-raw huggingface dataset:
A towed vehicle may be equipped as described in point 2.1.4.1.3 of Annex I, provided that it can only be operated in conjunction with a tractor with an electric control line which satisfies the requirements of point 2.2.1.17.1 of Annex I. In any other case, the towed vehicle, when electrically connected, shall automatically apply the brakes or remain braked.
För släpfordon försedda med en elektrisk kontrolledning ska meddelandet ”tända bromslampor” inte överföras från släpfordonet via den elektriska kontrolledningen när selektiv bromsning initierats av släpfordonet.
The driver shall be warned by the separate yellow warning signal specified in point 2.2.1.29.2 of Annex I.
Undertryckande av automatisk inbromsning
When the tractor is equipped according to point 2.1.4.1.1 of Annex I, the actuation of the parking braking system of the tractor shall actuate a braking system on the towed vehicle via the pneumatic control line.
BILAGA XIII
When the tractor is equipped according to point 2.1.4.1.3, of Annex I or, if it satisfies the requirements of point 2.2.1.17.1 of Annex I without assistance from the pneumatic control line, point 2.1.4.1.2 of Annex I, the actuation of the parking braking system on the tractor shall actuate a braking system on the towed vehicle via the electric control line.
Enkla typer av hydrauliska kopplingar ska vara så utformade att det säkerställs att de bromssystem som omfattas av bestämmelserna i bilagorna I–XII inte ska påverkas negativt vid användandet av denna utrustning eller vid eventuella fel på denna utrustning.
When the electrical energy for the braking equipment of the tractor is switched off, the braking of the towed vehicle shall be effected by evacuation of the supply line (in addition, the pneumatic control line may remain pressurised);
Färdbromssystemet på traktorn ska utrustas med en anordning som är utformad så att det, om släpfordonets bromssystem skulle haverera eller kontrolledningen mellan traktor och släpfordon skulle brytas, fortfarande är möjligt att bromsa traktorn med den verkningsgrad som föreskrivs för reservbromssystemet i denna förordning.
the supply line may only remain evacuated until the electrical energy for the braking equipment of the tractor is restored and simultaneously the braking of the towed vehicle via the electric control line is restored.
De enkla typerna av hydrauliska kopplingar mellan traktorer och släpfordon utrustade med hydrauliska bromssystem ska uppfylla följande krav:
Special additional requirements for service braking systems with electric control transmission
Typ av anslutning:
With the parking braking system released, the service braking system shall be able to generate a static total braking force at least equivalent to that required by the prescribed Type-0 test, even when the ignition/start switch has been switched off and/or the key has been removed.
hydraulisk kontrolledning med hankontakten på traktorn och honkontakten på släpfordonet.
In the case of tractors authorised to tow vehicles of category R3b or R4b, such vehicles shall provide a full control signal for the service braking system of the towed vehicle.
Med motorn igång och kontrollenheten för traktorns färdbromssystem fullt ansatt ska ett tryck mellan 10000 kPa och 15000 kPa genereras på kontrolledningen.
It should be understood that sufficient energy is available in the energy transmission of the service braking system.
Med motorn igång och ingen bromskontrollenhet på traktorn ansatt (färd- eller stand by-läge), ska vid trycket vid kontrolledningens kopplingshuvud vara 0+200 kPa.
In the case of a single temporary failure (< 40 ms) within the electric control transmission, excluding its energy supply, (e.g. non-transmitted signal or data error) there shall be no distinguishable effect on the service braking performance.
Kraven för svarstid i bilaga III gäller inte för denna typ av anslutning.
A failure within the electric control transmission, not including its energy reserve, that affects the function and performance of systems addressed in this Regulation shall be indicated to the driver by the red or yellow warning signal specified in points 2.2.1.29.1.1 and 2.2.1.29.1.2 of Annex I, respectively, as appropriate.
Kompatibilitetskraven enligt tillägg 1 till bilaga II gäller inte för denna typ av anslutning.
When the prescribed service braking performance can no longer be achieved (warning signal), failures resulting from a loss of electrical continuity (e.g. breakage, disconnection) shall be signalled to the driver as soon as they occur, and the prescribed residual braking performance shall be fulfilled by operating the service braking control in accordance with point 3.1.4 of Annex II.
Alternativa krav
The manufacturer shall provide the Technical Service with an analysis of potential failures within the control transmission and their effects.
Som ett alternativ till kraven i punkterna 1 och 2 ska en enkel typ av hydraulisk koppling installerad på traktorn uppfylla alla krav i den aktuella punkten, utöver bestämmelserna i punkterna 1.2 och 2.1.
This information shall be subject to discussion and agreement between the Technical Service and the vehicle manufacturer.
Den hydrauliska kretsen ska vara försedd med en säkerhetsventil för att förhindra att det hydrauliska trycket överstiger 15000 kPa.
These requirements shall not be construed as a departure from the requirements concerning secondary braking.
Då ingen bromskontrollenhet (inklusive parkeringsbroms) ansätts på traktorn, vid ett motorvarvtal/min (RPM) mellan låg tomgång och nominellt varvtal, ska trycket vid kopplingshuvudet vara mellan 1000 och 1500 kPa.
A tractor electrically connected to a towed vehicle via an electric control line, shall provide a clear warning to the driver whenever the towed vehicle provides the failure information that the stored energy in any part of the service braking system on the towed vehicle falls below the warning level, as specified in point 5.2.4.
Då ansättningen av traktorns färdbromsar sker gradvis ska trycket vid kopplingshuvudet öka gradvis och nå det högsta angivna värdet, som ska vara mellan 12000 och 14000 kPa.
A similar warning shall also be provided when a continuous failure (> 40 ms) within the electric control transmission of the towed vehicle, excluding its energy reserve, precludes achievement of the prescribed service braking performance of the towed vehicle, as specified in point 4.2.3.
Kravet ska uppfyllas vid alla motorns varvtal, såsom beskrivs i punkt 3.2.
The warning signal specified in point 2.2.1.29.2.1 of Annex I shall be used for this purpose.
Det tillåtna förhållandet mellan bromsningsgrad TM/FM och trycket vid kopplingshuvudet pm ska vara lägre än linje AAA i figur 1.
In the event of a failure of the energy source of the electric control transmission, starting from the nominal value of the energy level, the full control range of the service braking system shall be guaranteed after twenty consecutive full stroke actuations of the service braking control device.
Kravet ska uppfyllas av det olastade fordonet.
During the test, the braking control device shall be fully applied for 20 seconds and released for 5 seconds on each actuation.
Svarstiden vid kopplingshuvudet, mätt med släpfordonssimulatorn (som beskrivs i punkt 3.10) kopplad till traktorn, ska inte vara länge än 0,6 sek.
It should be understood that during the above test, sufficient energy is available in the energy transmission to ensure full actuation of the service braking system.
Svarstiden ska mätas vid kopplingshuvudet, från den tidpunkt då pedalen ansätts till det ögonblick då trycket når värdet 7500 kPa.
This requirement shall not be construed as a departure from the requirements of Annex IV.
Under provningen ska motorns varvtal ställas in på 2/3 av det nominella varvtalet.
When the battery voltage falls below a value nominated by the manufacturer at which the prescribed service braking performance can no longer be guaranteed and/or which precludes at least two independent service braking circuits from each achieving the prescribed secondary or residual braking performance, the warning signal specified in point 2.2.1.29.1.1 of Annex I shall be activated.
Omgivande temperatur och fordonets temperatur ska stabiliseras mellan 10 °C och 30 °C.
After the warning signal has been activated, it shall be possible to apply the service braking control device and obtain at least the performances prescribed for residual and secondary braking in the case of tractor with maximum design speed exceeding 60 km/h or the performance prescribed for secondary braking in the case of tractor with maximum design speed not exceeding 60 km/h.
Den pedalansättningstid som krävs för att nå ett tryck på 10000 kPa vid kopplingshuvudet ska inte vara mindre än 0,2 sek.
This requirement shall not be construed as a departure from the requirement concerning secondary braking.
Vid fel på släpfordonets bromssystemdel på traktorsidan ska ett tryckfall till 0 kPa (mätt vid kopplingshuvudet) genereras inom 1 sek, för att släpfordonets bromsar ska ansättas.
If auxiliary equipment is supplied with energy from the same reserve as the electric control transmission, it shall be ensured that, with the engine running at a speed not greater than 80 % of the maximum power speed, the supply of energy is sufficient to fulfil the prescribed deceleration values by either provision of an energy supply which is able to prevent discharge of this reserve when all auxiliary equipment is functioning or by automatically switching off pre-selected parts of the auxiliary equipment at a voltage above the critical level referred to in point 4.1.6 such that further discharge of this reserve is prevented.
Samma bestämmelse gäller vid avstängning av eller låg verkningsgrad vid kraftkällan.
Compliance may be demonstrated by calculation or by a practical test.
Vid fel på traktorns färdbromsar ska operatören kunna sänka trycket vid kopplingshuvudet till 0 kPa.
For vehicles authorised to tow a vehicle of category R3b or R4b the energy consumption of the towed vehicle shall be taken into account by a load of 400 W.
Detta krav kan uppnås genom en manuell kontrollenhet.
This point does not apply to vehicles where the prescribed deceleration values can be reached without the use of electrical energy.
Bromsventilen och kraftkällan ska märkas i enlighet med de krav som fastställs i artikel 17.2 k och 17.5 i förordning (EU) 167/2013.
In the event of a failure in the energy source, whilst the vehicle is stationary and the parking braking system applied, the energy in the reservoir shall be sufficient to actuate the lights even when the brakes are applied.
TM summan av bromskrafterna vid utkanten av alla traktorns hjul
In the case of a failure in the electric control transmission of the service braking system of a tractor equipped with an electric control line according to point 2.1.4.1.2 or 2.1.4.1.3 of Annex I, the full actuation of the brakes of the towed vehicle shall remain ensured.
FM total statisk normalkraft från vägen på traktorns hjul
In the case of a failure in the electric control transmission of a towed vehicle, electrically connected via an electric control line only, according to point 2.1.4.1.3 of Annex I, braking of the towed vehicle shall be ensured according to point 2.2.1.17.3.1 of Annex I. This shall be the case whenever the towed vehicle provides the ‘supply line braking request’ signal via the data communication part of the electric control line or in the event of the continuous absence of this data communication.
Figur 2
This point shall not apply to tractors which cannot be operated with towed vehicles connected via an electric control line only, as described in point 3.4.
Släpfordonssimulatorns egenskaper, beroende på dess högsta tillåtna vikt
Trailers
Volym (cm3)
In the case of a single temporary failure (< 40 ms) within the electric control transmission, excluding its energy supply, (e.g. non-transmitted signal or data error) there shall be no distinguishable effect on the service braking performance.
Tryck (kPa)
In the case of a failure within the electric control transmission (e.g. breakage, disconnection), of at least 30 % of the prescribed performance for the service braking system of the relevant towed vehicle shall be maintained.
diagram A B C för högsta tillåtna vikt upp till 14 ton
Until uniform test procedures have been agreed, the manufacturer shall provide the Technical Service with an analysis of potential failures within the control transmission, and their effects.
diagram A D E för högsta tillåtna vikt över 14 ton
For towed vehicles, electrically connected via an electric control line only, according to point 2.1.4.1.3 of Annex I, and fulfilling 2.2.1.17.3.2 of Annex I with the performance prescribed in point 3.2.3 of Annex II, it is sufficient that the provisions of point 4.1.10 are invoked, when a braking performance of at least 30 % of the prescribed performance for the service braking system of the towed vehicle can no longer be ensured, by either providing the ‘supply line braking request’ signal via the data communication part of the electric control line or by the continuous absence of this data communication.
Observera:
A failure within the electric control transmission of the towed vehicle that affects the function and performance of systems addressed by this Regulation and failures of energy supply available from the ISO 7638:2003 connector shall be indicated to the driver by the separate warning signal specified in point 2.2.1.29.2 of Annex I via pin 5 of the electrical connector conforming to ISO 7638:2003.
tillåten toleransmarginal ± 2 %
In addition, towed vehicles equipped with an electric control line, when electrically connected to a tractor with an electric control line, shall provide the failure information for activation of the warning signal specified in point 2.2.1.29.2.1 of Annex I via the data communication part of the electric control line, when the prescribed service braking performance of the towed vehicle can no longer be ensured.
Figur 3
However, in the case of any failure of the energy supply available from the ISO 7638:2003 connector, the indication of the yellow warning signal via pin 5 of the electrical connector conforming to ISO 7638:2003 is sufficient under the condition that the full braking force is still available.
Släpfordonssimulatorns layout
Generation of a braking signal to illuminate stop lamps
1 slang av 2000 mm längd med en honkoppling enligt ISO 5676-1983
Activation of the service braking system by the driver shall generate a signal that will be used to illuminate the stop lamps.
2 rör med innerdiameter 8 mm och längd 4000 mm
Requirements for vehicles that utilise electronic signalling to control initial application of the service braking system and equipped with an endurance braking system:
3 rör med innerdiameter 8 mm och längd 1000 mm
Shall generate the signal
6 fjäderjusterade komponenter som påverkar hela slaglängden
In the case of vehicles equipped with a braking system of a specification different to that laid down in point 5.1.1.2, the operation of the endurance braking system may generate the signal irrespective of the deceleration produced.
7 fjäderjusterade komponenter som endast påverkar slutet av slaglängden
The signal shall not be generated when deceleration is produced by the natural braking effect of the engine alone.
Traktorer som drar släpfordon i kategori R eller S och som endast uppfyller bromskraven för färdbromsen och/eller parkeringsbromsen och/eller det automatiska bromssystemet med hjälp av kraft som lagrats i en hydraulisk kraftlagringsenhet, ska vara utrustade med ett anslutningsdon enligt ISO 7638:2003 för att kunna visa den låga nivå av lagrad kraft i släpfordonet som det senare erhåller, enligt bestämmelserna i punkt 2.2.2.15.1.1 med den separata varningslampan via det elektriska anslutningsdonets kontaktstift 5 i överensstämmelse med ISO 7638:2003 enligt punkt 2.2.1.29.2.2 (se även punkt 2.2.2.15.1).
Activation of the service braking system by automatically commanded braking shall generate the signal mentioned above.
Signalen har, sedan energi först tillförts bromssystemet, indikerat att inga specificerade fel (eller defekter) identifierats efter de förfaranden som beskrivs i punkt 2.2.1.29.5.
However, when the deceleration generated is less than 0,7 m/s2, the signal may be suppressed
På plattan ska det stå 30 eller 40 km/tim i förekommande fall, eller 20 eller 25 mph i de medlemsstater där brittiska måttenheter fortfarande är i bruk.
At the time of type approval, compliance with this requirement shall be confirmed by the vehicle manufacturer.
Δt [s]
Activation of part of the service braking system by selective braking shall not generate the signal mentioned above.
Om bromsverkan från enbart motorn bestäms genom mätning av retardationen, ska det vara tillräckligt om den uppmätta genomsnittsretardationen är minst 0,5 m/s2.
During a selective braking event, the function may change to automatically commanded braking.
Vid provningens slut ska färdbromssystemets bromsverkan med varma bromsar mätas under samma förhållanden som vid typ 0-provning med motorn frikopplad (temperaturförhållandena får dock vara annorlunda).
In the case of vehicles equipped with an electric control line the signal shall be generated by the tractor when a message ‘illuminate stop lamps’ is received via the electric control line from the towed vehicle.
z R+M
Towed vehicles
Kombinationens prestanda ska bekräftas genom beräkningar för den maximala bromsverkan som faktiskt uppnås av traktorn ensam under typ 0-provning med motorn frikopplad för lastad och olastad traktor (eventuellt också för ett delvis lastat tillstånd definierat av traktortillverkaren), med hjälp av följande formel (inga praktiska tester med ett kopplat obromsat släpfordon krävs):
Whenever power supplied by the ISO 7638:2003 connector is used for the functions referred to in point 2.1, the braking system shall have priority and be protected from an overload external to the braking system.
d M+R
This protection shall be a function of the braking system.
traktorns beräknade fullt utvecklade genomsnittsretardation då den kopplas till ett obromsat släpfordon, i m/s2,
In the case of a failure in one of the control lines connecting two vehicles equipped according to point 2.1.4.1.2 of Annex I the towed vehicle shall use the control line not affected by the failure to ensure, automatically, the braking performance prescribed for the towed vehicle in point 3.2.1 of Annex II.
traktorns vikt (om tillämpligt, inklusive eventuell ballast och/eller stödjande last),
When the supply voltage to the towed vehicle falls below a value nominated by the manufacturer at which the prescribed service braking performance can no longer be guaranteed, the separate yellow warning signal specified in point 2.2.1.29.2 of Annex I shall be activated via pin 5 of the ISO 7638:2003 connector.
traktorns vikt, delvis lastad,
In addition, towed vehicles equipped with an electrical control line, when electrically connected to a tractor with an electric control line, shall provide the failure information for actuation of the warning signal specified in point 2.2.1.29.2.1 of Annex I via the data communication part of the electric control line.
”PM+R”
When the stored energy in any part of the service braking system of a towed vehicle equipped with an electric control line and electrically connected to a tractor with an electronic control line, falls to the value determined in accordance with point 5.2.4.1, a warning shall be provided to the driver of the tractor.
kombinationens massa (vikt”PM” + angivet obromsat släpfordons vikt PR).
The warning shall be provided by activation of the red signal specified in point 2.2.1.29.2.1 of Annex I and the towed vehicle shall provide the failure information via the data communication part of the electric control line.
Svarstider uttryckta som en funktion av manövreringstiden (tf) ska erhållas genom en serie fulla ansättningar, med början från den kortast möjliga och ökande upp till en tid på cirka 0,4 sek.
The separate yellow warning signal specified in point 2.2.1.29.2 of Annex I shall also be activated via pin 5 of the electrical connector conforming to ISO 7638:2003, to indicate to the driver that the low-energy situation is on the towed vehicle.
Uppmätta värden ska anges i ett diagram.
The low energy value referred to in point 5.2.4 shall be that at which, without re-charging of the energy reservoir and irrespective of the load condition of the towed vehicle, it is not possible to apply the service braking control device a fifth time after four full-stroke actuations and obtain at least 50 % of the prescribed performance of the service braking system of the relevant towed vehicle.
Den svarstid som ska beaktas för provningssyftet är den som motsvarar en manövreringstid på 0,2 sek.
Activation of the service braking system
Denna svarstid kan erhållas från diagrammet genom interpolation.
In the case of towed vehicles equipped with an electric control line the message ‘illuminate stop lamps’ shall be transmitted by the towed vehicle via the electric control line when the towed vehicle braking system is activated during ‘automatically commanded braking’ initiated by the towed vehicle.
Simulatorn ska vara inställd, t.ex. genom val av mynning enligt punkt 4.3.1, så att om en behållare på 385 ± 5 cm3 kopplas till den ska den tid som åtgår för att trycket ska öka från 65 till 490 kPa (10 % respektive 75 % av det nominella trycket på 650 kPa) vara 0,2 ± 0,01 sek.
However, when the retardation generated is less than 0,7 m/s2, the signal may be suppressed.
Om en behållare på 1155 ± 15 cm3 används i stället för ovannämnda behållare ska den tid som åtgår för att trycket ska öka från 65 till 490 kPa utan vidare inställningar vara 0,38 ± 0,02 sek.
In the case of towed vehicles equipped with an electric control line the message ‘illuminate stop lamps’ shall not be transmitted by the towed vehicle via the electrical control line during selective braking initiated by the towed vehicle.
Mellan dessa två tryckvärden ska trycket öka ungefär linjärt.
Suppression of automatic braking
När traktorsimulatorn är ansluten till släpfordonssimulatorns kontrolledning (som anges i punkt 3.6.2), ska traktorsimulatorn kalibreras på ett sådant sätt att den tid som förflyter, från aktiveringen av traktorsimulatorn till det ögonblick då trycket i kraftlagringsenheten med kolv (eller likvärdig enhet) i släpfordonssimulatorns kontrolledning når 11500 kPa, ska vara 0,6+0,1 sek.
In the case of towed vehicles equipped with an electric control line and electrically connected to a tractor with an electric control line the automatic braking action specified in point 2.2.1.17.2.2 of Annex I may be suppressed as long as the pressure in the compressed air reservoirs of the towed vehicle is sufficient to ensure the braking performance specified in point 3.2.3 of Annex II.
För att uppnå detta resultat ska traktorsimulatorns flöde justeras (t.ex. genom en flödesregulator).
ANNEX XIII
Acceleration beroende på tyngdkraften:
In addition to at least one type of connection as defined in point 2.1.4 of Annex I or points 2.1.5.1.1 to 2.1.5.1.3 of that Annex, a hydraulic connection of the single line type may be installed on the tractor.
g = 9,81 m/s2.
Hydraulic connections of the single-line type shall be so designed as to ensure that the braking systems covered by the provisions of Annexes I to XII are not to be adversely affected by any operation of this equipment or in the event of any failure of this equipment.
Kontrollenhetens utgående kraft P' som en funktion av kraften D på dragbalken.
The service braking system of the tractor shall be fitted with a device so designed that if the towed vehicle braking system should fail, or the control line between the tractor and towed vehicle should break, it will still be possible to brake the tractor with the effectiveness prescribed for the secondary braking system in this Regulation.
den kompletterande kraften K och effektiviteten härleds från den representativa kurva som erhålls genom dessa mätningar