#1742721
Athchúrsáil gáis sceite (EGR):
Exhaust gas recirculation (EGR):
Athchúrsáil gáis sceite (EGR):
Exhaust gas recirculation (EGR):
1 = Tá - An bhfuil córas seachtrach EGR ag an bhfeithicil?
1 = Yes – Does the vehicle have an external EGR system?
Córas DeNOx suiteáilte (e.g., EGR, SCR) (i gcás inarb infheidhme)
Installed DeNOx system (e.g., EGR, SCR) (where applicable)
Athshruthú an gháis sceite (EGR):
Exhaust gas recirculation (EGR):
Féadfar uainiú an insteallta breosla nó straitéis EGR a mhodhnú mar shampla.
For example the fuel injection timing or EGR strategy may be modified.
Córas EGR;
EGR system;
Athchúrsáil gáis sceite (EGR): is ea/ní hea (1)
Exhaust gas recirculation (EGR): yes/no (1)
córas EGR;
EGR system;
Athshruthú an gháis sceite (EGR): is ea/ní hea (1)
Exhaust gas recirculation (EGR): yes/no (1)
leis na forálacha sin, áiritheofar nach féidir feithiclí a oibriú más rud é nach bhfuil na bearta rialaithe NOx ag feidhmiú ó tharla, mar shampla, nach bhfuil aon imoibrí is gá ann, go bhfuil an sreabhadh athshruthaithe gáis sceite (EGR) mícheart nó go bhfuil an EGR díghníomhaithe.
such provisions shall ensure that vehicles cannot be operated if the NOx control measures are inoperative due, for example, to lack of any required reagent, incorrect exhaust gas recirculation (EGR) flow or deactivation of EGR.
Córas uiscefhuaraithe (le sonrú le haghaidh gach córais EGR e.g. brú íseal/brú ard/brú cónasctha: cineálcheadaíodh/níor cineálcheadaíodh (1)
Water-cooled system (to be specified for each EGR system e.g. low pressure/high pressure/combined pressure: yes/no (1)
Córas uiscefhuaraithe (le sonrú le haghaidh gach córais EGR, e.g. brú ard/brú íseal/comhbhrú: is ea/ní hea (1)
Water-cooled system (to be specified for each EGR system e.g. low pressure/high pressure/combined pressure: yes/no (1)
Córas uiscefhuaraithe (le sonrú le haghaidh gach córais EGR, e.g. brú ard/brú íseal/comhbhrú: is ea/ní hea (1)
Water-cooled system (to be specified for each EGR system e.g. low pressure/high pressure/combined pressure: yes/no (1)
Ciallaíonn “athchúrsáil gás sceite” nó “EGR” gaireas teicniúil atá ina cuid de chóras rialaithe sceite agus a laghdaíonn astaíochtaí trí gháis sceite atá díchurtha ón gcuasán/ó na cuasáin dócháin a threorú ar ais isteach san inneall le meascadh le haer atá ag teacht isteach roimh an dóchán nó lena linn, seachas comhuainiú comhla a úsáid le méid an gháis iarmhartaigh sceite sa chuasán /sna cuasáin dócháin a mheasctar leis an aer atá ag teacht isteach roimh an dóchán nó lena linn;
‘exhaust gas recirculation’ or ‘EGR’ means a technical device that is part of the emission control system and reduces emissions by routing exhaust gases that have been expelled from the combustion chamber(s) back into the engine to be mixed with incoming air before or during combustion, except for the use of valve timing to increase the amount of residual exhaust gas in the combustion chamber(s) that is mixed with incoming air before or during combustion;
ciallaíonn “córas iarchóireála sceite” catalaíoch, scagaire cáithníní, córas de NOx scagaire comhcheangailte cáithníneach de NOx nó aon ghaireas laghdaithe astaíochtaí eile, seachas athchúrsáil gás sceite (EGR) agus turbaluchtairí, atá ina chuid den chóras rialaithe astaíochtaí ach atá suiteáilte i suíomh bhealach iartheachtach i ndáil le comhlaí an innill;
‘exhaust after-treatment system’ means a catalyst, particulate filter, deNOx system, combined deNOx particulate filter or any other emission-reducing device, with the exception of exhaust gas recirculation and turbochargers, that is part of the emission control system but is installed downstream of the engine exhaust ports;