Engine family definition

Engine family means a manufacturers grouping of engines which, through their design as defined in paragraph 5.2. of this gtr, have similar exhaust emission characteristics; all members of the family shall comply with the applicable emission limit values.
Engine family means a manufacturer's grouping of engine types which, through their design, have similar exhaust emission characteristics and respect the applicable emission limit values;
Engine family means the basic classification unit comprised of the engine and drive train configuration selected by a manufacturer and used for the purpose of certification testing.

Examples of Engine family in a sentence

  • Engine family and configuration identification as specified in the cer- tificate under which the locomotive is being manufactured or remanufac- tured.

  • Details of engine families are also given in the harmonised standard EN ISO 8178-1:1996 Reciprocating internal combustion engines – Exhaust emission measurement – Part 7: Engine family determination.

  • Engine family designation and averaging sets (whether switch, line- haul, or both).

  • In each application for a Certificate of Conformity submitted by Mack for an Interim Engine family, Mack shall state whether the application covers LMB Engines or Truck HHDDEs. If, based on reasonable evidence, EPA concludes that the engines covered by an application for Truck HHDDEs are intended for use as LMB Engines, EPA may deny the application, notwithstanding any statement by Mack to the contrary.

  • Engine family identification (in- cluding subfamily identification, such as for aftertreatment systems).


More Definitions of Engine family

Engine family means the basic classification unit of a vehicle’s prod- uct line for a single model year used for the purpose of emission-data vehi- cle or engine selection and as deter- mined in accordance with 40 CFR 86.078–24.
Engine family means a manufacturer's grouping of engines which, through their design, fulfil the grouping criteria laid down in Annex 5 to this Regulation;
Engine family means the manufacturer’s grouping of engines which, through their design, have similar exhaust or noise emission characteristics;
Engine family means a manufacturers grouping of engine systems which, through their design as defined in Annex II, Appendix 2 to this Directive, have similar exhaust emission characteristics; all members of the family must comply with the applicable emission limit values;
Engine family means a manufacturer's grouping of engine systems which, through their design as defined in paragraph 7. of this Regulation, have similar exhaust emission characteristics; all members of the family shall comply with the applicable emission limit values;
Engine family means a manufacturers grouping of engines which, through their design as defined in annex 1, appendix 2 to this Regulation, have similar exhaust emission characteristics; all members of the family must comply with the applicable emission limit values;
Engine family means a manufacturer's grouping of engines as defined in gtr No. 4. 2/