Compression-Ignition Engine

{
  "id": "MLC-T-ENV-006000",
  "term": "Compression-Ignition Engine",
  "field": "Environment",
  "definition": "1. Relating to a type of reciprocating, internal-combustion engine that is not a spark-ignition engine. [40 CFR 1036.801 (CFR 2013)][40 CFR 1037.801 (CFR 2013)][40 CFR 1039.801 (CFR 2013)][40 CFR 1048.801 (CFR 2013)][40 CFR 1051.801 (CFR 2013)][40 CFR 1065.1001 (CFR 2013)][40 CFR 89.2 (CFR 2013)]\n\n2. Relating to an engine that is not a spark-ignition engine.\n\n3. Relating to a type of reciprocating, internal-combustion engine that is not a spark-ignition engine. Note that certain other marine engines (such as those powered by natural gas with maximum engine power at or above 250 kW) are deemed to be compression-ignition engines in § 1042.1.\n\n4. Relates to a type of stationary internal combustion engine that is not a spark ignition engine.",
  "references": [
    "86 FR 34308; 40 CFR 1037.801 (CFR 2021)",
    "40 CFR 94.2 (CFR 2013)",
    "40 CFR 1042.901 (CFR 2013)",
    "40 CFR 63.6675 (CFR 2013)"
  ],
  "url": "https://mlchart.com/terminology/environment/compression-ignition-engine/"
}