SI engine definition

SI engine means an engine that works on the spark-ignition (‘SI’) principle;
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SI engine means Spark Ignition Engine.
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Examples of SI engine in a sentence

  • The criteria for determining which manufacturers are eligible for the economic hardship (as well as other small-volume manufacturer flexibilities described in this section) are presented in Sections III.F.2 and IV.G for Marine SI engine manufacturers; in Section V.F.2 for nonhandheld engine manufacturers; and in Section V.F.3 for nonhandheld equipment manufacturers.

  • In some cases an engine manufacturer may want to modify a certified automotive engine for nonroad use to sell the engine without recertifying it as a Large SI engine.

  • These standards will apply only to new products.We are incorporating the regulationsrelated to evaporative emission standards in 40 CFR part 1060, as described in Section VI.C. Also, as described in Section VIII, we are allowing component manufacturers and some equipment manufacturers to certify products under the provisions of part 1060 with respect to recreational vehicles and Large SI engine.

  • This value has regulatory significance for Small SI engines only to establish whether or not engines are instead subject to Large SI engine standards.

  • In this work, the influence of ozone on the LFS of an iso-octane/air/ozone mixture under typical SI engine conditions has been investigated by considering both stoichiometric and lean conditions.

  • Other considered options include a wider uptake of alcohol based fuels either with a premixed ignition improver, as a dual fuel application or in an optimised SI engine.

  • In such circumstances, a note should be sent to the teacher that explains why an assignment was not completed.Missing AssignmentsStudents are responsible to contact their teachers concerning class work, assignments, or tests missed during an absence or when they are out of class due to a special activity.

  • The technology approaches that we assessed for achieving the new Small SI engine standards included exhaust catalyst aftertreatment and improvements to engine and fuel system designs.

  • Applicants should calculate the duration of their research experience by measuring their research career in Full-Time Equivalent as at the closing date of applications for the Early Career Industry Fellowships as listed on the ARC Grants Calendar.

  • The original definitions of outboard engine and personal watercraft marine engine adopted in 40 CFR part 91 are presented below: • Outboard engine is a Marine SI engine that, when properly mounted on a marine vessel in the position to operate, houses the engine and drive unit external to the hull of the marine vessel.

Related to SI engine

  • Diesel engine means an engine which works on the compression-ignition principle.

  • Nonroad Engine means an internal combustion engine (including the fuel system) that is not used in a Motor Vehicle or a vehicle used solely for competition, or that is not subject to standards promulgated under section 7411 or section 7521 of title 42 of the United States Code, except that this term shall apply to internal combustion engines used to power generators, compressors or similar equipment used in any construction program or project.

  • Dual-Fuel Engine means an engine that is designed to simultaneously operate with a liquid fuel and a gaseous fuel, both fuels being metered separately, the consumed amount of one of the fuels relative to the other one being able to vary depending on the operation;

  • Engine under the Lease. The term "Engines" means, as of any date of determination, both Engines then leased to the Lessee pursuant to the Lease.

  • parent engine means an engine selected from an engine family in such a way that its emissions characteristics will be representative for that engine family;

  • Compression ignition engine means an internal combustion engine with operating characteristics significantly similar to the theoretical diesel combustion cycle. The regulation of power by controlling fuel supply in lieu of a throttle is indicative of a compression ignition engine.

  • Replacement Engine means a [Engine Manufacturer and Model] engine (or an engine of the same or another manufacturer of a comparable or an improved model and suitable for installation and use on the Airframe with the other Engine (or any other Replacement Engine being substituted simultaneously therewith)) that shall have been made subject to the Lien of the Indenture pursuant to Section 7.04 or Section 7.05 thereof, together with all Parts relating to such engine, but excluding items installed or incorporated in or attached to any such engine from time to time that are excluded from the definition of Parts.

  • Engine degreaser means a cleaning product designed to remove grease, grime, oil and other contaminants from the external surfaces of engines and other mechanical parts.

  • SBI Engineer means The Civil/Electrical Engineer in-charge of the Project, as nominated by the AGM (P&E), SBI, RAJKOT

  • Value Engineering (VE) means a discipline of engineering that studies the relative monetary values of various materials and construction techniques, including the intial cost, maintenance cost, energy usage, replacement cost, and life expectancy of the materials, equipment or systems under consideration.

  • Engines means, as of any date of determination, all Engines then leased hereunder.

  • Engine Manufacturer means CFM International, Inc.

  • Systems Engineering means preparing specifications, identifying and resolving interface problems, developing test requirements, evaluating test data, and supervising design.

  • Internal combustion engine or ‘engine’ means an energy converter, other than a gas turbine, designed to transform chemical energy (input) into mechanical energy (output) with an internal combustion process; it includes, where they have been installed, the emission control system and the communication interface (hardware and messages) between the engine's electronic control unit(s) and any other powertrain or non-road mobile machinery control unit necessary to comply with Chapters II and III;

  • Airframe means the fuselage, booms, nacelles, cowlings, fairings, airfoil surfaces including rotors (but excluding propellers and rotating airfoils of a powerplant) and landing gear of an aircraft and their accessories and controls;

  • APU means the auxiliary power unit of the Aircraft.

  • Combustion turbine means an enclosed fossil or other fuel-fired device that is comprised of a compressor, a combustor, and a turbine, and in which the flue gas resulting from the combustion of fuel in the combustor passes through the turbine, rotating the turbine.

  • Aircraft means any machine that can derive support in the atmosphere from the reactions of the air other than the reactions of the air against the earth’s surface;

  • Public aircraft means an aircraft used exclusively in the service of any government or of any political subdivision thereof, including the government of any state, territory, or possession of the United States, or the District of Columbia, but not including any government-owned aircraft engaged in carrying persons or property for commercial purposes.

  • airframes means airframes (other than those used in military, customs or police services) that, when appropriate aircraft engines are installed thereon, are type certified by the competent aviation authority to transport:

  • Geotechnical engineer means a Professional Engineer whose principal field of specialization is the design and Construction of earthworks in a permafrost environment.

  • Collateral Quality Tests means the Collateral Quality Tests set out in the Investment Management Agreement being each of the following:

  • City Engineer s Representative” shall mean an assistant of the City Engineer i.e. rank of Executive Engineer who will be called as Engineer-in-charge of work notified in writing to the Contractor by the City Engineer.

  • external engineering service means an engineering service situated outside the boundaries of a land area and that is necessary to serve the use and development of the land area;

  • Site Engineer means an Engineer appointed by the SBIIMS at site as their representative for day-to-day supervision of work and to give instructions to the contractors.

  • Collateral Quality Test means a test that is satisfied if, as of any date of determination, in the aggregate, the Collateral Loans owned (or in relation to a proposed acquisition of a Collateral Loan, both owned and proposed to be owned) by the Borrower satisfy each of the tests set forth below, calculated in each case in accordance with Section 1.3: