Search Results

Standard

PROCEDURE FOR MEASURING BORE AND FACE RUNOUT OF FLYWHEELS, FLYWHEEL HOUSINGS, AND FLYWHEEL HOUSING ADAPTERS

1993-04-01

HISTORICAL

J1033_199304

This SAE Recommended Practice applies to any internal combustion engine which can utilize SAE No. 6 thru SAE No. 00 size flywheel housing. It provides instructions for correcting flywheel housing bore runout readings which are influenced by crankshaft bearing clearance. Limits for bore and face runout are specified in the various SAE Standards and Recommended Practices covering flywheels and flywheel housings.

Standard

PROCEDURE FOR MEASURING BORE AND FACE RUNOUT OF FLYWHEELS, FLYWHEEL HOUSINGS AND FLYWHEEL HOUSING ADAPTERS

1988-11-01

HISTORICAL

J1033_198811

This recommended practice applies to any internal combustion engine which can utilize SAE No. 6 thru SAE No. 00 size flywheel housing. It provides instructions for correcting flywheel housing bore runout readings which are influenced by crankshaft bearing clearance. Limits for bore and face runout are specified in the various SAE Standards and Recommended Practices covering flywheels and flywheel housings.

Standard

INSTRUMENTATION AND TECHNIQUES FOR VEHICLE REFUELING EMISSIONS MEASUREMENT

1993-05-01

HISTORICAL

J1045_199305

This SAE Recommended Practice describes a procedure for measuring the hydrocarbon emissions occurring during the refueling of passenger cars and light trucks. It can be used as a method for investigating the effects of temperatures, fuel characteristics, etc., on refueling emissions in the laboratory. It also can be used to determine the effectiveness of evaporative emissions control systems to control refueling emissions. For this latter use, standard temperatures, fuel volatility, and fuel quantities are specified.

Standard

INSTRUMENTATION AND TECHNIQUES FOR VEHICLE REFUELING EMISSIONS MEASUREMENT

1973-08-01

HISTORICAL

J1045_197308

This SAE Recommended Practice describes a procedure for measuring the hydrocarbon emissions occurring during the refueling of passenger cars and light trucks. It can be used as a method for investigating the effects of temperatures, fuel characteristics, etc., on refueling emissions in the laboratory. It also can be used for determining the reduction in emissions achieved with emission control hardware. For this latter use, standard temperatures, fuel volatility, and fuel quantities are specified.

Standard

Overcenter Clutch Spin Test Procedure

2012-10-23

CURRENT

J1079_201210

This SAE Recommended Practice applies to driving ring type overcenter clutches such as are used in industrial power takeoffs.

Standard

CONSTANT VOLUME SAMPLER SYSTEM FOR EXHAUST EMISSIONS MEASUREMENT

1978-04-01

HISTORICAL

J1094A_197804

This SAE Recommended Practice describes uniform laboratory techniques for employing the constant volume sampler (CVS) system in measuring various constituents in the exhaust gas of gasoline engines installed on passenger cars and light trucks. The techniques described relate particularly to CVS systems employing positive displacement pumps. In some areas of CVS practice, alternate procedures are given as a guide toward development of uniform laboratory techniques. The report includes the following sections: 1. Introduction 2. Definitions 3. Test Equipment 3.1 Sampler 3.2 Bag Analysis 3.3 Modal Analysis 3.4 Instrument Operating Procedures 3.5 Supplementary Discussions 3.6 Tailpipe Connections 3.7 Chassis Dynamometer 4. Operating and Calibrating Procedure 4.1 Calibration 4.2 Operating Procedures 5. Data Analysis 5.1 Bag Analysis 5.2 Modal Analysis 5.3 Background 5.4 Fuel Economy 6. Safety

Standard

CONSTANT VOLUME SAMPLER SYSTEM FOR EXHAUST EMISSIONS MEASUREMENT

1992-06-01

HISTORICAL

J1094_199206

This SAE Information Report describes uniform laboratory techniques for employing the constant volume sampler (CVS) system in measuring various constituents in the exhaust gas of gasoline engines installed on passenger cars and light trucks. The techniques described relate particularly to CVS systems employing positive displacement pumps. This is essentially an almost obsolete system relative to usage in industry and government. Current practice favors the use of a critical flow venturi to measure the diluted exhaust flow. In some areas of CVS practice, alternative procedures are given as a guide toward development of uniform laboratory techniques. The report includes the following sections: Introduction 1. Scope 2. References 2.1 Applicable Publications 3. Definitions 4. Test Equipment 4.1 Sampler 4.2 Bag Analysis 4.3 Modal Analysis 4.4 Instrument Operating Procedures 4.5 Supplementary Discussions 4.6 Tailpipe Connections 4.7 Chassis Dynamometer 5.

Standard

Diesel Emission Production Audit Test Procedure

2002-10-21

CURRENT

J1243_200210

This SAE Recommended Practice applies to a production dynamometer test procedure which can be used to measure the smoke and gaseous emission characteristics of vehicular diesel engines. This procedure describes the smoke emission test method, smoke test cycle, gaseous emission test method, steady-state gaseous emission test cycle, equipment, instrumentation, calibration, data analysis, and correlation of results for comparison of production engine emission performance to the requirements of current or past Federal regulations. Variations in engines, instrumentation, and test equipment may require modifications to these procedures or data reduction methods. The acceptability of this procedure is dependent upon documented statistical data appropriate to correlate all tests, data reduction techniques, and special instrumentation to the required Federal tests.

Standard

Emissions Terminology and Nomenclature

2011-09-06

CURRENT

J1145_201109

This SAE Recommended Practice applies to nomenclature of emissions and emissions reduction apparatus as applied to various engines and vehicles. Modifying adjectives are omitted in some cases for the sake of simplicity. However, it is considered good practice to use such adjectives when they add to clarity and understanding.

Standard

EMISSIONS TERMINOLOGY AND NOMENCLATURE

1976-08-01

HISTORICAL

J1145_197608

This recommended practice applies to nomenclature of emissions and emissions reduction apparatus as applied to various engines and vehicles. Modifying adjectives are omitted in some cases for the sake of simplicity. However, it is considered good practice to use such adjectives when they add to clarity and understanding.

Standard

EMISSIONS TERMINOLOGY AND NOMENCLATURE

1993-02-01

HISTORICAL

J1145_199302

This SAE Recommended Practice applies to nomenclature of emissions and emissions reduction apparatus as applied to various engines and vehicles. Modifying adjectives are omitted in some cases for the sake of simplicity. However, it is considered good practice to use such adjectives when they add to clarity and understanding.

Standard

Emissions Terminology and Nomenclature

2002-10-21

HISTORICAL

J1145_200210

This SAE Recommended Practice applies to nomenclature of emissions and emissions reduction apparatus as applied to various engines and vehicles. Modifying adjectives are omitted in some cases for the sake of simplicity. However, it is considered good practice to use such adjectives when they add to clarity and understanding.

Standard

EMISSIONS TERMINOLOGY AND NOMENCLATURE

1977-10-01

HISTORICAL

J1145A_197710

This recommended practice applies to nomenclature of emissions and emissions reduction apparatus as applied to various engines and vehicles. Modifying adjectives are omitted in some cases for the sake of simplicity. However, it is considered good practice to use such adjectives when they add to clarity and understanding.

Standard

THRUST WASHERS—DESIGN AND APPLICATION

1995-02-01

HISTORICAL

J924_199502

This SAE Standard presents the basic size and tolerance information for the design and manufacture of thrust washers. In most cases, the standard employs nominal figures in both metric and inch-pound units and, therefore, does not necessarily provide exact equivalents.

Standard

Thrust Washers – Design and Application

2011-06-13

CURRENT

J924_201106

This SAE Standard presents the basic size and tolerance information for the design and manufacture of thrust washers. In most cases, the standard employs nominal figures in both metric and inch-pound units and, therefore, does not necessarily provide exact equivalents.

Standard

THRUST WASHERS—DESIGN AND APPLICATION

1981-01-01

HISTORICAL

J924_198101

This SAE Standard presents the basic size and tolerance information for the design and manufacture of thrust washers. In most cases the standard employs nominal figures in both metric and inch-pound units and, therefore, does not necessarily provide exact equivalents.

Standard

ENGINE WEIGHT, DIMENSIONS, CENTER OF GRAVITY, AND MOMENT OF INERTIA

1992-04-01

HISTORICAL

J2038_199204

This SAE Recommended Practice has been developed to provide a uniform method for reporting the weight, dimensions, center of gravity, and moment of inertia of internal combustion engines. SAE J2038 is not intended to cover the technical interface between the engine and transmission. To locate the rear of the engine crankshaft in relationship to the rear of the flywheel housing, refer to SAE J617.

Standard

ENGINE WEIGHT AND DIMENSIONS

1990-04-01

HISTORICAL

J2038_199004

This SAE Recommended Practice has been developed to provide a uniform method for reporting the weight and dimensions of internal combustion engines. SAE J2038 is not intended to cover the technical interface between the engine and transmission. To locate the rear of the engine crankshaft in relationship to the rear of the flywheel housing, refer to SAE J617.

Standard

MAXIMUM ALLOWABLE ROTATIONAL SPEED FOR INTERNAL COMBUSTION ENGINE FLYWHEELS

1995-07-03

HISTORICAL

J1456_199507

This SAE Recommended Practice applies to flywheels and flywheel-starter ring gear assemblies used with internal combustion engines of the spark ignition and diesel type equipped with a governor or speed limiting device. Engine sizes are those capable of using SAE No. 6 through SAE No. 00 flywheel housings. This document applies to methods used to determine the rotational speed capability of flywheels for stresses imposed by centrifugal forces only.

Standard

MAXIMUM ALLOWABLE ROTATIONAL SPEED FOR INTERNAL COMBUSTION ENGINE FLYWHEELS

1984-12-01

HISTORICAL

J1456_198412

This practice applies to flywheels and flywheel-starter ring gear assemblies used with internal combustion engines of the spark ignition and diesel type equipped with a governor or speed limiting device. Engine sizes are those capable of using SAE No. 6 through SAE No. 00 flywheel housings. This practice applies to methods used to determine the rotational speed capability of flywheels for stresses imposed by centrifugal forces only.