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Standard

Electric Drive Cooling Fan Motor Mounting

2016-03-11
CURRENT
J2873_201603
This SAE Recommended Practice is applicable to Electric Drive Cooling Fan Assemblies used in Light Duty vehicle cooling systems (typically, passenger cars and light duty trucks). This document outlines the Electric Drive Cooling Fan Motor Mounting interface characteristics such that a common standard is possible.
Standard

Electric Drive Cooling Fan Motor Mounting

2010-07-08
HISTORICAL
J2873_201007
This SAE Recommended Practice is applicable to Electric Drive Cooling Fan Assemblies used in Light Duty vehicle cooling systems (typically, passenger cars and light duty trucks). This document outlines the Electric Drive Cooling Fan Motor Mounting interface characteristics such that a common standard is possible.
Standard

Engine Cooling System Field Test (Air-to-Boil)

1980-03-01
HISTORICAL
J819_198003
This SAE Standard applies to all self-propelled construction and industrial machines using liquid-cooled internal combustion engines. The purpose of this code is to provide a procedure to determine the cooling system reserve capacity under the conditions existing when tested.
Standard

Engine Cooling System Field Test (Air-to-Boil)

1987-03-01
HISTORICAL
J819_198703
This SAE Standard applies to all self-propelled construction and industrial machines using liquid-cooled internal combustion engines. The purpose of this code is to provide a procedure to determine the cooling system reserve capacity under the conditions existing when tested.
Standard

Engine Cooling System Field Test (Air-To-Boil)

1995-11-01
HISTORICAL
J819_199511
This SAE Standard applies to all self-propelled construction and industrial machines using liquid-cooled internal combustion engines. The purpose of this code is to provide a procedure to determine the cooling system reserve capacity under the conditions existing when tested.
Standard

Radiator Nomenclature

1988-08-01
HISTORICAL
J631_198808
This SAE Standard documents standard nomenclature in common use for various types of radiator and radiator core construction, as well as for various radiator-related accessories.
Standard

Radiator Nomenclature

1993-04-01
HISTORICAL
J631_199304
This SAE Standard documents nomenclature in common use for various types of radiator and radiator core construction, as well as for various radiator-related accessories.
Standard

Radiator Nomenclature

2018-10-09
CURRENT
J631_201810
This SAE Recommended Practice documents nomenclature in common use for various types of radiator and radiator core construction, as well as for various radiator-related accessories.
Standard

Radiator Nomenclature

2013-11-07
HISTORICAL
J631_201311
This SAE Standard documents standard nomenclature in common use for various types of radiator and radiator core construction, as well as for various radiator-related accessories.
Standard

Test Method for Determining Power Consumption of Engine Cooling Fan Drive Systems

2012-06-19
HISTORICAL
J1342_201206
The technique outlined in this SAE Recommended Practice was developed as part of an overall program for determining and evaluating fuel consumption of heavy-duty trucks and buses, but it is applicable to off highway vehicles as well. It is recommended that the specific operating conditions be carefully reviewed on the basis of actual installation data. Cooling requirements are affected by all heat exchangers that are cooled by the fan drive system. These may include radiators, condensers, charge air coolers, oil coolers, and others. Because of the variation in size, shape, configuration, and mountings available in cooling fans and fan drive systems, specific test devices have not been included. Using known power/speed relationships for a given fan, this procedure can be used to calculate the fan drive system’s power consumption for engine cooling systems using fixed ratio, viscous or speed modulating, and mechanical on/off fan drives including electronically activated fan drives.
Standard

Test Method for Determining Power Consumption of Engine Cooling Fan Drive Systems

2017-06-26
CURRENT
J1342_201706
The techniques outlined in this SAE Recommended Practice were developed as part of an overall program for determining and evaluating fuel consumption of heavy-duty trucks and buses, but it is applicable to off highway vehicles as well. It is recommended that the specific operating conditions be carefully reviewed on the basis of actual installation data. Cooling requirements are affected by all heat exchangers that are cooled by the fan drive system. These may include radiators, condensers, charge air coolers, oil coolers, and others. Because of the variation in size, shape, configuration, and mountings available in cooling fans and fan drive systems, specific test devices have not been included. Using known power/speed relationships for a given fan, this procedure can be used to calculate the fan drive system’s power consumption for engine cooling systems using fixed ratio, viscous or speed modulating, and mechanical on/off fan drives including electronically activated fan drives.
Standard

Engine Cooling Fan Structural Analysis

1982-04-01
HISTORICAL
J1390_198204
Three levels of fan structural analysis are included in this practice: 1. Initial Structural Integrity 2. In-vehicle Testing 3. Durability Test Methods The Initial Structural Integrity section describes analytical and test methods used to predict potential resonance and, therefore, possible fatigue accumulation. The In-vehicle (or machine) section enumerates the general procedure used to conduct a fan strain gage test. Various considerations that may affect the outcome of strain gage data have been described for the user of this procedure to adapt/discard depending on the particular application. The Durability Test Methods section describes the detailed test procedures that may be used depending on type of fan, equipment availability, and end objective. Each of the previous levels builds upon information derived from the previous level. Engineering judgment is required as to the applicability of each level to a different vehicle environment or a new fan design.
Standard

Engine Cooling Fan Structural Analysis

2017-06-01
CURRENT
J1390_201706
Three levels of fan structural analysis are included in this practice: a Initial Structural Integrity b In-vehicle Testing c Durability (Laboratory) Test Methods The Initial Structural Integrity section describes analytical and test methods used to predict potential resonance and, therefore, possible fatigue accumulation. The In-vehicle (or machine) section enumerates the general procedure used to conduct a fan strain gage test. Various considerations that may affect the outcome of strain gage data have been described for the user of this procedure to adapt/discard depending on the particular application. The Durability Test Methods section describes the detailed test procedures for a laboratory environment that may be used depending on type of fan, equipment availability, and end objective. The second and third levels build upon information derived from the previous level.
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