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Standard

Class B Data Communication Network Messages-Message Definitions for Three Byte Headers

1995-02-01
HISTORICAL
J2178/4_199502
This SAE Recommended Practice defines the information contained in the header and data fields of non-diagnostic messages for automotive serial communications based on SAE J1850 Class B networks. This document describes and specifies the header fields, data fields, field sizes, scaling, representations, and data positions used within messages.
Standard

Energy Transfer System for Electric Vehicles - Part 2: Communication Requirements and Network Architecture

2014-02-26
CURRENT
J2293/2_201402
SAE J2293 establishes requirements for Electric Vehicles (EV) and the off-board Electric Vehicle Supply Equipment (EVSE) used to transfer electrical energy to an EV from an Electric Utility Power System (Utility) in North America. This document defines, either directly or by reference, all characteristics of the total EV Energy Transfer System (EV-ETS) necessary to insure the functional interoperability of an EV and EVSE of the same physical system architecture. The ETS, regardless of architecture, is responsible for the conversion of AC electrical energy into DC electrical energy that can be used to charge the Storage Battery of an EV, as shown in Figure 1. The different physical ETS system architectures are identified by the form of the energy that is transferred between the EV and the EVSE, as shown in Figure 2. It is possible for an EV and EVSE to support more than one architecture.
Standard

Cartridge Cavity

2018-10-30
CURRENT
J2494/4_201810
This SAE Standard covers complete general and dimensional data for the manufacture of, T6061-T6 Aluminum cavities designed to receive Push To Connect threadless fittings known as “cartridges“, for air brake applications. This document is not intended to specify or recommend any style or manufacture of such cartridges but to establish uniform cavity dimensions for interchangeability purposes.
Standard

Cartridge Cavity

2011-10-28
HISTORICAL
J2494/4_201110
This SAE Standard covers complete general and dimensional data for the manufacture of, T6061-T6 Aluminum cavities designed to receive Push To Connect threadless fittings known as “cartridges“, for air brake applications. This document is not intended to specify or recommend any style or manufacture of such cartridges but to establish uniform cavity dimensions for interchangeability purposes.
Video

SAE Eye on Engineering: Conti's Smart Backup Camera

2018-11-08
Every year in the U.S., about 300 people die, and 15 thousand vehicles suffer accidents, while backing up. In this episode of SAE Eye on Engineering, Editor-in-Chief Lindsay Brooke looks at Continental's new intelligent backup camera that's small in size but huge in capability. SAE Eye on Engineering also airs Monday mornings on WJR 760 AM Detroit's Paul W. Smith Show.
Standard

Standard Rainflow File Format

2002-04-30
HISTORICAL
J2623_200204
This SAE Standard provides a definition of a rainflow file format. This type of simple text file would contain all relevant information about the rainflow cycle content of a time history. Included information are Comments, Signal Range, Signal Mean, Number of Cycles, Signal Maximum, Signal Minimum. Rainflow cycle counting has become the most accepted procedure for identifying material fatigue relevant cycles in complex variable amplitude load time histories. The cycle counting methods account for the effects of material plasticity and material memory of prior deformation, and the resulting compressed history information is used by durability analysts to estimate the effects of a given service or test history.
Standard

Standard Rainflow File Format

2018-08-24
CURRENT
J2623_201808
This SAE Standard provides a definition of a rainflow file format. This type of simple text file would contain all relevant information about the rainflow cycle content of a time history. Included information are Comments, Signal Range, Signal Mean, Number of Cycles, Signal Maximum, Signal Minimum. Rainflow cycle counting has become the most accepted procedure for identifying material fatigue relevant cycles in complex variable amplitude load time histories. The cycle counting methods account for the effects of material plasticity and material memory of prior deformation, and the resulting compressed history information is used by durability analysts to estimate the effects of a given service or test history.
Video

SAE Eye on Engineering: Conti's Virtual A-Pillar tech

2018-11-13
The pillars that frame both sides of your car's windshield are known as the A pillars. In this episode of SAE Eye on Engineering, Editor-in-Chief Lindsay Brooke looks at Continental's new "Virtual" A pillar. SAE Eye on Engineering also airs Monday mornings on WJR 760 AM Detroit's Paul W. Smith Show.
Standard

Reflex Reflectors for Use on Vehicles 2032 mm or More in Overall Width

2018-05-02
WIP
J2041
This SAE Standard provides test procedures, requirements, and guidelines for reflex reflectors used on vehicles 2032 mm or more in overall width. Reflex reflectors conforming to these requirements may also be used on vehicles less than 2032 mm in overall width.
Standard

Reflex Reflectors for Use on Vehicles 2032 mm or More in Overall Width

2013-10-21
CURRENT
J2041_201310
This SAE Standard provides test procedures, requirements, and guidelines for reflex reflectors used on vehicles 2032 mm or more in overall width. Reflex reflectors conforming to these requirements may also be used on vehicles less than 2032 mm in overall width.
Standard

Ethics for Accident Investigation and Reconstruction

2011-02-18
CURRENT
J2314_201102
The purpose of this SAE Recommended Practice is to promote the highest professional and personal conduct of practitioners in the fields of accident investigation and reconstruction. It encourages the continuous application of high ethical principles to one’s own endeavors. It also encourages the application of these same principles to others associated with accident investigation and reconstruction.
Standard

Nomenclature--Industrial and Agricultural Mowers

1986-05-01
HISTORICAL
J990_198605
This Standard provides names of many of the major components and parts peculiar to agricultural and industrial rotary, flail and sickle bar type mowers. Illustrations used are not intended to include all existing industrial or agricultural machines, or to be exactly descriptive of any particular machine. They have been picked to describe the principles to be used in applying this standard.
Standard

Crane Boom Hoist Disengaging Device

2011-08-04
CURRENT
J999_201108
This SAE Standard applies to cranes which are equipped to adjust the boom angle by hoisting and lowering means through rope reeving.
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