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The AAR is headquartered in Washington, D.C., not far from the Capitol.Its information technology subsidiary, Railinc, is based in Cary, North Carolina.Railinc IT systems and information services, including the Umler system, the Interline Settlement System and Embargoes system are an integral part of the North American rail infrastructure.
The ARA became the Association of American Railroads (AAR) in 1934; the Signal Division was renamed the Signal Section and the Telegraph and Telephone was renamed the Communications Section. The two sections merged in 1961 to become the Communications and Signal Division of the AAR, which has now been merged into AREMA.
From 1982 until October 2022, AAR managed operations at the Transportation Technology Center (TTC) as part of public-private partnership between AAR and the TTC's owner, the Federal Railroad Administration (FRA). The TTC is a railroad equipment testing facility located northeast of Pueblo, Colorado. AAR formed its Transportation Technology ...
The American Railway Association (ARA) was an industry trade group representing railroads in the United States. The organization had its inception in meetings of General Managers and ranking railroad operating officials known as Time Table Conventions, the first of which was held on October 1, 1872, at Louisville, Kentucky. In 1875, the group ...
Railinc was established as an information technology department within the Association of American Railroads (AAR), and later spun off as a wholly owned, for-profit subsidiary of the AAR in 1998. [2] The nine-member corporate board of directors consists entirely of members of the railroad industry, including all of the Class I railroads in ...
The diagram from Beard's 1897 coupler patent [1]. Janney couplers were first patented in 1873 by Eli H. Janney (U.S. patent 138,405). [2] [3] Andrew Jackson Beard was amongst various inventors that made a multitude of improvements to the knuckle coupler; [1] Beard's patents were U.S. patent 594,059 granted 23 November 1897, which then sold for approximately $50,000, and U.S. patent 624,901 ...
The Association of American Railroads' Task Force on Locomotive Systems Integration (LSI) has the mission to "develop a practical approach to the integration of the new electronic and mechanical components on locomotives" (per Minutes of Locomotive Systems Integration Committee Briefing to Locomotive Suppliers, September 5, 1991, Montreal ...
In the late 1960s, railroads in North America began searching for a system that would allow them to automatically identify rail cars and other rolling stock. Through the efforts of the Association of American Railroads (AAR), a number of companies developed automatic car identification (ACI) systems. The AAR selected four systems for extensive ...