The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 02, 1989
Filed:
Mar. 30, 1987
Applicant:
Inventors:
Assignee:
Halliburton Company, Duncan, OK (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B / ;
U.S. Cl.
CPC ...
364578 ; 36442404 ; 2461 / ;
Abstract
A system includes an interface through which actual train operating data can be transferred from a recording medium, such as a magnetic tape, into a train simulator. The date contents of the magnetic tape are generated from real-time data obtained on-board an operating locomotive. For entering additional data, the interface switches a manual data entry terminal to the train simulator in response to a control signal provided by the train simulator. A method incorporating this system simulates train responses to the actual train operating data.
Nickles, Stephen. (1989). Method and apparatus related to simulating train responses to actual (U.S. Patent No. 4827438). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4827438
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