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:
Oct. 29, 2019
Filed:
Dec. 07, 2017
System and method for determining train information relative to a train moving along a railway track
Applicant:
Alstom Transport Technologies, Saint-Ouen, FR;
Inventors:
Assignee:
ALSTOM Transport Technologies, Saint-Ouen, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B61L 25/02 (2006.01); G01P 5/06 (2006.01); F03D 17/00 (2016.01); F03D 9/32 (2016.01);
U.S. Cl.
CPC ...
B61L 25/021 (2013.01); B61L 25/025 (2013.01); F03D 9/32 (2016.05); F03D 17/00 (2016.05); G01P 5/06 (2013.01);
Abstract
System for determining train information relative to a train moving along a railway track having a pressure measuring device placed along the railway track and arranged to measure the speed of an airflow generated by the train when moving on the railway track, and to generate a speed signal; and a controller arranged to receive said speed signal and to determine train information relative to the train in function of said speed signal.