Patent ID: 7610860
Filing Date: 2009-11-03
Classification: B61F,B62D,E01B

Abstract:
1. An integral train guidance system comprising at least three mechanical assemblies making up a train guidance transport infrastructure, said mechanical assemblies including: a guide track defining first and second spaced apart and opposing guideways each having a limiting wall; a central rolling guide box sized to be positioned between said guideways and having rotary wheels opposing each of said limiting walls of said guide track; and a wheel anchoring and orientation cylinder for securing said central rolling guide box to a vehicle, wherein the first and second spaced apart and opposing guideways are two I-shape steel profiles each having upper and lower wings, each wing having a length the same as a length of the limiting wall, whereby the guide track provides vertical and horizontal support for anti-derailing and anti-tilt mechanisms of the rolling guide box in a single element and provides maximum resistance to torsion and bending stresses, wherein the lower wings of the profiles fit into recesses made in wings of two I-shape steel joists, oriented in parallel, with a separation between the limiting walls and located perpendicular to the guide track, wherein said two joists are joined by two steel plates located parallel to the track and at its outer part and braced by two steel plates having same dimensions that intersect diagonally in a cross shape, whereby the device is a very solid rectangular structure that ensures that an unvarying distance is maintained between the profiles of the track, keeping these profiles parallel one with respect to the other.