公开(公告)号：US20070119333A1

公开(公告)日：2007-05-31

申请号：US10573411

申请日：2004-10-01

Applicant: Bernard Dupont ,  Luo Boulat ,  Remi Forget

Inventor： Bernard Dupont ,  Luo Boulat ,  Remi Forget

IPC: B61C15/00

CPC classification number: B62D1/265 ,  B61F9/00

Abstract: A system for guiding a vehicle along a guiding rail, comprising a guide roller device (1), characterized in that is comprises at least one rolling bearing roller (24) and at least one lateral roller (25, 26) forming the lateral part whereby the diameter thereof and the shape of the lateral surface (51, 52) entering into contact with the rail (2) are selected in such a way that the lateral roller has the same speed at the point of contact (54) thereof with the rail (2) as the central bearing roller (24) on the rolling surface on the rail. The system can be used for tramways, for example

Abstract translation: 一种用于沿着导轨引导车辆的系统，包括导辊装置（1），其特征在于，包括至少一个滚动轴承辊（24）和至少一个形成侧部的侧向辊（25,26），由此 其直径和与轨道（2）接触的侧表面（51,52）的形状选择成使得侧向辊在其与轨道的接触点（54）处具有相同的速度 （2）作为轨道上的滚动表面上的中心轴承辊（24）。 例如，该系统可用于电车轨道

公开(公告)号：US07891303B2

公开(公告)日：2011-02-22

申请号：US10573411

申请日：2004-10-01

Applicant: Bernard Dupont ,  Luo Boulat ,  Rémi Forget

Inventor： Bernard Dupont ,  Luo Boulat ,  Rémi Forget

IPC: B61F1/00

CPC classification number: B62D1/265 ,  B61F9/00

Abstract: A system for guiding a vehicle along a guiding rail includes a guide roller device, with at least one rolling bearing roller and at least one lateral roller having a diameter and shape contacting the rail so that the lateral roller has the same speed at a point of contact with the rail as the central bearing roller on a rolling surface on the rail. The system can be used for tramways.

Abstract translation: 一种用于沿着导轨引导车辆的系统包括导辊装置，具有至少一个滚动轴承辊和至少一个具有与轨道接触的直径和形状的侧向辊，使得横向辊在一点处具有相同的速度 在轨道上的滚动表面上与轨道接触作为中心轴承辊。 该系统可用于电车。