公开(公告)号：WO2021012030A1

公开(公告)日：2021-01-28

申请号：PCT/CA2019/050999

申请日：2019-07-19

Applicant: PRINOTH LTD. ,  PRINOTH AG

Inventor： STEBEN, Eric ,  DESSUREAULT, Sylvain ,  HEBERT, Patrick ,  DORAIS, Sebastian ,  CHABOT, Alain ,  PAOLETTI, Alberto

IPC: B62D53/00

Abstract: A new tracked vehicle arrangement with a main vehicle and a trailer, where each of the main vehicle and the trailer have a track assembly on either side, and the tracks of the trailer are driven by the prime mover of the main vehicle. In the longitudinal direction of the main vehicle, only a small fraction (less than 25%) of the length of the main vehicle's cab, which is mounted above the frame, overlies the main vehicle's track assemblies, whereas the fuel tank is located between the cab and the prime mover. In a widthwise direction of the tracked vehicle, the fuel tank at least partly overlies the right and left track assemblies. This provides a counterbalance for the trailer, which has a platform attached by a first pivotable connection to the frame of the main vehicle and by a second pivotable connection to the frame of the trailer.

公开(公告)号：WO2016198130A1

公开(公告)日：2016-12-15

申请号：PCT/EP2015/072138

申请日：2015-09-25

Applicant: PRINOTH LTD.

Inventor： MARLEAU, Benoit ,  CHABOT, Alain ,  GAGNE', Carl

IPC: B62D21/18 ,  B62D55/06 ,  B62D55/10 ,  B62D55/24 ,  B62D55/253 ,  B62D55/30

CPC classification number: B62D55/10 ,  B62D21/186 ,  B62D55/062 ,  B62D55/244 ,  B62D55/253 ,  B62D55/305

Abstract: A tracked vehicle with a chassis comprising an upper frame structure connected to a lower frame structure, the lower frame structure spanning a longitudinal distance along a longitudinal direction of the vehicle, wherein over a first portion of the longitudinal distance, the lower frame structure overlaps with the upper frame structure and wherein over a second portion of the longitudinal distance, the lower frame structure does not overlap with the upper frame structure. The tracked vehicle may also comprise an operator cabin, power plant mounted to the upper frame structure and a plurality of track assemblies for traction of the tracked vehicle. Each track assembly is mounted to the lower frame structure of the chassis and comprises a drive wheel; an end wheel; and a plurality of support wheels therebetween; and an endless track disposed around the plurality of wheels for engaging a ground on which the tracked vehicle travels.

Abstract translation: 一种具有底盘的跟踪车辆，包括连接到下框架结构的上框架结构，所述下框架结构跨越所述车辆的纵向方向的纵向距离，其中在所述纵向距离的第一部分上，所述下框架结构与 上框架结构，并且其中在纵向距离的第二部分上，下框架结构不与上框架结构重叠。 跟踪车辆还可以包括操作者舱，安装到上框架结构的发电厂和用于跟踪的车辆的牵引的多个轨道组件。 每个轨道组件安装到底盘的下框架结构，并且包括驱动轮; 端轮; 和其间的多个支撑轮; 以及设置在所述多个轮周围的环形轨道，用于接合被跟踪的车辆行进的地面。