公开(公告)号：US20190256158A1

公开(公告)日：2019-08-22

申请号：US15999074

申请日：2017-02-20

Applicant: Prinoth S.p.A.

Inventor： Markus Straninger

IPC: B62D55/28 ,  B62D55/253

Abstract: A cross-link for a track of a tracked vehicle, in particular a snow groomer, configured to advance along delicate ground, and which extends along a designated plane and has a mounting member comprising a wall configured for being arranged in contact with the delicate ground; a blade, which protrudes from the wall, is fixed to the wall and has a free edge, wherein the wall and the blade are configured so as to define two support surfaces extending on opposite sides of the blade to enable the sinking of the blade into the delicate ground and prevent the sinking of the mounting member.

公开(公告)号：US11052957B2

公开(公告)日：2021-07-06

申请号：US15999074

申请日：2017-02-20

Applicant: Prinoth S.p.A.

Inventor： Markus Straninger

IPC: B62D55/28 ,  B62D55/253

Abstract: A cross-link for a track of a tracked vehicle, in particular a snow groomer, configured to advance along delicate ground, and which extends along a designated plane and has a mounting member comprising a wall configured for being arranged in contact with the delicate ground; a blade, which protrudes from the wall, is fixed to the wall and has a free edge, wherein the wall and the blade are configured so as to define two support surfaces extending on opposite sides of the blade to enable the sinking of the blade into the delicate ground and prevent the sinking of the mounting member.

公开(公告)号：US20210316800A1

公开(公告)日：2021-10-14

申请号：US17272857

申请日：2019-09-03

Applicant: PRINOTH S.P.A.

Inventor： Markus Straninger ,  Martin Kirchmair ,  Gregor Maurer

IPC: B62D55/088 ,  B62D55/253 ,  B62D55/28

Abstract: Track for a tracked vehicle comprising an outside face, which, in use, is in contact with the ground while the tracked vehicle moves forward; an internal face on the back side of the outside face and which, in use, is not in contact with the ground; a first lateral end which, in use, is faced to the outside of the tracked vehicle; a second lateral end which, in use, is faced to the inner side of the tracked vehicle; wherein the track comprises: at least a first belt which is configured to be wound on a rear wheel and a front wheel and extending to a forward direction; a plurality of crosslinks transverse to the forward direction connected to at least the first belt and along the outside face of the track; a guide assembly connected along the inner face of the track and configured to define a seat assembly for the front wheel and the rear wheel; and cutting devices fixed along the inner face of the track and wherein the distance between the cutting device and the first end is smaller than the distance between the guide assembly and the first end.