公开(公告)号：US20240075996A1

公开(公告)日：2024-03-07

申请号：US18385681

申请日：2023-10-31

Applicant: TOM HILMAN ,  MELVIN AHO

Inventor： TOM HILMAN ,  MELVIN AHO

IPC: B62D55/084 ,  B62D55/065 ,  B62D55/12

CPC classification number: B62D55/084 ,  B62D55/065 ,  B62D55/12

Abstract: A universal removable lateral track extension system includes an extension track assembly removably couplable outboard of an original lateral track at a selected displacement width, the assembly further including a track frame plate, first and second receiver hitches, a drive coupler removably couplable to the corresponding drive sprocket of the tracked equipment, the drive coupler including a drive bearing assembly and connected drive sprocket in line with the extension track rollers, a drive sprocket coupler and extension axle removably couplable from the drive sprocket connector to the drive bearing assembly, and a continuous track extending around the extension track rollers and drive coupler.

公开(公告)号：US11845502B2

公开(公告)日：2023-12-19

申请号：US18011756

申请日：2021-07-01

Applicant: Tom Hilman ,  Melvin Aho

Inventor： Tom Hilman ,  Melvin Aho

IPC: B62D55/084 ,  B62D55/12 ,  B62D55/065

CPC classification number: B62D55/084 ,  B62D55/065 ,  B62D55/12

Abstract: A universal removable lateral track extension system includes an extension track assembly removably couplable outboard of an original lateral track at a selected displacement width, the assembly further including a track frame plate, first and second receiver hitches, a drive coupler removably couplable to the corresponding drive sprocket of the tracked equipment, the drive coupler including a drive bearing assembly and connected drive sprocket in line with the extension track track rollers, a drive sprocket coupler and extension axle removably couplable from the drive sprocket connector to the drive bearing assembly, and a continuous track extending around the extension track track rollers and drive coupler.

公开(公告)号：US20230234651A1

公开(公告)日：2023-07-27

申请号：US18011756

申请日：2021-07-01

Applicant: TOM HILMAN ,  MELVIN AHO

Inventor： TOM HILMAN ,  MELVIN AHO

IPC: B62D55/084 ,  B62D55/12

CPC classification number: B62D55/084 ,  B62D55/12

Abstract: A universal removable lateral track extension system includes an extension track assembly removably couplable outboard of an original lateral track at a selected displacement width, the assembly further including a track frame plate, first and second receiver hitches, a drive coupler removably couplable to the corresponding drive sprocket of the tracked equipment, the drive coupler including a drive bearing assembly and connected drive sprocket in line with the extension track track rollers, a drive sprocket coupler and extension axle removably couplable from the drive sprocket connector to the drive bearing assembly, and a continuous track extending around the extension track track rollers and drive coupler.