An annular support structure (100, 200) for a track vehicle (10) is disclosed herein. The annular support structure (100, 200) includes a first piece (110, 210) and a second piece (160, 260). The first piece (110, 210) includes a first hub portion (120, 220), a first web (130, 230) extending radially outward from the first hub portion (120, 220), and a first outer body portion (140, 240) extending radially outward from the first web (130, 230). The second piece (160, 260) includes a second hub portion (170, 270), a second web (180, 280) extending radially outward from the second hub portion (170, 270), and a second outer body portion (190, 290) extending radially outward from the second web (180, 280). The first piece (110, 210) and the second piece (160, 260) joined together at an inner joint (150, 250) located proximate to the first hub portion (120, 220) and the second hub portion (170, 270) and the first piece (110, 210) and the second piece (160, 260) adjacent to each other at an outer joint (155, 255) located proximate to the first outer body portion (140, 240) and the second outer body (190, 290).
Annular support structure for track vehicle
2022-05-12
Patent
Electronic Resource
English