Track system having a rolling member
US11358497B2 · kind B2 · utility
3Cited by
161References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 9, 2020 |
| Grant date | Jun 14, 2022 |
| Priority date | — |
| Expiry date | May 20, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R22/22
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A support member may be configured for selective connection with and removal from track assemblies. A support member may include a body and a rolling member rotatably connected to the body to facilitate movement of the support member along a track. The rolling member may include a grooved configuration to limit movement of the support member relative to said track in a Y-direction. The rolling member may include a groove configured to engage a protrusion or ridge of said track. The rolling member may include a first portion and a second portion separated in an axial direction by the groove.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.