Liner plate for work machine
US11745541B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 18, 2021 |
| Grant date | Sep 5, 2023 |
| Priority date | — |
| Expiry date | Nov 13, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60Y2200/413
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A liner plate for a work machine has a frame with a frame surface and an axle opening, and a guard member at least partially disposed above the axle opening. The guard member has a lower face, a region of the frame surface and a region of the lower face define a volume. The liner plate includes a body portion defining an upper surface and a lower surface opposite to the upper surface. The body portion defines a first side surface and a second side surface. The body portion is adapted to be coupled to the frame surface proximate the first side surface. The body portion is adapted to be coupled to the guard member proximate the second side surface. Further, upon coupling of the body portion to the frame surface and the guard member, the body portion prevents at least some debris from entering the volume.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.