Tool retention system
US9228325B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 18, 2013 |
| Grant date | Jan 5, 2016 |
| Priority date | — |
| Expiry date | Dec 21, 2033 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F9/2825
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A retention system is provided for use with a ground engaging tool. The tool retention system may have a generally C-shaped clamp configured to be disposed within an aperture of a work implement and to engage apertures in a tool adapter. The retention system may also have a wedge configured to be disposed within the apertures of the tool adapter and the work implement and against the generally C-shaped clamp. The retention system may additionally have a generally C-shaped slider configured to be disposed within the apertures of the tool adapter and to engage the aperture of the work implement. The C-shaped slider may have an opening oriented away from the generally C-shaped clamp, and the retention system may further have a fastener configured to connect the generally C-shaped slider to the wedge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.