Adapter for a quick-change system and quick-change system with such an adapter
US12139877B2 · kind B2 · utility
0Cited by
10References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 7, 2021 |
| Grant date | Nov 12, 2024 |
| Priority date | — |
| Expiry date | Feb 8, 2043 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F3/3663
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An adapter for a quick-change system for changing attachments on a construction machine contains coupling elements arranged at a stipulated spacing from each other between two side walls for connection of the adapter to a quick changer. In order to provide improved protection from damage, the rear ends of the two side walls project rearwardly with respect to a back cover arranged between the side walls.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.