Universal quick coupler for backhoe
US9284712B2 · kind B2 · utility
3Cited by
13References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 30, 2014 |
| Grant date | Mar 15, 2016 |
| Priority date | — |
| Expiry date | Jul 12, 2034 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F3/3686
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A universal coupler for a backhoe assembly in which a first link is pivotally connected to the articulation joints of the backhoe assembly. Mounting holes for a first and third style bucket with equal pin spacing are provided on the first link. A second link is connected to the first position and is pivotal between a first position in which the mounting holes are exposed and a second position in which the second link covers the holes on the first link and provides the mounting hole diameter and pin spacing for a bucket having a greater pin spacing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.