Multilink connection between harvesting head adapter frame and mainframe
US10405474B2 · kind B2 · utility
7Cited by
40References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 30, 2017 |
| Grant date | Sep 10, 2019 |
| Priority date | — |
| Expiry date | Apr 30, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01D61/02
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An agricultural harvesting head for mounting on a feederhouse of an agricultural combine has an adapter frame coupled to and supported on a center frame section with four links. Each link extends between and is pivotally coupled to the center frame section at a forward end of the link and is pivotally coupled to the adapter frame at a rear end of the link.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.