Bale manipulator drive system for a bale processor
US7017842B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 12, 2003 |
| Grant date | Mar 28, 2006 |
| Priority date | — |
| Expiry date | Jul 22, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S241/605
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A bale processor with a processing chamber includes a manipulator driven by a drive system that includes a hydraulic motor. The hydraulic motor of the drive system drives a drive shaft with an axis of rotation offset from a driven shaft of the manipulator. A rotation transmission mechanism allows a higher torque to be applied to the manipulator than may be applied by the hydraulic motor alone and, thereby, leads to improved performance for the bale processor. Additionally, the hydraulic motor may be sized such that the peak allowable pressure of the hydraulic motor is higher than the peak output pressure of the power source used to drive the hydraulic motor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.