Multi-function control grip for work vehicles
US9342091B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 4, 2014 |
| Grant date | May 17, 2016 |
| Priority date | — |
| Expiry date | May 20, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/20396
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A control grip is disclosed for off-road vehicles that functions as a combined stabilizing support and multi-function implement control device for the vehicle operator. The control grip includes a structural frame providing a mounting base with upright supports for a grab bar. The control grip mounts various control switches, which can vary in quantity, configuration, position and function depending on the work vehicle type. In one configuration, a pair of control switches are mounted at the distal end of the control grip, one switch positioned for manipulation by the operator's thumb for controlling a first range of motion of the implement, and a second switch positioned to be manipulated by the operator's thumb and/or index finger for controlling the implement's second range of motion. The control switch placement enables the operator to actuate one or both of the switches while maintaining a firm grip on the grab bar during operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.