Remote control vehicle
US6283220A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Dec 10, 1999 |
| Grant date | Sep 4, 2001 |
| Priority date | — |
| Expiry date | Dec 10, 2019 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F9/0816
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A remote control vehicle comprising a body having a front end and a rear end and provided with first and second ground engageable propulsion means respectively disposed on opposite sides of the vehicle and in which the first and second propulsion means are driven by first and second transmission means respectively to permit the vehicle to be propelled and steered by driving the propulsion means on one side of the vehicle independently from the propulsion means on the other side of the vehicle, a boom assembly having carrying means for carrying an implement on the boom assembly, the boom assembly being mounted on the body for lifting movement between a raised position and a lowered position by a lifting means and wherein the ground engageable propulsion means and the lifting means of the boom assembly are operable by a receiver, of an electromagnetic signal, provided on the body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.