Elevating nacelle suitable for indoor and all-terrain outdoor use
US12365572B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 29, 2020 |
| Grant date | Jul 22, 2025 |
| Priority date | — |
| Expiry date | Jul 30, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/12
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An all-terrain outdoor elevating nacelle comprising a mechanism for lifting a working platform, this mechanism being mounted on a chassis provided with a front bridge and a rear bridge that are provided with wheels. The motive power for moving the elevating nacelle on the ground is provided by a first electric motor and that for actuating the lifting mechanism is provided by a second electric motor via a hydraulic pump which it drives. The motors are supplied by a battery that can be recharged by one or more single-phase chargers on board the elevating nacelle from a single-phase or three-phase electrical network, a slot being further provided for mounting a power supply unit intended to be connected to the charger(s) to recharge the battery. The elevating nacelle is more environmentally friendly and quieter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.