Vehicle leveler with safety features
US12214979B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 8, 2021 |
| Grant date | Feb 4, 2025 |
| Priority date | — |
| Expiry date | May 5, 2044 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G69/006
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The device includes a first portion which has a leading edge and a trailing edge, the trailing edge is disposed further from the driveway than the leading edge. The embodiment also includes a second portion which has a leading edge and a trailing edge, the leading edge of the second portion is removably attached to the trailing edge of the first portion and the leading edge of the second portion is disposed further from the driveway than the trailing edge of the second portion. The device also includes an extension portion and opposing side portions, the opposing side portions extend the length of and contact the second portion and extension portion. The opposing side portions include at least one light which is controlled by a sensor adjacent to a door.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.