Ultrasonic sensing trash can
US12139328B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 10, 2023 |
| Grant date | Nov 12, 2024 |
| Priority date | — |
| Expiry date | Mar 10, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65F1/1646
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
Various embodiments of a trash can assembly (e.g., a receptacle configured to receive refuse, recycleable materials, or otherwise), and related methods, are provided. Some embodiments of the trash can assembly include a body component and a lid configured to move between an open position and a closed position. In some variants, the lid can be moved between the open and closed positions by a power operated driving mechanism, such as a motor and/or other drivetrain components. In certain embodiments, the trash can assembly includes a clutch mechanism to facilitate manual operation of the lid while inhibiting or preventing damage to the motor and/or other drivetrain components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.