Electrical assembly
US11975665B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 7, 2020 |
| Grant date | May 7, 2024 |
| Priority date | — |
| Expiry date | May 18, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2210/12
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An electrical assembly includes a track assembly, a support member configured to move along the track assembly, a first ECU connected to the support member, and a second electronic control unit (ECU) connected to the track assembly and configured to provide power from a power source to the track assembly. The first ECU may be configured to disconnect the electrical load and/or cause the electrical load to operate in a low-current mode if a connection system is partially engaged. The second ECU may have a first mode in which the second ECU provides power in a first voltage range to the track assembly. The second ECU may have a second mode in which the second ECU provides power in a second voltage range. The second ECU may be configured to switch between the first mode and the second mode according to information from the first ECU.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.