Power supply apparatus for door glass for vehicle
US11530567B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Mar 16, 2021 |
| Grant date | Dec 20, 2022 |
| Priority date | — |
| Expiry date | Jun 23, 2041 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/55
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A power supply apparatus for a door glass for a vehicle that includes the door glass installed on a door of the vehicle and configured to be movable in an upward and downward direction is provided, wherein an operation module is installed on the door glass to use power, and a power source part is installed on the door. The power supply apparatus includes a rail installed on the door and provided with a rail terminal to electrically conduct with the power source part, and a slider provided with a contactor slidably contacting the rail terminal and electrically conduct with the operation module, while moving in the upward and downward direction integrally with the door glass, wherein the contactor and the rail terminal maintain an electrically conductible state at all times regardless of a change in a position of the door glass.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.