Power child lock operating device
US11187016B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Oct 3, 2018 |
| Grant date | Nov 30, 2021 |
| Priority date | — |
| Expiry date | May 23, 2040 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05B81/36
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A power child lock operating device may include a rotating drive device; a first operating lever which receives the torque of the rotating drive device to be rotated; a second operating lever connected to the first operating lever to be moved together; a third operating lever connected to a door catch to lock or unlock the door catch; an inside handle lever connected to an inside handle disposed at a door of a vehicle to be moved together; a fourth operating lever selectively connecting the inside handle lever and the third operating lever; and an elastic member pressurizing to the fourth operating lever so that the third operating lever may be connected to the inside handle lever, improving the operation reliability the power child lock device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.