Vehicular child safety seat
US6520579B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 16, 2001 |
| Grant date | Feb 18, 2003 |
| Priority date | — |
| Expiry date | Jul 16, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/2869
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A child seat includes a seat body, a base, and a mechanism for simultaneously sliding the seat body forward as the seat body is rotated relative to the base. This rotation sliding mechanism includes a cam plate connected to the seat body and an abutting plate connected to the base. When the seat body is in a forward-facing position, one side of the cam plate is entirely abutted against the abutting plate. When the cam plate is rotated by 45°, the cam plate moves toward the front while a corner of the cam plate abuts against the abutting plate. With this structure, the child seat has enhanced securing stability relative to a vehicle seat and can facilitate in-vehicle handling.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.