Infant seat with angle adjustment function
US11019938B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 6, 2019 |
| Grant date | Jun 1, 2021 |
| Priority date | — |
| Expiry date | Jul 28, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47D13/101
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An infant seat includes a seat back member having an outer hub, a seat support member, a base member and a seat structure pivoted to the seat back member and the seat support member, and a locking mechanism including a slide gear and operably disposed on the seat back member. The seat support member has an inner hub pivoted to the outer hub to make the seat back member rotatably connected to the seat support member. The slide gear is transversely slidable within the outer and inner hubs for engaging with the outer and inner hubs to stop rotation of the inner hub on the outer hub. When the locking mechanism translates the slide gear to the unlocked position, the slide gear is disengaged from the outer hub to make the seat back member rotatable relative to the seat support member for adjusting a tilt angle of the seat structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.