Baby stroller
US8596669B2 · kind B2 · utility
41Cited by
5References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 7, 2011 |
| Grant date | Dec 3, 2013 |
| Priority date | — |
| Expiry date | Nov 7, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/32557
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A baby stroller is formed by a stroller frame and a chair, and the stroller frame includes a rotatable base. When the baby stroller is unfolded, the base is provided for abutting the stroller frame and positioned automatically, and when the baby stroller is folded, the chair and the stroller frame are folded and positioned directly together with the rotation of the base. The chair includes a folding joint, such that the chair can be folded directly onto the stroller frame to provide a simple, easy and quick operation and to achieve the effect of reducing the storage volume of the baby stroller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.