Child carrier frame with folding system
US7168761B2 · kind B2 · utility
8Cited by
57References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 26, 2004 |
| Grant date | Jan 30, 2007 |
| Priority date | — |
| Expiry date | Nov 26, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62B2205/02
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A child carrier frame includes a lower frame, an upper frame and a frame support. The frame may be adjusted between an upright position, for use, and a folded position. During folding, the carrier frame may be adjusted both to reduce its height and its width, such that a folded size is obtained that is smaller in at least two dimensions than a similar carrier frame folded to reduce only one of its height and width.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.