Folding push chair for a child with memory of the angle of inclination of the hammock
US6412809B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 2, 1999 |
| Grant date | Jul 2, 2002 |
| Priority date | — |
| Expiry date | Jul 2, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62B7/004
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A folding push chair for a child with memory of the angle of inclination of the seat. The folding push chair may have a push chair chassis including two front struts, two pushing arms adapted to slide along the two front struts such that the chassis is foldable between a folded position and a deployed position, and stops, cams, and a link. In addition, a hammock may be disposed on the chassis, the hammock having a first fixing element, the chassis having a second fixing element, the first and second fixing elements cooperating to attach the hammock to the chassis, wherein the first fixing element has a pin and a slide for adjusting an angle of inclination of the hammock such that the hammock is adjustable between at least two inclination positions with respect to the first fixing element independently of a position of the chassis. The pin arid slide slot may be adapted to retain a selected inclination position when the chassis is in the folded position, such that the hammock is directly in the selected inclination position when the push chair is unfolded into the deployed position, and wherein the second fixing element cooperates with the stops, cams, and link.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.