Child's push-chair for a telescopic extendable cradle, and the corresponding cradle
US6176507A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 19, 1999 |
| Grant date | Jan 23, 2001 |
| Priority date | — |
| Expiry date | Jan 19, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62B7/066
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A child's push-chair for telescopic extendable cradle, and the corresponding cradle. The invention concerns a child's push-chair of a type consisting of an inclinable cradle mounted on a push-chair chassis, with the cradle consisting of a support element (22, 25) supporting a seat, the said support being formed of two parts, an upper part (25) and a lower part (22), where the said upper part 25) is able to slide in relation to the lower part (22) in such a manner that the maximum length of the said support element is able to vary between two extremes in order to allow the sitting angle of the seat to vary. According to the invention, the cradle includes, on each of its sides, a guidance part (15) attached to one of the said parts of the support element (22) and having an oblong slot (23) in which a guidance lug (24), attached to the other part of the support element (25) is able to move, the movement of the said guidance lug (24) in the said slot (23) enabling the said length of the support element and the slope of the said cradle, to be controlled.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.