Wheeled vehicle, especially for children
US9809271B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 29, 2016 |
| Grant date | Nov 7, 2017 |
| Priority date | — |
| Expiry date | Sep 29, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62K2015/001
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
This vehicle is equipped with front and rear wheels and comprises a platform, a foldable/unfoldable steering column and a locking mechanism. According to the invention: the platform includes a cylindrical well (13), the axis of which is tilted according to an angle from 30° to 60° towards the rear of this platform (2). The steering column has a lower bent portion, connected to a cylindrical base (22) intended to be engaged into the well (13) with pivoting capability, the axis of this base (22) forming, with the axis according to which the remainder of the steering column (5) extends longitudinally, an angle complementary to 180° with the angle formed by the axis of the well (13). The locking mechanism includes a first device (16, 17; 27, 32) for angularly blocking the base (22) in the well (13), in the unfolding position of the steering column, and a second device (16, 18; 27, 32) for angularly blocking the base (22) in the well (13), in the folding position of the steering column.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.