Toy vehicle with movable chassis components
US6926581B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2003 |
| Grant date | Aug 9, 2005 |
| Priority date | — |
| Expiry date | Jan 25, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H29/22
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A toy vehicle comprising a hinged, three part chassis having a first longitudinal end and a second, opposing longitudinal end and including a central chassis portion with first and second lateral chassis portions pivotally coupled with the central chassis portion on the first and second lateral side, respectively, of the central chassis portion. The first and second lateral chassis portions are coupled so as to pivot with respect to the central chassis portion in a common plane and spring biased against the central portion. Each lateral chassis portion includes a pair of road wheels at least one of which is driven by a reversible motor in that chassis portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.