Toy vehicle
US8794643B2 · kind B2 · utility
1Cited by
5References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 2012 |
| Grant date | Aug 5, 2014 |
| Priority date | — |
| Expiry date | Jun 22, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62B5/082
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A toy vehicle includes a body and a left front wheel, a right front wheel, a left rear wheel, and a right rear wheel, with each of these wheels being coupled with the body and rotatable relative to the body. The toy vehicle also includes a caster assembly that includes a swivel-type caster. The swivel-type caster is coupled with the body and includes at least one rotatable wheel. The swivel-type caster is swivelable relative to the body and is movable vertically relative to the body between a raised position and a lowered position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.