Flying toy doll assembly
US9636597B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 8, 2016 |
| Grant date | May 2, 2017 |
| Priority date | — |
| Expiry date | Apr 8, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H3/50
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A toy character includes a body, a first propeller assembly, a second propeller assembly, and a motor. The body extends in a longitudinal direction and has a longitudinal axis. The first propeller assembly is mounted to the body to rotate in a first direction about the longitudinal axis and positioned at a mid-portion of the body. The second propeller assembly is mounted to the body to rotate in a second direction about the longitudinal axis and spaced apart from the first propeller assembly. The second propeller assembly is mechanically linked to the first propeller assembly for counter-rotation in the second direction when the first propeller assembly rotates in the first direction. The motor is in communication with the first and second propeller assemblies to drive rotations in the first direction and the second direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.