Model train horn control system
US5555815A · kind A · utility
37Cited by
15References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 13, 1994 |
| Grant date | Sep 17, 1996 |
| Priority date | — |
| Expiry date | Oct 13, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H19/14
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A horn control system for model vehicles on a track includes a sound generation unit mounted on the model vehicle which generates different sounds based on the combination of two inputs, the speed of the vehicle and an operator initiated horn signal. The type of sound is also preferably varied based on how long the horn button is depressed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.