Sonic cup gun
US7724609B2 · kind B2 · utility
1Cited by
30References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 25, 2005 |
| Grant date | May 25, 2010 |
| Priority date | — |
| Expiry date | Mar 25, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S15/88
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A paint spray gun and range finder for positioning the gun with respect to a target surface to be sprayed. The range finder provides a user of the gun with information about the distance between the gun and the target surface, with different indications when the gun is too close, too far or distanced properly from the target surface to be sprayed. An acoustic range finder provides visual indications of the proximity of the gun to the target surface. Visual indications include a digital display of the distance from the target surface and may be frozen while the gun is spraying.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.