Spray control system for line striper sprayer
US10961668B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 20, 2017 |
| Grant date | Mar 30, 2021 |
| Priority date | — |
| Expiry date | Apr 22, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B13/005
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A line striper having a spray control system includes a spray gun, a lever, first and second cables, a manual actuator, and an assisted control. The lever is configured to move between a spray position and an inactive position. The first cable is mechanically linked to the lever. The manual control is mechanically linked to the first cable and configured to pull the first cable rearward to move the lever into the spray position. The second cable is mechanically linked to the lever. The assisted control is configured to pull the second cable rearward to move the lever into the spray position. The lever is independently moveable relative to the first and second cables such that movement of the lever caused by the first cable does not compress the second cable and movement of the lever caused by the second cable does not compress the first cable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.