Oil gun for automatic fluid pump
US11898697B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 29, 2023 |
| Grant date | Feb 13, 2024 |
| Priority date | — |
| Expiry date | Jun 29, 2043 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16N2037/006
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An oil gun for an automatic fluid pump conveniently supplies fluid stored inside a tank to the inside of a container. The oil gun includes a case and a handle part, which has a switch to control a battery-operated suction pumping part coupled to a suction hose to which a supply hose is coupled. A gun nozzle coupling part curvedly extends downward from the handle part. The case is divided into an upper case and a lower case that can be assembled and disassembled. A first seating groove is formed on one end of each of the upper case and the lower case to receive a connector of a flow path member. A second seating groove is formed on the other end of each of the upper case and the lower case to receive an upper portion of the gun nozzle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.