Container, device and method for measuring liquid volume in a container
US10173817B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 21, 2016 |
| Grant date | Jan 8, 2019 |
| Priority date | — |
| Expiry date | Oct 10, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01F22/02
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A device for measuring liquid volume in a container, wherein the measuring device includes a compression member, which is in sealed connection with a container to be detected, forms a sealed space in the container, and compresses gases in the sealed space under the effect of an external force, and the compressed volume value of the gases is a predetermined value; a pressure detector, which is disposed on the compression member, and configured to measure the pressure values of the gases in the container before and after compression; and a controller. A container and a method for measuring liquid volume in a container is further provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.