System and method for controlled delivery of liquefied gases including control aspects
US6199384A · kind A · utility
8Cited by
6References
12Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jul 9, 1999 |
| Grant date | Mar 13, 2001 |
| Priority date | — |
| Expiry date | Jul 9, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/32
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Provided is a novel system for delivery of a gas from a liquefied state. The system includes: (a) a cabinet having a first and second panel disposed therein; (b) at least one compressed liquefied gas cylinder corresponding to each panel disposed in the cabinet; (c) temperature and/or pressure sensors disposed on each the cylinder; and (d) a controller for monitoring and adjusting the energy input into each of the cylinders based on the temperature and/or pressure in each of the cylinders sensed by the temperature and/or pressure sensors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.