Remote ice making machine
US5953925A · kind A · utility
9Cited by
26References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 8, 1998 |
| Grant date | Sep 21, 1999 |
| Priority date | — |
| Expiry date | Jul 8, 2018 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25C1/12
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A remote ice-making machine is disclosed having a compressor unit remote from an evaporator unit, a supply line for transferring refrigerant from the compressor unit-to the remote evaporator unit, and a return line for returning refrigerant from the evaporator unit to the compressor unit during an ice-making mode. The preferred evaporator unit has an ice-forming evaporator and a heating unit, as well as a valve for controlling the flow of refrigerant into the evaporator unit. A method for making ice with the remote ice-making unit is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.