Monitoring system for ice making machine
US5586446A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Oct 10, 1995 |
| Grant date | Dec 24, 1996 |
| Priority date | — |
| Expiry date | Oct 10, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B23/0227
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A monitoring system for a plurality of ice making machines each of which includes an ice making mechanism, a detection device for detecting operating condition of the ice making mechanism and a control device for electrically controlling the ice making mechanism in accordance with the detected operating condition, wherein the ice making machines each are provided with an output circuit for issuing an electric signal indicative of the detected operating condition outwardly, and wherein the monitoring system includes a signal receiver for monitoring operation of the respective ice making machines based on the electric signals applied from the output circuits.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.