Dishwasher control system with cycle reselect
US4106517A · kind A · utility
8Cited by
6References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 21, 1977 |
| Grant date | Aug 15, 1978 |
| Priority date | — |
| Expiry date | Sep 21, 1997 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L2501/02
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A dishwasher control system having a circuitry adapted to automatically drain the dishwasher whenever a selected cycle is user cancelled with user capability to immediately select another cycle. The circuitry includes a timer drain contact for energizing the pump and to drain the dishwasher at the end of all its selectable cycle. A momentary switch and alternate timer contacts are operable with any of the selected cycles to get out of the selected cycle by first energizing the rapid advance timer motor advancing the timer into the drain period where the user may reset the dishwasher to start a substituted cycle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.