ES2116225A1 - Timer for household electrical appliances with a built-in protection system against current peaks. - Google Patents
Timer for household electrical appliances with a built-in protection system against current peaks.Info
- Publication number
- ES2116225A1 ES2116225A1 ES09601208A ES9601208A ES2116225A1 ES 2116225 A1 ES2116225 A1 ES 2116225A1 ES 09601208 A ES09601208 A ES 09601208A ES 9601208 A ES9601208 A ES 9601208A ES 2116225 A1 ES2116225 A1 ES 2116225A1
- Authority
- ES
- Spain
- Prior art keywords
- switch
- household electrical
- electrical appliances
- timer
- current peaks
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
Timer for household electrical appliances with a built-in protection system against current peaks. Based on a conventional structure in which an electric micromotor 2, acts via suitable transmissions upon a mains supply switch 6 for all the household electrical appliances, and upon their power circuit 10 supply switch 12, for example the magnetron of a microwave oven, the invention is centred on fitting a resistor 11 in parallel with this power circuit 10, assisted by its own switch 13, these switches 12 and 13 being acted upon by a double lever with off-set operating faces, which first acts upon the switch 13 and then immediately after on the switch 12, which assumes that the resistor 11 absorbs the current peaks generated in the closure of the circuit and that, when the switch 12 corresponding to the power circuit 10 closes, the nominal current circulates through this.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9601208A ES2116225B1 (en) | 1996-05-31 | 1996-05-31 | TIMER FOR APPLIANCES WITH INTEGRATED INTENSITY PEAK PROTECTION SYSTEM. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9601208A ES2116225B1 (en) | 1996-05-31 | 1996-05-31 | TIMER FOR APPLIANCES WITH INTEGRATED INTENSITY PEAK PROTECTION SYSTEM. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2116225A1 true ES2116225A1 (en) | 1998-07-01 |
ES2116225B1 ES2116225B1 (en) | 1999-04-01 |
Family
ID=8294996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9601208A Expired - Lifetime ES2116225B1 (en) | 1996-05-31 | 1996-05-31 | TIMER FOR APPLIANCES WITH INTEGRATED INTENSITY PEAK PROTECTION SYSTEM. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2116225B1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4025804A (en) * | 1975-11-13 | 1977-05-24 | The Tappan Company | Microwave oven control with mechanical switch lock-out |
EP0165351A1 (en) * | 1984-05-11 | 1985-12-27 | Eaton Corporation | In-rush protected multi-cycle control |
DE3613016A1 (en) * | 1986-04-17 | 1987-10-22 | Bosch Siemens Hausgeraete | Microwave oven |
GB2306260A (en) * | 1995-10-13 | 1997-04-30 | De Longhi Spa | Limiting mains voltage fluctuations caused by overcurrents when an appliance is turned on; microwave ovens |
-
1996
- 1996-05-31 ES ES9601208A patent/ES2116225B1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4025804A (en) * | 1975-11-13 | 1977-05-24 | The Tappan Company | Microwave oven control with mechanical switch lock-out |
EP0165351A1 (en) * | 1984-05-11 | 1985-12-27 | Eaton Corporation | In-rush protected multi-cycle control |
DE3613016A1 (en) * | 1986-04-17 | 1987-10-22 | Bosch Siemens Hausgeraete | Microwave oven |
GB2306260A (en) * | 1995-10-13 | 1997-04-30 | De Longhi Spa | Limiting mains voltage fluctuations caused by overcurrents when an appliance is turned on; microwave ovens |
Also Published As
Publication number | Publication date |
---|---|
ES2116225B1 (en) | 1999-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19980701 Kind code of ref document: A1 Effective date: 19980701 |
|
FA2A | Application withdrawn |
Effective date: 19991117 |