CA2409010C - Chauffe-eau electrique a regulateur-detecteur electronique pulse - Google Patents
Chauffe-eau electrique a regulateur-detecteur electronique pulse Download PDFInfo
- Publication number
- CA2409010C CA2409010C CA002409010A CA2409010A CA2409010C CA 2409010 C CA2409010 C CA 2409010C CA 002409010 A CA002409010 A CA 002409010A CA 2409010 A CA2409010 A CA 2409010A CA 2409010 C CA2409010 C CA 2409010C
- Authority
- CA
- Canada
- Prior art keywords
- sensor
- controller
- water heater
- temperature
- water
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 169
- 238000001514 detection method Methods 0.000 title description 8
- 230000015556 catabolic process Effects 0.000 claims description 5
- 238000006731 degradation reaction Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 description 23
- 239000006260 foam Substances 0.000 description 11
- 230000008859 change Effects 0.000 description 9
- 238000009413 insulation Methods 0.000 description 7
- 230000002950 deficient Effects 0.000 description 6
- 230000007257 malfunction Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000010259 detection of temperature stimulus Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000013102 re-test Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
- Cookers (AREA)
Abstract
La présente invention se rapporte à un chauffe-eau qui comprend un récipient d'eau; un élément destiné à chauffer l'eau dans le récipient d'eau; un capteur destiné à détecter la température à proximité de l'élément; et un régulateur relié à l'élément et au capteur, le régulateur étant programmé pour mettre sous tension l'élément avec au moins une impulsion électrique sur un intervalle de temps prédéterminé, pour comparer les informations reçues du capteur de température avec une température prédéterminée et pour désengager l'élément si la température reçue depuis le capteur est supérieure à une température prédéterminée pour l'intervalle de temps prédéterminé.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/001,434 US6649881B2 (en) | 1998-06-04 | 2001-10-23 | Electric water heater with pulsed electronic control and detection |
| US10/001,434 | 2001-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2409010A1 CA2409010A1 (fr) | 2003-04-23 |
| CA2409010C true CA2409010C (fr) | 2010-01-12 |
Family
ID=21695991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002409010A Expired - Lifetime CA2409010C (fr) | 2001-10-23 | 2002-10-21 | Chauffe-eau electrique a regulateur-detecteur electronique pulse |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA2409010C (fr) |
| MX (1) | MXPA02010359A (fr) |
-
2002
- 2002-10-18 MX MXPA02010359 patent/MXPA02010359A/es active IP Right Grant
- 2002-10-21 CA CA002409010A patent/CA2409010C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA02010359A (es) | 2007-06-04 |
| CA2409010A1 (fr) | 2003-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20221021 |