CA2588584C - Systeme de commande de dispositifs de bain pourvu de detections de mise a la masse et de defaut a la terre - Google Patents
Systeme de commande de dispositifs de bain pourvu de detections de mise a la masse et de defaut a la terre Download PDFInfo
- Publication number
- CA2588584C CA2588584C CA2588584A CA2588584A CA2588584C CA 2588584 C CA2588584 C CA 2588584C CA 2588584 A CA2588584 A CA 2588584A CA 2588584 A CA2588584 A CA 2588584A CA 2588584 C CA2588584 C CA 2588584C
- Authority
- CA
- Canada
- Prior art keywords
- ground
- spa
- electrical
- heater
- microcomputer
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 37
- 238000003287 bathing Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 89
- 238000012360 testing method Methods 0.000 claims description 18
- 238000012544 monitoring process Methods 0.000 claims description 11
- 230000004044 response Effects 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 6
- 238000010998 test method Methods 0.000 claims description 2
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- 239000008236 heating water Substances 0.000 claims 1
- 230000002401 inhibitory effect Effects 0.000 claims 1
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- 238000002955 isolation Methods 0.000 description 4
- 229910052754 neon Inorganic materials 0.000 description 4
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 4
- 238000009428 plumbing Methods 0.000 description 4
- 238000009529 body temperature measurement Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000002560 therapeutic procedure Methods 0.000 description 3
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 2
- ZAKOWWREFLAJOT-CEFNRUSXSA-N D-alpha-tocopherylacetate Chemical compound CC(=O)OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C ZAKOWWREFLAJOT-CEFNRUSXSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- 101100533558 Mus musculus Sipa1 gene Proteins 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000004382 potting Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 229910000619 316 stainless steel Inorganic materials 0.000 description 1
- IJRKLHTZAIFUTB-UHFFFAOYSA-N 5-nitro-2-(2-phenylethylamino)benzoic acid Chemical compound OC(=O)C1=CC([N+]([O-])=O)=CC=C1NCCC1=CC=CC=C1 IJRKLHTZAIFUTB-UHFFFAOYSA-N 0.000 description 1
- 229920006370 Kynar Polymers 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
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- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 231100000206 health hazard Toxicity 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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- 239000000463 material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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- 230000001960 triggered effect Effects 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Control Of Resistance Heating (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9920198P | 1998-09-03 | 1998-09-03 | |
| US60/099,201 | 1998-09-03 | ||
| US09/335,308 US6253121B1 (en) | 1998-09-03 | 1999-06-16 | Control system for bathers with ground continuity and ground fault detection |
| US09/335,308 | 1999-06-16 | ||
| CA002342768A CA2342768C (fr) | 1998-09-03 | 1999-08-31 | Systeme de commande de dispositifs de bain pourvu de detections de mise a la masse et de defaut a la terre |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002342768A Division CA2342768C (fr) | 1998-09-03 | 1999-08-31 | Systeme de commande de dispositifs de bain pourvu de detections de mise a la masse et de defaut a la terre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2588584A1 CA2588584A1 (fr) | 2000-03-16 |
| CA2588584C true CA2588584C (fr) | 2011-07-05 |
Family
ID=38326385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2588584A Expired - Lifetime CA2588584C (fr) | 1998-09-03 | 1999-08-31 | Systeme de commande de dispositifs de bain pourvu de detections de mise a la masse et de defaut a la terre |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2588584C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10030647B2 (en) | 2010-02-25 | 2018-07-24 | Hayward Industries, Inc. | Universal mount for a variable speed pump drive user interface |
| US10718337B2 (en) | 2016-09-22 | 2020-07-21 | Hayward Industries, Inc. | Self-priming dedicated water feature pump |
-
1999
- 1999-08-31 CA CA2588584A patent/CA2588584C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2588584A1 (fr) | 2000-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20190903 |