CA2455665C - Systeme d'arret de securite - Google Patents
Systeme d'arret de securite Download PDFInfo
- Publication number
- CA2455665C CA2455665C CA2455665A CA2455665A CA2455665C CA 2455665 C CA2455665 C CA 2455665C CA 2455665 A CA2455665 A CA 2455665A CA 2455665 A CA2455665 A CA 2455665A CA 2455665 C CA2455665 C CA 2455665C
- Authority
- CA
- Canada
- Prior art keywords
- switch
- shut
- detector
- power supply
- fire condition
- 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
- 230000004044 response Effects 0.000 claims abstract description 25
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 230000007257 malfunction Effects 0.000 claims abstract description 7
- 238000010411 cooking Methods 0.000 claims description 18
- 238000012544 monitoring process Methods 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 7
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract description 4
- 230000030808 detection of mechanical stimulus involved in sensory perception of sound Effects 0.000 abstract description 2
- 239000001294 propane Substances 0.000 abstract description 2
- 230000001276 controlling effect Effects 0.000 description 9
- 239000000779 smoke Substances 0.000 description 9
- 230000001105 regulatory effect Effects 0.000 description 8
- 239000004519 grease Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000035508 accumulation Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000036211 photosensitivity Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000031070 response to heat Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/08—Arrangement or mounting of control or safety devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/05—Details with means for increasing reliability, e.g. redundancy arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fire Alarms (AREA)
- Alarm Systems (AREA)
Abstract
Un système de coupure d'alimentation de sécurité commande l'alimentation d'un appareil électroménager afin de prévenir les incendies accidentels et autres incidents similaires. Ce système est pourvu d'un commutateur d'arrêt destiné à être branché en série avec l'alimentation de l'appareil. Un contrôleur ouvre le commutateur en réponse à la détection par le détecteur d'une condition d'incendie prédéterminée. Le contrôleur est pourvu de moyens à sécurité intégrée permettant d'ouvrir le commutateur d'arrêt en réponse à un mauvais fonctionnement du détecteur afin de s'assurer que l'appareil peut fonctionner uniquement dans des conditions sûres lorsque le détecteur fonctionne correctement. Pour éviter les fausses alarmes, le détecteur peut adopter différentes formes, y compris la détection du son ou d'autres conditions pouvant indiquer un éventuel incendie. Il y a également des capacités de commutation intégrées pour commander des prises c.a., des appareils au gaz, des appareils au propane et d'autres types d'appareils supplémentaires fonctionnant de concert avec ce système.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2455665A CA2455665C (fr) | 2004-01-22 | 2004-01-22 | Systeme d'arret de securite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2455665A CA2455665C (fr) | 2004-01-22 | 2004-01-22 | Systeme d'arret de securite |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2455665A1 CA2455665A1 (fr) | 2005-07-22 |
| CA2455665C true CA2455665C (fr) | 2014-03-11 |
Family
ID=34744435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2455665A Expired - Lifetime CA2455665C (fr) | 2004-01-22 | 2004-01-22 | Systeme d'arret de securite |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2455665C (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20065263A7 (fi) * | 2006-04-25 | 2007-10-26 | Innohome Oy | Järjestelmä sähkön-, veden- tai kaasunsyötön ohjaamiseksi |
| FI121608B (fi) * | 2008-07-04 | 2011-01-31 | Safera Oy | Liesiturvajärjestelmä |
| CA2661514A1 (fr) | 2009-04-20 | 2010-10-20 | Birendra K. Mishra | Appareillage de prevention des incendies firevoider |
| GB0921127D0 (en) * | 2009-12-03 | 2010-01-20 | Tinarwo Silvanos | Automatic energy source isolating unit |
-
2004
- 2004-01-22 CA CA2455665A patent/CA2455665C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2455665A1 (fr) | 2005-07-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7327246B2 (en) | Safety shut-off system | |
| US10490055B2 (en) | Supervision and control system for preventing poor air quality and fire as well as issuing an alarm of a dangerous condition | |
| US10013872B1 (en) | Fire sentry | |
| CA2759487C (fr) | Dispositif de prevention des incendies utilisant les parametres d'entree de capteurs | |
| US6164958A (en) | Safety system for gas range | |
| US8482884B2 (en) | Emergency utility interruption system | |
| US7934564B1 (en) | Stovetop fire suppression system and method | |
| US20080018484A1 (en) | Appliance and utility sentry | |
| CA3030730A1 (fr) | Systeme de coupure automatique de gaz | |
| US5670074A (en) | Heating system shut-off system with radio/ultrasound communication between detector and existing safety switch or fuel valve | |
| US20140252880A1 (en) | Fire sentry | |
| CN106097632A (zh) | 一种家用自动防火灭火系统 | |
| WO2010002504A1 (fr) | Capteur/interrupteur de la qualité de l’air | |
| KR20130098791A (ko) | 주방용 자동소화장치의 환기 제어 시스템 및 그 방법 | |
| CN111197770A (zh) | 智能燃气灶台防干烧装置及其控制方法 | |
| CA2455665A1 (fr) | Systeme d'arret de securite | |
| US20150253793A1 (en) | Appliance Shut-Off Device | |
| KR101363837B1 (ko) | 자동식 소화장치의 후드 제어 시스템 및 그 방법 | |
| CN210153876U (zh) | 一种燃气灶具自动监测断气保护系统 | |
| JP3113206B2 (ja) | 自動消火設備における故障発生表示方式 | |
| US11519622B2 (en) | HVAC monitoring system | |
| GB2387257A (en) | Safety apparatus | |
| GB2310751A (en) | Safety system with a gas supply cut-off valve | |
| CA1337706C (fr) | Dispositif de securite pour appareil de chauffage des aliments | |
| WO2003087640A2 (fr) | Appareil de securite |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20240122 |