EP3640904A4 - Miniaturrauchmelder - Google Patents

Miniaturrauchmelder Download PDF

Info

Publication number
EP3640904A4
EP3640904A4 EP17885444.4A EP17885444A EP3640904A4 EP 3640904 A4 EP3640904 A4 EP 3640904A4 EP 17885444 A EP17885444 A EP 17885444A EP 3640904 A4 EP3640904 A4 EP 3640904A4
Authority
EP
European Patent Office
Prior art keywords
smoke alarm
miniature smoke
miniature
alarm
smoke
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
Application number
EP17885444.4A
Other languages
English (en)
French (fr)
Other versions
EP3640904A1 (de
EP3640904B1 (de
Inventor
Yunbiao LIU
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Primetech Electronics Co Ltd
Original Assignee
Suzhou Primetech Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Primetech Electronics Co Ltd filed Critical Suzhou Primetech Electronics Co Ltd
Publication of EP3640904A1 publication Critical patent/EP3640904A1/de
Publication of EP3640904A4 publication Critical patent/EP3640904A4/de
Application granted granted Critical
Publication of EP3640904B1 publication Critical patent/EP3640904B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
    • G08B17/113—Constructional details
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/103—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device
    • G08B17/107—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device for detecting light-scattering due to smoke
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/12—Checking intermittently signalling or alarm systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
EP17885444.4A 2017-06-14 2017-12-02 Miniaturrauchmelder Active EP3640904B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710448935.XA CN107093307B (zh) 2017-06-14 2017-06-14 微型烟雾报警器
PCT/CN2017/114341 WO2018227897A1 (zh) 2017-06-14 2017-12-02 微型烟雾报警器

Publications (3)

Publication Number Publication Date
EP3640904A1 EP3640904A1 (de) 2020-04-22
EP3640904A4 true EP3640904A4 (de) 2021-03-03
EP3640904B1 EP3640904B1 (de) 2023-09-20

Family

ID=59639400

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17885444.4A Active EP3640904B1 (de) 2017-06-14 2017-12-02 Miniaturrauchmelder

Country Status (3)

Country Link
EP (1) EP3640904B1 (de)
CN (1) CN107093307B (de)
WO (1) WO2018227897A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107093307B (zh) * 2017-06-14 2020-10-09 苏州珀斯方得电子有限公司 微型烟雾报警器
CN109712378B (zh) * 2019-02-21 2023-11-17 赛特威尔电子股份有限公司 一种报警器
CN110264663A (zh) * 2019-07-16 2019-09-20 常州紫浩电子有限公司 一种侧向发声烟雾报警器
CN111617426B (zh) * 2020-06-05 2022-03-18 新金城智能装备有限公司 一种具有报警功能的智能化厨房控制装置
CN111815894A (zh) * 2020-07-29 2020-10-23 苏州珀斯方得电子有限公司 烟雾报警器
CN112791338A (zh) * 2021-01-28 2021-05-14 徐孝先 一种建筑消防用的智能烟雾报警器
CN113068350A (zh) * 2021-04-07 2021-07-02 济南中维世纪科技有限公司 一种基于视频图像的烟火检测装置
CN114241707A (zh) * 2022-01-20 2022-03-25 钟永松 一种用于工业厂房的防污报警器
CN114821944B (zh) * 2022-05-12 2023-09-19 尼特智能科技股份有限公司 一种便于安装具有定位显示的烟雾传感器
CN115762041B (zh) * 2022-11-18 2023-06-16 烟台淼盾物联技术有限公司 一种消防用感烟探测器
CN117593866B (zh) * 2024-01-19 2024-06-25 联捷(南通)智能科技有限公司 一种消防手动报警开关动作性能测试装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202093644U (zh) * 2011-05-27 2011-12-28 苏州珀斯方得电子有限公司 一种烟雾报警器
EP2503525A1 (de) * 2011-03-25 2012-09-26 Hager Security Gehäuse mit Anti-Montage-Finger auf Kontakt
GB2517975A (en) * 2013-09-09 2015-03-11 Cavius Aps Activating button

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010033238A (ja) * 2008-07-28 2010-02-12 Panasonic Electric Works Co Ltd 住宅用火災警報器
WO2011042020A1 (en) * 2009-10-05 2011-04-14 Cavius Aps Smoke alarm
CN204303115U (zh) * 2014-12-03 2015-04-29 张维国 一种新型烟感报警器
CN105096495B (zh) * 2015-07-21 2017-07-28 国网山西省电力公司大同供电公司 一种用于电力系统的报警设备
CN105160797A (zh) * 2015-10-26 2015-12-16 朱文军 烟雾报警器
CN205263988U (zh) * 2016-03-15 2016-05-25 宁波市乐星感应电器有限公司 一种新型结构的烟雾报警器
CN105931417B (zh) * 2016-06-27 2018-03-16 宁波金盾电子工业股份有限公司 独立式光电感烟火灾探测报警器
CN105931416B (zh) * 2016-06-27 2018-03-16 宁波金盾电子工业股份有限公司 一种基于独立式光电感烟火灾探测报警器
CN107093307B (zh) * 2017-06-14 2020-10-09 苏州珀斯方得电子有限公司 微型烟雾报警器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2503525A1 (de) * 2011-03-25 2012-09-26 Hager Security Gehäuse mit Anti-Montage-Finger auf Kontakt
CN202093644U (zh) * 2011-05-27 2011-12-28 苏州珀斯方得电子有限公司 一种烟雾报警器
GB2517975A (en) * 2013-09-09 2015-03-11 Cavius Aps Activating button

Also Published As

Publication number Publication date
CN107093307A (zh) 2017-08-25
EP3640904A1 (de) 2020-04-22
CN107093307B (zh) 2020-10-09
WO2018227897A1 (zh) 2018-12-20
EP3640904B1 (de) 2023-09-20

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