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TWD216689S - Smoke detector chamber - Google Patents

Smoke detector chamber Download PDF

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Publication number
TWD216689S
TWD216689S TW109301973F TW109301973F TWD216689S TW D216689 S TWD216689 S TW D216689S TW 109301973 F TW109301973 F TW 109301973F TW 109301973 F TW109301973 F TW 109301973F TW D216689 S TWD216689 S TW D216689S
Authority
TW
Taiwan
Prior art keywords
view
smoke detector
detector chamber
chamber
item
Prior art date
Application number
TW109301973F
Other languages
Chinese (zh)
Inventor
白佳文
萊恩 弗瑞澤
趙映
史瑞尼克 戴利瓦拉
Original Assignee
美商美國亞德諾半導體公司
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
Priority claimed from US16/206,268 external-priority patent/US10809173B2/en
Application filed by 美商美國亞德諾半導體公司 filed Critical 美商美國亞德諾半導體公司
Publication of TWD216689S publication Critical patent/TWD216689S/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • 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
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/075—Investigating concentration of particle suspensions by optical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0046—Investigating dispersion of solids in gas, e.g. smoke

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Fire-Detection Mechanisms (AREA)

Abstract

【物品用途】;本設計物品關於一種煙霧偵測器之腔室。;【設計說明】;圖式所揭露虛線之部分，為本案不主張之部分。;剖面視圖係沿仰視圖中之A-A剖面線所繪製。;前視圖、右側視圖、及後視圖與左側視圖相同，故省略前視圖、右側視圖、及後視圖。【Use of item】;This design item is about the chamber of a smoke detector. ;[Design Description];The dotted line portion of the diagram is not claimed in this case. ;The section view is drawn along the A-A section line in the bottom view. ;The front view, right side view, and rear view are the same as the left side view, so the front view, right side view, and rear view are omitted.

Description

煙霧偵測器之腔室 smoke detector chamber

本設計物品關於一種煙霧偵測器之腔室。 This design article relates to a chamber for a smoke detector.

圖式所揭露虛線之部分，為本案不主張之部分。 The part of the dotted line exposed in the drawing is the part not claimed in this case.

剖面視圖係沿仰視圖中之A-A剖面線所繪製。 The section view is drawn along the A-A section line in the bottom view.

前視圖、右側視圖、及後視圖與左側視圖相同，故省略前視圖、右側視圖、及後視圖。 The front view, the right side view, and the rear view are the same as the left side view, so the front view, the right side view, and the rear view are omitted.

TW109301973F 2018-11-30 2019-05-30 Smoke detector chamber TWD216689S (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/206,268 2018-11-30
US16/206,268 US10809173B2 (en) 2017-12-15 2018-11-30 Smoke detector chamber boundary surfaces
US29/692,092 2019-05-22

Publications (1)

Publication Number Publication Date
TWD216689S true TWD216689S (en) 2022-01-21

Family

ID=70852218

Family Applications (4)

Application Number Title Priority Date Filing Date
TW108303224F TWD207014S (en) 2018-11-30 2019-05-30 Smoke detector chamber
TW108303226F TWD205120S (en) 2018-11-30 2019-05-30 Smoke detector cap
TW109301973F TWD216689S (en) 2018-11-30 2019-05-30 Smoke detector chamber
TW108303225F TWD206144S (en) 2018-11-30 2019-05-30 Smoke detector chamber

Family Applications Before (2)

Application Number Title Priority Date Filing Date
TW108303224F TWD207014S (en) 2018-11-30 2019-05-30 Smoke detector chamber
TW108303226F TWD205120S (en) 2018-11-30 2019-05-30 Smoke detector cap

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW108303225F TWD206144S (en) 2018-11-30 2019-05-30 Smoke detector chamber

Country Status (5)

Country Link
JP (1) JP1668655S (en)
KR (1) KR20210087464A (en)
CN (1) CN113167710A (en)
TW (4) TWD207014S (en)
WO (1) WO2020113198A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430616A (en) * 1980-06-23 1984-02-07 Litton Systems, Inc. Nuclear magnetic resonance gyro scope
US4430646A (en) * 1980-12-31 1984-02-07 American District Telegraph Company Forward scatter smoke detector
USD284272S (en) 1984-08-09 1986-06-17 Laurence Chen Ionization chamber for a smoke detector
CH683464A5 (en) * 1991-09-06 1994-03-15 Cerberus Ag Optical smoke detector with active surveillance.
US6876305B2 (en) * 1999-12-08 2005-04-05 Gentex Corporation Compact particle sensor
EP3029648A1 (en) * 2014-12-01 2016-06-08 Siemens Schweiz AG Scattered light smoke detector with two colour light emitting diodes and a common photosensor or with a two colour light emitting diode and with two photosensors, each in a forward and backwards scattered light arrangement
ES2721929T3 (en) * 2014-12-01 2019-08-06 Siemens Schweiz Ag Scattered light smoke detector with a two-color light emitting diode
CN105116528B (en) * 2015-08-28 2017-11-10 中国科学技术大学先进技术研究院 A kind of scatter-type fire smog detector and its concentrator
US9824564B2 (en) * 2015-12-14 2017-11-21 Honeywell International Inc. Aspirated smoke detector with improved optical chamber
EP3270362B1 (en) * 2017-02-07 2019-01-02 Siemens Schweiz AG Fire alarm with a measurement chamber and a switch holder for joint assembly of a fire sensor of the measuring chamber and at least one further sensor for detecting a measured variable in the environment outside the fire detector

Also Published As

Publication number Publication date
JP1668655S (en) 2020-09-23
KR20210087464A (en) 2021-07-12
TWD206144S (en) 2020-08-01
WO2020113198A4 (en) 2020-08-27
CN113167710A (en) 2021-07-23
WO2020113198A1 (en) 2020-06-04
TWD207014S (en) 2020-09-11
TWD205120S (en) 2020-06-11

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