DE50311651D1 - Passive infrared motion detector with at least two optical systems - Google Patents

Passive infrared motion detector with at least two optical systems

Info

Publication number
DE50311651D1
DE50311651D1 DE50311651T DE50311651T DE50311651D1 DE 50311651 D1 DE50311651 D1 DE 50311651D1 DE 50311651 T DE50311651 T DE 50311651T DE 50311651 T DE50311651 T DE 50311651T DE 50311651 D1 DE50311651 D1 DE 50311651D1
Authority
DE
Germany
Prior art keywords
detection
optical systems
motion detector
passive infrared
infrared motion
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
Application number
DE50311651T
Other languages
German (de)
Inventor
Lothar Dipl-Ing Blomberg
Michael Wiese
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.)
ABB AG Germany
Original Assignee
ABB AG Germany
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 ABB AG Germany filed Critical ABB AG Germany
Priority to DE50311651T priority Critical patent/DE50311651D1/en
Application granted granted Critical
Publication of DE50311651D1 publication Critical patent/DE50311651D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Burglar Alarm Systems (AREA)
  • Traffic Control Systems (AREA)

Abstract

The PIR device has a first optical system for detection of movements in a far region and a second system for detection of movements in a near region. The two regions are adjoining without being overlapping. The movement indicator has a plastic mounting (35) for detection circuit boards (36) on which infrared detectors (34, 37) of the two systems are mounted. A shield (38), integral with the mounting, acts to ensure that the two detection regions do not overlap and that the detectors only detect radiation from the appropriate detection region.
DE50311651T 2002-09-13 2003-08-20 Passive infrared motion detector with at least two optical systems Expired - Lifetime DE50311651D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50311651T DE50311651D1 (en) 2002-09-13 2003-08-20 Passive infrared motion detector with at least two optical systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10242483A DE10242483A1 (en) 2002-09-13 2002-09-13 Passive infrared motion detector with at least two optical systems
DE50311651T DE50311651D1 (en) 2002-09-13 2003-08-20 Passive infrared motion detector with at least two optical systems

Publications (1)

Publication Number Publication Date
DE50311651D1 true DE50311651D1 (en) 2009-08-13

Family

ID=29225204

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10242483A Withdrawn DE10242483A1 (en) 2002-09-13 2002-09-13 Passive infrared motion detector with at least two optical systems
DE50311651T Expired - Lifetime DE50311651D1 (en) 2002-09-13 2003-08-20 Passive infrared motion detector with at least two optical systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10242483A Withdrawn DE10242483A1 (en) 2002-09-13 2002-09-13 Passive infrared motion detector with at least two optical systems

Country Status (5)

Country Link
EP (1) EP1398742B1 (en)
AT (1) ATE435473T1 (en)
DE (2) DE10242483A1 (en)
NO (1) NO20034040L (en)
PL (1) PL362166A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004018647U1 (en) * 2004-12-01 2006-04-06 Steinel Gmbh SensorLight
EP1847822A1 (en) * 2006-04-20 2007-10-24 IQ Group SDN BHD A passive infrared detector with internal masking means
ATE418773T1 (en) 2006-06-21 2009-01-15 Abb Ag MOTION DETECTOR WITH INTEGRATED ALARM DEVICE
WO2011148231A1 (en) 2010-05-26 2011-12-01 Iq Group Sdn Bhd An internal masking mechanism for a motion sensor unit
US8780220B2 (en) * 2011-07-08 2014-07-15 Asia Optical International Ltd. Sensing range selectable image sensor module
CN103002203A (en) * 2011-09-09 2013-03-27 亚洲光学股份有限公司 Image detection module capable of selecting different detection ranges
EP2769275B1 (en) 2011-10-21 2021-05-12 Google LLC User-friendly, network connected learning programmable device and related method
US8622314B2 (en) 2011-10-21 2014-01-07 Nest Labs, Inc. Smart-home device that self-qualifies for away-state functionality
WO2013108158A1 (en) * 2012-01-20 2013-07-25 Koninklijke Philips N.V. Method and algorithm for self-learning/auto-commissioning by multiple sensor elements for outdoor lighting application
CN202904038U (en) * 2012-09-29 2013-04-24 东莞巨扬电器有限公司 Shielding structure of passive infrared sensor and passive infrared sensing device having same
WO2014139673A2 (en) * 2013-03-12 2014-09-18 Brück Dietmar Friedrich Detector unit for monitoring a room, detector system and use of the detector system
DE102014002686B4 (en) * 2014-02-28 2016-07-21 Abb Ag Infrared motion detector
JP2019144009A (en) * 2018-02-16 2019-08-29 オプテックス株式会社 Crime prevention sensor device
JP2019144008A (en) * 2018-02-16 2019-08-29 オプテックス株式会社 Crime prevention sensor device
DE102019131487A1 (en) * 2019-11-21 2021-05-27 Dietmar Friedrich Brück Detector unit, detector system and method for operating the detector system
DE102020106993A1 (en) * 2020-03-13 2021-09-16 Steinel Gmbh Infrared motion detector

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62121523U (en) * 1986-01-24 1987-08-01
DE4023341A1 (en) * 1990-07-23 1992-01-30 Jung Gmbh Albrecht Passive IR movement detector - has detecting angle adjuster consisting of two shutters, integrated in detector housing
DE4036342C1 (en) * 1990-11-15 1992-03-26 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De Passive IR monitoring system - comprises stack of IR detectors distributed on column at various angles to cover complete field without gaps
FI381U1 (en) * 1992-05-06 1992-11-23 Matti Myllymaeki Oevervaknings- och alarmanordning Foer rumsutrymmen
JPH0781258B2 (en) * 1992-10-14 1995-08-30 共和コンクリート工業株式会社 Uogokuchi by carpentry
US5973594A (en) * 1995-03-29 1999-10-26 Hubbell Incorporated Multiple optical designs for a multifunction sensor
JP3086406B2 (en) * 1995-10-04 2000-09-11 オプテックス株式会社 Passive infrared human body detector
DE19540299C2 (en) * 1995-10-28 1997-12-04 Loh Kg Ritto Werk Infrared motion detector
DE19645184A1 (en) * 1996-11-02 1998-05-07 Abb Patent Gmbh Switching device for staircase lighting
DE19821302B4 (en) * 1998-05-13 2005-12-15 Abb Patent Gmbh Passive infrared motion detectors
US6100803A (en) * 1999-02-10 2000-08-08 Chang; Wen-Hsiang Infrared illuminative warning detector
CH694839A5 (en) * 2000-05-22 2005-07-29 Hts High Technology Systems Ag Remote control of movement and / or presence detectors.

Also Published As

Publication number Publication date
NO20034040D0 (en) 2003-09-12
DE10242483A1 (en) 2004-03-25
EP1398742A1 (en) 2004-03-17
NO20034040L (en) 2004-03-15
EP1398742B1 (en) 2009-07-01
PL362166A1 (en) 2004-03-22
ATE435473T1 (en) 2009-07-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition