EP0319876A3 - Bewegungsmelder mit einem Infrarotdetektor - Google Patents
Bewegungsmelder mit einem Infrarotdetektor Download PDFInfo
- Publication number
- EP0319876A3 EP0319876A3 EP88120222A EP88120222A EP0319876A3 EP 0319876 A3 EP0319876 A3 EP 0319876A3 EP 88120222 A EP88120222 A EP 88120222A EP 88120222 A EP88120222 A EP 88120222A EP 0319876 A3 EP0319876 A3 EP 0319876A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- radiation
- dead spaces
- optics
- arise
- motion detector
- 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.)
- Withdrawn
Links
- 230000005855 radiation Effects 0.000 abstract 4
- 238000012544 monitoring process Methods 0.000 abstract 1
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
- G08B13/193—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 using focusing means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S250/00—Radiant energy
- Y10S250/01—Passive intrusion detectors
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)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873742031 DE3742031A1 (de) | 1987-12-11 | 1987-12-11 | Bewegungsmelder mit einem infrarotdetektor |
DE3742031 | 1987-12-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0319876A2 EP0319876A2 (de) | 1989-06-14 |
EP0319876A3 true EP0319876A3 (de) | 1990-05-30 |
Family
ID=6342380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP88120222A Withdrawn EP0319876A3 (de) | 1987-12-11 | 1988-12-03 | Bewegungsmelder mit einem Infrarotdetektor |
Country Status (4)
Country | Link |
---|---|
US (1) | US4893014A (de) |
EP (1) | EP0319876A3 (de) |
DE (1) | DE3742031A1 (de) |
NO (1) | NO173476C (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH676642A5 (de) * | 1988-09-22 | 1991-02-15 | Cerberus Ag | |
DE4006631C2 (de) * | 1990-03-03 | 1994-11-24 | Berker Geb | Schutzabdeckung für einen passiven Infrarotbewegungsmelder mit der Möglichkeit, einen Überwachungsbereich einzustellen |
DE4100536A1 (de) * | 1991-01-10 | 1992-07-16 | Hochkoepper Paul Gmbh | Infrarotbewegungsmelder |
DE4445196A1 (de) * | 1994-12-17 | 1996-06-20 | Abb Patent Gmbh | Bewegungsmelder zur Erfassung der aus einem zu überwachenden Raumbereich kommenden Strahlung |
IL112396A (en) * | 1995-01-19 | 1999-05-09 | Holo Or Ltd | Intrusion detector |
DE29503531U1 (de) * | 1995-03-03 | 1995-05-18 | REV Ritter GmbH, 63776 Mömbris | Bewegungsmelder mit Infrarotsensor |
DE19532680A1 (de) * | 1995-09-05 | 1997-03-06 | Telefunken Microelectron | Optisches System |
DE19822053B4 (de) * | 1998-05-16 | 2007-01-18 | Insta Elektro Gmbh | Fresnellinsenanordnung für Passiv-Infrarot-Bewegungsmelder |
US7297953B2 (en) * | 2005-04-13 | 2007-11-20 | Robert Bosch Gmbh | Infrared detecting apparatus |
US20070030148A1 (en) * | 2005-08-04 | 2007-02-08 | Gekkotek, Llc | Motion-activated switch finder |
GB2509884B (en) | 2011-11-16 | 2018-10-17 | Tyco Fire & Security Gmbh | Motion detection systems and methodologies |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0025188A1 (de) * | 1979-09-10 | 1981-03-18 | Cerberus Ag | Optische Anordnung für einen Strahlungsdetektor |
EP0094658A1 (de) * | 1982-05-17 | 1983-11-23 | Cerberus Ag | Passiver Infrarot-Einbruchdetektor |
DE3235250A1 (de) * | 1982-09-23 | 1984-03-29 | Heimann Gmbh, 6200 Wiesbaden | Fassettenoptik zum erfassen von strahlung aus einem grossen raumwinkel, insbesondere fuer bewegungsmelder |
EP0113468A2 (de) * | 1983-01-05 | 1984-07-18 | Marcel Dipl.-Ing. ETH Züblin | Optisches Bauelement zum Umlenken optischer Strahlen |
US4625115A (en) * | 1984-12-11 | 1986-11-25 | American District Telegraph Company | Ceiling mountable passive infrared intrusion detection system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4772797A (en) * | 1986-09-08 | 1988-09-20 | Cerberus Ag | Ceiling mounted passive infrared intrusion detector with prismatic window |
US4790654A (en) * | 1987-07-17 | 1988-12-13 | Trw Inc. | Spectral filter |
-
1987
- 1987-12-11 DE DE19873742031 patent/DE3742031A1/de not_active Withdrawn
-
1988
- 1988-12-03 EP EP88120222A patent/EP0319876A3/de not_active Withdrawn
- 1988-12-09 NO NO885487A patent/NO173476C/no unknown
- 1988-12-12 US US07/283,225 patent/US4893014A/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0025188A1 (de) * | 1979-09-10 | 1981-03-18 | Cerberus Ag | Optische Anordnung für einen Strahlungsdetektor |
EP0094658A1 (de) * | 1982-05-17 | 1983-11-23 | Cerberus Ag | Passiver Infrarot-Einbruchdetektor |
DE3235250A1 (de) * | 1982-09-23 | 1984-03-29 | Heimann Gmbh, 6200 Wiesbaden | Fassettenoptik zum erfassen von strahlung aus einem grossen raumwinkel, insbesondere fuer bewegungsmelder |
EP0113468A2 (de) * | 1983-01-05 | 1984-07-18 | Marcel Dipl.-Ing. ETH Züblin | Optisches Bauelement zum Umlenken optischer Strahlen |
US4625115A (en) * | 1984-12-11 | 1986-11-25 | American District Telegraph Company | Ceiling mountable passive infrared intrusion detection system |
Also Published As
Publication number | Publication date |
---|---|
US4893014A (en) | 1990-01-09 |
EP0319876A2 (de) | 1989-06-14 |
NO173476C (no) | 1993-12-15 |
NO885487L (no) | 1989-06-12 |
DE3742031A1 (de) | 1989-06-22 |
NO173476B (no) | 1993-09-06 |
NO885487D0 (no) | 1988-12-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
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PUAL | Search report despatched |
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17P | Request for examination filed |
Effective date: 19900703 |
|
17Q | First examination report despatched |
Effective date: 19930210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19940701 |