EP0328985A3 - Warnfunkempfänger - Google Patents

Warnfunkempfänger Download PDF

Info

Publication number
EP0328985A3
EP0328985A3 EP19890102014 EP89102014A EP0328985A3 EP 0328985 A3 EP0328985 A3 EP 0328985A3 EP 19890102014 EP19890102014 EP 19890102014 EP 89102014 A EP89102014 A EP 89102014A EP 0328985 A3 EP0328985 A3 EP 0328985A3
Authority
EP
European Patent Office
Prior art keywords
radio receiver
warning radio
warning
power failure
whose power
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
EP19890102014
Other languages
English (en)
French (fr)
Other versions
EP0328985B1 (de
EP0328985A2 (de
Inventor
Günter Luber
Wolfgang Heuer
Rudolf Messerschmidt
Uwe Mätzold
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.)
Blaupunkt Werke GmbH
Original Assignee
Blaupunkt Werke GmbH
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 Blaupunkt Werke GmbH filed Critical Blaupunkt Werke GmbH
Priority to AT89102014T priority Critical patent/ATE98069T1/de
Publication of EP0328985A2 publication Critical patent/EP0328985A2/de
Publication of EP0328985A3 publication Critical patent/EP0328985A3/de
Application granted granted Critical
Publication of EP0328985B1 publication Critical patent/EP0328985B1/de
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
    • G08B27/00—Alarm systems in which the alarm condition is signalled from a central station to a plurality of substations
    • G08B27/008—Alarm systems in which the alarm condition is signalled from a central station to a plurality of substations with transmission via TV or radio broadcast
    • 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
    • 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
    • G08B29/18—Prevention or correction of operating errors
    • G08B29/181—Prevention or correction of operating errors due to failing power supply

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Circuits Of Receivers In General (AREA)
  • Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
  • Burglar Alarm Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Stand-By Power Supply Arrangements (AREA)

Abstract

Es wird ein Warnfunkempfänger beschrieben, dessen Strombedarf bei Ausfall des Stromnetzes aus einem Akkumulator gedeckt wird und dessen Stromverbrauch durch eine mit dem Stromausfall synchrone Abschaltung der Endstufe reduziert wird.
EP89102014A 1988-02-19 1989-02-06 Warnfunkempfänger Expired - Lifetime EP0328985B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89102014T ATE98069T1 (de) 1988-02-19 1989-02-06 Warnfunkempfaenger.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3805191A DE3805191A1 (de) 1988-02-19 1988-02-19 Warnfunkempfaenger
DE3805191 1988-02-19

Publications (3)

Publication Number Publication Date
EP0328985A2 EP0328985A2 (de) 1989-08-23
EP0328985A3 true EP0328985A3 (de) 1991-01-23
EP0328985B1 EP0328985B1 (de) 1993-12-01

Family

ID=6347729

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89102014A Expired - Lifetime EP0328985B1 (de) 1988-02-19 1989-02-06 Warnfunkempfänger

Country Status (6)

Country Link
US (1) US5060300A (de)
EP (1) EP0328985B1 (de)
JP (1) JP2865691B2 (de)
AT (1) ATE98069T1 (de)
DE (3) DE8816300U1 (de)
ES (1) ES2046340T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2629436B2 (ja) * 1989-10-31 1997-07-09 日本電気株式会社 車載電子機器用電源装置
DE4228116C2 (de) * 1992-08-25 1996-10-17 Blaupunkt Werke Gmbh Schaltungsanordnung für die Betriebsspannungsversorgung eines Autoradios
JPH07106989A (ja) * 1993-09-30 1995-04-21 Sony Corp 受信装置
US5633629A (en) * 1995-02-08 1997-05-27 Hochstein; Peter A. Traffic information system using light emitting diodes
US6993316B2 (en) * 2001-06-05 2006-01-31 Xm Sattellite Radio, Inc. Method and apparatus for backup power in a communication system
US7248152B2 (en) * 2005-01-14 2007-07-24 Xm Satellite Radio, Inc. Automatic on/off switch for vehicle power outlets

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1525326A (en) * 1975-06-26 1978-09-20 Motorola Inc Circuit for use with personalised radio apparatus
JPS5816768B2 (ja) * 1977-03-31 1983-04-02 株式会社東芝 選択呼出機能を有する無線受信機
JPS56134842A (en) * 1980-03-25 1981-10-21 Matsushita Electric Ind Co Ltd Alarm broadcasting receiver
DE3211813A1 (de) * 1982-03-31 1983-10-13 Blaupunkt-Werke Gmbh, 3200 Hildesheim Schaltungsanordnung zur kontrolle der empfangsbereitschaft eines stummgeschalteten warnfunk-empfaengers
JPS6272234A (ja) * 1985-09-26 1987-04-02 Matsushita Electric Ind Co Ltd 緊急放送受信機
JPS6282727A (ja) * 1985-10-07 1987-04-16 Matsushita Electric Ind Co Ltd 緊急放送受信機

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 2, Nr. 153 (E-78)[9845], Januar 1979, Seite 9845 E 78; & JP-A-53 121 509 (TOKYO SHIBAURA DENKI) 24-10-1978 *
PATENT ABSTRACTS OF JAPAN, Band 6, Nr. 12 (E-91)[890], 23. Januar 1982, Seite 890 E 91; & JP-A-56 134 842 (MATSUSHITA DENKI SANGYO K.K.) 21-10-1981 *

Also Published As

Publication number Publication date
JP2865691B2 (ja) 1999-03-08
DE58906268D1 (de) 1994-01-13
ATE98069T1 (de) 1993-12-15
DE3805191A1 (de) 1989-08-31
EP0328985B1 (de) 1993-12-01
EP0328985A2 (de) 1989-08-23
DE8816300U1 (de) 1989-04-20
US5060300A (en) 1991-10-22
JPH01248832A (ja) 1989-10-04
ES2046340T3 (es) 1994-02-01

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