RS20060692A - Led signal lamp and method of safety controlling thereof - Google Patents

Led signal lamp and method of safety controlling thereof

Info

Publication number
RS20060692A
RS20060692A RSP-2006/0692A RSP20060692A RS20060692A RS 20060692 A RS20060692 A RS 20060692A RS P20060692 A RSP20060692 A RS P20060692A RS 20060692 A RS20060692 A RS 20060692A
Authority
RS
Serbia
Prior art keywords
led
functionallity
signal lamp
deffect
led signal
Prior art date
Application number
RSP-2006/0692A
Other languages
English (en)
Serbian (sr)
Inventor
Vladimir Miška
Martin Židek
Original Assignee
Ažd Praha,
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 Ažd Praha, filed Critical Ažd Praha,
Publication of RS20060692A publication Critical patent/RS20060692A/sr

Links

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Audible And Visible Signals (AREA)
RSP-2006/0692A 2005-12-28 2006-12-26 Led signal lamp and method of safety controlling thereof RS20060692A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ20050821A CZ297617B6 (cs) 2005-12-28 2005-12-28 Svítilna LED a zpusob bezpecného ovládání této svítilny LED

Publications (1)

Publication Number Publication Date
RS20060692A true RS20060692A (en) 2008-08-07

Family

ID=37744226

Family Applications (1)

Application Number Title Priority Date Filing Date
RSP-2006/0692A RS20060692A (en) 2005-12-28 2006-12-26 Led signal lamp and method of safety controlling thereof

Country Status (4)

Country Link
BG (1) BG65841B1 (cs)
CZ (1) CZ297617B6 (cs)
RS (1) RS20060692A (cs)
SK (1) SK288122B6 (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ304889B6 (cs) * 2013-06-26 2015-01-07 Ažd Praha S. R. O. Zapojení pro vyhodnocení funkčního stavu návěstní svítilny
CZ305263B6 (cs) 2013-09-24 2015-07-08 Ažd Praha S. R. O. Programovatelné železniční přejezdové zabezpečovací zařízení s komunikační vazbou na externí inteligentní periferie a způsob řízení tohoto zařízení
CZ307327B6 (cs) * 2017-04-19 2018-06-06 Varroc Lighting Systems, s.r.o. Zařízení pro detekci chybové funkce plošného světelného zdroje nebo skupiny zdrojů OLED, zejména pro světlomet nebo svítilnu motorového vozidla
CN109493624B (zh) * 2018-11-06 2020-10-23 扬州金钧照明有限公司 一种具有自检功能的交通信号灯

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2936301B2 (ja) * 1994-04-18 1999-08-23 株式会社三工社 発光ダイオードを用いた信号灯の断線検知装置
JP2000172986A (ja) * 1998-12-07 2000-06-23 Nippon Signal Co Ltd:The 信号灯の故障検出装置
GB2383180B (en) * 2001-12-11 2005-05-04 Westinghouse Brake & Signal Signal lamps and apparatus
JP2005047349A (ja) * 2003-07-28 2005-02-24 Transportation Systems Electric Corp 電子連動対応のｌｅｄ表示灯
CZ14134U1 (cs) * 2003-09-09 2004-03-15 Betamontás@R@O Zapojení elektronického dohlížecího obvodu pro výstražníky průcestného zabezpečovacího zařízení

Also Published As

Publication number Publication date
CZ2005821A3 (cs) 2007-02-14
CZ297617B6 (cs) 2007-02-14
BG65841B1 (bg) 2010-02-26
SK1702006A3 (sk) 2008-03-05
BG109785A (bg) 2008-01-31
SK288122B6 (sk) 2013-09-03

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