Invention Grant
- Patent Title: Safety protection arrangement for a lighting arrangement
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Application No.: US15303531Application Date: 2015-04-21
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Publication No.: US09756700B2Publication Date: 2017-09-05
- Inventor: Marius Leendert Trouwborst , Ramon Antoine Wiro Clout , Jacobus Petrus Johannes Van Os , Franciscus Antonius Kneepkens
- Applicant: KONINKLIJKE PHILIPS N.V.
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips N.V.
- Current Assignee: Koninklijke Philips N.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP14166766 20140501
- International Application: PCT/EP2015/058555 WO 20150421
- International Announcement: WO2015/165769 WO 20151105
- Main IPC: H05B33/08
- IPC: H05B33/08 ; F21V33/00 ; F21V25/10 ; G01R31/44 ; F21Y115/10
Abstract:
A safety protection arrangement is provided for a lighting arrangement. An electrical parameter is measured with the driving of the lighting arrangement with particular driving settings and it is compared with an estimated expected value of the electrical parameter so that a safety warning signal or a shutdown can be provided in the event of a detected system failure.
Public/Granted literature
- US20170048936A1 A SAFETY PROTECTION ARRANGEMENT FOR A LIGHTING ARRANGMENT Public/Granted day:2017-02-16
Information query
