Invention Grant
- Patent Title: Light-emitting diode filament arrangement comprising at least one bending unit
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Application No.: US17761560Application Date: 2020-09-17
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Publication No.: US11859775B2Publication Date: 2024-01-02
- Inventor: Ties Van Bommel , Rifat Ata Mustafa Hikmet
- Applicant: SIGNIFY HOLDING B.V.
- Applicant Address: NL Eindhoven
- Assignee: SIGNIFY HOLDING B.V.
- Current Assignee: SIGNIFY HOLDING B.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP 198371 2019.09.19
- International Application: PCT/EP2020/075999 2020.09.17
- International Announcement: WO2021/053080A 2021.03.25
- Date entered country: 2022-03-17
- Main IPC: F21K9/232
- IPC: F21K9/232 ; F21Y115/10 ; F21Y107/70
Abstract:
The present disclosure relates to a light emitting diode (LED) filament arrangement (100) which comprises an elongated, flexible LED filament (110) having a plurality of LEDs arranged along the elongation of the filament. The arrangement further comprises a bending unit (120) having a body in which a channel (121) is formed. A portion of the LED filament is arranged within the channel of the bending unit, and the bending unit is at least partially curved and adapted to induce a bend in the LED filament.
Public/Granted literature
- US20220221112A1 LIGHT-EMITTING DIODE FILAMENT ARRANGEMENT COMPRISING AT LEAST ONE BENDING UNIT Public/Granted day:2022-07-14
Information query
