Invention Grant
- Patent Title: Lighting system with wireless power supply
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Application No.: US15884715Application Date: 2018-01-31
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Publication No.: US10677401B2Publication Date: 2020-06-09
- Inventor: Shaoping Chen , Shijun Nie , Fan Xin
- Applicant: LEDVANCE GmbH
- Applicant Address: DE Garching bei Munchen
- Assignee: LEDVANCE GMBH
- Current Assignee: LEDVANCE GMBH
- Current Assignee Address: DE Garching bei Munchen
- Agency: Hayes Soloway PC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2a0fe4bc
- Main IPC: F21L4/08
- IPC: F21L4/08 ; H05B45/37 ; H02J50/40 ; F21S6/00 ; H02J7/00 ; H02J7/02 ; H02J50/20 ; H02J50/10

Abstract:
A lighting system comprises a primary luminaire and a secondary luminaire each having a light source. Electrical power can be transmitted wirelessly via an inductive wireless power transmission from the primary to the secondary luminaire. Electrical power can also be transmitted wirelessly via an RF wireless power transmission from a RF wireless power transmitter to both luminaires. Energy can be stored in energy storage means. Thus, true wireless lighting can be achieved.
Public/Granted literature
- US20180231194A1 Lighting system with wireless power supply Public/Granted day:2018-08-16
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