Invention Grant
- Patent Title: Intelligent lighting control system phase cutting apparatuses, systems, and methods
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Application No.: US16758327Application Date: 2018-10-25
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Publication No.: US11265982B2Publication Date: 2022-03-01
- Inventor: Joseph Yao Hua Chu
- Applicant: Savant Systems, Inc.
- Applicant Address: US MA Hyannis
- Assignee: Savant Systems, Inc.
- Current Assignee: Savant Systems, Inc.
- Current Assignee Address: US MA Hyannis
- Agency: Cesari and McKennna, LLP
- International Application: PCT/US2018/057473 WO 20181025
- International Announcement: WO2019/084244 WO 20190502
- Main IPC: H05B45/20
- IPC: H05B45/20 ; H05B45/385 ; H05B45/325 ; H05B45/24 ; H05B47/185
Abstract:
The present disclosure provides a light bulb apparatus for changing a color temperature of a luminaire using an encoded alternating current (AC) power signal transmitted from a lighting control system to the luminaire electrically coupled to the light bulb apparatus, wherein the color temperature is encoded with a cut phase of the AC power signal.
Public/Granted literature
- US20200323059A1 INTELLIGENT LIGHTING CONTROL SYSTEM PHASE CUTTING APPARATUSES, SYSTEMS, AND METHODS Public/Granted day:2020-10-08
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