Invention Grant
- Patent Title: Light emitting device for automobile wheel
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Application No.: US15546660Application Date: 2016-03-23
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Publication No.: US10442242B2Publication Date: 2019-10-15
- Inventor: Chang Soo Bai
- Applicant: BOSSWELL KOREA INC.
- Applicant Address: KR Seoul
- Assignee: BOSSWELL KOREA INC.
- Current Assignee: BOSSWELL KOREA INC.
- Current Assignee Address: KR Seoul
- Priority: KR10-2015-0043157 20150327
- International Application: PCT/KR2016/002908 WO 20160323
- International Announcement: WO2016/159557 WO 20161006
- Main IPC: B60B7/20
- IPC: B60B7/20 ; B60Q1/32 ; B60R16/03 ; B60B7/04 ; B60B7/00
Abstract:
A light emitting device for an automobile wheel is capable of generating electrical energy through torque of an automobile wheel, illuminating an advertisement member using the generated electrical energy, and controlling the advertisement member to display advertisement contents at a correct posture without being tilted in response to a reverse magnetic field generated during the electricity generation process.
Public/Granted literature
- US20180022149A1 LIGHT EMITTING DEVICE FOR AUTOMOBILE WHEEL Public/Granted day:2018-01-25
Information query
