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1. 发明申请

WO2021156739A1 LUMINOUS MUDGUARD FOR VEHICLE WHEELS AND MANUFACTURING PROCESS THEREOF 审中-公开
公开(公告)号：WO2021156739A1
公开(公告)日：2021-08-12
申请号：PCT/IB2021/050823
申请日：2021-02-02
申请人： M.A.S. MEDICAL ANALITICAL SERVICE DI MOLINARI GIORGIO & C. S.N.C.
发明人： MOLINARI, Giorgio
IPC分类号： B62J15/00 , B62J6/015 , B62J6/04 , B62J6/045 , B29C48/07 , F21S41/24 , F21S41/20 , B60Q1/26 , B60Q1/30 , B62D25/18
摘要： It is disclosed a luminous mudguard (10, 11, 101, 111) for a vehicle wheel. The mudguard comprises a mudguard base (12, 12a, 112) having a mainly circumferential extension and comprises a polymer-based three-dimensional electronic board (16, 116) overlapping a portion of the mudguard base and having a main circumferential extension, the electronic board comprising at least one light emitting diode (21, 21c, 121, 121c), a plurality of electronic components (22, 122) and metal tracks (24, 124) for electrically connecting the plurality of electronic components and the at least one light emitting diode, wherein said electronic board comprises a plurality of ridges and/or depressions with respect to its main circumferential extension and with respect to its secondary transverse extension, wherein said ridges and/or depressions comprise respective flat pads adapted to place and fix said plurality of electronic components and the at least one light emitting diode. The mudguard further comprises a power supply interface electrically connected with the electronic board and configured to generate electric power for supplying the at least one light emitting diode and the plurality of electronic components, and comprises an optical diffuser (30, 31; 130, 131) at least partially overlapping a portion of the electronic board, the optical diffuser being configured to diffuse a light beam generated by the at least one light emitting diode and generate therefrom a diffused light beam. The mudguard further comprises a polymer-based cover (20, 120) at least partially overlapping the mudguard base and having a main circumferential extension, said cover comprising a portion (14, 14a, 114, 114a) that is at least partially transparent with respect to the diffused light beam, wherein said at least partially transparent portion is overlapping the optical diffuser, such that said diffused light beam illuminates said at least partially transparent portion.

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