A device for emitting radiation includes a housing defining a cavity, an electrical connector formed on the housing, a heatsink having a flange, a circuit board located in the cavity having an emitter, and a filter located adjacent to the circuit board and opposite of the heatsink. The filter has at least one post that extends through a hole formed on the circuit board and through a hole formed on a flange of the heatsink. The at least one post has a press-fit termination end that engages the hole of the heatsink. The housing may be over-molded onto the heatsink.
Bi-directional snap fit electronic unit
2021-01-26
Patent
Electronic Resource
English
IPC: | H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / H05K PRINTED CIRCUITS , Gedruckte Schaltungen |
ELECTRONIC CONTROL UNIT FOR VEHICLE HAVING SNAP-FIT COUPLING STRUCTURE
European Patent Office | 2024
ELECTRONIC CONTROL UNIT FOR VEHICLE HAVING SNAP-FIT COUPLING STRUCTURE
European Patent Office | 2020
|