ELECTRONIC CONTROL APPARATUS FOR VEHICLE USING OVERMOLDING AND MANUFACTURING METHOD THEREOF

The present invention provides an electronic control apparatus for a vehicle using overmolding to ensure excellent heat radiation effects by radiating heat directly to the atmosphere through a radiation fin exposed to the outside as the radiation fin is attached to the opposite side to a part of ele...

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Bibliographic Details
Main Authors MOON, HYUNG JOON, KIM, CHANG JU, CHOO, YEON CHUL, SONG, SEUNG MOK, YANG, SUN JAE
Format Patent
LanguageEnglish
Korean
Published 13.06.2014
Subjects
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PERFORMING OPERATIONS
PRINTED CIRCUITS
TRANSPORTING
VEHICLES IN GENERAL
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Summary:The present invention provides an electronic control apparatus for a vehicle using overmolding to ensure excellent heat radiation effects by radiating heat directly to the atmosphere through a radiation fin exposed to the outside as the radiation fin is attached to the opposite side to a part of electronic control elements to radiate heat into a form of a surface mounted device (SMD) and the electronic control elements are overmolded to make the radiation fin partially exposed to the outside, to simplify the manufacturing process by forming a housing using a molding resin after the attachment of the radiation fin into a form of an SMD, and to ensure excellent waterproofing performance by covering the electronic control elements with the molding resin; and a manufacturing method for the same.
Bibliography:Application Number: KR20130043502