Disclosed is a cowl cross member with a plastic injection integrated molding structure. The cowl cross member with a plastic injection integrated molding structure of the present invention comprises: an upper bracket portion coupled to a dash panel; a middle bracket forming a column bracket portion to be coupled to a steering column; and a pair of cowl crossbars extending opposite to each other from the middle bracket and coupled to both side panels of a vehicle body through each side bracket. The cowl crossbar and the middle bracket are integrated by plastic injection molding. A plurality of first insert nuts are coupled to the upper bracket portion to be coupled with the dash panel by a first bolt. A plurality of second insert nuts are coupled to the column bracket portion to be coupled to the steering column by a second bolt. The middle bracket comprises: a body to which the first insert nut and second insert nut are coupled; and a reinforcing rib connecting the body and cowl crossbar.
플라스틱 사출 일체화 성형구조를 갖는 카울크로스맴버가 개시된다. 본 발명의 플라스틱 사출 일체화 성형구조를 갖는 카울크로스맴버는, 대시패널과 체결되는 어퍼브래킷부와, 스티어링컬럼과 체결되는 컬럼브래킷부를 형성하는 미들브래킷; 및 미들브래킷으로부터 서로 반대쪽으로 연장되고, 각각 사이드브래킷을 통해 차체의 양쪽 사이드패널과 체결되는 한 쌍의 카울크로스바를 포함하고, 카울크로스바 및 미들브래킷은 플라스틱 사출 성형에 의해 일체로 제작되며, 어퍼브래킷부에는 대시패널과 제1 볼트로 체결되도록 복수의 제1 인서트너트가 결합되고, 컬럼브래킷부에는 스티어링컬럼과 제2 볼트로 체결되도록 복수의 제2 인서트너트가 결합되며, 미들브래킷은, 제1 인서트너트 및 제2 인서트너트가 결합되는 바디; 및 바디를 카울크로스바와 연결하는 강화리브를 포함하는 것을 특징으로 한다.
INTEGRATED COWL CROSS MEMBER BY PLASTIC INJECTION MOLDING METHOD
플라스틱 사출 일체화 성형구조를 갖는 카울크로스맴버
2019-06-17
Patent
Electronic Resource
Korean
INTEGRATED COWL CROSS MEMBER BY PLASTIC INJECTION MOLDING METHOD
European Patent Office | 2019
|INTEGRATED COWL CROSS MEMBER BY PLASTIC INJECTION MOLDING METHOD
European Patent Office | 2019
|INTEGRATED COWL CROSS MEMBER BY PLASTIC INJECTION MOLDING METHOD
European Patent Office | 2019
|INTEGRATED COWL CROSS MEMBER BY PLASTIC INJECTION MOLDING METHOD
European Patent Office | 2019
|INTEGRATED COWL CROSS MEMBER BY PLASTIC INJECTION MOLDING METHOD
European Patent Office | 2019
|