ROOF RACK FOR VEHICLE
Disclosed is a roof rack for a vehicle, which is capable of achieving an improvement in vehicle fuel efficiency and a weight lightening goal by using a lightweight material, allows for improved productivity and assembly properties by simplifying the number of parts and process therefor, has an excel...
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Main Authors | , , , |
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Format | Patent |
Language | English French Korean |
Published |
05.04.2018
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Subjects | |
Online Access | Get full text |
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Summary: | Disclosed is a roof rack for a vehicle, which is capable of achieving an improvement in vehicle fuel efficiency and a weight lightening goal by using a lightweight material, allows for improved productivity and assembly properties by simplifying the number of parts and process therefor, has an excellent degree of freedom in design, and is capable of achieving a reduction in production costs and steps. Provided according to one embodiment of the present invention is a roof rack for a vehicle, comprising: a roof rail unit formed by injection molding; a pad unit on which the roof rail unit is mounted and which is coupled in contact with the roof rail unit; and mounting coupling members which are insert-molded in the roof rail unit and protrusively coupled via the lower part of the roof rail unit.
Galerie de toit pour un véhicule, qui peut réaliser une amélioration de l'efficacité de carburant de véhicule et un objectif d'allègement de poids à l'aide d'un matériau léger, permet d'améliorer la productivité et les propriétés d'assemblage grâce à la simplification du nombre de pièces et de son processus, a un excellent degré de liberté en termes de conception, et peut réaliser une réduction des étapes et des coûts de production. Selon un mode de réalisation, la présente invention concerne une galerie de toit pour un véhicule, comprenant : une unité de rail de toit formée par moulage par injection ; une unité de patin sur laquelle l'unité de rail de toit est montée et qui est accouplée en contact avec l'unité de rail de toit ; et des éléments d'accouplement de montage qui sont moulés par insertion dans l'unité de rail de toit et accouplés en saillie par l'intermédiaire de la partie inférieure de l'unité de rail de toit.
경량화된 소재를 이용하여 차량 연비 개선 및 경량화 목표를 달성할 수 있으며, 부품 수 및 공정을 단순화시켜 조립성과 생산성을 개선하고, 디자인 자유도가 우수하며, 제조 비용 및 공정 절감을 실현할 수 있는 차량용 루프랙에 관하여 개시한다. 본 발명의 일 실시예에 따르면, 사출 성형되는 루프 레일부와, 루프 레일부가 안착되며, 루프 레일부에 접촉 결합되는 패드부와, 루프 레일부에 인서트 사출되어 루프 레일부의 하부를 통해 돌출 결합되는 마운팅 체결부재를 포함하는 차량용 루프랙이 제공된다. |
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Bibliography: | Application Number: WO2017KR10560 |