VEHICLE FRONT STRUCTURE

PROBLEM TO BE SOLVED: To prevent impact absorption performance due to a hood from being deteriorated by a damper stay.SOLUTION: A front-side bracket 40 slidably supports a front end part 52 of a damper stay 50 and includes: an upper wall part 42 as a fixation part fixed to the lower surface of a bon...

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Bibliographic Details
Main Author TAKEZOE SHINICHI
Format Patent
LanguageEnglish
Japanese
Published 18.01.2018
Subjects
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MOTOR VEHICLES
PERFORMING OPERATIONS
TRAILERS
TRANSPORTING
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Summary:PROBLEM TO BE SOLVED: To prevent impact absorption performance due to a hood from being deteriorated by a damper stay.SOLUTION: A front-side bracket 40 slidably supports a front end part 52 of a damper stay 50 and includes: an upper wall part 42 as a fixation part fixed to the lower surface of a bonnet hood 20; and a side wall part 43 provided with ball studs 46 as support parts extending downward from the upper wall part 42, extending along a longitudinal direction and supporting the front end part 52 of the damper stay 50. The side wall part 43 is formed with a beat part 48 located at a part between the upper wall part 42 and the ball stud 46, and functioning as a stress concentration part being an initial point of deformation where the front side part of the bracket body 41 is compressed upward and downward.SELECTED DRAWING: Figure 2 【課題】フードによる衝撃吸収性能がダンパステーにより損なわれることを抑制できる。【解決手段】前側ブラケット４０は、ダンパステー５０の前端部５２を揺動可能に支持するものであり、ボンネットフード２０の下面に固定される固定部としての上壁部４２と、上壁部４２から下方に向けて延在するとともに前後方向に沿って延在し、ダンパステー５０の前端部５２を支持する支持部としてのボールスタッド４６が設けられた側壁部４３とを有している。側壁部４３には、上壁部４２とボールスタッド４６との間の部分に位置し、ブラケット本体４１の前側部分が上下に圧縮される変形の起点となる応力集中部としてのビード部４８が形成されている。【選択図】図２
Bibliography:Application Number: JP20160139369