A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Vehicle hood
The invention provides an engine hood for a vehicle, which is light in weight, ensures sufficient tensile rigidity, ensures good pedestrian protection performance and improves safety. A hood for a vehicle is provided with an outer plate (11), an inner plate (13), a lock member (15) that engages with a lock mechanism provided in the front of the vehicle, and a lock reinforcement (17) that is provided in the inner plate (13) and reinforces a lock part (30) in the inner plate (13) to which the lock member (15) is attached. The inner plate (13) has a bottom surface section (21), an inner joining section (25) that extends from the bottom surface section (21) toward the outer plate (11), and an inclined wall section (25a) that connects the bottom surface section (21) and the inner joining section (25), and the inclined wall section (25a) has a cut-up section (41) that is cut up toward the outer plate (11) and joined to the outer plate (11). The lock reinforcement (17) has one-end-side support section (53a) and the other-end-side support section (53b), which are support sections that extend toward the outer plate (11) and support the cut and raised section (41) from the opposite side to the outer plate (11).
本发明提供在实现轻量化的同时确保充分的拉伸刚性，而且确保良好的行人保护性能而提高安全性的车辆用发动机罩。一种车辆用发动机罩，其具备外板(11)、内板(13)、与设置于车辆的前部的锁定机构卡合的锁定构件(15)、以及设置于内板(13)，对内板(13)中的供锁定构件(15)安装的锁定部(30)进行加强的锁定加强件(17)，内板(13)具有底面部(21)、从底面部(21)向外板(11)侧伸出的内侧接合部(25)、以及将底面部(21)与内侧接合部(25)之间相连的倾斜壁部(25a)，倾斜壁部(25a)具有朝向外板(11)被切起而与外板(11)接合的切起部(41)，锁定加强件(17)具有向外板(11)侧延伸且从与外板(11)相反一侧支承切起部(41)的支承部即一端侧支承部(53a)及另一端侧支承部(53b)。
Vehicle hood
The invention provides an engine hood for a vehicle, which is light in weight, ensures sufficient tensile rigidity, ensures good pedestrian protection performance and improves safety. A hood for a vehicle is provided with an outer plate (11), an inner plate (13), a lock member (15) that engages with a lock mechanism provided in the front of the vehicle, and a lock reinforcement (17) that is provided in the inner plate (13) and reinforces a lock part (30) in the inner plate (13) to which the lock member (15) is attached. The inner plate (13) has a bottom surface section (21), an inner joining section (25) that extends from the bottom surface section (21) toward the outer plate (11), and an inclined wall section (25a) that connects the bottom surface section (21) and the inner joining section (25), and the inclined wall section (25a) has a cut-up section (41) that is cut up toward the outer plate (11) and joined to the outer plate (11). The lock reinforcement (17) has one-end-side support section (53a) and the other-end-side support section (53b), which are support sections that extend toward the outer plate (11) and support the cut and raised section (41) from the opposite side to the outer plate (11).
本发明提供在实现轻量化的同时确保充分的拉伸刚性，而且确保良好的行人保护性能而提高安全性的车辆用发动机罩。一种车辆用发动机罩，其具备外板(11)、内板(13)、与设置于车辆的前部的锁定机构卡合的锁定构件(15)、以及设置于内板(13)，对内板(13)中的供锁定构件(15)安装的锁定部(30)进行加强的锁定加强件(17)，内板(13)具有底面部(21)、从底面部(21)向外板(11)侧伸出的内侧接合部(25)、以及将底面部(21)与内侧接合部(25)之间相连的倾斜壁部(25a)，倾斜壁部(25a)具有朝向外板(11)被切起而与外板(11)接合的切起部(41)，锁定加强件(17)具有向外板(11)侧延伸且从与外板(11)相反一侧支承切起部(41)的支承部即一端侧支承部(53a)及另一端侧支承部(53b)。
Vehicle hood
车辆用发动机罩
KASHIMA HIROKO (author) / YOSHIDA MASATOSHI (author) / TAKAHASHI NAOTO (author) / LI WEICHENG (author)
2024-10-22
Patent
Electronic Resource
Chinese