Front cabin power transmission structure assembly and automobile
A front nacelle and nacelle technology, applied in the field of vehicles, can solve the problems of less force transmission structure in the front nacelle, insufficient transmission of collision energy upward and left and right directions, etc., to achieve a balanced force transmission up and down, increase the force transmission path, and avoid serious deformation. Effect
Active Publication Date: 2022-04-26
GREAT WALL MOTOR CO LTD
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Problems solved by technology
[0003] The purpose of the present invention is to provide a force transmission structure assembly of the front cabin, aiming to solve the problems in the prior art that there are few force transmission structures in the front cabin and insufficient transmission of collision energy upward and left and right
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[0062] see Image 6 , as a specific embodiment of the front nacelle force transmission structure assembly provided by the present invention, the left and right force transmission connecting portion 70 includes a first left and right connecting plate 701 and a second left and right connecting plate 702, both ends of the first left and right connecting plate 701 They are respectively connected with the upper ends of the two first upper and lower connecting plates 711 ; the second left and right connecting plates 702 are located above the first left and right connecting plates 701 , and the two ends are respectively connected with the upper ends of the two second upper and lower connecting plates 712 .
[0063] Specifically, the first left and right connecting plates 701 and the second left and right connecting plates 702 are also sheet metal parts. The ends of the two left and right connecting plates 702 are welded to the upper bending portion of the second upper and lower conne...
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The invention provides a force transmission structure assembly of the front engine room, which comprises a force transmission structure of the left side body, a force transmission structure of the right side body and a force transmission connection structure; The left upper longitudinal beam and the left suspension turret; the right side body force transmission structure is equipped with the right lower longitudinal beam of the engine room, the right upper longitudinal beam of the engine room and the right suspension turret; the two sides of the force transmission connection structure are respectively connected to the left suspension The turret and the right suspension turret; the force transmission connection structure forms a left and right force transmission channel between the left upper longitudinal beam of the engine room and the right upper longitudinal beam of the engine room, and between the left lower longitudinal beam of the engine room and the left upper longitudinal beam of the engine room, The upper and lower force transmission channels are respectively formed between the lower longitudinal beam on the right side of the engine room and the upper longitudinal beam on the right side of the engine room. The present invention also provides an automobile with the above-mentioned force transmission structure assembly of the front cabin. The force transmission structure assembly of the front cabin and the automobile provided by the invention increase the internal force transmission path of the front cabin, improve the fatigue durability of the front suspension installation point and the torsion resistance of the front part of the vehicle body.
Description
technical field [0001] The invention belongs to the technical field of vehicles, and more particularly relates to a front engine room force transmission structure assembly and an automobile. Background technique [0002] At present, with the continuous progress of society, more and more vehicles are entering the family, but the alternating accidents that follow also trouble everyone. On some models, the front nacelle has less force transmission structure. In the event of a collision, the energy generated by the collision is not fully transmitted upward and left and right, and the force transmission is not balanced up and down, which will cause collision deformation of the front nacelle. Endanger the life of the front row occupants of the vehicle. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a front nacelle force transmission structure assembly, which aims to solve the problems in the prior art that the front nacelle has less force t...
Claims
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IPC IPC(8): B62D25/08
CPCB62D25/082B62D25/088
Inventor 康进忠贺志杰刘强张阳李丁刘建国陈熙郭新飞孟凡翔袁艺周航王才
Owner GREAT WALL MOTOR CO LTD