Rear subframe and vehicles having it
A rear subframe and vehicle technology, which is applied in the field of vehicle engineering, can solve the problems of increasing research and development workload and mold costs, and achieve the effects of reducing research and development workload, reasonable structure, and reducing mold costs
Active Publication Date: 2016-03-30
BEIQI FOTON MOTOR CO LTD
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- Description
- Claims
- Application Information
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Problems solved by technology
The existing rear sub-frame can only be used for one of two-wheel drive or four-wheel drive, resulting in the need to redesign different rear sub-frames for different models, increasing the workload of research and development and mold costs
Method used
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[0023] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0024] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element refe...
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The invention discloses a rear auxiliary frame and a vehicle with the same. The rear auxiliary frame comprises a left front mounting bracket, a right front mounting bracket, a left rear carling, a right rear carling, a beam, a spring mounting bracket for left two-wheel drive, a spring mounting bracket for left four-wheel drive, a drive spring mounting bracket for right two-wheel drive and a spring mounting bracket for right four-wheel drive, wherein the left rear carling is connected with the left front mounting bracket, the right rear carling is connected with the right front mounting bracket, the beam is connected with the left rear carling and the right rear carling, the spring mounting bracket for left two-wheel drive and the spring mounting bracket for left four-wheel drive are mounted on the left rear carling, the spring mounting bracket for left two-wheel drive is located before the spring mounting bracket for left four-wheel drive, the spring mounting bracket for right two-wheel drive and the spring mounting bracket for right four-wheel drive are mounted on the right rear carling, and the spring mounting bracket for right two-wheel drive is located before the spring mounting bracket for right four-wheel drive. The rear auxiliary frame is capable of lowering the development workload and die cost and so on.
Description
technical field [0001] The present invention relates to vehicle engineering, in particular to a rear subframe and a vehicle with the rear subframe. Background technique [0002] The two-wheel drive vehicle adopts a torsion beam chassis, and the four-wheel drive vehicle adopts a four-bar linkage chassis. In the case of the same installation point, the spring installation point of the torsion beam chassis is relatively forward, while the spring installation point of the four-bar linkage chassis is relatively rear. The existing rear subframe can only be used for one of the two-wheel drive or four-wheel drive vehicles, resulting in the need to redesign different rear subframes for different models, increasing the workload of research and development and the cost of molds. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present invention is to propose a rear su...
Claims
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IPC IPC(8): B62D21/02
Inventor 未岩罗来龙朱成科赵连坡
Owner BEIQI FOTON MOTOR CO LTD