Rubber suspension cushion with storage battery tray mounting bracket structure
A technology for suspending cushions and mounting brackets, which is used in electric power units, power units, transportation and packaging, etc., can solve the problems of large displacement of the powertrain, no limit device, and easy to damage the suspension rubber cushions. , to achieve the effect of firm support and solving installation difficulties
Active Publication Date: 2013-01-02
CHERY AUTOMOBILE CO LTD
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Problems solved by technology
[0003] The present invention designs a rubber suspension cushion with battery tray installation bracket structure, and the technical problems it solves include: (1) The arrangement and installation of existing automobile batteries are difficult, and there is no rubber suspension in the prior art. (2) The existing rubber cushion part is not equipped with any limit device, which makes it difficult to improve the axial stiffness of the bush itself, and the axial limit capacity is small, resulting in excessive displacement of the powertrain , easy to damage the suspension rubber cushion
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[0024] Combine below Figure 1 to Figure 6 , the present invention is further described:
[0025] Such as figure 1 As shown, a rubber suspension cushion with a battery tray mounting bracket structure includes a rubber suspension cushion body and a rubber bushing outer frame, the rubber suspension cushion body is arranged inside the rubber bushing outer frame, and the rubber lining The casing outer frame 7 is fixed on the longitudinal beam of the vehicle through the bracket assembly, and supports a battery tray 11 above the bracket assembly. Batteries can be placed in the battery tray 11 , thus solving the technical problem that the car batteries are difficult to arrange and install.
[0026] The bracket assembly includes a main support bracket 1 , a longitudinal beam upper bracket 2 and a longitudinal beam side bracket 5 . The main support bracket 1 fixedly supports the battery tray 11 , and the longitudinal beam upper bracket 2 and the longitudinal beam side bracket 5 are ...
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The invention relates to a rubber suspension cushion with a storage battery tray mounting bracket structure. The rubber suspension cushion comprises a rubber suspension cushion body and a rubber bushing outer-skeleton, wherein the rubber suspension cushion body is arranged in the rubber bushing outer-skeleton; moreover, the rubber suspension cushion also comprises a bracket assembly, wherein the rubber bushing outer-skeleton (7) is fixed to a longitudinal beam of a vehicle through the bracket assembly; and a storage battery tray (11) is supported above the bracket assembly. Because the rubberbushing outer-skeleton is fixed to the longitudinal beam of the vehicle through the bracket assembly and a storage battery tray frame is connected above the bracket assembly, the rubber suspension cushion simultaneously has three functions of connecting a gearbox, isolating power assembly vibration and supporting a storage battery integrally. Therefore, the problems that the storage battery is difficult to arrange and install of a prior vehicle are solved very well.
Description
technical field [0001] The invention relates to a rubber suspension cushion mounting bracket structure for a power assembly of an automobile. Background technique [0002] Rubber suspension pads are now widely used in the connection of engines, gearboxes and body frames, with low prices and simple structures. The usual rubber suspension cushion is only composed of an outer skeleton and a rubber bushing, which serves to connect the engine or gearbox to the body and attenuate the vibration and excitation from the road when the powertrain is working. In the entire front cabin of the car, the rubber suspension cushion is a very independent part, which does not play other functions and does not have any relationship with other parts. At present, the trend of modularization and integration of components is becoming more and more obvious. Ordinary rubber suspension cushions do not have this function and cannot provide effective support for the arrangement of peripheral components....
Claims
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IPC IPC(8): B60K1/04F16F15/04
Inventor 葛东云周宏伟王文亮梁静
Owner CHERY AUTOMOBILE CO LTD