Fluid interconnection suspension fork system realizing multiple functions

Abstract

The invention relates to a fluid interconnection suspension fork system realizing multiple functions, and relates to the technical field of automobiles. Interfaces are separately formed in each front buffering mechanism and each rear buffering mechanism; a control crisscross lifting converter comprises a cylinder body, a partition board, a piston rod and pistons, wherein the partition board is fixedly arranged in the cylinder body; the piston rod penetrates through the partition board; the pistons are respectively and fixedly arranged at two ends of the piston rod; connectors are respectively arranged between one of the pistons and the front end of the cylinder body, between the pistons and the partition board, as well as between the other piston and the tail end of the cylinder body, and are respectively a first connector, a second connector, a third connector and a fourth connector from front to back; the first connector is connected with the interface of the front buffering mechanism on the left side of an automobile through a pipeline, and the fourth connector is connected with the interface of the front buffering mechanism on the right side of the automobile through a pipeline; and the second connector is connected with the interface of the rear buffering mechanism on the left side of the automobile through a pipeline, and the third connector is connected with the interface of the rear buffering mechanism on the right side of the automobile through a pipeline. Through the adoption of the fluid interconnection suspension fork system disclosed by the invention, a vehicle cannot jolt seriously on an uneven ground, side lurch is avoided, vehicle balance is automatically controlled, the reaction is rapid, and the stability and the comfortableness are good.

Description

[0001] Technical field: [0002] The invention relates to the technical field of automobiles, in particular to a multifunctional fluid interconnected suspension system. [0003] Background technique: [0004] Vehicle rollover accidents cause serious casualties and are a global issue related to public health and safety. According to incomplete statistics, rollover accidents in China cause more than 6,000 deaths every year, causing immeasurable economic losses. Reducing the incidence of rollover accidents has become a top priority social problem. Existing vehicles are dealing with rollover and pitching. The technology is still in the stage of exploration, and the technology is quite simple. When driving fast on the corresponding level road, if there is an emergency and you need to make a sharp turn to avoid an emergency, or you need to make a turn, it will easily lead to roll or front and rear pitching. It even leads to a rollover accident. When driving on uneven roads, it has g...

AI Technical Summary

Problems solved by technology

According to incomplete statistics, rollover accidents in China cause more than 6,000 deaths every year, causing immeasurable economic losses. Reducing the incidence of rollover accidents has become a top priority social problem. Existing vehicles are dealing with rollover and pitching. The technology is still in the stage of exploration, and the technology is quite simple. When driving fast on the corresponding level road, if there is an emergency and you need to make a sharp turn to avoid an emergency, or you need to make a turn, it will easily lead to roll or front and rear pitching. It even leads to a rollover accident. When driving on uneven roads, it has great limitations. It cannot be quickly overturned, otherwise it will be damaged. The impact of a single wheel or a single set of wheels due to uneven roads during travel is generally It is borne by a single or single set of wheels, so for a single or single set of wheels, the impact force is relatively large, the vibration is relatively large, and it is more likely to be damaged. The change in the height of the wheel will basically not affect the height of other wheels, so the car body is more prone to large inclinations and even rollovers.

Moreover, in the existing vehicle active suspension control system, both anti-torsion and anti-roll control control the lifting of a single suspension or increase the stiffness. ECU and various electronic control components are used to control the lifting and stiffness of each single suspension. Higher vehicle manufacturing costs

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