A kind of integrated block for new energy vehicle

Abstract

An integrated block for new energy vehicles, the width of the bracket is equal to the width of the valve body, and the left and right sides of the bracket are flush with the left and right sides of the valve body, the bracket forms a cuboid structure, and an electromagnetic drive part is provided inside the bracket, and the electromagnetic drive part includes a coil , coil casing, permanent magnet block, spring, two or more guide rods, and armature; there is a fixing piece above the permanent magnet piece, and a fixing cap is set on the outer cover of the fixing piece, and the fixing cap is set outside the bracket, and the permanent magnet block is fixed on The upper surface of the inner wall of the bracket is connected with the guide rod under the permanent magnet block, and the guide rod is covered with a spring.

Description

technical field [0001] The invention relates to the related fields of new energy vehicles, in particular to an integrated block for new energy vehicles. Background technique [0002] With the development of science and technology, the pressure of hydraulic and pneumatic systems is getting higher and higher, and the degree of automation is also getting higher and higher. Fluid systems are used in aerospace, ships, high-pressure air source vehicles, construction machinery and other fields. As a common technical demand of people, new energy vehicles have increasingly appeared in our lives, and they play an important role in protecting the environment and non-renewable resources. [0003] Among the new energy vehicles, electric vehicles are one of the major categories. Hybrid or pure electric vehicles have become more popular. Among them, the battery pack of electric vehicles is the core and the most important component of electric vehicles. [0004] In actual use, the existing...

AI Technical Summary

Problems solved by technology

[0005] 1. The battery pack in the prior art lacks reliable, perfect and complete temperature control technology

[0006] 2. Some of the battery packs in the prior art have been designed with temperature control technology, but the functional components are independent and scattered, occupying a large volume

[0007] 3. Manifold technology already exists in the existing technology, but it cannot be reasonably applied to the battery pack system of new energy vehicles

[0008] 4. The battery pack of the existing technology has the problem of high power consumption. One of the most important parameters of new energy electric vehicles is the battery life. The power consumption directly determines the grade of the car, but the system inevitably uses a large number of electromagnetic valve, power consumption

[0009] 5. The battery pack in the prior art lacks perfect emergency treatment methods such as when the battery pack burns or bursts. The existing processing methods are complex and the processing system occupies a large volume

[0010] 6. Although the solenoid valve in the prior art has a spring auxiliary drive, additional spring support such as a spring support is required, and at the same time, guide parts are also provided for the armature, which greatly increases the number of parts

[0011] 7. Solenoid valves in the prior art, especially multi-way valves, need to specialize in the production of multi-way switching parts, which increases the number of parts and costs, and lacks pressure relief capability

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