New energy vehicle battery and bmu components
A battery and new energy technology, applied in the field of new energy vehicles, can solve problems such as lowering product quality, affecting production efficiency, and misalignment of pins, so as to achieve the effect of ensuring quality and improving production efficiency
Active Publication Date: 2021-08-27
江苏葑全新能源动力科技有限公司
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, the power battery module is one of the core components of new energy vehicles, and its quality is the most important factor that determines the company's foothold in the market. At present, in the process of battery module design, the BMU (battery management unit) is usually installed horizontally in the box The bottom is fixed with bolts. The wire insertion hole on the BMU is on one side. During the process of inserting wires into the wire insertion hole, due to the limited space, the operator's sight will be blocked by other parts on the box, resulting in The pins cannot be aligned, which often causes damage to the pins, causing BMU failure, affecting production efficiency and reducing product quality
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0030]Below in conjunction with accompanying drawing and embodiment, further elaborate the present invention. In the following detailed description, certain exemplary embodiments of the invention are described by way of illustration only. Needless to say, those skilled in the art would realize that the described embodiments can be modified in various different ways, all without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
[0031] like Figure 1 to Figure 10 As shown, the new energy vehicle battery and BMU assembly according to this embodiment includes a base connecting plate 1, a support vertical plate assembly 2, a BMU3, a battery 4 and a battery fixing assembly 5, the base connecting plate 1 is fixed on the equipped vehicle and the front The support vertical plate assembly 2 is fixed, and several batteries 4 are fixed at the rear, and se...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a new energy vehicle battery and a BMU assembly. A base connecting plate is fixed on an equipped vehicle, a support vertical plate assembly is fixed at the front, and several batteries are fixed at the rear. Several batteries are connected and fixed through the battery fixing assembly. The support vertical plate assembly includes a moving end and a fixed end. The moving end can rotate around the upper part of the fixed end. There are several connecting protrusions evenly distributed on the two opposite sides of the BMU, and several connecting ends are arranged on the other side. The connecting ends are connected to the The insertion end is mated and connected, and the connecting protrusion is fixed with the moving end through bolt connection. The first mating protrusion, the second mating protrusion and the third mating protrusion are respectively connected with the first groove, the second groove and the third groove. The grooves are mated and connected, and the fixing protrusions are mated and fixed with the clamping opening. The invention can ensure the corresponding installation of the plug and the BMU joint, avoid damage to the pins, and improve product quality. The invention is suitable for wide application in new energy vehicles.
Description
technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to a new energy vehicle battery and a BMU assembly. Background technique [0002] At present, the power battery module is one of the core components of new energy vehicles, and its quality is the most important factor that determines the company's foothold in the market. At present, in the process of battery module design, the BMU (battery management unit) is usually installed horizontally in the box The bottom is fixed with bolts. The wire insertion hole on the BMU is on one side. During the process of inserting wires into the wire insertion hole, due to the limited space, the operator's sight will be blocked by other parts on the box, resulting in The misalignment of the pins will often cause damage to the pins, causing BMU failure, affecting production efficiency and reducing product quality. Contents of the invention [0003] The technical problem to be solved by ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H01M50/204H01M50/209H01M50/244H01M50/249H01M50/264H01M50/289
CPCH01M2220/20H01M50/20Y02E60/10
Inventor 李廷岩
Owner 江苏葑全新能源动力科技有限公司