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A vehicle

A vehicle and frame plate technology, applied in the field of vehicles, can solve problems such as low efficiency

Pending Publication Date: 2022-01-11
VOLVO LASTVAGNAR AB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As far as packaging goes it's an inefficient assembly as you need to hold the cube on the outside of the frame so you need big brackets due to the bending moment

Method used

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  • A vehicle
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Examples

Experimental program
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Embodiment Construction

[0051] figure 1 is a schematic illustration of a vehicle 1 according to at least one exemplary embodiment of the present invention. Although the vehicle 1 is shown in the form of a truck, other types of vehicles may be provided according to the invention, such as buses, construction equipment or passenger cars.

[0052] The truck 1 (vehicle) comprises a cab 2 in which the driver can operate the vehicle 1 . However, the invention can also be implemented in autonomous vehicles. The vehicle 1 comprises a plurality of road wheels 4, here shown as two pairs of wheels, however in other embodiments there may be a different number of wheels, such as three, four or more pairs.

[0053] The vehicle 1 has a rear end 6 and a front end 8 located forward of the rear end 6 . The direction extending from the rear end 6 to the front end 8 and vice versa is defined as the longitudinal direction of the vehicle 1 . The chassis 10 extends between the rear end 6 and the front end 8 . The chass...

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PUM

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Abstract

The invention relates to a vehicle, comprising a chassis extending between the rear end and the front end of the vehicle. The chassis comprises an upper frame plate and a lower frame plate, wherein the lower frame plate is located vertically below the upper frame plate. The vehicle further comprises a battery stack, which comprises a plurality of traction battery packs stacked on top of each other between the upper and lower frame plates, wherein each traction battery pack is vertically tightened to a neighbouring traction battery pack and wherein at least one traction battery pack is tightened to one of said upper and lower frame plates.

Description

technical field [0001] The present invention relates to a vehicle, particularly a battery powered vehicle. [0002] The vehicle may be a heavy vehicle such as a truck, bus or construction equipment. Although the invention will be described in relation to a truck, the invention is not limited to this particular vehicle, but may also be used in other vehicles, such as passenger cars. Background technique [0003] Electric vehicles are provided with an electric motor powered by one or more traction batteries. To provide sufficient energy, ie driving range, a large number of battery cells is required. For example, depending on the total energy (range) desired for a particular vehicle, the number of battery cells may be hundreds or even thousands of cells. In order to safely and efficiently manage a large number of battery cells installed in electric vehicles, the battery cells are assembled in the form of battery modules. A group of monomers constitutes a module. Therefore,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K1/04B62D21/09
CPCB60K1/04B62D21/09B60K2001/0405H01M2220/20H01M50/20Y02E60/10Y02T10/70B60L50/64B60L50/66H01M50/204B60L2200/18B60Y2200/14
Inventor 简·亨德里克斯桑德拉·兰德维克约根·安德森
Owner VOLVO LASTVAGNAR AB