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A battery pack arrangement for a vehicle

A battery pack, vehicle technology, applied in the field of partial or all-electric vehicles and work machinery, frame arrangement, battery pack arrangement of partial or all-electric vehicles, and can solve problems such as reduced performance and shortened lifespan

Pending Publication Date: 2021-05-14
VOLVO LASTVAGNAR AB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, a battery that gets too hot can degrade its performance and also shorten its life

Method used

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  • A battery pack arrangement for a vehicle
  • A battery pack arrangement for a vehicle
  • A battery pack arrangement for a vehicle

Examples

Experimental program
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Embodiment Construction

[0061] The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown. However, the invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness. Throughout the specification, like reference numerals refer to like elements. The drawings are not necessarily to scale and certain features may be exaggerated in order to better illustrate and explain the exemplary embodiments of the present invention.

[0062] Referring now to the attached image, for example figure 1 a, Depicts a vehicle 10 in the form of a truck, particularly an electric heavy truck. This electric truck is an all-electric truck. Vehicles of this type typically include an electric propulsion system (not shown) for providing propulsion to the electric truck. In addition t...

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PUM

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Abstract

The invention relates to a battery pack arrangement (40) for a vehicle (10) comprising a battery pack (43, 47, 49) having a first battery module (64) with a first set of battery cells (84), a second battery module (67) with a second set of battery cells (87), and a thermal management member (70) arranged there between, wherein the first battery module and the second battery module are arranged on opposite sides (72, 74) of the thermal management member (70),the thermal management member having a first thermally conductive surface (73) for regulating a temperature of the first battery module and a second thermally conductive surface (75) for regulating a temperature of the second battery module, wherein the battery pack arrangement further comprises a suspension attachment (80) configured to attach the battery pack arrangement in a generally vertical orientation to a vehicle frame (20) of the vehicle.

Description

technical field [0001] The invention relates to a battery pack arrangement for a vehicle, especially a partially or fully electric vehicle. The invention also relates to a frame arrangement comprising such a battery arrangement. Furthermore, the invention relates to a vehicle comprising such a frame arrangement and a battery pack arrangement. The invention is applicable to trucks, cars, buses and work machines, in particular partially or fully electric vehicles and work machines, in the field of industrial construction machines or construction equipment. Although the invention will be described in relation to trucks, the invention is not limited to this particular machine, but may also be used in other vehicles (e.g. work machines, wheel loaders, articulated haulers, excavators, backhoe loaders), and other vehicle types (e.g. buses, cars, self-driving cars, etc.). Furthermore, the invention can be used in many different types of electric vehicles, such as fully electric veh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L50/60B60L50/64H01M10/647H01M10/613H01M50/204H01M50/244H01M50/249B60K1/04
CPCH01M10/613H01M10/647B60K2001/0438B60L50/64B60L50/66Y02T10/70Y02E60/10H01M10/625H01M10/6557H01M2220/20B60K1/04B60Y2200/142H01M50/204H01M50/249B62D21/18B60L2240/545B60Y2200/91H01M10/6568H01M50/244B60L2200/36
Inventor 乔纳坦·斯文森桑德拉·兰德维克塞巴斯蒂安·拉格特
Owner VOLVO LASTVAGNAR AB