Battery pack providing improved distribution uniformity of coolant
US-9203124-B2 · Dec 1, 2015 · US
Battery for an electric drive of a motor vehicle
US2020152933A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2020152933-A1 |
| Application number | US-201816628396-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jun 25, 2018 |
| Priority date | Jul 4, 2017 |
| Publication date | May 14, 2020 |
| Grant date | — |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
A battery for an electric drive of a motor vehicle, including a plurality of battery modules which are arranged in an associated layer and are accommodated in at least one associated battery housing. In order to produce a battery which is optimized both in terms of its manufacture and also in terms of sealing tightness and properties in the event of a crash, the battery housing is accommodated in a protective housing of the battery.
First claim
Opening claim text (preview).
1 - 10 . (canceled) 11 . A battery for an electric drive of a motor vehicle, comprising: a plurality of battery modules which are arranged in an associated layer and are accommodated in at least one associated battery housing, wherein the battery housing is accommodated in a protective housing of the battery. 12 . The battery according to claim 11 , wherein a plurality of battery modules is provided, which are arranged above one another in respective layers, wherein each of the battery module layers of the battery modules is accommodated in a respectively assigned, separate battery housing, said battery housings being arranged above one another in a stack and interconnected, said stack being accommodated in the protective housing of the battery. 13 . The battery according to claim 12 , wherein the respective battery housing and/or the stack of battery housings is formed in a sealed manner 14 . The battery according to claim 12 , wherein the respective battery housing is formed from a plastic, particularly a fiber-reinforced plastic. 15 . The battery according to claim 12 , wherein the respective battery housing is formed in two layers with a base element and a cover element. 16 . The battery according to claim 12 , wherein at least a plurality of battery housings of the stack is formed with an identical shape. 17 . The battery according to claim 11 , wherein the protective housing has a base, which is formed as a shear panel in the underfloor area of the motor vehicle, particularly the front end of the vehicle. 18 . The battery according to claim 12 , wherein the respective battery housing has corresponding attachment elements for attaching respective side panels of the protective housing of the battery.
Assignees
Inventors
Classifications
Arrangement in the front part of the vehicle · CPC title
Arrangement under the floor · CPC title
Batteries in motive systems, e.g. vehicle, ship, plane · CPC title
Reducing damages in case of crash, e.g. by improving battery protection · CPC title
Electricity · mapped topic
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- What does patent US2020152933A1 cover?
- A battery for an electric drive of a motor vehicle, including a plurality of battery modules which are arranged in an associated layer and are accommodated in at least one associated battery housing. In order to produce a battery which is optimized both in terms of its manufacture and also in terms of sealing tightness and properties in the event of a crash, the battery housing is accommodated …
- Who is the assignee on this patent?
- Audi Ag
- What technology area does this patent fall under?
- Primary CPC classification H01M2/1077. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Thu May 14 2020 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).