IP Verse

Battery Structure And Protector

Patent No. EP3582989 (titled "Battery Structure And Protector") was filed by Mubea Carbo Tech on Feb 9, 2018. The application was issued on Jul 20, 2022.

Patent Summary

An electric vehicle battery structure comprises a battery case for at least one battery module and a protector. The protector consists of a top belt, a bottom belt, and a core positioned between and interconnecting said belts. The structure is characterized by the top belt having a wavelike cross-section. This design aims to improve protection against high punctual impact loads, such as traffic bollards, while reducing the height and weight of the protector compared to prior art. By utilizing elastic and/or plastic deformation within a more compact vertical profile, the structure optimizes vehicle parameters including ground clearance, access height, head clearance, vehicle height, and cross-sectional area, ensuring energy depletion without transmitting significant forces to the protected battery components.

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Patent Oppositions (6)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentative
AUTOTECH ENGINEERING SLApr 20, 2023DE ROOIJ
DR ING HCF PORSCHEApr 20, 2023BUSSE & BUSSE
DR ING HCF PORSCHEApr 20, 2023MANSKE
FRITZMEIER COMPOSITEApr 19, 2023WINTER
PREU BOHLIG & PARTNERApr 19, 2023WSL PATENTANWALTE PARTNERSCHAFT MBB
AUDIApr 18, 2023LINDNER BLAUMEIER PATENT UND RECHTSANWALTE

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

EP3582989

MUBEA CARBO TECH
Application Number
EP18706442A
Filing Date
Feb 9, 2018
Status
Granted And Under Opposition
Jun 17, 2022
Publication Date
Jul 20, 2022
External Links
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