Impact-Absorbing Structure For A Motor Vehicle
Patent No. EP3077274 (titled "Impact-Absorbing Structure For A Motor Vehicle") was filed by Constellium Singen on Dec 4, 2014. The application was issued on Jan 4, 2023.
Patent Summary
A shock-absorbing structure for a vehicle comprising a spar supporting a bumper beam, with a crash box inserted between the spar and bumper beam. The crash box includes a fixing insert with transverse cavities that cooperate with fixing means to prevent tilting and verticalization during impacts involving lateral forces. The insert is positioned inside the crash box and has opposite faces with transverse cavities that are offset in both longitudinal and transverse directions.
Patent Family
Patent Oppositions
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.
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
Get instant alerts for new documents
EP3077274
- Application Number
- EP14854886A
- Filing Date
- Dec 4, 2014
- Status
- Patent Maintained As Amended
- Dec 2, 2022
- Publication Date
- Jan 4, 2023
- External Links
- Slate, Register , Google Patents