SYSTEM AND VEHICLE FOR REDUNDANT DISPLAY OF A DATA SIGNAL
DE502022007923D1Active Publication Date: 2026-06-03CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH
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Patent Information
- Application Number
- DE502022007923
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2021-04-08
- Filing Date
- 2022-03-21
- Publication Date
- 2026-06-03
- Estimated Expiration
- 2042-03-21
AI Technical Summary
Technical Problem
Existing central processing units (CPUs) in vehicles, designed for consumer electronics, lack the necessary high graphics processing power and data rate for secure, high-resolution safety-critical displays, leading to increased costs and inefficiencies.
Method used
A redundant display system with two central processing units connected via a switch and communication link, allowing seamless switching between them to ensure continuous display operation, even in case of failure, without doubling processing power.
Benefits of technology
Enables secure, highly available, and imperceptible switching between central units, ensuring continuous display operation with minimal downtime and computational overhead.
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