VEHICLE-MOUNTED VOICE RECORDER PROTECTION
DE602020050921T2Active Publication Date: 2025-05-07CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
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Patent Information
- Application Number
- DE602020050921
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2019-08-19
- Filing Date
- 2020-08-11
- Publication Date
- 2025-05-07
- Estimated Expiration
- 2040-08-11
AI Technical Summary
Technical Problem
Existing vehicle-mounted black boxes have weak impact resistance and high-temperature resistance, leading to potential data loss and safety hazards during use.
Method used
A protector for the vehicle-mounted black box is designed with damping material filled between the data storage module and the inner shell body to enhance impact resistance, and heat insulating material filled between the inner and outer shell bodies to improve high-temperature resistance.
Benefits of technology
The improved impact and high-temperature resistance significantly reduce data loss rates, enhancing the safety and reliability of the vehicle-mounted black box during operation.
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