一种飞机导电梁及其制备工艺
By integrating a rectangular metal substrate with a composite protective coating, the problem of separating load-bearing components from conductive channels in electric aircraft is solved, achieving a combination of high bending and shear strength and excellent current transfer capability, thereby improving the system's thermal stability and long-term service reliability.
CN121862498BActive Publication Date: 2026-07-17DYNAMIC GEOMETRY (CHENGDU) TECH CO LTD
View PDF 2 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- DYNAMIC GEOMETRY (CHENGDU) TECH CO LTD
- Filing Date
- 2026-03-16
- Publication Date
- 2026-07-17
Smart Images
Figure CN121862498B_ABST
Abstract
本发明属于无人机制造技术领域，具体涉及一种飞机导电梁及其制备工艺技术领域，公开了一种飞机导电梁及其制备工艺的构件及工艺，旨在解决大电流传输系统与机身承力结构分离导致的重量超标等问题。该导电梁由高电导率金属基材构成矩形梁体，其截面参数通过力学与电气耦合模型确定；梁体设有功能孔位，且表面包覆复合防护镀层。其工艺包括：基材截面计算与精密加工、化学脱氧化、单向精密打磨、电解镀层及钝化处理。通过采用上述技术方案，本申请实现了结构与供电回路的深度耦合，在显著减轻系统重量的同时，提升了系统稳定性、综合承载能力及环境适应性。
Need to check novelty before this filing date? Find Prior Art