UAV Rack With Integrated Charging Cable for Automatic Dock Charging

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Solution Overview

Problem

Unmanned aerial vehicles (UAVs) require manual connection of an external power supply for charging after completing a flight task, which is complex and affects user experience due to limited UAV mileage.

Innovation Solution

An unmanned aerial vehicle rack with an electrical connection cable that automatically connects to a power supply end on a parking platform, allowing for automatic charging of the UAV.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual connection of external power supply is used for charging UAV, then charging can be completed, but operation complexity increases and user experience deteriorates

Engineering Contradiction:
ImproveCharging operationVSAvoidCharging system
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The rack system automatically performs charging operations without requiring manual intervention. When the UAV is placed on the rack, the electrical connection cable automatically connects the charging end to the power supply end, enabling the system to charge itself autonomously.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The rack integrates multiple functions including mounting support, electrical connection, and power supply transmission into a single unified structure. The mounting body, electrical connection cable, and power supply components are combined to form an integrated charging system.

Inventive Principle:
Principle #5Merging (Combining)

2Extent of automation

If electrical connection cable is integrated into the rack, then automatic charging is enabled, but device complexity increases

Engineering Contradiction:
ImproveCharging processVSAvoidRack structure
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The rack structure serves multiple purposes: it provides mechanical support for mounting the UAV, houses and routes the electrical connection cable, and facilitates power transmission from the power supply end to the charging end. This multi-functional design reduces the need for separate dedicated components.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The electrical connection cable is routed through and mounted within the rack structure, with the cable effectively nested inside the rack's framework. The wiring channel provides a dedicated pathway that integrates the cable into the overall rack architecture.

Inventive Principle:
Principle #7Nested doll (Nesting)

Data Source

PatentUS20250145313A1Unmanned aerial vehicle rack, hangar and vehicle
Publication Date: 2025.05.08 BYD CO LTD
  • US20250145313A1 patent drawing
  • US20250145313A1 patent drawing
  • US20250145313A1 patent drawing

AI summary

An unmanned aerial vehicle rack is applicable to an unmanned aerial vehicle including a charging end. The unmanned aerial vehicle rack includes a mounting body, where the mounting body is configured to mount the unmanned aerial vehicle and to be parked on a parking platform; and an electrical connection cable including a first end and a second end, where a first fitting portion of the first end of the electrical connection cable is configured to electrically connect to the charging end, a second end of the electrical connection cable is connected to a second fitting portion at a bottom of the mounting body, and the second fitting portion is configured to electrically connect to a power supply end of the parking platform.