Remote-Control Battery Pack With Cloud Power-On Switching

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Solution Overview

Problem

Traditional power supplies for electrical devices, such as battery packs, lack networked communication functions, making them unintelligent and difficult to control remotely, especially in outdoor leisure scenarios where manual operation is required.

Innovation Solution

A remote control power supply system that includes a battery or battery pack, a wireless communication unit, and a control unit, allowing for wireless communication with a cloud or mobile device to receive power-on instructions and control the electrical device remotely.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Extent of automation

If traditional battery packs are used without networked communication functions, then the device structure remains simple and cost-effective, but the power supply cannot be controlled remotely and lacks intelligence

Engineering Contradiction:
Improveremote control capabilityVSAvoidstructure complexity
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The battery pack is designed to perform multiple functions: it not only supplies power but also includes wireless communication capabilities (WiFi/Bluetooth modules) and control units that can receive remote instructions. This multi-functionality allows the same device to serve both as a power source and as a remotely controllable intelligent unit, resolving the contradiction between automation and complexity.

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

Solution Approach 2:

A control unit is introduced as an intermediary component between the battery pack and the electrical device. This control unit receives power-on/power-off instructions from remote devices via wireless communication and executes the corresponding control actions on the electrical device, enabling remote control without requiring direct manual operation on the device itself.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If manual operation is required to control power supply, then the device structure remains simple, but user convenience deteriorates especially in outdoor scenarios

Engineering Contradiction:
Improveremote control convenienceVSAvoidcommunication system complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent replaces the mechanical/manual operation system with an electronic/wireless communication system. Instead of requiring physical presence and manual switching, the battery pack incorporates wireless communication modules (WiFi/Bluetooth) and control units that receive and execute remote digital instructions, substituting mechanical interaction with electronic communication for improved convenience.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Adaptability or versatility

If wireless communication modules are added to battery packs, then intelligent remote control is enabled, but the device complexity and manufacturing difficulty increase

Engineering Contradiction:
Improveintelligent control functionalityVSAvoidmanufacturing complexity
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The battery pack is designed as a universal platform that integrates multiple functions: power supply, wireless communication (both WiFi and Bluetooth modes), and remote control capabilities. By making the battery pack itself multi-functional rather than adding separate systems, the patent reduces overall system complexity and manufacturing difficulty while maintaining intelligent control versatility.

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

Data Source

PatentUS20240055894A1Remote control power supply, power supply assembly, electrical device and control method therefor, and electrical system
Publication Date: 2024.02.15 ZHEJIANG LITHELI TECH CO LTD
  • US20240055894A1 patent drawing
  • US20240055894A1 patent drawing
  • US20240055894A1 patent drawing

AI summary

The present disclosure provides a remote control power supply, a power supply assembly, an electrical device and a control method therefor, and an electrical system. The remote control power supply includes: a battery or a battery pack configured to supply electric energy to the electrical device; a wireless communication unit configured to be in wireless communication with the cloud; and a control unit configured to receive, by means of the wireless communication unit, the power-on instruction sent from the cloud, and drive the battery or the battery pack according to the power-on instruction to turn on the electrical device. According to the present disclosure, networking and communication functions of the power supply can be achieved, and a user can remotely control electricity usage, such that electricity demands of users for intelligent life are met, and the life demands of users for intelligent electricity usage are met.