18274192. METHOD AND DEVICE FOR EXPANDING PDE IN WIRELESS POWER TRANSMISSION SYSTEM simplified abstract (LG ELECTRONICS INC.)

METHOD AND DEVICE FOR EXPANDING PDE IN WIRELESS POWER TRANSMISSION SYSTEM

Organization Name

LG ELECTRONICS INC.

Inventor(s)

Yongcheol Park of Seoul (KR)

METHOD AND DEVICE FOR EXPANDING PDE IN WIRELESS POWER TRANSMISSION SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 18274192 titled 'METHOD AND DEVICE FOR EXPANDING PDE IN WIRELESS POWER TRANSMISSION SYSTEM

Simplified Explanation

The present specification discloses a method and device for receiving expanded capability information in a wireless power transmission system. The method involves entering a negotiation phase with a wireless power transmitter and receiving the expanded capability information from the transmitter during this phase. The expanded capability information includes details about the power delivery protocols supported by the transmitter.

• Explanation of the patent:

 * Method and device for receiving expanded capability information in a wireless power transmission system
 * Steps include entering a negotiation phase with a wireless power transmitter and receiving information about supported power delivery protocols
 * Aimed at improving communication and compatibility between wireless power receivers and transmitters

Potential Applications

The technology can be applied in various industries and scenarios, including:

• Consumer electronics
• Automotive industry
• Medical devices
• Industrial automation

Problems Solved

This innovation addresses several issues in wireless power transmission systems, such as:

• Lack of standardized communication protocols
• Compatibility issues between different devices
• Efficient power delivery optimization

Benefits

The method and device for receiving expanded capability information offer the following benefits:

• Enhanced communication between power receivers and transmitters
• Improved efficiency in power delivery
• Increased compatibility among devices

Potential Commercial Applications

The technology has potential commercial applications in:

• Wireless charging systems for smartphones and other devices
• Electric vehicle charging stations
• Industrial power transfer systems

Possible Prior Art

One possible prior art in this field is the use of standardized communication protocols in wireless power transmission systems to improve compatibility and efficiency.

How does this technology impact the overall efficiency of wireless power transmission systems?

This technology aims to improve efficiency by providing detailed information about supported power delivery protocols, enabling better communication and optimization. By knowing the capabilities of the transmitter, the receiver can adjust its settings accordingly for more efficient power transfer.

What are the potential challenges in implementing this method and device in existing wireless power transmission systems?

Some potential challenges in implementing this technology could include compatibility issues with older devices that do not support the expanded capability information exchange. Additionally, there may be resistance from manufacturers to adopt new standards or protocols.

Original Abstract Submitted

The present specification discloses a method and device for receiving expanded capability information, the method being executed by a wireless power receiver in a wireless power transmission system and comprising the steps of: entering a negotiation phase with a wireless power transmitter; and receiving the expanded capability information from the wireless power transmitter in the negotiation phase, wherein the expanded capability information includes information about at least one power delivery protocol supported by the wireless power transmitter.