18173432. ELECTRONIC DEVICE FOR SUPPORTING FAST BATTERY CHARGING simplified abstract (Samsung Electronics Co., Ltd.)

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ELECTRONIC DEVICE FOR SUPPORTING FAST BATTERY CHARGING

Organization Name

Samsung Electronics Co., Ltd.

Inventor(s)

Kyungmin Lee of Suwon-si (KR)

Dongzo Kim of Suwon-si (KR)

Mincheol Ha of Suwon-si (KR)

Yunjeong Noh of Suwon-si (KR)

Keyic Son of Suwon-si (KR)

ELECTRONIC DEVICE FOR SUPPORTING FAST BATTERY CHARGING - A simplified explanation of the abstract

This abstract first appeared for US patent application 18173432 titled 'ELECTRONIC DEVICE FOR SUPPORTING FAST BATTERY CHARGING

Simplified Explanation

The patent application describes a power supply device that enables fast charging of multiple devices without collision. Here is a simplified explanation of the abstract:

  • The power supply device consists of an authentication circuit, power supply circuits, and a control circuit.
  • Each power supply circuit includes a coil and a communication circuit.
  • The power supply circuits can transmit a power signal to a power reception device through the coil.
  • The control circuit is connected to the authentication circuit and the power supply circuits.
  • The control circuit performs an authentication operation to ensure fast charging of multiple power reception devices without any collision.

Potential Applications

This technology has potential applications in various fields, including:

  • Consumer electronics: Fast charging multiple devices simultaneously without any collision.
  • Electric vehicles: Efficient charging of multiple vehicles at charging stations.
  • Industrial automation: Powering multiple devices or machinery simultaneously without interference.
  • Medical devices: Simultaneous charging of multiple medical devices in hospitals or clinics.

Problems Solved

The power supply device addresses the following problems:

  • Collision during fast charging: Ensures that multiple power reception devices can be charged simultaneously without any collision or interference.
  • Authentication for fast charging: Provides an authentication circuit to verify the compatibility of power reception devices for fast charging.
  • Efficient power transmission: Uses coils and communication circuits to transmit power signals effectively to the power reception devices.

Benefits

The power supply device offers several benefits:

  • Fast charging: Enables fast charging of multiple power reception devices without any collision or interference.
  • Compatibility verification: Ensures that only compatible devices are charged for efficient power transmission.
  • Simultaneous charging: Allows multiple devices to be charged simultaneously, increasing productivity and convenience.
  • Reliable power transmission: Uses coils and communication circuits to ensure reliable and efficient power transmission.


Original Abstract Submitted

A power supply device is provided. The power supply device includes an authentication circuit, power supply circuits, and a control circuit connected to the authentication circuit and the power supply circuits. Each of the power supply circuits includes a coil and a communication circuit and may be configured to transmit a power signal to one power reception device through the coil. The control circuit performs an authentication operation for fast charging of a plurality of power reception devices without a collision by using the authentication circuit and the power supply circuits.