18250640. Wireless Charger for Wearable Device and Wireless Charging System simplified abstract (HUAWEI TECHNOLOGIES CO., LTD.)
Wireless Charger for Wearable Device and Wireless Charging System
Organization Name
Inventor(s)
Wireless Charger for Wearable Device and Wireless Charging System - A simplified explanation of the abstract
This abstract first appeared for US patent application 18250640 titled 'Wireless Charger for Wearable Device and Wireless Charging System
Simplified Explanation
The abstract describes a wireless charger that consists of a charging base, a connector, and a cable. The charging base has a housing and a transmitting coil. The charger also includes a boost circuit and an inverter circuit. The boost circuit boosts the voltage signal received through the connector, while the inverter circuit converts the boosted signal into an alternating current voltage signal and transmits it to the transmitting coil. The transmitting coil then converts the alternating current voltage signal into electromagnetic energy for wireless transmission.
- The wireless charger includes a charging base, connector, and cable.
- The charging base has a housing and a transmitting coil.
- A boost circuit is used to increase the voltage signal received through the connector.
- An inverter circuit converts the boosted signal into an alternating current voltage signal.
- The alternating current voltage signal is transmitted to the transmitting coil.
- The transmitting coil converts the alternating current voltage signal into electromagnetic energy for wireless transmission.
Potential Applications
- Charging smartphones, tablets, and other electronic devices wirelessly.
- Powering wearable devices, such as smartwatches or fitness trackers.
- Charging electric vehicles without the need for physical connections.
Problems Solved
- Eliminates the need for physical connections and cables for charging devices.
- Provides convenience and flexibility in charging electronic devices.
- Reduces wear and tear on charging ports and cables.
Benefits
- Enables wireless charging of devices, reducing clutter and cable management.
- Provides a more convenient and flexible charging experience.
- Reduces the risk of damage to charging ports and cables.
Original Abstract Submitted
A wireless charger includes a charging base, a connector, and a cable. The charging base is connected to the connector through the cable. The charging base includes a first housing and a transmitting coil disposed in the first housing. The wireless charger further includes a boost circuit and an inverter circuit. The boost circuit is disposed outside the first housing, and is configured to boost a direct current voltage signal input through the connector. The inverter circuit is disposed between the boost circuit and the transmitting coil, and is configured to convert a boosted direct current voltage signal into an alternating current voltage signal, and transmit the alternating current voltage signal to the transmitting coil. The transmitting coil is configured to convert electric energy of the alternating current voltage signal into electromagnetic energy for wireless transmission.
