18178069. Vehicle Battery Charging System and Battery Charging Method Thereof simplified abstract (Kia Corporation)
Contents
- 1 Vehicle Battery Charging System and Battery Charging Method Thereof
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 Vehicle Battery Charging System and Battery Charging Method Thereof - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 How does this technology compare to existing battery charging methods in terms of efficiency and performance?
- 1.11 What are the potential challenges or limitations of implementing this battery charging method in different types of vehicles?
- 1.12 Original Abstract Submitted
Vehicle Battery Charging System and Battery Charging Method Thereof
Organization Name
Inventor(s)
Min Seong Choi of Hwaseong-si (KR)
Vehicle Battery Charging System and Battery Charging Method Thereof - A simplified explanation of the abstract
This abstract first appeared for US patent application 18178069 titled 'Vehicle Battery Charging System and Battery Charging Method Thereof
Simplified Explanation
The present disclosure relates to a vehicle battery charging system and a battery charging method thereof. The present disclosure provides a battery charging method of a battery charging system including an on-board charger to convert an AC voltage from an outside into a DC voltage, a first battery, and a second battery having a lower rated voltage than that of the first battery, the battery charging method including: operating a first charging mode of turning on a first switch between the on-board charger and the first battery and turning off a second switch between the on-board charger and the second battery when a voltage of the second battery exceeds a first threshold value; and operating a second charging mode of turning off the first switch and turning on the second switch when the voltage of the second battery does not exceed the first threshold value.
- The patent application describes a method for charging two batteries in a vehicle, where the second battery has a lower rated voltage than the first battery.
- The method involves switching between two charging modes based on the voltage of the second battery to optimize the charging process.
Potential Applications
This technology could be applied in electric vehicles, hybrid vehicles, and other battery-powered vehicles to efficiently charge multiple batteries.
Problems Solved
This technology solves the problem of efficiently charging multiple batteries with different voltage ratings in a vehicle, ensuring optimal charging performance and battery life.
Benefits
The benefits of this technology include improved battery charging efficiency, extended battery life, and optimized performance of the vehicle's electrical system.
Potential Commercial Applications
Potential commercial applications of this technology include electric vehicle manufacturers, battery charging station providers, and companies involved in developing advanced vehicle charging systems.
Possible Prior Art
One possible prior art could be the use of dual battery charging systems in vehicles, but the specific method described in this patent application for switching between charging modes based on battery voltage levels may be a novel innovation.
Unanswered Questions
How does this technology compare to existing battery charging methods in terms of efficiency and performance?
This article does not provide a direct comparison with existing battery charging methods, so it is unclear how this technology stacks up against current practices in the industry.
What are the potential challenges or limitations of implementing this battery charging method in different types of vehicles?
The article does not address any potential challenges or limitations that may arise when implementing this battery charging method in various vehicle models or systems.
Original Abstract Submitted
The present disclosure relates to a vehicle battery charging system and a battery charging method thereof. The present disclosure provides a battery charging method of a battery charging system including an on-board charger to convert an AC voltage from an outside into a DC voltage, a first battery, and a second battery having a lower rated voltage than that of the first battery, the battery charging method including: operating a first charging mode of turning on a first switch between the on-board charger and the first battery and turning off a second switch between the on-board charger and the second battery when a voltage of the second battery exceeds a first threshold value; and operating a second charging mode of turning off the first switch and turning on the second switch when the voltage of the second battery does not exceed the first threshold value.
