18523388. VEHICLE simplified abstract (HONDA MOTOR CO., LTD.)
Contents
VEHICLE
Organization Name
Inventor(s)
Yasushi Ogihara of Saitama (JP)
VEHICLE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18523388 titled 'VEHICLE
Simplified Explanation
The patent application describes a vehicle with a unique battery configuration and controller that allows for switching between series and parallel connections for charging at different voltages.
- The battery includes two storages, a positive node, a negative node, a connection circuit, first and second contactors, and first and second fuses.
- The controller switches between a first state where the storages are connected in series and chargeable at a first voltage, and a second state where the storages are connected in parallel and chargeable at a second voltage.
Potential Applications
This technology could be applied in electric vehicles, hybrid vehicles, and energy storage systems.
Problems Solved
This innovation solves the problem of optimizing charging efficiency and battery performance by allowing for different charging voltages based on the connection configuration.
Benefits
The benefits of this technology include improved battery charging efficiency, extended battery life, and enhanced overall vehicle performance.
Potential Commercial Applications
The potential commercial applications of this technology include electric vehicle manufacturers, battery technology companies, and energy storage system providers.
Possible Prior Art
One possible prior art could be similar battery configurations in electric vehicles or energy storage systems that allow for switching between series and parallel connections for charging.
Unanswered Questions
How does this technology impact overall vehicle efficiency?
This technology can significantly improve overall vehicle efficiency by optimizing battery charging and performance based on the selected connection configuration.
What are the potential cost implications of implementing this technology in vehicles?
The cost implications of implementing this technology in vehicles may include initial investment in the system, but the long-term benefits in terms of battery life and performance could outweigh the costs.
Original Abstract Submitted
A vehicle includes a drive source, a battery and a controller. The battery includes two storages, a positive node connecting positives of the storages, a negative node connecting negatives of the storages, a connection circuit connecting the negative of the first storage and the positive of the second storage, a first contactor in the connection circuit, a second contactor and a first fuse provided between the positive node and a first connection portion connecting the positive of the second storage and the connection circuit, and a third contactor and a second fuse provided between the negative node and a second connection portion connecting the negative of the first storage and the connection circuit. The controller switches between a first state where the storages are connected in series and chargeable at a first voltage and a second state where the storages are connected in parallel and chargeable at a second voltage.
