18314945. Fuel Cell Aparatus simplified abstract (Hyundai Motor Company)
Contents
- 1 Fuel Cell Aparatus
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 Fuel Cell Aparatus - 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 Unanswered Questions
- 1.11 Original Abstract Submitted
Fuel Cell Aparatus
Organization Name
Inventor(s)
Fuel Cell Aparatus - A simplified explanation of the abstract
This abstract first appeared for US patent application 18314945 titled 'Fuel Cell Aparatus
Simplified Explanation
The fuel cell apparatus described in the patent application includes a cell stack with unit cells stacked in a first direction, end plates with metal portions enveloped by resin portions, a sacrificial electrode on one end plate, an outer coupling member supporting the sacrificial electrode, and a sealing member between the end plate and the coupling member.
- Cell stack with unit cells stacked in a first direction
- End plates with metal portions enveloped by resin portions
- Sacrificial electrode on one end plate
- Outer coupling member supporting the sacrificial electrode
- Sealing member between the end plate and the coupling member
Potential Applications
The technology described in the patent application could be applied in various industries such as automotive, aerospace, and stationary power generation.
Problems Solved
This technology helps improve the efficiency and reliability of fuel cell systems by providing a sacrificial electrode to protect the cell with the highest potential among the unit cells.
Benefits
The benefits of this technology include increased durability, improved performance, and enhanced safety in fuel cell applications.
Potential Commercial Applications
The technology could be commercialized for use in electric vehicles, backup power systems, and portable electronic devices.
Possible Prior Art
One possible prior art for this technology could be the use of sacrificial electrodes in other types of electrochemical systems to protect high potential cells.
Unanswered Questions
How does the size of the fuel cell apparatus compare to traditional fuel cell systems?
The article does not provide information on the size of the fuel cell apparatus and how it compares to traditional fuel cell systems in terms of dimensions and weight.
What is the expected lifespan of the sacrificial electrode in the fuel cell apparatus?
The article does not mention the expected lifespan of the sacrificial electrode and how often it would need to be replaced in practical applications.
Original Abstract Submitted
A fuel cell apparatus of the disclosure includes a cell stack including a plurality of unit cells stacked in a first direction, first and second end plates, which are disposed on respective lateral ends of the cell stack and each of which is formed such that a metal portion is enveloped by a resin portion, a sacrificial electrode disposed on a resin portion of the second end plate adjacent to a cell having the highest potential among the unit cells, among the first and second end plates, an outer coupling member coupled to an outer surface of the second end plate that is opposite an inner surface of the second end plate, which faces the cell stack, so as to be in contact with and support the sacrificial electrode, and a first sealing member disposed between the outer surface of the second end plate and the outer coupling member.
