18407822. FUEL CELL SYSTEM simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)
Contents
FUEL CELL SYSTEM
Organization Name
TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor(s)
Masashi Toida of Nagoya-shi (JP)
FUEL CELL SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 18407822 titled 'FUEL CELL SYSTEM
The abstract describes a fuel cell system designed to prevent catalyst deterioration by supplying a predetermined amount of fuel gas to the fuel cell when the system is stopped.
- The fuel cell system includes a fuel cell, a fuel gas system, an oxidant gas system, a pressure sensor, and a control unit.
- The control unit is responsible for delivering the correct amount of fuel gas to the fuel cell during shutdown.
- The pressure sensor measures the pressure of the fuel gas in the fuel gas system to ensure optimal operation.
Potential Applications: - Automotive industry for fuel cell vehicles - Power generation for remote locations - Portable electronic devices for extended battery life
Problems Solved: - Prevents catalyst deterioration in fuel cells - Ensures efficient operation during system shutdown - Extends the lifespan of fuel cell systems
Benefits: - Improved fuel cell performance - Increased durability of catalysts - Enhanced reliability of fuel cell systems
Commercial Applications: Title: "Enhanced Fuel Cell Systems for Improved Performance" This technology can be utilized in various industries such as automotive, power generation, and portable electronics, leading to more efficient and reliable fuel cell systems.
Questions about the technology: 1. How does the control unit determine the predetermined amount of fuel gas to supply to the fuel cell during shutdown? 2. What are the specific benefits of preventing catalyst deterioration in fuel cell systems?
Original Abstract Submitted
To provide a fuel cell system capable of suppressing deterioration of a catalyst. A fuel cell system, wherein the fuel cell system comprises a fuel cell, a fuel gas system, an oxidant gas system, a pressure sensor and a control unit; wherein the control unit is configured to supply a predetermined amount of a fuel gas to the fuel cell when the fuel cell system is stopped; and wherein the pressure sensor is configured to measure a pressure of the fuel gas present in the fuel gas system.
