18286564. CIRCUIT BREAKER simplified abstract (Mitsubishi Electric Corporation)

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CIRCUIT BREAKER

Organization Name

Mitsubishi Electric Corporation

Inventor(s)

Yusuke Tomizawa of Chiyoda-ku, Tokyo (JP)

Takuma Sasai of Chiyoda-ku, Tokyo (JP)

CIRCUIT BREAKER - A simplified explanation of the abstract

This abstract first appeared for US patent application 18286564 titled 'CIRCUIT BREAKER

Simplified Explanation

A circuit breaker with a bellows member designed for long fatigue life is described in the patent application. The bellows member surrounds a movable shaft and is coated with a resin layer to enhance durability.

Key Features and Innovation

  • Circuit breaker design with a bellows member for improved fatigue life
  • Resin layer coating on the bellows member for enhanced durability
  • Different thicknesses of resin layer parts for optimal performance

Potential Applications

The technology can be applied in various electrical systems requiring reliable circuit protection, such as power distribution networks, industrial machinery, and automotive electronics.

Problems Solved

The circuit breaker addresses the issue of fatigue failure in traditional designs, ensuring long-term reliability and safety in electrical systems.

Benefits

  • Extended fatigue life of the circuit breaker
  • Enhanced durability and reliability in electrical systems
  • Improved safety and protection against electrical faults

Commercial Applications

  • "Innovative Circuit Breaker Design for Enhanced Reliability in Electrical Systems"
  • Potential commercial uses include electrical equipment manufacturing, power generation facilities, and automotive industry applications.

Prior Art

Readers can explore prior research on circuit breaker designs, bellows members, and resin coatings in electrical components to understand the evolution of this technology.

Frequently Updated Research

Stay updated on advancements in circuit breaker technology, materials science, and electrical system reliability to enhance the understanding and application of this innovation.

Questions about Circuit Breaker with Bellows Member

What are the key features of the circuit breaker with a bellows member?

The key features include a bellows member for fatigue life improvement, a resin layer for durability, and different thicknesses in the resin layer for optimal performance.

How does the circuit breaker with a bellows member benefit electrical systems?

The technology offers extended fatigue life, enhanced durability, and improved safety in electrical systems, making it a valuable innovation for various applications.


Original Abstract Submitted

A circuit breaker including a bellows member having a sufficient fatigue life is obtained. The circuit breaker includes a fixed electrode, a movable electrode, a container, a movable shaft, a bellows member, and a resin layer. The bellows member is disposed so as to surround a periphery of the movable shaft. The resin layer is connected to the plurality of uneven portions of the bellows member. The resin layer includes a first part, a second part, and a third part. The first part is connected to a first recess and has a first thickness. The second part is connected to a second recess and has a second thickness. The third part is connected to at least one of a plurality of intermediate recesses and has a third thickness. The third thickness is thinner than the first thickness and the second thickness.