Switches With Electromagnetic Release TRIZ Cases
- Electromagnetic Overcurrent Trip Core Layout for Compact Breakers
A stationary core enclosing the conductor and a movable core cut trip size and weight while keeping overcurrent actuation stable in circuit breakers.
- Overcurrent Tripping Device Magnetic Saturation Gap
Introducing a perpendicular narrow gap in the fixed core reduces magnetic saturation, enabling shorter tripping times without increasing device mass.