Patent · US Active

Switch disconnector systems suitable for molded case circuit breakers and related methods

US10483068B1 · kind B1 · utility

1Cited by

77References

22Claims

0Family size

Assignee

Eaton Intelligent Power Limited · IE

Inventors

Deepshikha Sinha · Vadodara, IN
Amol Bhagat · Satara, IN
Mahesh Balakrishna Varrier · Perambra, IN
Pravin Kulkarni · Pune, IN
Richard Paul Malingowski · South Park Township, US
Xin Zhou · Beijing, CN

Key dates

Filing date	Dec 11, 2018
Grant date	Nov 19, 2019
Priority date	—
Expiry date	Dec 11, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH01H2239/044
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

Circuit breakers are configured with line terminal geometry that drives the current from a terminal input in a direction that can reduce electromagnetic forces and that can also or alternatively include an arc chute assembly that can reduce repulsive electromagnetic forces to improve the operating level of withstand current (Icw).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.