Eaton Corporation

Eaton Intelligent Power Limited

David Andrew Schreiber

Hongbin Wang

Cory Robert Weeks

Brad Robert Leccia

Douglas Michael Brandt

Koustubh Dnyandeo Ashtekar

Daniel Evan Palmieri

Ronald Dale Hartzel

Raymond Peter Gundy, Ii

James Jeffrey Benke

Bryant-Douglas Harris

Raymond Peter Gundy Ii

Hongbin N Wang

Levering-in systems, particularly suitable for electrical apparatus such as switchgears, have a motor that can drive a drive shaft during a powered operation and include a mechanical coupling assembly that can physically disconnect or decouple the drive shaft from a drivetrain coupled to the motor to allow manual levering-in with a reduced user crank force and/or to inhibit damage to components of the motorized drive system.

Mechanical coupling devices for motorized levering-in assemblies, related electrical apparatus and methods

A circuit breaker installation including a frame assembly and a circuit breaker assembly is provided. The frame assembly includes a conductor assembly and the frame assembly defines an enclosed space. The frame assembly conductor assembly includes a primary contact assembly and a movable secondary contact assembly. The circuit breaker assembly is movably disposed in the frame assembly enclosed space. The contact assemblies are configurable electrical components. The configurable electrical components move between a connect configuration, a test configuration, and, a disconnect configuration.

Breaker motorized secondary connector - field installable kit

Growing community of inventors

Pittsburgh, PA, United States of America

David Andrew Schreiber