Inventor

MUELLER ROBERT W

US32 patents

⚠️ This page may combine multiple inventors who share the name “MUELLER ROBERT W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MUELLER ROBERT W

EATON CORP

Circuit breaker with easily installed removable trip unit

Electrical switching apparatus and trip unit including one or more fuses

Circuit breaker with trip unit mounted tripping plunger and latch therefore

Circuit interrupter with non-symmetrical terminal collar

Terminal block with terminal-locking slot

Locking device for an electrical switch

Circuit breaker with dial indicator for magnetic trip level adjustment

Circuit breaker with externally lockable secondary cover latch

Electrical switching apparatus and circuit breaker including a molded enclosure and machine screws reinforcing the same

Circuit breaker with lockable trip unit

Electrical switching apparatus and heater assembly therefor

Circuit breaker, circuit breaker terminal lug cover, and method of protecting a terminal lug

Slot motor including legs engaging openings of circuit breaker housing and electrical switching apparatus employing the same

Circuit breaker with side wall opening for a separate auxiliary device actuation lever

Multi-pole circuit breaker with multiple trip bars

Slot motor and circuit breaker including the same

Crossbar assist mechanism and electrical switching apparatus employing the same

Electrical interfaces including a nano-particle layer

Cradle stop assembly, and operating mechanism and electrical switching apparatus employing the same

Electrical switching apparatus including alternating current electronic trip circuit with arc fault detection circuit

Electrical switching apparatus including alternating current electronic trip circuit with arc fault detection circuit

Housing including strengthening member and electrical switching apparatus employing the same

System and method for monitoring contact life of a circuit interrupter

Handle arm and undervoltage release and circuit interrupter incorporating the same

EATON INTELLIGENT POWER LTD

Vacuum circuit interrupter with actuation having active damping

Thomson coil integrated moving contact in vacuum interrupter

JUDS MARK A

Single direct current arc chute, and bi-directional direct current electrical switching apparatus employing the same

HARNISCHFEGER CORP

Connecting apparatus of a hoist drum

ZHOU XIN

Arc chamber employing a number of gassing inserts to form a number of gas flow circulation paths and electrical switching apparatus including the same

DREW CHEM CORP

Corrosion inhibitor

MUELLER ROBERT W

Stationary contact assembly including first and second stationary contacts, and circuit interrupter and transfer switch employing the same

C2O TECH LLC

Coal char passivation process and apparatus