Inventor

NORELL NEIL N

US26 patents

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

NORELL NEIL N

SHOP VAC CORP

Method and apparatus for preventing overheating in an electronically commutated motor assembly

Apparatus for securing a bobbin of a reluctance machine

Vacuum cleaner attachment

Reluctance machine having a non-uniform air gap

System and method of restarting a switched reluctance motor after a rapid cycling of power

Rotor structure

Locking mechanism for in-vehicle vacuum assembly

Vacuum assembly for automobile

Method and apparatus for thermal sensing in an electrically commutated motor

Charge control circuit for a vehicle vacuum cleaner battery

Aperture assembly for use with a photosensor system and a securing mechanism for the aperture assembly

Vacuum cleaner to be installed in a vehicle

Vacuum filter

In-vehicle vacuum cleaner

Modular vacuum cleaner

Grill and flapper valve for a vacuum cleaner assembly

Vacuum tool with multiple use blades

NORELL NEIL N

Vacuum assembly for automobile

System and method of controlling start-up of a switched reluctance motor

System and method of controlling current draw of a switched reluctance motor

Vacuum cleaner with noise reduction recesses

Method and apparatus for controlling pulse-width modulation in an electric motor

Torque based electronic pulse width modulation control system for a switched reluctance motor

Vacuum assembly with inlet through removable tank

Removable circuit board assembly for a vacuum

SHOP VAC

System and method of ensuring legitimacy of a sensor signal received from a rotor position sensor in a motor