1
Stanley E Dunn, Joseph M Cuschieri: Sound absorptive hollow core structural panel. C&D Technologies, Malin Haley DiMaggio & Crosby PA, February 8, 2000: US06021612 (33 worldwide citation)

A sound absorbing hollow core panel of structural material based on Helmholtz resonator properties consisting of two exterior skins connected by spacers or structural connections and bounded by perimeter skins or structural connections with internal cavity or cavities that communicate with the exter ...


2
Stanley E Dunn: Machine with cup-shaped armature and air gap. Rush Holdings, Darby & Darby, September 9, 2003: US06617748 (4 worldwide citation)

An electromechanical machine is disclosed which has a field producing assembly providing a cup-shaped air gap which is circumferentially disposed about an axis of rotation. The field assembly produces a circumferential distribution of magnetic flux in the cup-shaped air gap having n periodic extreme ...


3
Stanley E Dunn: Electro mechanical machine and armature structure therefor. David H Rush, Darby & Darby, May 22, 2001: US06236138 (1 worldwide citation)

The coils on the disc-type armature of an electro mechanical machine are all wound in the same direction (rotational sense). The coils on each face of the armature are formed into at least two series connected groups of coils which are disposed on the surface of the member so that each coil of one g ...


4
Stanley E Dunn: Machine with cup-shaped armature and air gap. Darby & Darby PC, June 6, 2002: US20020067102-A1

An electromechanical machine is disclosed which has a field producing assembly providing a cup-shaped air gap which is circumferentially disposed about an axis of rotation. The field assembly produces a circumferential distribution of magnetic flux in the cup-shaped air gap having n periodic extreme ...