Abrégé

An electric machine is described. The electric machine includes a rotor comprising a rotor disk and a plurality of permanent magnets magnetically coupled to the rotor disk. The plurality of permanent magnets include a substantially flat profile and are aligned in a substantially planar array. The electric machine also includes a stator comprising a solid stator core and a plurality of coils each wound around a coil insulating member. The stator core includes a plurality of stator teeth extending substantially parallel to an axis of rotation of the rotor.

Classes IPC  ?

• H02K 1/18 - Moyens de montage ou de fixation des parties magnétiques fixes sur ou aux structures constituant le stator

Abrégé

A right angle gearbox is described that includes an enclosure, an input member, an output member, and an assembly. The enclosure has dimensions such that the gearbox is operable as a drop in replacement for a gearbox that includes a worm gear set. The input member extends from the enclosure and includes a first portion of a helical gear set housed within the enclosure. The output member extends from the enclosure and includes a second portion of a hypoid gear set housed within the enclosure. The output member is substantially orthogonal to the input member. The assembly includes a second portion of the helical gear set and a first portion of the hypoid gear set mechanically coupled to one another.

Classes IPC  ?

• C22B 3/00 - Extraction de composés métalliques par voie humide à partir de minerais ou de concentrés
• C22B 7/00 - Mise en œuvre de matériaux autres que des minerais, p.ex. des rognures, pour produire des métaux non ferreux ou leurs composés

Produits et services

Electric Motors and Cold Extruded Steel or Non-Ferrous Housings and Stamped Metal Parts and Molded Plastic Parts Therefor, and Electric Gearhead Motors [ Headlamp Switches, Motor Protectors, Windshield Wiper Switches, Pressure Switches, Vacuum Switches, Circuit Breakers, Relays, Solenoids, Thermostats, Mechanical Switches, and Cold Extruded Steel or Non-Ferrous Housings and Stamped Metal Parts and Molded Plastic Parts for Automotive Switches and Commercial Electrical Switchgears, Home Central Vacuum Cleaners and Parts Therefor ] Ventilating Fans, Circulating Fans, Portable Window Fans, Portable Casement Fans, Oscillating Fans, Pedestal Fans, Kitchen Ventilators, Bathroom Ventilators, Range Hood Ventilators, Bathroom Heaters, Bathroom Heat/Light Ventilators, Utility Ventilators, Power Attic Space Ventilators, Cold Extruded Steel or Non-Ferrous Housings and Stamped Metal Parts and Molded Plastic Parts for Ventilators, Electric Baseboard Heaters, Wall and Ceiling Heaters, Unit Space Heaters, Electric Fireplaces, Electric Furnaces, Air Conditioning Units and Parts Therefor, Heat Pumps, Electric Blowers and Saunas

Produits et services

(1) Furnace blowers, ventilating blowers and electric motors; switches, including electric switches, hydraulic stoplamps switches, electric flasher switches and fluid operated switches; and (2) Electric heating units.