Rexair, Inc.

Mark Howie

Alan Belville

Thomas L Carrington

James D Jakubos

Steven R Selewski

Jeffrey Robert Kassien

Eric Lee Gustafason

George H Holling

Vacuums including a water pan mount coupled to a housing and configured to receive a water pan are provided herein. The housing is operably rotatable around a fulcrum, relative to the water pan mount, to secure the water pan within the housing. At least one latch is coupled to the housing and is operably positionable in an engaged position and in a disengaged position, wherein, in the engaged position, the at least one latch prevents rotation of the housing around the fulcrum.

Vacuum assemblies and methods

Vacuums including a hollow wand and a vacuum accessory are provided herein. The vacuum accessory is configured to releasably couple with the hollow wand. A first terminal is disposed at a distal end of the hollow wand. A second terminal is disposed at a proximal end of the vacuum accessory. The second terminal is configured to correspondingly electrically mate with the first terminal. A biasing member is operably coupled to one of the first terminal and the second terminal, wherein, when the hollow wand is releasably coupled to the vacuum accessory, the biasing member is compressed such that the first terminal and the second terminal are maintained in mating contact with each other.

A vacuum cleaner assembly is disclosed. The vacuum cleaner assembly includes a housing assembly having a motor connected to a vacuum source, a particulate collection pan interconnected to the housing and a base and an illumination source for illuminating the particulate collection pan.

Water basin illumination

A vacuum cleaner assembly comprising a body, a motor disposed within the body and having an output shaft for rotating about axis, a fan coupled to the output shaft for generating a vacuum airflow through an air intake port in the body, and a separator coupled to the output shaft. The separator includes a cup shaped body and a flange extending radially from the open top to an outer periphery. The separator includes a spider, integrated therewithin, having a hub portion surrounding the shaft, and a plurality of helical blades integral with and extending radially from the hub portion to the vanes and integral with the wall. The separator is one piece molded component that may provide for better turbulence characteristics during suction of the air, increase the centrifugal forces to separate the dust and debris from the air flow.

Integrated spider separator

A vacuum cleaner assembly includes a motor having a rotor and a stator for providing motive power to the assembly. The rotor and stator each include armatures having tips. In one aspect, the widths of the rotor and stator tips are different. In another aspect, the rotor armatures have a non-constant width. Another aspect discloses the motor being a two-phase brushless motor having an even number (N) of stator armatures and N&plus;2 rotor armatures. In another aspect, a rotor armature includes an aperture. In another aspect, each rotor armature includes a plurality of layers laminated together, with one layer being dimensionally different than the other layers. In another embodiment of the present invention, a control circuit energizes the windings of the stator so as to toggle the rotor in a first direction before alternately energizing the windings to drive the rotor in a second direction.

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Cadillac, MI, United States of America

Mark Howie