Matches 1 - 50 out of 82 1 2 >
Match Document Document Title
7316049 Apparatus and method for evacuating a liquid  
One version of the portable liquid-evacuation device may include: a container having a top wall, a bottom wall, a sidewall, a liquid inlet, a liquid outlet, and an air outlet, with the air outlet...
7296323 Dust collector  
A dust collector includes: a motor functioning as a driving source; a drive unit for driving a motor; a dust collection fan rotated by the motor; a head section for accommodating the dust...
7287301 Utility vacuum  
A utility vacuum that may be configured to employ a disposable bag or removable and reusable container for the collection of dirt and debris that are drawn into the utility vacuum. The utility...
7287300 Portable vacuum system  
A backpack mounted portable vacuum system is provided having a motor portion and a filter portion. The motor portion is cylindrically shaped and has a first vertical axis. The filter portion is...
7263743 Motor mount assembly  
A motor mounting assembly includes a motor mount member having a first and second generally opposing sides. A generally U-shaped channel is formed in the second side of the motor mount member...
7260868 Simple dust collector  
A simple dust collector includes a housing, a base plate horizontally separating the interior of the housing to form a motor chamber for fix a motor to rotate a fan covered by a fan cover under the...
7210195 Integrated spider separator  
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...
7210193 Portable cleaning assembly  
The subject invention provides a vacuum unit, a waste container, and a transport mechanism. The vacuum unit applies a vacuum to clean an area to collect debris and the waste container collects...
7191490 Soil collection receptacle attaching/detaching apparatus for cyclone vacuum cleaner and vacuum cleaner having the same  
Disclosed is a soil collection receptacle attaching/detaching apparatus for a cyclone vacuum cleaner, which allows only a soil collection receptacle to be attached to or detached from a cyclone...
7165290 Caster and dolly wheel attachments for cylindrical tanks  
Caster wheel assemblies that may be snap-fitted onto a cylindrical tank or drum are shown and described. Also dolly-wheel assemblies that include an axle supported by two wheels are also disclosed...
7152274 Handle and latch for a removable dirt separation system  
An upright vacuum cleaner is disclosed. The upright vacuum cleaner includes a carpet engaging nozzle base and an upper housing pivotally attached to the nozzle base. The upright vacuum cleaner...
7080425 Vacuum canister and mounting bracket for use therewith  
A mounting bracket for use in association with a vacuum canister for a central vacuum system is disclosed. The mounting bracket is received within the housing of the vacuum canister and thereby...
7069618 Appliance for the vacuum cleaning of dusty material and similar  
The present invention refers to a vacuum cleaner appliance having a box-like body ( 1 ) made up of a top part ( 2 ) and a bottom part ( 3 ). The top part ( 2 ) includes a vacuum cleaning unit ( 16...
6848144 Dust collection conversion device  
A dust collection conversion device for facilitating removal of dust from the area of work piece when a user is working on the work piece. The dust collection conversion device includes a frame...
6834412 Mobile air duct vacuum  
A mobile air duct vacuum provides an efficient method for cleaning HVAC ductwork in nearly any location. Upper and lower sections of circular cross-section are removably connected defining an air...
6807709 Vacuum cleaner cooling system  
A cooling system for providing cooling air for a motor having a shaft extending through an opening within the motor, the motor being contained within a vacuum cleaner housing having a top and a...
6807706 Vacuum cleaner locking system  
A locking system for a vacuum cleaner having a top portion and a bottom portion where the bottom portion has an opening. The locking system includes a shoulder extending from an inside surface of...
6804857 Apparatus for dampening the noise of a vacuum cleaner  
An improved vacuum cleaner has an acoustic dampening mechanism to substantially reduce the noise level generated from a suction unit of the vacuum cleaner while it is sufficiently cooled. Noise...
6779228 Quiet central vacuum power unit  
The present invention relates to a central vacuum power unit comprising in combination a canister, a chamber for collecting debris, a first plate, a second plate, a third plate, a duct, a motor-fan...
6651294 Device for protecting motor in vacuum cleaner  
A device for protecting a motor in a vacuum cleaner is provided which includes a lower casing for forming a lower portion of a main body of the cleaner; a motor housing which is installed in the...
6637068 Float rod seal for vacuum cleaner  
A vacuum cleaner is provided having a tank with an inlet for receiving liquid material and defining an interior. An air impeller housing has an opening in air flow communication with the tank...
6530116 Vacuum cleaner with muffled detachable blower exhaust  
A vacuum cleaner includes a housing having a housing passage with a passage inlet, air entering through the passage inlet flowing in a first direction and the housing passage directing air flowing...
6385809 Gasketless wet/dry vacuum with switchable blowing  
The vacuum includes a body having a main air passageway, and first and second air passageways diverging from the main passageway. The first air passageway defines a blower port. A closable door...
6363574 Vacuum cleaner  
A vacuum cleaner includes a tank assembly having an open end, a cap assembly removably connected to and generally closing off the open end, an inlet assembly disposed on one of the tank and cap...
6321410 Drum latch retaining mechanism for wet/dry vacuum  
A wet/dry vacuum appliance having a lid and a collection canister is disclosed. A latching mechanism is provided for detachably affixing the lid atop the collection canister. In one embodiment, the...
6175988 Bypass vacuum cleaner with flexible vacuum hose stored over motor cooling air shroud and carrying handle  
An electric motor driven bypass type vacuum cleaner apparatus, particularly adapted for wet/dry debris collection includes an open top debris collection tank having opposed integrally formed...
6170118 Collection apparatus for use with blower/vacuum units  
A mobile, lightweight, universal collection apparatus for use with blower/vacuum units for quickly and easily collecting and storing large amounts of bulky debris or materials which is readily...
6158083 Wet/dry vacuum with reduced operating noise  
A wet/dry vacuum appliance having enhanced air-handling performance and reduced operating noise is described. In one embodiment, the collector scroll in a wet/dry vacuum is configured so as to...
6101669 Wet/dry vacuum  
A vacuum appliance is disclosed, comprising a collection canister and a powerhead housing a motor and impeller assembly for establishing vacuum pressure within said canister. In one embodiment, the...
6081961 Portable vacuum cleaner  
A vacuum cleaner includes a base and a cover secured together and a bellows type housing secured between the base and the cover. The cover includes a cylindrical wall and a hose connector extended...
6055700 Wet/dry vacuum with snap-action powerhead latch  
A vacuum appliance is disclosed, comprising a collection canister having a lid and a powerhead housing a motor and impeller assembly for establishing vacuum pressure within said canister. The...
6003157 Device for deodorizing air from a toilet  
A device for removing air from a toilet and deodorizing the air is disclosed which comprises an air intake member having an inlet end, an outlet end, and toilet rim engaging member for holding the...
5996170 Wet/dry vacuum with non-cylindrical canister  
A wet/dry vacuum appliance having a non-cylindrical collection canister is disclosed. In one embodiment, the collection canister has substantially cylindrical ends and substantially flatter sides....
5778487 Vacuum cleaning machine  
A vacuum cleaner machine includes a housing having an open upper end and a partition member therein which defines first and second vacuum chambers, a bag holder in said housing and a dome covering...
5664283 Tip resistant canister for upright vaccum cleaners  
A tip-resistant canister for use in wet/dry vacuums is disclosed. The tip-resistant canister has recessed caster supports and a skirt for resisting tipping. The recessed caster supports lower the...
5647091 Animal grooming vacuum cleaner  
A vacuum apparatus having a housing, a vacuum generating system, and a hose. The housing has a small height and a general circular disk shape. A side perimeter of the housing has a hose receiving...
5611107 Latching mechanisms for wet/dry utility vacuum cleaner with detachable blower  
A wet/dry utility vacuum cleaner with detachable blower is disclosed. The detachable blower, when mounted in sealed relationship to a lid positioned above a utility vacuum cleaner drum, operates as...
5606769 Wet/dry utility vacuum cleaner with detachable blower  
A wet/dry utility vacuum cleaner with detachable blower is disclosed. The detachable blower, when mounted in sealed relationship to a lid positioned above a utility vacuum cleaner drum, operates as...
5560075 Wet or dry vacuum with low center of gravity  
A wet or dry tank type vacuum cleaner assembly having a low center of gravity. The electric motor and blower are mounted in a housing which is itself mounted at the base of the assembly in...
5555600 Non-tipping wet/dry vacuum  
A non-tipping wet/dry vacuum comprised of a tank having a recess formed in an upper surface thereof. The recess has an aperture with a downwardly extending portion formed therethrough. The upper...
5548868 Pilot and detent apparatus for a vacuum device  
A vacuum apparatus includes a holding tank for holding debris picked up by the vacuum apparatus, a lid cage for holding a filter between a vacuum inlet and a vacuum outlet of the vacuum device, a...
5535500 Method for manufacturing a bucket for a wet/dry vacuum cleaner  
A method for manufacturing a bucket of a wet/dry vacuum cleaner includes the step of producing a one piece conical shell with an open top end and an open bottom end. The shell is tapered such that...
5515573 Vacuum cleaner canister base connector  
A vacuum cleaner is provided comprising a canister including a chamber with an air inlet, an electric motor and a fan driven by the motor. The fan creates a vacuum in the chamber drawing air in a...
5440780 Tip-resistant canister for upright vacuum cleaners  
A tip-resistant canister for use in wet/dry vacuums is disclosed. The tip-resistant canister has recessed caster supports and a skirt for resisting tipping. The recessed caster supports lower the...
5408722 Hose connector for a vacuum cleaner  
A hose connector for a vacuum having a lid includes a hose inlet having opening extending through a skirt of the lid, surfaces disposed on one of the hose inlet and the connection end defining slot...
5388301 Rim seal for vacuum cleaner having dual storage tanks  
The present invention discloses and teaches means for effecting a vacuum seal between the cover lid, outer tank and inner tank of a dual tank utility type vacuum cleaner wherein the inner tank is...
5353470 Horizontal canister vacuum  
A horizontal canister vacuum having a cover removably attached to the open end of a canister having a motor/fan assembly affixed thereto and cooperating with an air outlet to evacuate air from the...
5353469 Wet/dry vacuum cleaner with noise reducing housing structure  
A floor cleaning device, such as a wet/dry vacuum cleaner, is disclosed having a housing structure which reduces the amount of ambient noise generated thereby. The floor cleaning device includes a...
5313686 Tool caddy for attachment to container, particularly for a vacuum cleaner tank  
A caddy is placed on a tank where the tank has receptacles beneath it for removably receiving casters. The caddy has support elements which are spaced apart at the spacing of the receptacles around...
5301388 Critically safe vacuum pickup for use in wet or dry cleanup of radioactive materials  
A vacuum pickup of critically safe quantity and geometric shape is used in cleanup of radioactive materials. Collected radioactive material is accumulated in four vertical, parallel, equally spaced...
Matches 1 - 50 out of 82 1 2 >