Koblenz Electrica S.a. De C.v.

Jesus Fernandez-Grandizo Martinez

Felix Rodriguez Perfino

A latch assembly for a wet/dry vacuum cleaner wherein the vacuum has a fan collector cover disposed between the filter cage and water tank of the vacuum cleaner and the drum lid of the vacuum housing the internal vacuum operating components. The filter cage is assembled to the drum lid or power head without tooling or screws while fixing the fan collector cover in place between the filter cage and drum lid. The power head housing is also attached to the bottom cover without screws or other fasteners.

Latch assembly for wet/dry vacuum cleaner

A device for attaching a hose to a housing. The device comprises first and second arms that are attached to the hose. The first arm extends outward from the hose toward the second arm and the second arm extends outward from the hose toward the first arm.

Hose attachment device

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 bottom, the cooling system including a cooling-air inlet located in a side of the vacuum cleaner housing, a motor housing integral with the vacuum cleaner housing, the motor housing having a top portion defining a hole passing therethrough, the hole having a first dimension and being in flow communication with the cooling-air inlet, a side wall surrounding the hole and extending from the top portion of the motor housing, thereby enabling the cooling air to flow from the motor housing through an interior of the side wall, a baffle circumscribing the motor, the baffle having a second dimension that is greater than the first dimension enabling cooling air to pass through the opening in the motor adjacent the shaft with at least a portion of the motor positioned within the side wall and a cooling-air exhaust outlet located in the side of the vacuum cleaner housing in flow communication with the motor housing and spaced apart from and in flow communication with the cooling-air inlet.

Vacuum cleaner cooling 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 the bottom portion, a boss protruding from an outside surface of the bottom portion, a first locking latch secured to the top portion, the first locking latch adapted to extend in to the bottom portion of the vacuum and abut a bottom section of the shoulder and a second locking latch secured to the top portion, the second locking latch adapted to engage the boss. A method for locking the top portion of the vacuum to the bottom portion is also disclosed.

Growing community of inventors

Mexico City, Mexico

Jesus Fernandez-Grandizo Martinez