Mobile washer unit
AssigneeKärcher North America, Inc.
InventorsAdam Dean Bearup, Glenn Richard Schmierer, Roger Pedlar, Agustin Garcia Arellano, Chris A. Valentine, Jerry G. Gradwohl, Gerardo Angel Gonzalez Chapa
Life of this patent
Estimating the term…
Abstract
A mobile pressure washing system is provided. The system comprises a frame with hinged elements for transitioning the frame between an upright position of use and a compact position for secure transport and storage of the system. System features further include a removable and replaceable tank adapted to fit on a portion of the frame, removable storage features, and pressure washing features such as a motor and pump.
Claims22
A portable pressure washer comprising:
- a frame having an upper portion and a lower portion;
- at least one of a primary power source and a pump mounted on the frame;
- a removable storage device;
- at least one wheel on the frame;
- and
- the upper portion and the lower portion of the frame being hingedly attached by one or more elements and reconfigurable between at least a first position of use and a second position of storage;
- wherein the first position comprises the removable storage device being attached to the upper portion and the upper portion at a first angle with respect to the lower portion such that a user may grasp the handle and roll the power washer on the at least one wheel;
- and
- wherein the second position comprises the upper portion at a second angle with respect to the lower portion such that the primary power source is substantially surrounded by the frame.
A portable pressure washer comprising:
- a frame having an upper portion and a lower portion;
- a primary power source mounted on the frame;
- a pump;
- at least one wheel on the frame;
- a storage device which removably attaches to the upper portion of the frame;
- and
- the upper portion and the lower portion of the frame being attached by one or more elements and reconfigurable between a first position and a second position;
- the first position defined by an position of use with the pressure washer having a first center of gravity and the removable storage device connected to the upper portion;
- and
- the second position defined by a position of non-use with the pressure washer having a second center of gravity and the removable storage device disconnected from the upper portion.
A portable pressure washer comprising:
- a frame having an upper portion and a lower portion;
- a primary power source and a pump mounted on the frame;
- at least one wheel on the frame;
- and
- a detachable storage device which removably attaches to the upper portion of the frame when the portable pressure washer is in a position of use.
Dependencies are inferred from the claim text.