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US 2021/0069754 A1Published application
Pressure washer having a tubular frame member
AssigneeKärcher North America, Inc.
InventorsCharles J. Luby, Michael Meyer, Marcos Moreno Pastor
Life of this patent
Estimating the term…
Abstract
A frame for a pressure washing device is provided. The frame comprises at least one tubular member and a plurality of bends are provided in the tubular member. The frame is preferably devoid of a support plate and is adapted to receive at least one of a power source and a pump that is directly mounted to the frame.
Claims20
A portable pressure washer comprising:
- a tubular support member comprising a plurality of bends;
- wherein the tubular member comprises first and second bends defining a handle portion and two support members extending away from the handle portion;
- a driving member and a driven member, wherein the driving member comprises an engine or a motor, and the driven member comprises a pump;
- wherein the driving member and the driven member are secured to and extend from the tubular support member;
- and
- wherein the driving member and the driven member are in communication and are secured to the tubular support member by fasteners and wherein the fasteners extend through the tubular support member.
3 more elements
A portable pressure washer comprising:
- a first tubular member;
- a second tubular member;
- wherein the first tubular member comprises a pair of bends defining a handle portion and two support members extending away from the handle portion;
- wherein the second tubular member comprises a plurality of bends to provide an arcuate support member;
- wherein the second tubular member comprises a horizontally extending support member;
- wherein the first tubular member is secured to the second tubular member;
- and
- a driving member and a driven member, wherein the driving member comprises an engine or a motor, and the driven member comprises a pump;
- wherein the driving member and the driven member are secured to the horizontally extending support member of the second tubular member;
- wherein the driving member and the driven member are in communication and are secured to the second tubular member by fasteners;
- wherein the pressure washer is void of a mounting plate and at least one of the driven member and the driving member are secured directly to the second tubular member.
8 more elements
A portable pressure washer comprising:
- a first tubular member;
- a second tubular member;
- wherein the first tubular member comprises a pair of bends defining a handle portion and two support members extending away from the handle portion;
- wherein the second tubular member comprises a plurality of bends to provide an arcuate support member;
- wherein the second tubular member comprises a horizontal support member provided at a height above a ground surface;
- wherein the first tubular member is secured to the second tubular member;
- and
- a driving member and a driven member, wherein the driving member comprises an engine or a motor, and the driven member comprises a pump;
- wherein the driving member and the driven member are secured to and extend from the horizontal support member of the second tubular member;
- and
- wherein the driving member and the driven member are in communication and are secured to the second tubular member by fasteners and wherein the fasteners extend through the horizontal support member.
8 more elements
Dependencies are inferred from the claim text.