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Surface cleaner system

A technology for cleaners and connectors, applied in the directions of cleaning methods and utensils, cleaning methods using tools, cleaning methods using liquids, etc.

Active Publication Date: 2013-12-04
TECHTRONIC OUTDOOR PRODS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this configuration, the pressure washer and surface cleaner often must be moved repeatedly and independently by the operator when cleaning large surfaces

Method used

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  • Surface cleaner system
  • Surface cleaner system
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Embodiment Construction

[0020] Before any embodiments of the invention are described in detail, it is to be understood that the invention is not limited in its application to the details of construction and arrangement of components set forth in the following description or illustrated in the following figures. The invention is capable of other embodiments and of being carried out in various ways. Also, it is to be understood that the terminology and phraseology employed herein are for the purpose of description and should not be regarded as limiting.

[0021] Figure 1-4 A surface cleaner system 20 embodying the present invention is illustrated. The illustrated surface cleaner system 20 includes a base assembly 24, a spray gun 28, and a spray assembly 32 ( Figure 7 ). Base assembly 24 is movable over a surface (eg, floor, tabletop, porch, driveway, etc.) to spray water and / or other fluid from spray assembly 32 onto the surface to clean the surface. As further disclosed below, spray gun 28 opera...

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PUM

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Abstract

A surface cleaner system includes a base assembly having a housing movable along a surface, a pump supported by the housing and operable to pressurize a fluid, and a prime mover supported by the housing. The prime mover is coupled to the pump to drive the pump. The surface cleaner system also includes a spray assembly coupled to the housing. The spray assembly is operable to discharge fluid from the pump toward the surface. The surface cleaner system further includes a spray gun in fluid communication with the pump to receive pressurized fluid from the pump. The spray gun includes an outlet portion that is connectable to the base assembly to direct the pressurized fluid from the pump into the spray assembly. When the outlet portion is disconnected from the base assembly, the spray gun discharges the pressurized fluid from the pump toward the surface without directing the pressurized fluid into the spray assembly.

Description

[0001] Cross References to Related Applications [0002] This application claims priority to US Provisional Patent Application No. 61 / 047,655, filed April 24, 2008, the entire contents of which are incorporated herein by reference. This application is also a continuation-in-part of U.S. Provisional Patent Application No. 11 / 376,610, filed March 14, 2006, which claims priority from U.S. Provisional Patent Application No. 60 / 664,665, filed March 18, 2005, above The entire contents of both applications are incorporated herein by reference. technical field [0003] The present invention relates to surface cleaner systems. Background technique [0004] Surface cleaner systems are commonly used to provide a continuous flow of relatively high pressure water over large, generally flat surfaces. Conventional surface cleaners include one or more nozzles to introduce high pressure fluid onto the surface directly beneath the cleaner. Typically, such a surface cleaner is fluidly conne...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B3/02B08B7/04B08B1/04B08B13/00B08B3/08
CPCB08B3/024B08B1/04A47L11/26A47L11/40B08B3/026B08B1/32
Inventor M·R·加德纳克劳斯·K·卡恩查理斯·K·朗
Owner TECHTRONIC OUTDOOR PRODS TECH