Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Cleaning apparatus

A cleaning device and cleaning technology, applied to cleaning equipment, cleaning machinery, carpet cleaning, etc., can solve the problem of difficult storage of cleaning and drying machines

Inactive Publication Date: 2015-01-21
TECHTRONIC FLOOR CARE TECH LTD
View PDF15 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This makes the extractor carpet cleaner more difficult to store

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Cleaning apparatus
  • Cleaning apparatus
  • Cleaning apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047] With reference to the accompanying drawings, figure 1 A perspective view of a vertical extractor carpet cleaning and drying machine 60 according to one embodiment of the present invention is given. The upright extractor carpet washer and dryer 60 includes an upright handle assembly 62 pivotally connected to the rear of a floor joint or base assembly 64 that moves and cleans along a surface 74 such as carpet. The handle assembly 62 includes an upper handle portion 252 pivotally connected to a lower handle body 254 such that the upper handle portion 252 can be folded back and down for storage of the extractor carpet cleaner 60 . The base unit 64 includes a brush unit 70 having a plurality of rotating scrub brushes 72 for scrubbing the surface. A supply tank or solution tank 76 for containing washing liquid is removably mounted to the handle assembly 62 of the extractor carpet washer 60 . A combined air / water separator and recovery tank 80 is removably mounted to the sid...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A cleaning apparatus for cleaning a surface in which cleaning solution is dispensed to the surface and substantially simultaneously extracted along with the dirt on the surface in a continuous operation is provided. The cleaning apparatus includes a housing, a solution tank for supplying a flow of cleaning solution to the surface, the solution tank being removably mounted to said housing, a recovery tank removably mounted to the housing, a suction nozzle secured to the housing and in fluid communication with the recovery tank and a suction source in fluid communication with the suction nozzle for generating suction to draw dirt and liquid through the suction nozzle and into the recovery tank. A latching assembly is operatively connected to said solution tank and recovery tanks to releasably latch the tanks to the housing. An actuator is provided for engagement by a user to selectively simultaneously unlatch both the recovery tank and the solution tank.

Description

[0001] This application is a divisional application of a Chinese patent application with an application date of June 27, 2005, an application number of 200510079994.1, and an invention title of "cleaning device". technical field [0002] The invention relates to a handle device for a cleaning device. Background technique [0003] As is well known, there is an extractor-type carpet washer-dryer for cleaning surfaces such as carpets, which operates continuously: the washing liquid is dispersed on the carpet surface, and then almost simultaneously, the washing liquid is redistributed together with the dirt on the surface. together into the recovery tank. Vertical extractor carpet cleaners and dryers include a handle pivotally attached to a base that moves along a surface. Typically, extractor carpet washer-dryers are larger and bulkier than traditional vacuum cleaners because extractor carpet washer-dryers require more components to accommodate the solution distribution system...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A47L11/30A47L5/32A47L7/00A47L9/00A47L9/32A47L11/34A47L11/40
CPCA47L9/325A47L7/0038A47L11/34A47L11/4091A47L7/0042A47L9/0036A47L7/0028A47L5/32A47L11/4008A47L11/4083A47L7/0004A47L9/02A47L11/30A47L11/40A47L11/302
Inventor T.T.赫帝克M.A.德宾J.E.福西特G.M.约翰斯C.A.郎R.S.帕尔R.S.斯泰纳W.H.小泰斯D.R.赖特P.E.福尔克曼D.J.博尔斯K.H.库珀F.D.福勒L.J.凯佩尔K.L.瑟斯曼斯姆J.L.威廉斯A.C.巴德B.C.斯特拉里卡D.C.巴克G.A.麦卡利斯S.W.凯格
Owner TECHTRONIC FLOOR CARE TECH LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com