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Suction port assembly and a vacuum cleaner having the same

A technology for vacuum cleaners and suction ports, which is applied in the direction of vacuum cleaners, mechanical devices for controlling suction, and suction nozzles, and can solve problems such as not being very effective and impossible to determine dirt

Inactive Publication Date: 2006-01-04
SAMSUNG GWANGJU ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the suction port assembly is not very effective at cleaning large surface areas
Also, since the top of the suction port assembly is usually made of opaque material, it is impossible to determine if dirt has become lodged in the suction port assembly

Method used

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  • Suction port assembly and a vacuum cleaner having the same
  • Suction port assembly and a vacuum cleaner having the same
  • Suction port assembly and a vacuum cleaner having the same

Examples

Experimental program
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Embodiment Construction

[0025] Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0026] figure 2 is a perspective view of a vacuum cleaner according to one embodiment of the present invention. The vacuum cleaner includes: a cleaner main body 100, in which a vacuum source is installed; a suction port assembly 200, which uses vacuum force generated by the vacuum source to suck dirt from a surface to be cleaned; and an extension passage 110, which is connected to the suction port Assembly 200 and cleaner body 100 . Dirt is sucked from the suction port assembly 200 into the cleaner main body 100 through the extension passage 110 .

[0027] The extension passageway 110 includes an extension tube connector 116 having a rotatable articulating or universal joint 118 rotatably connected to the suction port assembly 200 at one end. A first end of extension tube 114 is connected to a second or opposite end of extension connector 11...

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Abstract

A suction port assembly for a vacuum cleaner and a vacuum cleaner having such a suction port comprises upper and lower housings, a plurality of suction ports formed in the lower housing, and a plurality of suction paths formed in the upper and lower housings to guide the air drawn in through the suction ports. With this arrangement, the efficiency of cleaning the lateral sides of the suction port assembly can be enhanced, and thus a wide area can be efficiently cleaned.

Description

[0001] Cross-Referenced Related Applications [0002] This application claims priority from Korean Patent Application No. 2004-50990 filed with the Korean Intellectual Property Office on Jul. 1, 2004, the disclosure of which is hereby incorporated by reference. technical field [0003] The present invention relates generally to vacuum cleaners, and more particularly, the present invention relates to a suction port assembly of a vacuum cleaner for sucking dirt from a surface to be cleaned. Background technique [0004] The vacuum cleaner uses the suction force generated by the vacuum source installed in the main body of the vacuum cleaner to draw the dirt on the surface to be cleaned. As is well known, a vacuum cleaner includes a vacuum cleaner body, a suction port assembly and an extension passage 20. The main body 10 of the vacuum cleaner has a motor for generating suction force. The suction port assembly faces the surface to be cleaned to suck dirt on the surface. The exte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L9/02A47L5/00
CPCA47L9/02A47L9/0072
Inventor 林钟国崔健洙
Owner SAMSUNG GWANGJU ELECTRONICS CO LTD
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