Title:
SURFACE SUCTION CLEANING DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/062223
Kind Code:
A2
Abstract:
Disclosed is a surface suction cleaning device which is provided with a rotating negative pressure seal member, and which improves mobility. The surface suction cleaning device is provided with: a main device body connected to a negative pressure generation means for drawing in fluids; a rotation body which is rotatably mounted on the main device body; a rotation drive source which drives the rotation of the rotation body; a negative pressure seal member which is mounted on the rotation body; and a movement means for moving the main device body along surfaces. The device is configured so that the negative pressure seal member is made to rotate in the opposite direction to the desired turning direction of the device when the device is turned on the spot using the movement means.
Inventors:
URAKAMI Fukashi (608 Maruyoshi Bldg, 4-17-24 konandai, Konan-k, Yokohama-shi Kanagawa 54, 〒2340054, JP)
Application Number:
JP2010/070569
Publication Date:
May 26, 2011
Filing Date:
November 18, 2010
Export Citation:
Assignee:
URAKAMI LLC (4-17-24, Konandai Konan-ku, Yokohama-sh, Kanagawa 54, 〒2340054, JP)
ウラカミ合同会社 (〒54 神奈川県横浜市港南区港南台４丁目１７番２４号 Kanagawa, 〒2340054, JP)
ウラカミ合同会社 (〒54 神奈川県横浜市港南区港南台４丁目１７番２４号 Kanagawa, 〒2340054, JP)
International Classes:
B08B5/04
Previous Patent: PROCESS FOR PRODUCING SOLDER POWDER
Next Patent: INTERCONNECTED CELL POROUS BODY AND MANUFACTURING METHOD THEREOF
Next Patent: INTERCONNECTED CELL POROUS BODY AND MANUFACTURING METHOD THEREOF