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1. (WO2019043938) SELF-PROPELLED VACUUM CLEANER
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Pub. No.: WO/2019/043938 International Application No.: PCT/JP2017/031741
Publication Date: 07.03.2019 International Filing Date: 04.09.2017
IPC:
A47L 9/28 (2006.01)
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
L
DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
9
Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
28
Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Regulation of suction cleaners by electric means
Applicants:
学校法人 千葉工業大学 CHIBA INSTITUTE OF TECHNOLOGY [JP/JP]; 千葉県習志野市津田沼2-17-1 2-17-1 Tsudanuma, Narashino-shi, Chiba 2750016, JP
Inventors:
古田 貴之 FURUTA Takayuki; JP
友納 正裕 TOMONO Masahiro; JP
大和 秀彰 YAMATO Hideaki; JP
吉田 智章 YOSHIDA Tomoaki; JP
清水 正晴 SHIMIZU Masaharu; JP
奥村 悠 OKUMURA Yu; JP
戸田 健吾 TODA Kengo; JP
小太刀 崇 KODACHI Takashi; JP
入江 清 IRIE Kiyoshi; JP
原 祥尭 HARA Yoshitaka; JP
荻原 一輝 OGIHARA Kazuki; JP
Agent:
福井 仁 FUKUI Hitoshi; JP
Priority Data:
Title (EN) SELF-PROPELLED VACUUM CLEANER
(FR) ASPIRATEUR AUTOPROPULSÉ
(JA) 自走式掃除機
Abstract:
(EN) [Problem] To provide a self-propelled vacuum cleaner that can be reduced in size and load by simplifying the structure of periphery cleaning means. [Solution] A self-propelled vacuum cleaner (1) includes a vacuum cleaner main body (2) having a wheel (121) for enabling self-propulsion of the self-propelled vacuum cleaner (1), and a rotary cleaning portion (3) capable of suction-cleaning of a periphery of the vacuum cleaner main body (2). The rotary cleaning portion (3) includes an arm (21) capable of rotating outward from the vacuum cleaner main body (2), a suction port (74) provided on the arm (21) to suction dust and the like on a floor surface, a rotation support portion (61, 144) rotatably supporting the arm (21) on the vacuum cleaner main body (2), and a suction path (66) provided along a rotation axis of the rotation support portion (61, 144) and connecting the inside of the arm (21) and a sub-duct (143) to each other.
(FR) Le problème décrit par la présente invention est d'obtenir un aspirateur autopropulsé qui peut présenter une taille et une charge réduites par simplification de la structure des moyens de nettoyage périphériques. La solution selon l'invention porte sur un aspirateur autopropulsé (1) qui comprend un corps principal d'aspirateur (2) ayant une roue (121) permettant l’auto-propulsion de l'aspirateur autopropulsé (1), et une partie de nettoyage rotative (3) apte à nettoyer par aspiration une périphérie du corps principal d'aspirateur (2). La partie de nettoyage rotative (3) comprend un bras (21) pouvant tourner vers l'extérieur à partir du corps principal d'aspirateur (2), un orifice d'aspiration (74) disposé sur le bras (21) pour aspirer de la poussière et similaire sur une surface de sol, une partie support de rotation (61, 144) portant le bras (21) à rotation sur le corps principal d'aspirateur (2), et un trajet d'aspiration (66) disposé le long d'un axe de rotation de la partie support de rotation (61, 144) et reliant l'intérieur du bras (21) et un sous-conduit (143) l'un à l'autre.
(JA) 【課題】周囲清掃手段の構造を簡単化することにより小型化や低負荷化を図ることができる自走式掃除機を提供。 【解決手段】自走式掃除機(1)は、自走するための車輪(121)を有する掃除機本体(2)と、掃除機本体(2)の周囲を吸引清掃可能な回動清掃部(3)と、を備える。回動清掃部(3)は、掃除機本体(2)から外方に回動可能なアーム(21)と、アーム(21)に設けられて床面の埃等を吸い込む吸込み口(74)と、アーム(21)を掃除機本体(2)に回転自在に支持する回転支持部(61,144)と、回転支持部(61,144)の回転軸に沿って設けられてアーム(21)の内部と副ダクト(143)とを連通する吸引経路(66)と、を有して構成される。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)