Title:
DUST COLLECTION BLADE STRUCTURE FOR CLEANING ROBOT AND CLEANING ROBOT HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2011/122818
Kind Code:
A2
Abstract:
The present invention relates to a dust collection blade structure for a cleaning robot and the cleaning robot having the same. Provided is a cleaning robot dust collection blade structure which is installed in front of an inlet aperture of a dust container included in the cleaning robot so as to guide waste to flow into the inside of the dust container, wherein the dust collection blade structure comprises a dust collection blade which has a plurality of supporting protrusions formed in the lateral direction on the rear surface thereof so as to enhance the restoring force. According to the present invention, it is possible to constantly maintain the shape of the dust collection blade during lengthy periods on various floor conditions, thereby enhancing the efficiency of cleaning.
Inventors:
YOO, Ho Sang (1 Byeoksan Apt, 1010Siheungdong, Geumcheon-gu, Seoul 153-030, 153-030, KR)
유호상 (서울특별시 금천구 시흥동 1010 벽산아파트, 153-030 Seoul, 153-030, KR)
SHIN, Kyung Chul (215-303, Mokdong Sinsigaji Apt. 902Mok-dong, Yangcheon-gu, Seoul 158-752, 158-752, KR)
신경철 (서울특별시 양천구 목동 902 목동신시가지아파트 215-303, 158-752 Seoul, 158-752, KR)
PARK, Seong Ju (402-501, Woosung 4-cha Apt.,Sangok 3-dong, Bupyeong-gu, Incheon 403-023, 403-023, KR)
유호상 (서울특별시 금천구 시흥동 1010 벽산아파트, 153-030 Seoul, 153-030, KR)
SHIN, Kyung Chul (215-303, Mokdong Sinsigaji Apt. 902Mok-dong, Yangcheon-gu, Seoul 158-752, 158-752, KR)
신경철 (서울특별시 양천구 목동 902 목동신시가지아파트 215-303, 158-752 Seoul, 158-752, KR)
PARK, Seong Ju (402-501, Woosung 4-cha Apt.,Sangok 3-dong, Bupyeong-gu, Incheon 403-023, 403-023, KR)
Application Number:
KR2011/002124
Publication Date:
October 06, 2011
Filing Date:
March 29, 2011
Export Citation:
Assignee:
YUJIN ROBOT.CO.,LTD (#1214, Namsung-Plaza 345-30,Gasan-dong, Guemcheon-gu, Seoul 153-802, 153-802, KR)
주식회사 유진로봇 (서울특별시 금천구 가산동 345-30 남성프라자 1214호, 153-802 Seoul, 153-802, KR)
YOO, Ho Sang (1 Byeoksan Apt, 1010Siheungdong, Geumcheon-gu, Seoul 153-030, 153-030, KR)
유호상 (서울특별시 금천구 시흥동 1010 벽산아파트, 153-030 Seoul, 153-030, KR)
SHIN, Kyung Chul (215-303, Mokdong Sinsigaji Apt. 902Mok-dong, Yangcheon-gu, Seoul 158-752, 158-752, KR)
신경철 (서울특별시 양천구 목동 902 목동신시가지아파트 215-303, 158-752 Seoul, 158-752, KR)
주식회사 유진로봇 (서울특별시 금천구 가산동 345-30 남성프라자 1214호, 153-802 Seoul, 153-802, KR)
YOO, Ho Sang (1 Byeoksan Apt, 1010Siheungdong, Geumcheon-gu, Seoul 153-030, 153-030, KR)
유호상 (서울특별시 금천구 시흥동 1010 벽산아파트, 153-030 Seoul, 153-030, KR)
SHIN, Kyung Chul (215-303, Mokdong Sinsigaji Apt. 902Mok-dong, Yangcheon-gu, Seoul 158-752, 158-752, KR)
신경철 (서울특별시 양천구 목동 902 목동신시가지아파트 215-303, 158-752 Seoul, 158-752, KR)
International Classes:
A47L9/00; A47L9/02; A47L9/04; A47L9/28
Attorney, Agent or Firm:
WOOIN, Patent & Law Firm (third Floor, Shinwon Building 648-15Yeoksam-dong, Gangnam-gu, Seoul 135-911, 135-911, KR)
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