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1. (WO2019026802) EXCAVATOR
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Pub. No.: WO/2019/026802 International Application No.: PCT/JP2018/028304
Publication Date: 07.02.2019 International Filing Date: 27.07.2018
IPC:
E02F 9/20 (2006.01) ,E02F 9/22 (2006.01)
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
F
DREDGING; SOIL-SHIFTING
9
Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/-E02F7/160
20
Drives; Control devices
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
F
DREDGING; SOIL-SHIFTING
9
Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/-E02F7/160
20
Drives; Control devices
22
Hydraulic or pneumatic drives
Applicants:
住友重機械工業株式会社 SUMITOMO HEAVY INDUSTRIES, LTD. [JP/JP]; 東京都品川区大崎二丁目1番1号 1-1, Osaki 2-chome, Shinagawa-ku, Tokyo 1416025, JP
Inventors:
呉 春男 WU, Chunnan; JP
佐野 裕介 SANO, Yusuke; JP
井辻 孔康 ITSUJI, Yoshiyasu; JP
Agent:
伊東 忠重 ITOH, Tadashige; JP
伊東 忠彦 ITOH, Tadahiko; JP
Priority Data:
2017-14766931.07.2017JP
Title (EN) EXCAVATOR
(FR) EXCAVATRICE
(JA) ショベル
Abstract:
(EN) This excavator comprises a lower traveling body (1), an upper turning body (3) that is mounted on the lower traveling body (1) and comprises an attachment, and a controller (30) that is mounted on the upper turning body (3). The controller (30) restricts the lower traveling body (1) movement on the basis of information pertaining to changes in the topography around the upper turning body (3). The controller (30), for example, restricts the lower traveling body (1) movement on the basis of information pertaining to the topography caused by the excavation work.
(FR) L'excavatrice décrite par la présente invention comprend un corps mobile inférieur (1), un corps rotatif supérieur (3) qui est monté sur le corps mobile inférieur (1) et comprend un accessoire et un dispositif de commande (30) qui est monté sur le corps rotatif supérieur (3). Le dispositif de commande (30) limite le mouvement du corps mobile inférieur (1) sur la base d'informations relatives à des changements de la topographie autour du corps rotatif supérieur (3). Le dispositif de commande (30) limite par exemple le mouvement du corps mobile inférieur (1) sur la base d'informations relatives à la topographie provoquées par le travail d'excavation.
(JA) 本発明の実施例に係るショベルは、下部走行体(1)と、下部走行体(1)に搭載される、アタッチメントを備えた上部旋回体(3)と、上部旋回体(3)に搭載されるコントローラ(30)とを備える。コントローラ(30)は、上部旋回体(3)の周辺の地形の変化に関する情報に基づいて下部走行体(1)の動きを制限する。コントローラ(30)は、例えば、掘削作業による地形に関する情報に基づいて下部走行体(1)の動きを制限する。
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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)