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1. (WO2018142585) INNER ROTOR-TYPE HOIST
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Pub. No.: WO/2018/142585 International Application No.: PCT/JP2017/004020
Publication Date: 09.08.2018 International Filing Date: 03.02.2017
IPC:
B66D 5/30 (2006.01) ,B66B 11/08 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
66
HOISTING; LIFTING; HAULING
D
CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
5
Braking or detent devices characterised by their application to lifting or hoisting gear, e.g. for controlling the lowering of loads
02
Crane, lift, hoist, or winch brakes operating on drums, barrels, or ropes
24
Operating devices
30
electrical
B PERFORMING OPERATIONS; TRANSPORTING
66
HOISTING; LIFTING; HAULING
B
ELEVATORS; ESCALATORS OR MOVING WALKWAYS
11
Main component parts of lifts in, or associated with, buildings or other structures
04
Driving gear
08
with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
Applicants:
三菱電機株式会社 MITSUBISHI ELECTRIC CORPORATION [JP/JP]; 東京都千代田区丸の内二丁目7番3号 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008310, JP
Inventors:
桃木 新平 MOMOKI, Shimpei; JP
Agent:
曾我 道治 SOGA, Michiharu; JP
梶並 順 KAJINAMI, Jun; JP
上田 俊一 UEDA, Shunichi; JP
Priority Data:
Title (EN) INNER ROTOR-TYPE HOIST
(FR) TREUIL DE TYPE À ROTOR INTERNE
(JA) インナーロータ型巻上機
Abstract:
(EN) The purpose of the present invention is to provide an inner rotor-type hoist which is ideal from the point of view of material selection, thermal design, and maintainability. This inner rotor-type hoist is provided with the following: an electric motor; a bowl-shaped body that is configured to have a bowl shape where one end in the axial direction is an opening and that is rotated by the electric motor; a sheave that is disposed on the opening side of the bowl-shaped body and is supported by the bowl-shaped body; and a linear brake that is disposed on the radial direction inner side of a braking surface of the bowl-shaped body and that imparts a braking force to the bowl-shaped body.
(FR) La présente invention a pour but de produire un treuil de type à rotor interne qui est idéal du point de vue de la sélection de matériau, de la conception thermique et de la maintenabilité. Le treuil de type à rotor interne est pourvu des éléments suivants : un moteur électrique ; un corps en forme de bol, qui est conçu pour revêtir une forme de bol, dont une extrémité dans la direction axiale est une ouverture et qui est entraîné en rotation par le moteur électrique ; une poulie, qui est disposée sur le côté d'ouverture du corps en forme de bol et qui est soutenue par le corps en forme de bol ; et un frein linéaire, qui est disposé sur le côté interne de la direction radiale d'une surface de freinage du corps en forme de bol et qui confère une force de freinage au corps en forme de bol.
(JA) この発明は、素材の選定、熱設計および保守性の観点から好適な、インナーロータ型巻上機を提供することを目的とする。 この発明によるインナーロータ型巻上機は、電動機と、軸方向一端側を開口とする椀状に構成され、前記電動機によって回転される椀状体と、前記椀状体の開口側に配設されて該椀状体に支持される綱車と、前記椀状体の制動面の径方向内側に配設されて、該椀状体に制動力を付与する直動型のブレーキと、を備えている。
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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, 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)