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1. (WO2018066523) POWER TRANSMISSION MECHANISM, ACTUATOR, AND ACTUATOR FOR VEHICLE
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Pub. No.: WO/2018/066523 International Application No.: PCT/JP2017/035850
Publication Date: 12.04.2018 International Filing Date: 02.10.2017
IPC:
F16D 13/08 (2006.01) ,B60J 5/10 (2006.01) ,E05F 15/611 (2015.01) ,F16D 7/02 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
13
Friction clutches
08
with a helical band or equivalent member, which may be built-up from linked parts, with more than one turn embracing a drum or the like, with or without an additional clutch actuating the end of the band
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
5
Doors
10
arranged at the vehicle rear
[IPC code unknown for E05F 15/611]
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
7
Slip couplings, e.g. slipping on overload, for absorbing shock
02
of the friction type
Applicants:
株式会社ミツバ MITSUBA CORPORATION [JP/JP]; 群馬県桐生市広沢町1丁目2681番地 2681, Hirosawa-cho 1-chome, Kiryu-shi, Gunma 3768555, JP
Inventors:
瀧澤 貴史 TAKIZAWA Takashi; JP
Agent:
西澤 和純 NISHIZAWA Kazuyoshi; JP
鈴木 慎吾 SUZUKI Shingo; JP
鎌田 康一郎 KAMATA Koichiro; JP
Priority Data:
2016-19563503.10.2016JP
Title (EN) POWER TRANSMISSION MECHANISM, ACTUATOR, AND ACTUATOR FOR VEHICLE
(FR) MÉCANISME DE TRANSMISSION DE PUISSANCE, ACTIONNEUR, ET ACTIONNEUR POUR VÉHICULE
(JA) 動力伝達機構、アクチュエータ、および車両用アクチュエータ
Abstract:
(EN) A torque limiter (120) is provided with: a coil spring (124); an inner shaft which is connected to a drive shaft (58), is inserted and disposed inside the coil section of the coil spring (124), and has an outer peripheral surface with which the coil section of the coil spring (124) comes in close contact; a closed-end cylindrical outer member (122) which is disposed outside the coil section with a gap therebetween, is provided rotatable relative to the inner shaft, and has engaged therewith the opposite ends of a wire material which forms the coil spring (124); and a drive gear (123) formed integrally with the plate section (122a) of the outer member (122) and transmitting rotational force to a screw shaft.
(FR) La présente invention concerne un limiteur de couple (120) pourvu : d'un ressort hélicoïdal (124) ; d'un arbre interne qui est raccordé à un arbre d'entraînement (58), est inséré et disposé à l'intérieur de la section spires du ressort hélicoïdal (124), et a une surface périphérique externe avec laquelle la section spires du ressort hélicoïdal (124) vient en contact étroit ; d'un élément externe cylindrique à extrémité fermée (122) qui est disposé à l'extérieur de la section spires avec un espace entre eux, est disposé de manière rotative par rapport à l'arbre interne, et est en prise avec les extrémités opposées d'un fil qui forme le ressort hélicoïdal (124) ; et d'un engrenage d'entraînement (123) formé d'un seul tenant avec la section plaque (122a) de l'élément externe (122) et transmettant une force de rotation à un arbre de vis.
(JA) トルクリミッタ(120)は、コイルスプリング(124)と、駆動軸(58)に連結されるとともに、コイルスプリング(124)のコイル部の内側に挿入配置され、コイルスプリング(124)のコイル部が外周面に密着するインナーシャフトと、コイル部の外側に間隔を空けて配置され、インナーシャフトに対して相対回転可能に設けられるとともに、コイルスプリング(124)を形成する線材の両端部が係止された有底筒状のアウター部材(122)と、アウター部材(122)のプレート部(122a)に一体に形成され、スクリュー軸に回転力を伝達するドライブギヤ(123)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, JO, 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)