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1. (WO2014207846) STOPPER MECHANISM, JOINT MECHANISM, AND ROBOT
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/207846 International Application No.: PCT/JP2013/067553
Publication Date: 31.12.2014 International Filing Date: 26.06.2013
IPC:
B25J 19/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
J
MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
19
Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
Applicants:
株式会社安川電機 KABUSHIKI KAISHA YASKAWA DENKI [JP/JP]; 福岡県北九州市八幡西区黒崎城石2番1号 2-1, Kurosaki-Shiroishi, Yahatanishi-ku, Kitakyushu-shi, Fukuoka 8060004, JP
Inventors:
齋藤 洋 SAITO, Hiroshi; JP
一番ケ瀬 敦 ICHIBANGASE, Atsushi; JP
田中 謙太郎 TANAKA, Kentaro; JP
Agent:
酒井 宏明 SAKAI, Hiroaki; 東京都千代田区霞が関3丁目8番1号 虎の門三井ビルディング 特許業務法人酒井国際特許事務所 Sakai International Patent Office, Toranomon Mitsui Building, 8-1, Kasumigaseki 3-chome, Chiyoda-ku, Tokyo 1000013, JP
Priority Data:
Title (EN) STOPPER MECHANISM, JOINT MECHANISM, AND ROBOT
(FR) MÉCANISME DE BUTÉE, MÉCANISME D'ARTICULATION ET ROBOT
(JA) ストッパ機構、関節機構、およびロボット
Abstract:
(EN) Provided are: a stopper mechanism which is capable of limiting the movable range of a rotatable body to an arbitrary range; a joint mechanism; and a robot. The stopper mechanism is provided with a stationary body, a pin body, a pin body guide, and a stopper body. The rotatable body rotates about an axis, and the stationary body is disposed coaxially with the rotatable body. The pin body is provided in a movable manner to either the rotatable body or the stationary body. The pin body guide is capable of moving the pin body in the radial direction as the rotatable body rotates. The stopper body is provided to the other of the rotatable body and the stationary body and restricts the rotation of the rotatable body by coming into contact with the pin body having moved a predetermined distance.
(FR) L'invention concerne : un mécanisme de butée qui est susceptible de limiter la plage de mouvement d'un corps rotatif à une plage arbitraire; un mécanisme d'articulation; et un robot. Le mécanisme de butée comporte un corps stationnaire, un corps de broche, un guide de corps de broche et un corps de butée. Le corps rotatif tourne autour d'un axe, et le corps stationnaire est disposé de manière coaxiale avec le corps rotatif. Le corps de broche est ménagé de manière mobile ou sur le corps rotatif, ou sur le corps stationnaire. Le guide de corps de broche est susceptible de déplacer le corps de broche dans la direction radiale à mesure que le corps rotatif tourne. Le corps de butée est ménagé sur l'autre parmi le corps rotatif et le corps stationnaire et restreint la rotation du corps rotatif en venant en contact avec le corps de broche qui s'est déplacé d'une distance prédéfinie.
(JA)  回転体の可動範囲を任意の範囲に制限することができるストッパ機構、関節機構、およびロボットを提供する。ストッパ機構は、固定体と、ピン体と、ピン体ガイドと、ストッパ体とを備える。回転体は軸周りに回転し、固定体は回転体と同軸上に配設される。ピン体は、回転体または固定体のいずれか一方に移動自在に設けられる。ピン体ガイドは、回転体の回転に伴い、ピン体を径方向へ移動可能である。ストッパ体は、回転体または固定体のいずれか他方に設けられ、所定距離移動したピン体に当接して回転体の回転を規制する。
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, 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)