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1. (WO2012053091) TUNED MASS DAMPER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/053091    International Application No.:    PCT/JP2010/068633
Publication Date: 26.04.2012 International Filing Date: 21.10.2010
F16F 15/129 (2006.01), F16F 15/139 (2006.01), F16H 1/28 (2006.01)
Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA [JP/JP]; 1, Toyota-cho, Toyota-shi, Aichi 4718571 (JP) (For All Designated States Except US).
MURATA, Kiyohito [JP/JP]; (JP) (For US Only)
Inventors: MURATA, Kiyohito; (JP)
Agent: SAKAI, Hiroaki; Sakai International Patent Office, Kasumigaseki Building, 2-5, Kasumigaseki 3-chome, Chiyoda-ku, Tokyo 1006020 (JP)
Priority Data:
(JA) ダイナミックダンパ装置
Abstract: front page image
(EN)A tuned mass damper (1) is characterized by comprising: a variable inertial mass device (20) that variably controls the inertial mass of a damper mass (21); an elastic body (31) that couples a rotating shaft (10) rotated by power transmission and an input member (21C) of the variable inertial mass device (20); and a variable damping force device (40) that variably controls a damping force to the elastic body (31). Thus, the tuned mass damper (1) produces an effect that vibration can be appropriately reduced.
(FR)Amortisseur de vibrations (1) caractérisé en ce qu'il comprend: un dispositif de masse inertielle (20) variable qui commande de façon variable la masse inertielle d'une masse d'amortisseur (21); un corps élastique (31) qui accouple un arbre rotatif (10) que fait tourner la transmission de puissance; un élément d'entrée (21 C) du dispositif de masse inertielle (20) variable; et un dispositif de force d'amortissement (40) variable qui commande de façon variable la force d'amortissement appliquée au corps élastique (31). Ainsi, l'amortisseur de vibrations (1) produit un effet tel que les vibrations peuvent être réduites convenablement.
(JA) ダイナミックダンパ装置(1)は、ダンパマス(21)の慣性質量を可変に制御する可変慣性質量装置(20)と、動力が伝達されて回転する回転軸(10)と可変慣性質量装置(20)の入力部材(21C)とを連結する弾性体(31)と、弾性体(31)に対する減衰力を可変に制御する可変減衰力装置(40)とを備えることを特徴とする。したがって、ダイナミックダンパ装置(1)は、適正に振動を低減することができる、という効果を奏する。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, KM, 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, PE, PG, PH, PL, PT, RO, RS, RU, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)