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Pub. No.:    WO/2017/169625    International Application No.:    PCT/JP2017/009460
Publication Date: 05.10.2017 International Filing Date: 09.03.2017
H01H 19/03 (2006.01)
Applicants: MURATA MANUFACTURING CO., LTD. [JP/JP]; 10-1, Higashikotari 1-chome, Nagaokakyo-shi, Kyoto 6178555 (JP)
Inventors: TOKOI, Shogo; (JP).
OSAKATANI, Sachie; (JP).
NISHIWAKI, Toshiki; (JP).
NAKAO, Osamu; (JP).
TAKEDA, Takeshi; (JP).
NOMURA, Yoshiaki; (JP).
KISHISHITA, Hiroyuki; (JP)
Agent: SAMEJIMA, Mutsumi; (JP).
YOSHIDA, Tamaki; (JP)
Priority Data:
2016-069272 30.03.2016 JP
(JA) 回転式電子部品
Abstract: front page image
(EN)This rotary electronic component (1) comprises a base member (60), a shaft (3) mounted onto the base member (60) so as to be able to rotate centered on an axis (3a), and control members (55, 56, 57) for controlling the rotation angle of the shaft (3). The shaft (3) has a collar portion (30) containing a plurality of protruding portions (31) and recessed portions (32) disposed alternately in the peripheral direction. The control members (55, 56, 57) include contact members (56, 57) contacting the protruding portions (31) and the recessed portions (32) of the collar portion (30) on the shaft (3), and a biasing member (55) biasing the contact members (56, 57) in the diameter direction from the outer side of the shaft (3) toward the shaft (3).
(FR)La présente invention concerne un composant électronique rotatif (1) qui comprend un élément de base (60), un arbre (3) monté sur l'élément de base (60) de façon à pouvoir tourner de manière centrée sur un axe (3a), et des éléments de commande (55, 56, 57) pour commander l'angle de rotation de l'arbre (3). L'arbre (3) comporte une partie collier (30) contenant une pluralité de parties saillantes (31) et de parties renfoncées (32) disposées de manière alternée dans la direction périphérique. Les éléments de commande (55, 56, 57) comprennent des éléments de contact (56, 57) en contact avec les parties saillantes (31) et les parties renfoncées (32) de la partie collier (30) sur l'arbre (3), et un élément de sollicitation (55) sollicitant les éléments de contact (56, 57) dans la direction de diamètre depuis le côté externe de l'arbre (3) vers l'arbre (3).
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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)