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1. (WO2017198190) RADIATION DEVICE AND DUAL SUSPENSION EDGE LOUDSPEAKER, LOUDSPEAKER BOX, AND APPLICATION THEREOF
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/198190    International Application No.:    PCT/CN2017/084883
Publication Date: 23.11.2017 International Filing Date: 18.05.2017
IPC:
H04R 31/00 (2006.01)
Applicants: TANG BAND INDUSTRIES CO., LTD. [CN/CN]; #1569, Wen Ti East Road, Guang Ming Industrial Area, Zhuang Shi Street, Zhen Hai District Ningbo, Zhejiang 315201 (CN)
Inventors: HUANG, Hsinmin; (CN)
Agent: NINGBO RAYMOND IP AGENCY FIRM; Suite 1501, 555 Rili Middle Road, ShouNan Subdistrict, Yinzhou District Ningbo, Zhejiang 315100 (CN)
Priority Data:
201610331451.2 18.05.2016 CN
201710250831.8 18.04.2017 CN
201720404936.X 18.04.2017 CN
Title (EN) RADIATION DEVICE AND DUAL SUSPENSION EDGE LOUDSPEAKER, LOUDSPEAKER BOX, AND APPLICATION THEREOF
(FR) DISPOSITIF À RAYONNEMENT ET HAUT-PARLEUR À DOUBLE BORD DE SUSPENSION, BOÎTIER DE HAUT-PARLEUR, ET LEUR APPLICATION
(ZH) 辐射器及双悬边扬声器和音箱及其应用
Abstract: front page image
(EN)A radiation device and a dual suspension edge loudspeaker, a loudspeaker box, and an application thereof, the radiation device comprising: an external bracket; a vibrating element; a first suspension edge extending between the vibrating element and the external bracket; an inner framework connected to the vibrating element; an external support frame; and a second suspension edge connected between the inner framework and the external support frame. The dual suspension edge structure prevents shaking of the vibrating element, and improves the sound effect quality.
(FR)L’invention concerne un dispositif à rayonnement et un haut-parleur à double bord de suspension, un boîtier de haut-parleur, et leur application, le dispositif à rayonnement comprenant : un étrier externe ; un élément vibrant ; un premier bord de suspension s’étendant entre l’élément vibrant et l’étrier externe ; une infrastructure interne raccordée à l’élément vibrant ; une armature de support externe ; et un deuxième bord de suspension raccordé entre l’infrastructure interne et l’armature de support externe. La structure à double bord de suspension évite que l’élément vibrant soit secoué, et améliore la qualité de l’effet sonore.
(ZH)辐射器及双悬边扬声器和音箱及其应用,辐射器包括:外支架;振动元件;第一悬边,其延伸于所述振动元件和所述外支架之间;内框架,其连接于所述振动元件;外支撑架;和第二悬边,其连接于所述内框架和所述外支撑架之间。通过双悬边结构防止振动元件的晃动,改善音效品质。
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: Chinese (ZH)
Filing Language: Chinese (ZH)