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Pub. No.: WO/2017/065200 International Application No.: PCT/JP2016/080334
Publication Date: 20.04.2017 International Filing Date: 13.10.2016
IPC:
G10B 3/12 (2006.01) ,G10C 3/16 (2006.01) ,G10H 1/34 (2006.01)
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
B
ORGANS, HARMONIUMS OR LIKE WIND-ACTUATED MUSICAL INSTRUMENTS
3
Details or accessories
12
Keys or keyboards; Manuals
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
C
PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
3
Details or accessories
16
Actions
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
H
ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
1
Details of electrophonic musical instruments
32
Constructional details
34
Switch arrangements, e.g. keyboards or mechanical switches peculiar to electrophonic musical instruments
Applicants: YAMAHA CORPORATION[JP/JP]; 10-1, Nakazawa-cho, Naka-ku, Hamamatsu-shi, Shizuoka 4308650, JP
Inventors: OHBA Akito; JP
ICHIKI Shunsuke; JP
Agent: TAKAHASHI, HAYASHI AND PARTNER PATENT ATTORNEYS, INC.; Sonpo Japan Nipponkoa Kamata Building 9F, 5-24-2 Kamata, Ota-ku, Tokyo 1440052, JP
Priority Data:
2015-20281814.10.2015JP
Title (EN) SUPPORT ASSEMBLY
(FR) ENSEMBLE SUPPORT
(JA) サポートアセンブリ
Abstract:
(EN) The objective of the present invention is to reduce the production cost of a support assembly while suppressing changes in touch sensation during key operation. The support assembly has a support that is rotatably mounted on a frame, a repetition lever support member that is connected to the support, a repetition lever that is provided with a recess and is rotatably attached to the support by positioning the repetition lever support member in the recess, and an operation member that is fixed to the repetition lever and receives an upward action.
(FR) La présente invention vise à réduire le coût de production d'un ensemble support tout en supprimant les variations de la sensation tactile pendant l'actionnement de touches. L'ensemble support comporte un support qui est monté rotatif sur un cadre, un élément support de levier supérieur qui est relié au support, un levier supérieur qui est pourvu d'un évidement et qui est fixé rotatif au support par positionnement de l'élément support de levier supérieur dans l'évidement, et un élément d'actionnement qui est fixé au levier supérieur et qui reçoit une action vers le haut.
(JA) 鍵の操作時のタッチ感の変化を抑えつつ、サポートアセンブリの製造コストを低減する。サポートアセンブリは、フレームに対して回動可能に配置されたサポートと、サポートに接続されたレペティションレバー支持部と、凹部が設けられ、凹部の内側にレペティションレバー支持部が配置されることでサポートに回動可能に取り付けられたレペティションレバーと、レペティションレバーに固定され、上方への作用を受ける作用部と、を有する。
front page image
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, KE, KG, 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)