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1. (WO2018105694) OPPOSED PISTON TYPE DISK BRAKE CALIPER
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Pub. No.: WO/2018/105694 International Application No.: PCT/JP2017/044005
Publication Date: 14.06.2018 International Filing Date: 07.12.2017
IPC:
F16D 65/02 (2006.01) ,F16D 55/228 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
65
Parts or details of brakes
02
Braking members; Mounting thereof
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
55
Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
02
with axially-movable discs or pads pressed against axially-located rotating members
22
by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
228
with a separate actuating member for each side
Applicants:
曙ブレーキ工業株式会社 AKEBONO BRAKE INDUSTRY CO., LTD. [JP/JP]; 東京都中央区日本橋小網町19番5号 19-5, Nihonbashi Koami-cho, Chuo-ku, Tokyo 1038534, JP
Inventors:
森尾 武史 MORIO Takefumi; JP
Agent:
特許業務法人栄光特許事務所 EIKOH PATENT FIRM, P.C.; 東京都港区西新橋一丁目7番13号 虎ノ門イーストビルディング10階 Toranomon East Bldg. 10F, 7-13, Nishi-Shimbashi 1-chome, Minato-ku, Tokyo 1050003, JP
Priority Data:
2016-23900609.12.2016JP
Title (EN) OPPOSED PISTON TYPE DISK BRAKE CALIPER
(FR) ÉTRIER DE FREIN À DISQUE DU TYPE À PISTONS OPPOSÉS
(JA) 対向ピストン型ディスクブレーキ用キャリパ
Abstract:
(EN) A belt-like rib (12) that extends in a peripheral direction is provided to the outer surface, in the axial direction, of an outer body (3a). The inner diameter side sections of the bottoms of outer cylinders (18a, 18b) at the outer diameter side and the outer diameter side sections of the bottoms of outer cylinders (19a, 19b) at the inner diameter side, all the cylinders being provided to the outer body (3a) so as to be separated into two stages in the radial direction, are covered with the belt-like rib (12) from outside in the axial direction so as to traverse along the peripheral direction. The outer diameter side sections of the bottoms of the outer cylinders (18a, 18b) at the outer diameter side and the inner diameter side sections of the bottoms of the outer cylinders (19a, 19b) at the inner diameter side are made to protrude from the belt-like rib (12) in the radial direction.
(FR) Selon la présente invention, une nervure en forme de courroie (12), s'étendant dans une direction périphérique, est agencée sur la face externe, dans la direction axiale, d'un corps externe (3a). Les sections latérales de diamètre interne des parties inférieures des cylindres externes (18a, 18b) du côté du diamètre externe, et les sections latérales de diamètre externe des parties inférieures des cylindres externes (19a, 19b) du côté du diamètre interne, tous les cylindres étant agencés sur le corps externe (3a) de manière à être séparés en deux étages dans la direction radiale, sont recouvertes par la nervure en forme de courroie (12) à partir de l'extérieur dans la direction axiale de façon à traverser le long de la direction périphérique. Les sections latérales de diamètre externe des parties inférieures des cylindres externes (18a, 18b) du côté du diamètre externe, et les sections latérales de diamètre interne des parties inférieures des cylindres externes (19a, 19b) du côté du diamètre interne, sont amenées à faire saillie à partir de la nervure en forme de courroie (12) dans la direction radiale.
(JA) アウタボディ(3a)の軸方向外側面に、周方向に伸長した帯状リブ(12)を設け、この帯状リブ(12)により、アウタボディ(3a)に径方向2段に分かれて設けられた、外径側のアウタシリンダ部(18a、18b)の底部の内径側部分及び内径側のアウタシリンダ部(19a、19b)の底部の外径側部分が、周方向に横切る様に軸方向外側から覆われ、外径側のアウタシリンダ部(18a、18b)の底部の外径側部分及び内径側のアウタシリンダ部(19a、19b)の底部の内径側部分は、帯状リブ(12)から径方向にはみださせる。
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, 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 (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)