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1. (WO2018105623) DAMPING MEMBER AND ROTARY CONNECTOR DEVICE
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Pub. No.: WO/2018/105623 International Application No.: PCT/JP2017/043697
Publication Date: 14.06.2018 International Filing Date: 05.12.2017
IPC:
H01R 35/04 (2006.01) ,B60R 16/027 (2006.01) ,F16F 15/04 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
R
ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
35
Flexible or turnable line connectors
04
Turnable line connectors with limited rotation angle
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
R
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
16
Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
02
electric
023
for transmission of signals between vehicle parts or subsystems
027
between relatively movable parts of the vehicle, e.g. between steering wheel and column
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
F
SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
15
Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
02
Suppression of vibrations of non-rotating, e.g. reciprocating, systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating system
04
using elastic means
Applicants:
古河電気工業株式会社 FURUKAWA ELECTRIC CO., LTD. [JP/JP]; 東京都千代田区丸の内2丁目2番3号 2-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008322, JP
古河AS株式会社 FURUKAWA AUTOMOTIVE SYSTEMS INC. [JP/JP]; 滋賀県犬上郡甲良町尼子1000番地 1000, Amago, Koura-cho, Inukami-gun, Shiga 5220242, JP
Inventors:
田中 智史 TANAKA SATOSHI; JP
田尻 洋司 TAJIRI YOJI; JP
山越 健司 YAMAGOSHI KENJI; JP
大岩 健人 OIWA KENTO; JP
Agent:
永田 元昭 NAGATA Motoaki; JP
大田 英司 OHTA Eiji; JP
西村 弘 NISHIMURA Hiroshi; JP
北村 吉章 KITAMURA Yoshiaki; JP
永田 良昭 NAGATA Yoshiaki; JP
Priority Data:
2016-23675106.12.2016JP
Title (EN) DAMPING MEMBER AND ROTARY CONNECTOR DEVICE
(FR) ÉLÉMENT D'AMORTISSEMENT ET DISPOSITIF DE CONNECTEUR ROTATIF
(JA) 緩衝部材及び回転コネクタ装置
Abstract:
(EN) The purpose of the present invention is to provide a damping member which can prevent the generation of noise between a rotary connector device and the vehicle body side, which are mounted together. A damping member (1) is provided to a rotary connector device (100) engaging with a section with which the rotary connector device (100) is adapted to be engaged and which is provided to the vehicle body side, and the damping member (1) allows an engagement section (130) to be inserted therein, the engagement section (130) comprising an engagement shaft (132) which extends in an insertion direction (height direction H), the engagement section (130) also comprising an engagement latch (133) protruding from the front end side of the engagement shaft (132). The damping member (1) is formed from butyl rubber which is an elastically deformable elastic member, and the damping member (1) comprises a first slit (12) into which the engagement shaft (132) is inserted, and a second slit (14) which is extended from the first slit in the direction in which the engagement latch (133) protrudes. The damping member (1) is characterized in that the first slit (12) and the second slit (14) are in communication with each other, and the engagement section (130) is inserted therein.
(FR) La présente invention vise à fournir un élément d'amortissement capable d'empêcher la production de bruit entre un dispositif de connecteur rotatif et le côté corps d'un véhicule, qui sont montés ensemble. Un élément d'amortissement (1) est placé sur un dispositif de connecteur rotatif (100) en prise avec une section avec laquelle le dispositif de connecteur rotatif (100) est conçu pour entrer en prise, et se trouvant sur le côté corps du véhicule, l'élément d'amortissement (1) permettant à une section de mise en prise (130) d'être insérée dans ce dernier, la section de mise en prise (130) étant pourvue d'un arbre de mise en prise (132) qui s'étend dans un sens d'insertion (sens de la hauteur (H)), et d'un verrou de mise en prise (133) qui fait saillie à partir du côté d'extrémité avant de l'arbre de mise en prise (132). L'élément d'amortissement (1) est constitué de caoutchouc butyle, qui est un élément élastique déformable élastiquement, et comprend une première fente (12) dans laquelle l'arbre de mise en prise (132) est inséré, et une deuxième fente (14) qui s'étend à partir de la première fente dans la direction dans laquelle le verrou de mise en prise (133) fait saillie. L'élément d'amortissement (1) est caractérisé en ce que la première fente (12) et la deuxième fente (14) sont en communication mutuelle, et la section de mise en prise (130) est insérée dans ledit élément d'amortissement.
(JA) 本発明は、組み付けられた回転コネクタ装置と車体側との間に生じる異音の発生を防止できる緩衝部材を提供することを目的とする。車体側に備えられた被係止部と係止する、回転コネクタ装置(100)に設けられ、挿通方向(高さ方向H)に延びる係止軸(132)と係止軸(132)の先端側から突出する係止爪(133)とで構成された係止部(130)を挿通させる緩衝部材(1)は、弾性変形可能な弾性部材であるブチルゴムで形成されるとともに、係止軸(132)を挿通させる第一スリット(12)と、第一スリットから係止爪(133)の突出方向側に延出された第二スリット(14)とで構成され、第一スリット(12)と第二スリット(14)とが連通し、係止部(130)が挿通することを特徴とした。
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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, 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 (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)