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1. (WO2017138390) SHOCK ABSORBER
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/138390 International Application No.: PCT/JP2017/003218
Publication Date: 17.08.2017 International Filing Date: 30.01.2017
IPC:
F16F 9/56 (2006.01) ,B60G 17/027 (2006.01) ,B62K 25/10 (2006.01) ,F16F 9/32 (2006.01) ,F16F 9/46 (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
F
SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
9
Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
32
Details
56
Means for adjusting the length of, or for locking, the spring or damper, e.g. at the end of the stroke
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
G
VEHICLE SUSPENSION ARRANGEMENTS
17
Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
02
Spring characteristics
027
Mechanical springs regulated by fluid means
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
K
CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE
25
Axle suspensions
04
for mounting axles resiliently on cycle frame or fork
06
with telescopic fork, e.g. including auxiliary rocking arms
10
for rear wheel
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
9
Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
32
Details
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
9
Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
32
Details
44
Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
46
allowing control from a distance
Applicants:
KYB株式会社 KYB CORPORATION [JP/JP]; 東京都港区浜松町二丁目4番1号世界貿易センタービル World Trade Center Bldg., 4-1, Hamamatsu-cho 2-chome, Minato-ku, Tokyo 1056111, JP
Inventors:
林口 拓未 HAYASHIGUCHI, Takumi; JP
望月 隆久 MOCHIZUKI, Takahisa; JP
Agent:
特許業務法人後藤特許事務所 GOTOH & PARTNERS; 東京都千代田区霞が関三丁目3番1号尚友会館 Shoyu-Kaikan, 3-1, Kasumigaseki 3-chome, Chiyoda-ku, Tokyo 1000013, JP
Priority Data:
2016-02437612.02.2016JP
Title (EN) SHOCK ABSORBER
(FR) ABSORBEUR DE CHOCS
(JA) 緩衝器
Abstract:
(EN) This shock absorber A is provided with a suspension spring 2 for urging a shock absorber body 1 in an extending direction, a spring bearing 21 for supporting one end of the suspension spring 2, a jack 3 for driving the spring bearing 21, and a stroke sensor 6; the jack 3 having a housing 33 including a tube part 33b provided to the outer periphery of an outer shell 10 of the shock absorber body 1, and a piston 34 inserted between the outer shell 10 and the tube part 33b; and the stroke sensor 6 having an annular permanent magnet 60 provided to the piston 34, and a sensor unit 61 which is provided either to the outer periphery of the housing 33 or between the housing 33 and the outer shell 10 and which detects the axial position of the permanent magnet 60.
(FR) L'invention concerne un absorbeur de chocs (A), lequel absorbeur comporte un ressort de suspension (2) pour pousser un corps d'absorbeur de chocs (1) dans une direction d'extension, un support de ressort (21) pour supporter une extrémité du ressort de suspension (2), un vérin (3) pour entraîner le support de ressort (21), et un capteur de course (6) ; le vérin (3) a un boîtier (33) comprenant une partie de tube (33b) disposée sur la périphérie externe d'une enceinte externe (10) du corps d'absorbeur de chocs (1), et un piston (34) inséré entre l'enceinte externe (10) et la partie de tube (33b) ; et le capteur de course (6) a un aimant permanent annulaire (60) disposé sur le piston (34), et une unité de capteur (61) qui est disposée soit à la périphérie externe du boîtier (33) soit entre le boîtier (33) et l'enceinte externe (10), et qui détecte la position axiale de l'aimant permanent (60).
(JA) 緩衝器Aは、緩衝器本体1を伸長方向へ附勢する懸架ばね2と、懸架ばね2の一端を支持するばね受21と、ばね受21を駆動するジャッキ3と、ストロークセンサ6とを備え、ジャッキ3は、緩衝器本体1のアウターシェル10の外周に設けられた筒部33bを含むハウジング33と、アウターシェル10と筒部33bとの間に挿入されるピストン34とを有し、ストロークセンサ6は、ピストン34に設けられる環状の永久磁石60と、ハウジング33の外周又はハウジング33とアウターシェル10との間に設けられて永久磁石60の軸方向位置を検出するセンサ部61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, 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 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)
Also published as:
EP3415788US20190047349