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Machine translation
1. (WO2018084925) VIBRATION SUSPENSION SYSTEM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/084925 International Application No.: PCT/US2017/049907
Publication Date: 11.05.2018 International Filing Date: 01.09.2017
IPC:
F16F 15/04 (2006.01) ,F16F 15/02 (2006.01) ,F16F 1/02 (2006.01) ,F16F 1/18 (2006.01) ,F16F 3/02 (2006.01)
Applicants: RAYTHEON COMPANY[US/US]; 870 Winter Street Waltham, Massachusetts 02451, US
Inventors: BULLARD, Andrew L.; US
WILSON, Shane E.; US
Agent: JOHNSON, Christopher L.; US
Priority Data:
15/344,42804.11.2016US
Title (EN) VIBRATION SUSPENSION SYSTEM
(FR) SYSTÈME DE SUSPENSION DE VIBRATIONS
Abstract: front page image
(EN) A bi-directional spring member (110) is mounted to a support platform (115), the bi-directional spring member (110) being coupled to a payload (116). The bi-directional spring member (110) includes a non-linear spring (100) component having a rigid member (15, 16) enclosing at least a portion of a compliant planar member (10) and a linear spring component (90). The compliant planar member (10) flexes in a direction opposite a direction of low amplitude vibrational forces acting on the compliant planar member (10) to reduce vibrational forces acting on the support platform (115) and the linear spring member (90) flexes to reduce high amplitude vibrational forces acting on the support platform (115).
(FR) L'invention concerne un élément ressort bidirectionnel (110) monté sur une plate-forme de support (115), l'élément ressort bidirectionnel (110) étant couplé à une charge utile (116). L'élément ressort bidirectionnel (110) comprend un composant de type ressort non linéaire (100) ayant un élément rigide (15, 16) entourant au moins une partie d'un élément plat souple (10) et un composant de type ressort linéaire (90). L'élément plat souple (10) fléchit dans une direction opposée à une direction de forces de vibration à faible amplitude agissant sur l'élément plat souple (10) pour réduire les forces de vibration agissant sur la plate-forme de support (115), et l'élément ressort linéaire (90) fléchit pour réduire les forces de vibration d'amplitude élevée agissant sur la plate-forme de support (115).
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: English (EN)
Filing Language: English (EN)