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1. (WO2018105150) GRAVITY-BASED POWER GENERATION SYSTEM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/105150    International Application No.:    PCT/JP2017/021883
Publication Date: 14.06.2018 International Filing Date: 07.06.2017
IPC:
F03G 3/00 (2006.01)
Applicants: SHIRAI, Masao [JP/JP]; 3126-3 Ookuracho, Matida-si, Tokyo 1950062 (JP)
Inventors: SHIRAI, Masaaki; (JP)
Priority Data:
2016-254212 08.12.2016 JP
Title (EN) GRAVITY-BASED POWER GENERATION SYSTEM
(FR) SYSTÈME DE PRODUCTION D'ÉNERGIE BASÉ SUR LA GRAVITÉ
(JA) 重力発電システム
Abstract: front page image
(EN)A gravity-based power generation system which repeatedly performs a process involving: converting the falling energy of objects by gravity into rotational energy so as to cause a rotary shaft of a power generator to rotate; lifting the dropped objects by means of a weight difference, the hydraulic pressure of a cylinder, and the return spring force of a spring; and re-dropping the objects. All cylinders of the power generator apply Pascal's principle. The cylinders are such that B = B1; B, B1 < C; C < B2; and B2 < B3. Working fluid flows from B, B1 to C; from B2 to B3; and from C to B, B1, B2. In order to cause the rotary shaft to rotate continuously, three units, each comprising a set of A and B, are constructed, and the objects are caused to drop at different times from each other.
(FR)L'invention concerne un système de production d'énergie basé sur la gravité, qui réalise de façon répétée un processus consistant à: convertir l'énergie de chute d'objets par gravité en énergie de rotation de façon à amener un arbre rotatif d'un générateur d'énergie à tourner; soulever les objets qui ont subit une chute au moyen d'une différence de poids, de la pression hydraulique d'un cylindre et de la force de rappel d'un ressort; et faire retomber les objets. Tous les cylindres du générateur d'énergie appliquent le principe de Pascal. Les cylindres sont tels que B = B1; B, B1
(JA)物体が重力により落下するエネルギーを、回転エネルギーに変え、発電機の回転軸を回転させ、落下した物体を重量差、並びにシリンダーの油圧とバネの反発力に依って持ち上げ、再度落下させる事を繰り返し行う、重力発電システム。 当該発電装置全てのシリンダーは、パスカルの原理を応用したものである。シリンダーB,=B1 B,B1
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 (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)