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1. (WO2015036005) HYDRAULIC ACCUMULATOR AND METHOD FOR RECOVERING ENERGY IN A HYDRAULIC SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/036005 International Application No.: PCT/EP2013/002779
Publication Date: 19.03.2015 International Filing Date: 16.09.2013
IPC:
F15B 1/02 (2006.01) ,B66B 9/04 (2006.01) ,F15B 21/14 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
15
FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
B
SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
1
Installations or systems with accumulators; Supply reservoir or sump assemblies
02
Installations or systems with accumulators
B PERFORMING OPERATIONS; TRANSPORTING
66
HOISTING; LIFTING; HAULING
B
ELEVATORS; ESCALATORS OR MOVING WALKWAYS
9
Kinds or types of lifts in, or associated with, buildings or other structures
04
actuated pneumatically or hydraulically
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
15
FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
B
SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
21
Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
14
Energy-recuperation means
Applicants: GOMES, Ricardo, Lera[BR/BR]; BR
TM INVESTOR LTD[EE/EE]; EE
Inventors: GOMES, Ricardo, Lera; BR
Agent: SCHOBER, Mirko; Thielking & Elbertzhägen Gadderbaumer Str. 14 33602 Bielefeld, DE
Priority Data:
Title (EN) HYDRAULIC ACCUMULATOR AND METHOD FOR RECOVERING ENERGY IN A HYDRAULIC SYSTEM
(FR) ACCUMULATEUR HYDRAULIQUE ET PROCÉDÉ DE RÉCUPÉRATION D'ÉNERGIE DANS UN SYSTÈME HYDRAULIQUE
Abstract:
(EN) The hydraulic energy converter (4) can be connected to a hydraulic system. The converter (4) comprises a manifold device (1) for controlling hydraulic fluid flow, a controller (3) for controlling the manifold device (1), and at least one accumulator (2) connected to the manifold device (1), for storing hydraulic energy supplied by the hydraulic system via the manifold device (1).
(FR) Convertisseur d'énergie hydraulique (4) pouvant être relié à un système hydraulique. Le convertisseur (4) comprend un dispositif collecteur (1) destiné à commander l'écoulement de fluide hydraulique, un dispositif de commande (3) destiné à commander le dispositif collecteur (1) et au moins un accumulateur (2) relié au dispositif collecteur (1) pour emmagasiner l'énergie hydraulique apportée par le système hydraulique par le biais du dispositif collecteur (1).
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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)