ENERGY-RECUPERATING FLUID VIBRATION DAMPER

• Main Authors: ROBERT PRADEL, ACHIM THOMAE, OSWALD LICHTLEIN, JOACHIM GAJEK, ANDREAS FÖRSTER, HELMUT BAALMANN, WILHELM-HEINRICH BROOCKS, STEFFEN HEYN, MICHAEL TRIEBEL, ANKE SONNEMANN
• Format: Patent
• Language: English; Spanish
• Published: 12.08.2015
• Subjects: BLASTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; GENERATION; HEATING; LIGHTING; MACHINES OR ENGINES FOR LIQUIDS; MECHANICAL ENGINEERING; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOTOTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISEPROVIDED FOR; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PRODUCING MECHANICAL POWER; SPRING, WEIGHT, INERTIA OR LIKE MOTORS; TRANSPORTING; VEHICLE SUSPENSION ARRANGEMENTS; VEHICLES IN GENERAL; WEAPONS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS

The invention relates to an energy-recuperating vibration damper, comprising a cylinder in which a displacement body performs a restricted operating movement in a working chamber, whereby a pressurized fluid is supplied to a fluid motor which drives a generator, wherein a compensation chamber compensates a change in volume of the pressurized fluid, wherein, in addition to the compensation chamber, a pressure accumulator is provided which is connected to, and in parallel with, the fluid motor. La invención se relaciona con un amortiguador de vibraciones recuperador de energía que comprende un cilindro en el cual un cuerpo de desplazamiento lleva a cabo un movimiento funcional restringido en una cámara de trabajo, en donde un fluido presurizado se suministra a un motor hidráulico que impulsa un generador, en donde una cámara de compensación compensa un cambio de volumen del fluido presurizado, en donde, adicionalmente a la cámara de compensación se proporciona un acumulador de presión que se comunica y esta conectado en paralelo con el motor hidráulico.