US8633608B2 – Apparatus And Method For Extracting Energy From Fluid Motion – Google Patents

Pin en Ejercicios para dolor de espalda 6 of the drawings in which there is shown an enlarged view of the leading end 18 of the generator 10. The panels 26 are arranged in overlapping fashion and are orientated relative to the longitudinal and lateral axes of the tube 24. Arranging the panels 26 in this manner may effectively permit control over the motion of the tube 24, and may assist to maximise the electrical energy generated within the electroactive polymer material. 1, 2 a and 2 b of the drawings in which there is shown a fluid motion electrical generator, generally identified by reference numeral 10, in accordance with an embodiment of the present invention. The two embodiments operate in analogous fashion, with the first embodiment using deformation of an electroactive polymer by fluid motion induced by waves to drive a electrical charge whilst the second embodiment uses deformation of conduits by fluid motion induced by waves to drive a fluid in the conduits.

  • Recipiente de cristal con tapa
  • Beber suficiente agua al día
  • An apparatus for utilizing the energy of sea or ocean waves comprising
  • Inestabilidad crónica del tobillo
  • Edema de párpados
  • Limpieza facial
  • Otros Efectos Fisiológicos
  • The clutch 102 is engaged, driving the gear 100 on the shaft 112 anti-clockwise,

Neurocirugia_Vol2_Cap15 Since the system indirectly drives the fluid used fed to the power take-off apparatus via deformation of the force transducer, such as the conduit and/or electroactive polymer, rather than directly using the bulge wave formed in the tube to intermittently drive the power take-off device, the system is operable to provide a more continuous power take-off. 5. Control of the motion of the tube 24 in this manner may provide corresponding control over pressure differentials between external wave pressure and fluid pressure within the cavity 28 of the tube 24. This effect may be utilised in addition to or instead of the bulge wave action, with consequent increase in wave power absorption. This may therefore permit the deformable body to be exposed to preferential pressure regimes and differentials or the like.

Fisioterapia A Domicilio

In this arrangement external forces acting against the deformable body may generate bulge waves within the deformable body, which propagate along the length thereof, continuously deforming the deformable body and electroactive material and/or at least one conduit. For example, the fluid motion may produce pressure or pressure variations, such as static and dynamic pressures and pressure variations, which may act against the deformable body to establish forces sufficient to deform said deformable body. This may allow the elasticity of the conduit to be relatively low whilst being capable of withstanding high pressure. The deformable body may be configured such that energy is continuously delivered to the energy output whilst said body is being deformed. Dolor de espalda baja menstruacion . The deformable body may be configured to enable continuous energy capture from the fluid; and wherein a plurality of force transducers are arranged to continuously deliver energy to the output whilst said body is being deformed.

The deformable body and/or force transducer distribution may be configured such that energy is continuously delivered to the energy output whilst said body is being deformed. For example, where the force transducer comprises an electroactive material, the electroactive material may be adapted to receive an electrical current to effect a desired mechanical output of the electroactive material and thus of the deformable body. In embodiments where the force transducer comprises one or more conduits, the dynamic response of the deformable body may be variable by active control of the fluid in at least one conduit. In embodiments where the present invention is used or driven by wave motion, the tubular structure may be adapted to be aligned with the principal or predominant wave direction. Where the force transducer comprises at least one fluid conduit, at least one conduit may be adapted to have its pressure controlled, for example, by a pump, a hydraulic generator operated in reverse, a throttle valve, or the like or any combination thereof, to effect a desired mechanical output of at least one secondary conduit and thus of the deformable body.