| 摘要 |
The invention relates to a fluid reservoir having a sorption medium. An energy absorbing and/or releasing device is provided for the improvement of the energy balance and for an immediately accessible heat supply from the sorption medium, for the gas release process, during the extraction of fuel from the fluid reservoir. For the intermediate storage of thus transferred energy in the form of differential heat between the filling and emptying of the fluid reservoir, the use of a latent heat reservoir, especially materials having melting temperatures of between 0° C. and 1400° C., is preferred. The use of such a latent heat reservoir enables permanent sufficient supplies of immediately accessible energy for a sufficient fluid extraction from the fluid reservoir, such that a flawless operation of an energy converter operated using the fluid, e.g. in the form of a fuel cell or a gas motor, is always ensured, especially in the event of low ambient temperatures. |
