Morphic Technologies Aktiebolag (Publ.) Patent applications |
Patent application number | Title | Published |
20090280380 | PROTON CONDUCTING MEMBRANE FOR A FUEL CELL OR A REACTOR BASED ON FUEL CELL TECHNOLOGY - A proton conducting membrane for a fuel cell or a reactor based on fuel cell technology, consisting of a thin glass plate that allows for migration of protons from one side of the membrane to the other. Such a membrane is not affected by reactants that are common in DMFC cells, and is not permeable to ions other than protons/hydroxonium ions, and it does not conduct electrons. The glass may be ordinary soda lime glass and may be doped with silver chloride. Furthermore, a catalyst that is essential for conducting one of an anodic reaction and a cathodic reaction in the fuel cell or the reactor can be fused in the glass surface on one side of the membrane, and the catalyst that is essential for conducting the other reaction can be fused in the glass surface on the other side of the membrane. | 11-12-2009 |
20090202868 | FUEL CELL UNIT OF DMFC TYPE AND ITS OPERATION - A DMFC fuel cell, in which liquid methanol is oxidised to carbon dioxide and water, the methanol is exposed to an anodic reaction using a catalyst, the reaction products are led to a second step, where an anodic reaction is performed using a catalyst, and the reaction products from the second step are led to a third step, where an anodic reaction is performed using an optimal catalyst. The three reaction steps are connected flow-wise in series in a fuel cell unit, and the supply of oxidant is controlled such that the reactions on the anodic and the cathodic sides are in stoichiometric balance with each other in every step. Hydrogen peroxide is preferably used as an oxidant. Liquid ethanol can be used as fuel. The ethanol is oxidised to carbon dioxide, and methanol and in the second unit the methanol is oxidised to carbon dioxide and water. | 08-13-2009 |
20090139812 | SHOCK ABSORBER FOR MOVABLE TOOLS - The invention relates to a shock absorber in which the blow from a movable tool is received by a piston that transmits the kinetic energy of the blow to a chamber filled with hydraulic liquid. The shock absorber is also provided with means for returning the piston to its starting position, after the blow has been absorbed. The means of the shock absorber, for returning the piston, can be hydraulic means acting on the piston. | 06-04-2009 |