1
Magnus Thomte: Liquid sampling. Interpower, William R Hinds, September 13, 1983: US04403517 (5 worldwide citation)

Apparatus for the sampling of heavy fuel oil supplied to a ship as bunker fuel consists of a pipe section for oil flow containing a static vane mixer, and a positive displacement pump with its inlet communicating with the interior of the pipe section downstream of the mixer, together with a delay ti ...


2
Ruthrof Klaus, Grosser Armin, Gunkel Christian, Dutschke Bernhard, Rupprecht Gerd, Burfeind Jens: Air-heating device with fuel cell. H2 Interpower, July 16, 2003: EP1327835-A2 (4 worldwide citation)

The device has an air supply (11) and at least one air-breathing fuel cell (3) for oxidation of a fuel gas. The fuel cell has a proton exchange membrane for cold oxidation of the gas. The air supply runs past the fuel cell to supply the cell with oxygen and to simultaneously heat the air with the wa ...


3
Thomte Per Magnus, Brooks Peter: Apparatus and method for sampling viscous liquid during delivery to a ship.. Interpower, Jenkins & Robert, December 16, 1981: EP0041825-A1 (2 worldwide citation)

Apparatus for the sampling of heavy fuel oil supplied to a ship as bunker fuel consists of a pipe section 6 for oil flow containing a static vane mixer 11, together with a portable unit 18 attachable thereto and having a sampling tube 26 communicating with the interior of the pipe section 6 downstre ...


4
Ruthrof Klaus, Grosser Armin, Gunkel Christian, Dutschke Bernhard: Method and apparatus for applying a pressure force to sheet electrodes of a fuel cell or of a hydrolyser. H2 Interpower Brennstoffzellen, July 16, 2003: EP1328034-A2 (2 worldwide citation)

The fuel cell (1) or hydrolyzer has a layered structure (2) with a central proton exchange membrane (5), diffuser layers covering the membrane and flat electrodes supporting the rear of the diffuser layers. The layer structure is mounted on a core (3). The method involves increasing the diameter of ...


5
Ruthrof Klaus, Gunkel Christian, Grosser Armin: Fuel cell with an internal chamber, in which a gas storage device is placed. H2 Interpower Brennstoffzellen, July 23, 2003: EP1329971-A2 (1 worldwide citation)

The fuel cell (1) has an inner space (11) defined by a tubular body (2) containing a gas reservoir (12), the tubular body having a layer structure (3) with a central proton exchange membrane (5) sandwiched between diffuser layers. The gas reservoir supplies the inner diffuser layer with a reaction g ...


6
Jozef J E Dehue: Apparatus for recovering energy from a heating installation. B V Interpower, Cushman Darby & Cushman, May 25, 1982: US04331199 (1 worldwide citation)

An apparatus for recovering energy that can be incorporated in the flue gas discharge duct of a gas or oil fired heating installation which uses a liquid circuit to transfer heat. The apparatus is comprised of supply and discharge connections for the flue gas, a heat exchanger to be incorporated in ...


7
Ruthrof Klaus, Burfeind Jens, Gunkel Christian, Dutschke Bernhard: Elongated fuel cell having cross channels for gas supply. H2 Interpower Brennstoffzellen, August 6, 2003: EP1333515-A2

The device has transverse channels (6) for gas supply on at least one side of a polymer electrolyte membrane or PEM (2). The channels are formed behind a diffusion layer covering the PEM near an electrode surface supporting the diffusion layer and run transversely to the fuel cell's longitudinal edg ...


8
Ruthrof Klaus, Grosser Armin, Gunkel Christian, Dutschke Bernhard: Fuel cell or hydrolyser and method for producing a fuel cell or a hydrolyser. H2 Interpower Brennstoffzellen, July 16, 2003: EP1328031-A2

The fuel cell or hydrolyzer has a central proton exchange membrane (2), diffuser layers (3) covering the membrane and flat electrodes (4) contacting the diffuser layers at the rear, of which at least one is supported on a rear cover via a seal (5). The seal has a volume expanded and/or volume expand ...


9

10
Ruthrof Klaus: Pressure difference safety valve. H2 Interpower, May 2, 2002: EP1201893-A2

The safety valve assembly (7,27), to limit the difference pressure between two media (3,23), has a pressure chamber (9,19) for each medium. An escape opening (12) is at one pressure chamber (9) for the first medium (3), with a valve body (20) which keeps the escape opening closed during normal worki ...



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