Produits et services

Power and heat co-generation apparatus, namely, electricity generators Power and heat co-generation apparatus, namely, heat generators

Abrégé

A gas compression compact device comprised of: a) one or more centrifugal compressors; and b) a high speed axial flow permanent magnet synchronous electric motor. The electric motor and the compressor are directly coupled on a single axis and supported by passive magnetic and electrodynamic bearings, free of lubrication. The equipment does not use mechanic seals since the rotor is placed inside the pressure containment of the gas. The equipment does not require auxiliary systems for cooling, filtration, separation or feeding of lubricant fluids.

Classes IPC  ?

• F04D 17/00 - Pompes à flux radial spécialement adaptées aux fluides compressibles, p.ex. pompes centrifuges; Pompes hélicocentrifuges spécialement adaptées aux fluides compressibles
• F04D 1/00 - Pompes à flux radial, p.ex. pompes centrifuges; Pompes hélicocentrifuges
• F04D 29/04 - Arbres, paliers ou leurs assemblages
• F04D 29/058 - Paliers électromagnétiques
• F25B 1/04 - Machines, installations ou systèmes à compression à cycle irréversible à compresseur rotatif

Abrégé

A gas compression compact device comprised of: a) one or more centrifugal compressors; and b) a high speed axial flow permanent magnet synchronous electric motor. The electric motor and the compressor are directly coupled on a single axis and supported by passive magnetic and electrodynamic bearings, free of lubrication. The equipment does not use mechanic seals since the rotor is placed inside the pressure containment of the gas. The equipment does not require auxiliary systems for cooling, filtration, separation or feeding of lubricant fluids.

Classes IPC  ?

• F04D 1/00 - Pompes à flux radial, p.ex. pompes centrifuges; Pompes hélicocentrifuges
• F04D 17/00 - Pompes à flux radial spécialement adaptées aux fluides compressibles, p.ex. pompes centrifuges; Pompes hélicocentrifuges spécialement adaptées aux fluides compressibles
• F04D 29/04 - Arbres, paliers ou leurs assemblages
• F25B 1/04 - Machines, installations ou systèmes à compression à cycle irréversible à compresseur rotatif

Abrégé

A compact heat and electricity co-generation device comprised by: a) a heat generating system connected to a steam generator, a condenser and an internal working fluid, wherein said steam is obtained by external combustion of a suitable fuel in a boiler and/or by conduction of external hot gases to a boiler; y b) an electricity generator system comprised by: i) one or more radial and/or axial turbines; ii) an electric axial flow generator; and iii) an electronic control inverter. The fuel can be a solid, liquid or gaseous fuel. Both the turbine and the electric generator have passive magnetic bearings and electrodynamic bearings. The equipment does not use mechanical seals as all moving parts are housed within working fluid the pressure containment of the working fluid.

Classes IPC  ?

• F01D 15/10 - Adaptations pour la commande des générateurs électriques ou combinaisons avec ceux-ci
• F01K 23/06 - Ensembles fonctionnels caractérisés par plus d'une machine motrice fournissant de l'énergie à l'extérieur de l'ensemble, ces machines motrices étant entraînées par des fluides différents les cycles de ces machines motrices étant couplés thermiquement la chaleur de combustion provenant de l'un des cycles chauffant le fluide dans un autre cycle
• H02K 7/18 - Association structurelle de génératrices électriques à des moteurs mécaniques d'entraînement, p.ex. à des turbines

Abrégé

A compact heat and electricity co-generation device comprised by: a) a heat generating system connected to a steam generator, a condenser and an internal working fluid, wherein said steam is obtained by external combustion of a suitable fuel in a boiler and/or by conduction of external hot gases to a boiler; y b) an electricity generator system comprised by: i) one or more radial and/or axial turbines; ii) an electric axial flow generator; and iii) an electronic control inverter. The fuel can be a solid, liquid or gaseous fuel. Both the turbine and the electric generator have passive magnetic bearings and electrodynamic bearings. The equipment does not use mechanical seals as all moving parts are housed within working fluid the pressure containment of the working fluid.

Classes IPC  ?

• F01D 15/10 - Adaptations pour la commande des générateurs électriques ou combinaisons avec ceux-ci
• H02K 7/18 - Association structurelle de génératrices électriques à des moteurs mécaniques d'entraînement, p.ex. à des turbines
• F01K 23/06 - Ensembles fonctionnels caractérisés par plus d'une machine motrice fournissant de l'énergie à l'extérieur de l'ensemble, ces machines motrices étant entraînées par des fluides différents les cycles de ces machines motrices étant couplés thermiquement la chaleur de combustion provenant de l'un des cycles chauffant le fluide dans un autre cycle

Abrégé

An Internet-based system and method, allowing vendors to publish and transmit ad hoc offer messages that targets consumers with exceptional efficiency, and further allowing consumers to anonymously search such published offer messages based on geographic proximity and desired subject category, includes a vendor computer device, a system server operatively connected to the vendor computer device via a network, and a consumer computer device operatively connected to the system server via the network, where the consumer selects the search distance from the consumer's location, and one or more desired subject categories to be searched for searching a compilation of published offer messages hosted on the system server.

Classes IPC  ?

• G06Q 30/02 - Marketing; Estimation ou détermination des prix; Collecte de fonds