| Patents for F04F 13 - Pressure exchangers (345) |
|---|
| 02/18/2015 | EP2837825A1 Hydraulic machine, in particular hydraulic pressure exchanger |
| 02/18/2015 | EP2837824A1 Hydraulic machine, in particular hydraulic pressure exchanger |
| 01/22/2015 | DE102011010817B4 Druckwellenladeranordnung mit thermischer Entkopplung Pressure wave supercharger assembly with thermal decoupling |
| 01/15/2015 | DE102011010814B4 Druckwellenladeranordnung und Verfahren zum Betreiben einer Druckwellenladeranordnung Pressure wave supercharger assembly and method for operating a pressure wave supercharger assembly |
| 12/17/2014 | CN204025185U 圆柱体壳体内的不同轴异形压力传递通道结构 Different shaped pressure cylinder shaft housing delivery channel structure |
| 09/04/2014 | WO2014133996A1 Gas recirculation in turbocharged diesel engines |
| 09/03/2014 | EP2771572A2 Volumetric pressure exchanger for a seawater desalination plant and desalination plant |
| 08/28/2014 | DE102009023217B4 Gebaute Nabe für einen Druckwellenlader Built hub for a pressure wave supercharger |
| 08/06/2014 | EP2762730A1 Pressure exchange device |
| 06/25/2014 | CN103890390A 用于海水脱盐装置的容积式压力交换器和脱盐装置 Pressure volume exchange device for desalination of sea water desalination plant, and |
| 05/21/2014 | CN103814223A 压力交换装置 Pressure switching device |
| 04/23/2014 | CN102138007B Reverse-osmosis apparatus |
| 02/20/2014 | WO2014028905A1 Fluid exchange devices, pressure exchangers, and related methods |
| 02/12/2014 | EP2694819A1 Pressure exchanger |
| 12/11/2013 | EP2672123A1 Cell wheel, in particular for a pressure wave charger |
| 11/28/2013 | US20130315818 High pressure hydrogen gas compressor |
| 11/21/2013 | DE102012104229A1 Pressure wave supercharger, has separating plates having C-shaped cross-sectional configuration, where separation between two cells is formed by fundamental web |
| 11/20/2013 | EP2664801A1 Pressure exchanger and performance adjustment method of pressure exchanger |
| 11/07/2013 | US20130294944 Pressure Exchanger and Performance Adjustment Method of Pressure Exchanger |
| 09/25/2013 | CN103328828A Pressure exchanger and performance adjustment method of pressure exchanger |
| 09/12/2013 | DE102012101922A1 Pressure-wave supercharger for arrangement on internal combustion engine of motor vehicle, has sliding seat that is formed between inner and outer shells of casing that are displaced relative to each other |
| 09/11/2013 | EP2635390A1 Method for producing a cellular wheel |
| 08/22/2013 | DE102012101204A1 Pressure wave supercharger arrangement for internal combustion engine has exhaust gas treatment component to treat exhaust gas whose flow direction is parallel or at preset angle with axis of rotation of cell rotor |
| 08/07/2013 | CN101568733B Rotary pressure transfer device |
| 07/04/2013 | WO2013061229A3 Volumetric pressure exchanger for a seawater desalination plant and desalination plant |
| 05/23/2013 | DE102011118766A1 Spark-ignition engine has purification system for lean exhaust gas, which is arranged in exhaust line of outlet pressure wave supercharger |
| 05/23/2013 | DE102011118765A1 Petrol engine for vehicle, has three-way catalytic converter arranged in exhaust line between engine outlet and pressure wave supercharger inlet, and particulate filter arranged in exhaust line after pressure wave supercharger outlet |
| 05/23/2013 | DE102011055568A1 Pressure wave charger assembly for generation of charging pressure in internal combustion engine, has pressure wave charger, where electronic control device is provided for operating pressure wave charger |
| 05/08/2013 | CN101440828B Pressure exchanger |
| 05/02/2013 | WO2013061229A2 Volumetric pressure exchanger for a seawater desalination plant and desalination plant |
| 04/25/2013 | DE102011116864A1 Hydraulic pump assembly for reverse osmosis system used for pumping water from mine, has pressure transducer device that is provided with two pressure transducers which are driven by common motor |
| 04/25/2013 | DE102010011147B4 Druckwellenlader Pressure wave supercharger |
| 04/04/2013 | WO2013047487A1 Pressure exchange device |
| 04/03/2013 | EP2292509B1 Submarine with a compactor |
| 04/03/2013 | CN202851479U Rotating pressure transmission device with pressure boost function |
| 03/27/2013 | CN101925749B Pressure exchanger for transmitting pressure energy from first liquid stream to second liquid stream |
| 03/14/2013 | DE10251342B4 Verfahren und Vorrichtung zum Entsalzen von Wasser mit Druckabfallüberbrückung Method and apparatus for desalinating water pressure drop bridging |
| 02/14/2013 | US20130037008 Pressure wave supercharger |
| 02/12/2013 | CA2576580C Pressure exchanger for transferring pressure energy from a high-pressure fluid stream to a low-pressure fluid stream |
| 01/09/2013 | EP2543843A2 Method for setting a manifold pressure of a combustion engine |
| 01/09/2013 | CN102865260A Wheel type pressure exchanger |
| 01/09/2013 | CN102865259A Pressure exchanger |
| 01/02/2013 | CN202646188U Liquid-liquid pressure exchange device |
| 12/12/2012 | CN101817573B Electric double-action energy recycling device |
| 12/12/2012 | CN101421020B A liquid treatment apparatus |
| 11/13/2012 | US8308444 Fluid pressure exchange mechanism and method of operating same |
| 11/07/2012 | CN1489672B Method for reducing noise and cavitation in machines and pressure exchangers which pressurize or depressurize fluids by means of displacement principle |
| 10/11/2012 | WO2012138367A1 Pressure exchanger |
| 10/11/2012 | US20120257991 Pressure exchanger |
| 10/10/2012 | CN102725538A 压力交换器 Pressure Switch |
| 10/03/2012 | EP2504585A1 Pressure exchanger |
| 09/27/2012 | DE102011054055B3 Pressure wave supercharger for arranging at internal combustion engine of motor car, has channels formed as open-holding shaft in which double walled tubular insert is arranged such that insert and cast housing are thermally decoupled |
| 09/13/2012 | DE102011013520A1 Pressure wave supercharger arrangement for internal combustion engine e.g. diesel engine, of motor car, has supercharger provided with cell rotor and motor that are coupled with magnetic clutch |
| 08/09/2012 | DE102011010817A1 Pressure wave supercharger arrangement for internal combustion engine of car, has supercharger with first channel for suction of fresh air and second channel for discharging air, and control roller arranged in region of housing |
| 08/09/2012 | DE102011010814A1 Pressure wave loader arrangement for internal combustion engine of motor vehicle, has controller drum arranged in region of hot gas housing, and pressure wave loader is provided with channel for intake of fresh air |
| 07/25/2012 | EP2478227A1 Gas-dynamic pressure wave machine |
| 07/19/2012 | WO2012096253A1 Pressure exchanger and performance adjustment method of pressure exchanger |
| 07/18/2012 | CN102588355A Liquid-liquid pressure exchange device and application method thereof |
| 07/05/2012 | DE102010008386B4 Druckwellenlader Pressure wave supercharger |
| 06/28/2012 | DE102010055517A1 Pressure wave compressor for internal combustion engine, has rotor arranged between fresh gas housing part and exhaust gas housing part, and canal is terminated at housing |
| 05/30/2012 | CN101044325B Pressure exchanger |
| 05/23/2012 | EP2454488A1 Hydraulic pressure transducer and hydraulic system |
| 05/10/2012 | WO2012059372A1 Method for producing a cellular wheel |
| 05/09/2012 | EP2450121A1 Method for producing a cellular wheel |
| 05/08/2012 | US8171732 Turbocharger for a vehicle with a coanda device |
| 04/26/2012 | US20120097137 Gas-dynamic pressure wave machine |
| 04/26/2012 | DE102010049361A1 Pressure wave supercharger arrangement for internal combustion engine of e.g. motor car, has channel separated by separator into channel for removal of exhaust gas and another channel formed as rinsing channel for fresh air |
| 04/19/2012 | WO2012048785A1 Pressure wave machine, in particular pressure wave supercharger, for an internal combustion engine and internal combustion engine |
| 04/19/2012 | DE102010048345A1 Druckwellenmaschine, insbesondere Druckwellenlader für eine Verbrennungskraftmaschine sowie Verbrennungskraftmaschine Pressure wave machine, in particular pressure wave supercharger for an internal combustion engine and internal combustion engine |
| 04/04/2012 | EP2435675A1 Composite hub for a pressure wave supercharger |
| 03/28/2012 | EP2433015A1 Cellular wheel and method for the production thereof |
| 03/08/2012 | US20120057994 Cellular wheel and method for the production thereof |
| 01/25/2012 | EP1778984B1 Channel form for rotating pressure exchanger |
| 01/11/2012 | CN102312871A Mechanical pressure conversion container |
| 12/15/2011 | WO2011153920A1 Work-exchange type energy recovery device |
| 12/13/2011 | US8075281 Rotary pressure transfer device |
| 12/07/2011 | EP2391440A1 Methods and systems for pressure exchange |
| 09/15/2011 | DE102010011147A1 Druckwellenlader Pressure wave supercharger |
| 08/18/2011 | DE102010008386A1 Pressure wave supercharger for use as loading air compressor for internal combustion engine of motor car, has coating provided at rotor housing inner surface for absorption of thermal radiation, where housing is covered by cladding |
| 08/18/2011 | DE102010008385A1 Verfahren zur Einstellung eines Ladedruckes Method for adjusting a boost pressure |
| 08/03/2011 | EP2349604A1 Method for producing a cellular wheel |
| 07/27/2011 | CN102138007A Reverse-osmosis apparatus |
| 07/21/2011 | US20110176936 Pressure exchanger |
| 07/21/2011 | DE102009041125B4 Gasdynamische Druckwellenmaschine Gas-dynamic pressure wave machine |
| 06/07/2011 | USRE42432 Rotary pressure exchanger |
| 06/03/2011 | WO2011063452A1 Pressure exchanger |
| 06/03/2011 | CA2781473A1 Pressure exchanger |
| 04/14/2011 | DE102009041123A1 Gasdynamische Druckwellenmaschine Gas-dynamic pressure wave machine |
| 04/14/2011 | DE102009007608B4 Gasdynamische Druckwellenmaschine und Verfahren zum Betreiben einer gasdynamischen Druckwellenmaschine Gas-dynamic pressure wave machine and method for operating a gas-dynamic pressure wave machine |
| 04/07/2011 | DE102009041125A1 Gas dynamics pressure wave machine for compressing charge air of internal combustion engine of motor vehicle, has rotor housing provided with rotor, and spring supported at cold gas housing and pushing control disk in direction of rotor |
| 03/30/2011 | EP1986766B1 A liquid treatment apparatus |
| 03/24/2011 | WO2011032534A1 Gas-dynamic pressure wave machine |
| 03/09/2011 | EP2292509A2 Submarine with a compactor |
| 01/20/2011 | WO2011008158A1 Hydraulic pressure transducer and hydraulic system |
| 01/13/2011 | US20110008182 Pressure exchanger for transmitting pressure energy from a first liquid stream to a second liquid stream |
| 12/22/2010 | CN101925749A Pressure exchanger for transmitting pressure energy from first liquid stream to second liquid stream |
| 12/09/2010 | DE102009023217A1 Gebaute Nabe für einen Druckwellenlader Built hub for a pressure wave supercharger |
| 12/02/2010 | WO2010136005A1 Composite hub for a pressure wave supercharger |
| 11/25/2010 | WO2010133002A1 Cellular wheel and method for the production thereof |
| 11/24/2010 | EP2253853A1 Cellular wheel and method for its production |