Patents
Sitemap › F03 - Machines or engines for liquids; Wind, spring, or weight motors; Producing mechanical power or a reactive propulsive thrust, not otherwise provided for › F03G - Spring, weight, inertia, or like motors; Mechanical-power-producing devices or mechanisms, not otherwise provided for or using energy sources not otherwise provided for › F03G 7 - Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
Patents for F03G 7 - Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for (9,673)
01/2006
01/05/2006US20060000211 Shape memory material actuation
01/04/2006EP1612416A1 Shape memory material actuator
01/04/2006EP1611665A1 Discrete step rotary actuator
01/04/2006EP1611465A2 Method and apparatus for converting or otherwise utilizing radiation pressure to generate mechanical work
01/04/2006EP1610646A2 A backpack for harvesting electrical energy during walking and for minimizing shoulder strain
01/04/2006CN1715644A Shock-proof energy conversion controller
01/03/2006US6982497 Backpack for harvesting electrical energy during walking and for minimizing shoulder strain
01/03/2006US6981374 SMA actuator with improved temperature control
12/2005
12/29/2005WO2005124918A2 Electrochemical actuating methods, devices and structures
12/29/2005US20050284588 Thermally movable plastic devices
12/29/2005DE102004028627A1 Rotating unit has rotatably mounted guide unit to guide pourable medium closer to rotational axis during first upwards orientated part of rotational movement than during second downwards orientated part of rotational movement
12/29/2005DE102004028601A1 Verfahren und Anlage zur Nutzung von geothermischer Wärme Method and apparatus for use of geothermal heat
12/29/2005CA2570092A1 Electrochemical methods, devices, and structures
12/28/2005EP1610418A2 Self-locking wire terminal and shape memory wire termination system
12/28/2005EP1609988A1 Geothermal power generating system
12/27/2005US6978611 MEMS closed chamber heat engine and electric generator
12/22/2005WO2005121553A2 Shock wave propulsion system
12/22/2005WO2005121552A1 Method and system for heating and/or cooling buildings with geothermal energy, at a contaminated location
12/22/2005US20050282444 Self-locking wire terminal and shape memory wire termination system
12/22/2005US20050280261 Power energy generating apparatus for electricity generator
12/22/2005US20050279094 Almost-perpetual ecology system
12/22/2005US20050279089 Sub-zero condensation vacuum system
12/22/2005DE102004026602A1 Verfahren und Vorrichtung zur Nutzung der inneren Energie von Fluiden A method and apparatus for the utilization of internal energy of fluids
12/22/2005DE102004025603A1 Aktor auf der Basis geometrisch anisotroper Nanopartikel Actuator based on geometrically anisotropic nanoparticles
12/22/2005DE102004023428A1 Thermoelectric terrestrial heat-cogeneration plant for heating buildings with terrestrial heat and at the same time obtaining electrical energy has two water circuits and one double-tube thermoelectric generator
12/22/2005CA2510255A1 Power energy generating apparatus for electricity generator
12/21/2005EP1607628A1 A method and a system for controlling one or more shape memory actuators
12/21/2005EP1607627A1 Contaminant abatement method and system for geothermal plant
12/21/2005EP1606458A1 Apparatus for converting kinetic energy
12/20/2005US6976360 Steam engine
12/15/2005WO2005119056A1 Method and device for using internal energy of fluids by means of a flow process and a turbomachine
12/15/2005WO2005119055A1 Substitution energy generation system use brakingpower of train
12/15/2005US20050275196 Method and system for controlling one or more shape memory actuators
12/15/2005US20050274123 Thermoacoustic device
12/15/2005DE102004025353A1 Method for obtaining mechanical energy from heat uses a membrane or piston motion caused by thermal expansion of a medium to transfer hydraulic oil towards a pressure vessel or a hydraulic motor
12/14/2005EP1605579A1 Powerless type security device
12/14/2005CN2746149Y Hydraulic wind power rotater
12/14/2005CN1707100A Main power for electric generating station and its principle explication
12/14/2005CN1707099A A method and a system for controlling one or more shape memory actuators
12/14/2005CN1707098A Compressed air energy accumulating power generating station utilizing abandoned mine
12/14/2005CA2470137A1 The gas jet engine generator
12/08/2005WO2005115910A1 Actuator based on geometrically anisotropic nanoparticles
12/08/2005WO2004086100A3 Method and apparatus for converting or otherwise utilizing radiation pressure to generate mechanical work
12/08/2005US20050269821 Hydro-generator
12/08/2005US20050268611 Steam engine
12/08/2005DE102004024142A1 Gravitational force propeller for power generation, has rotary symmetric double lever with same-length lever arms whose ends are blocked, where moveable load is applied on each arm
12/08/2005CA2552046A1 Actuator on the basis of geometrically anisotropic nanoparticles
12/07/2005CN2744853Y Heatengine
12/07/2005CN1704583A High rate capacity-enlarging generator
12/07/2005CN1704582A Pneumatic hydraulic type power generator
12/06/2005US6972659 Reusable shape memory alloy activated latch
12/06/2005US6971238 Method for disposal of produced water
12/01/2005WO2005113981A1 Dynamic fluid reactor
12/01/2005WO2005113980A2 Power machine (engine)
12/01/2005WO2005113940A1 Vacuum based air energy systems
12/01/2005WO2005066489A8 Electro-thermal actuator device
11/2005
11/30/2005CN2743572Y Solar energy wind energy comprehensive power generating station
11/24/2005US20050260877 Shape memory actuator device
11/24/2005US20050258099 Machine and method to derive energy from through diffusion and/or osmotic pressure
11/23/2005EP1598568A1 Shape memory actuator device
11/23/2005EP1327268B1 Scanner for precise movement and low power consumption
11/23/2005CN1699770A Shape memory actuator device
11/23/2005CN1699748A Rolling mechanism
11/23/2005CN1699747A Piston type air pressure engine for vehicle
11/17/2005WO2005108787A1 Equipment and method for producing mechanical power
11/17/2005WO2005008064A8 Gravity outputting machine
11/17/2005US20050256448 Needleless injector
11/17/2005US20050253680 Temperature-controlled actuator
11/17/2005US20050252206 Buoyancy motor
11/17/2005DE202004020706U1 Actuator device, has restoring force provided by plastics part comprising material with glass transition range below temperature of transition of memory metal from low- to high- temperature shapes
11/16/2005CN1698252A Discrete step rotary actuator
11/16/2005CN1696503A Generating set by using inertia energy sources
11/16/2005CN1696502A Power generating apparatus and method
11/16/2005CN1696501A Automobile engine using new energy resources
11/16/2005CN1227152C Thermal bend actuator for micro-electro-mechanical device
11/11/2005CA2463868A1 The conveyor belt generator
11/10/2005WO2005106244A1 Self-generator for transforming tiny kinetic energy into electric energy
11/10/2005WO2005106240A1 Method for energetic, technical and biological use of underground water
11/10/2005US20050248321 Fly wheel energy storage system
11/10/2005US20050247145 Three-dimension motive machine
11/09/2005EP1593844A1 Shape memory bistable actuator
11/09/2005CN1694842A Thermoelastic actuator design.
11/09/2005CN1693703A Gas compression engine
11/09/2005CN1693702A Shape memory bistable actuator
11/08/2005US6962054 Method for operating a heat exchanger in a power plant
11/08/2005US6962052 Energy generation mechanism device and system
11/03/2005WO2005103581A1 Structure and methods using multi-systems for electricity generation and water desalination
11/03/2005WO2005103464A1 Device converting thermal energy into kinetic one by using spontaneous isothermal gas aggregation
11/03/2005US20050242589 Apparatus for generating an electrical energy
11/02/2005EP1379802A4 Microfluidic valve and microactuator for a microvalve
11/02/2005CN2737981Y Rain energy and waterfall electric power generator
11/02/2005CN1690411A Straight moving style gear speed increasing (reducing) device
10/2005
10/27/2005WO2005100787A1 Electric pulse pendulum power generator
10/27/2005US20050238519 Transducer or motor with fluidic near constant volume linkage
10/27/2005US20050236842 Hydrocratic generator
10/27/2005US20050235646 Apparatus and method for a heat engine
10/27/2005DE102004007442A1 Gravity drive, transfers weight resting on wheel to roller in wheel connected by tension spring
10/26/2005EP1589059A1 Conductive polymer composite structure
10/26/2005CN1687591A Gliding power set
10/20/2005WO2005098234A1 Equipment for producing mechanical power
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