Patents
Patents for F24J 2 - Use of solar heat, e.g. solar heat collectors (51,924)
08/1995
08/09/1995CN2204979Y Solar energy collector with vacuum heat collecting pipes and focusing arc plate with asymptotic curvature
08/09/1995CN2204978Y Solar focusing water heater
08/09/1995CN2204977Y 多功能热水器 Multifunctional water heater
08/09/1995CN2204976Y Solar water heater
08/09/1995CN1106525A Solar turbine expanding thermoelectric integrated power supply unit
08/03/1995WO1995020745A1 Thermal-insulation/thermal collector assembly
08/03/1995WO1995020744A1 Solar energy generator
08/03/1995DE4402432A1 Coated granules for prodn. of granite like artificial stone
08/03/1995CA2182271A1 Solar energy generator
08/02/1995EP0664821A1 Latent store.
08/02/1995CN2204402Y Solar heat collector
08/02/1995CN2204401Y Moveable solar water heater
08/02/1995CN2204400Y Plastic-film solar water-heater
08/01/1995US5437265 Gas heating apparatus
07/1995
07/27/1995DE4401033A1 Wall element for building erection
07/26/1995CN2204036Y Valve for thermal insulation, air discharge and over-flow for solar energy water heater
07/26/1995CN2204035Y High efficiency solar energy water heater
07/26/1995CN2204034Y High efficiency optical collection type solar energy heat collector
07/20/1995DE4400917A1 Heat pumping solar collector
07/19/1995EP0663077A1 Optical reflector arrays and apparatus using such arrays
07/13/1995DE4425140C1 Radiation converter contg. quasi-crystalline material
07/13/1995DE4400546A1 Solar radiation absorber
07/12/1995CN2203430Y Solar hot-water pool
07/12/1995CN2203429Y Horizontal solar water heater for supply of hot-water or boiling water
07/12/1995CN2203428Y Solar heat-collecting Al-Al composite plate
07/12/1995CN2203427Y Solar water heater for shower-bath
07/11/1995US5431149 Solar energy collector
07/11/1995US5431148 Immersible solar heater for fluids
07/06/1995DE4400003A1 Prodn. of heat energy using closed circuit reaction driven by solar power
07/05/1995CN2202891Y Solar energy water heater of normal glass tube
07/05/1995CN2202890Y Solar energy water heater
07/05/1995CN1104756A Drying apparatus with both solar and coal energy supply
07/05/1995CN1104740A Solar energy pipe collector
06/1995
06/29/1995WO1995017533A1 Material of chemical compounds with a metal in group iv a of the periodic system, nitrogen and oxygen and process for producing it
06/29/1995DE4344392A1 Extrusion of plastic plate for Fresnel lens mfr.
06/28/1995EP0659531A1 Process for extrusion of plastic plates and Fresnel lenses produced therefrom
06/28/1995EP0659290A1 Methods and apparatus for controlling temperature
06/28/1995CN2202283Y Automatic tracking light-gathering solar water heater
06/22/1995DE4343577A1 Solar collector facade or roof section
06/22/1995DE4343232A1 Self-supporting insulated roof section with solar collector
06/21/1995CN2201627Y Automatic tracking four-season solar water heater
06/21/1995CN2201626Y Automatic function changable solar boiling water and hot water heater
06/21/1995CN2201625Y Vacuum tube solar water heater
06/21/1995CN2201624Y Pipe solar water heater
06/21/1995CN2201623Y Unit assembly curved reflecting board
06/21/1995CN2201622Y Air circulating all-weather solar water heater
06/21/1995CN2201621Y Integral box-like internal cycling solar collector
06/15/1995WO1995016170A1 A solar lens and supporter with a method for production and device for water, electricity, steam and heat production and storage, plus a fluid pump
06/14/1995EP0577647B1 Thermal insulation with heat-storage element
06/14/1995DE4405650C1 Solar power generator using cooled photovoltaic modules
06/08/1995WO1995015465A1 Radiant energy collecting apparatus
06/08/1995DE4341552A1 Sun tracking system for solar energy collection panels
06/07/1995EP0656450A1 Method of erecting walls, in particular the outer walls of a building, using form elements
06/07/1995EP0417303B1 Roof collecting solar energy
06/07/1995CN2200160Y Section for cheek with definiting space
06/07/1995CN2200159Y High effective self-circulating solar energy water heater
06/07/1995CN2200158Y High effective full moist solar heat collector
06/07/1995CN2200157Y Hot pipe type flat plate heat collector
06/07/1995CN2200156Y Solar energy water heater with internal reflector
06/07/1995CN2200155Y Solar energy quick water heater
06/07/1995CN1028818C Uniformly concentrating solar flux for photovoltaic applications
06/06/1995US5421322 Central solar receiver
05/1995
05/31/1995EP0655588A1 Shower apparatus heated by solar radiation
05/31/1995CN2199501Y Solar heat exchanger
05/31/1995CN2199500Y Solar worm expansion energy source apparatus for supplying heat and electricity
05/31/1995CN2199499Y Sealed solar heat accumulation water tank with bottom-open
05/31/1995CN2199498Y Solar water heating liner with high-heat ring
05/31/1995CN2199497Y Full-weather solar water heater
05/31/1995CN2199496Y Solar auto-control constant-temp. water heater
05/31/1995CN2199495Y Plane internal circulation type solar water heater
05/31/1995CN2199494Y Suspended solar water heater
05/31/1995CN2199493Y Solar water boiling and storing tank with boiled water cooling cup and base
05/31/1995CN2199492Y Magnetizing thermal-insulation water tank for solar water heater
05/31/1995CN2199491Y Dual-purpose water heater using solar and electric energy
05/24/1995EP0461124B1 Solar concentrator arrangement
05/24/1995DE4442298A1 Solar panel for attachment esp. to noise barrier alongside highway
05/24/1995DE4338736A1 Solar powered cooker and/or heater with heat energy storage
05/24/1995CN2198569Y Solar water heater
05/24/1995CN2198568Y Solar water heater
05/24/1995CN2198567Y Solar directional reflection mirror
05/24/1995CA2135738A1 Method of erecting walls, and form elements therefor
05/23/1995US5418007 Method for making composite article comprising oriented microstructures
05/18/1995WO1995013507A1 Solar roofing system
05/18/1995DE4419244A1 Automatic sun-following arrangement
05/18/1995DE4338735A1 Selective solar energy converter into heat and/or electric current
05/18/1995DE4338520A1 Evacuated solar collector
05/17/1995EP0653596A2 Filling and draining of a solar collector
05/17/1995EP0652827A1 Light admitting thermal insulating structure
05/17/1995CN2197638Y Automatic solar collector with servo system driven by photoelectric unit
05/17/1995CN2197637Y Solar constant temperature water tank
05/17/1995CN2197636Y Solar heater with thermal bipolar pipe
05/17/1995CN2197635Y Stepped heating solar water boiler
05/17/1995CN2197634Y Solar water heater with reflecting tube in tank
05/16/1995US5415156 In police type actions
05/16/1995US5415155 Modular element with multiple conduits
05/11/1995WO1995012791A1 Device for heating by utilizing solar energy
05/10/1995CN2196765Y V-shaped light-reflecting plate
05/10/1995CN2196764Y Solar warm air blowing machine
05/10/1995CN2196763Y High-efficiency plate-type solar water-heater
05/09/1995US5413091 Solar collector with freeze damage protection