Patents
Patents for F24J 2 - Use of solar heat, e.g. solar heat collectors (51,924)
04/1996
04/10/1996CN2224379Y Solar energy-saving automatic water heater
04/10/1996CN2224378Y Portable solar-umbrella range
04/10/1996CN1120162A Measuring system for indoor dynamic and static triaxial for shearing wave velocity
04/09/1996US5506045 Composite thermal insulation system
04/09/1996US5505917 Solar heat exchanger and concentric feedback tube system for disinfecting water
04/09/1996US5505789 Line-focus photovoltaic module using solid optical secondaries for improved radiation resistance
04/09/1996US5505788 Thermally regulated photovoltaic roofing assembly
04/04/1996DE4435209A1 Profiled component forming absorber plate for solar heat collector
04/04/1996DE4435208A1 Connector for solar panels, esp. for connecting to risers
04/04/1996DE4434674A1 Double-trough concave mirror
04/03/1996EP0704660A2 Solar collector
04/03/1996CN2223831Y Multi-purpose circulation water tank for solar energy water heater
04/03/1996CN2223830Y Vacuum collector tail sleeve for solar energy water heater
04/02/1996CA2104712C Solar collector
03/1996
03/28/1996WO1996009502A1 Spectrally selective collector coating and process for its production
03/28/1996WO1996009501A1 Solar thermal storage apparatus and hot water supply system including same
03/28/1996WO1996009500A1 A temperature control system for fluids
03/28/1996DE4434317A1 Solar collector for heat generation or air conditioning
03/28/1996DE4433863A1 Spektralselektive Kollektorbeschichtung und Verfahren zu ihrer Herstellung Spectrally collector coating, and processes for their preparation
03/28/1996DE4431494A1 Device for independent rotation of object about two axes
03/27/1996EP0702769A1 Daylight collection and distribution system
03/27/1996CN2223460Y Solar energy water heating device
03/27/1996CN2223459Y Solar energy, electric energy and hot-water gang tube compensating water heater
03/27/1996CN1119264A Solar heat collecting plate and making method thereof
03/27/1996CN1119257A Solar lighting apparatus and contoler for controling the solar lighting apparatus
03/26/1996US5501743 Fiber optic power-generating system
03/21/1996WO1996008683A1 Solar concentrator for heat and electricity
03/21/1996DE4433203A1 Solar heater head for generation of electric current from solar energy
03/14/1996WO1996007857A1 Solar collector
03/14/1996DE4431154A1 Compound converter using electrical or thermal solar energy
03/14/1996DE4324335A1 Solar well pump and focussing mirror arrangement esp. for raising irrigation water from deep shafts
03/14/1996CA2198897A1 Solar collector
03/13/1996CN2222326Y Water-saving device for solar energy water heating bag
03/13/1996CN2222325Y Spherical vacuum solar energy heat collector
03/12/1996US5497762 Device for collecting solar energy and transferring it to a reception body to be heated
03/12/1996US5497587 Roof system utilizing a solar cell
03/07/1996WO1996007061A1 Improvements in or relating to ambient heat collection panels
03/07/1996DE4430215A1 Frame and seal for multiple roof mounted solar collectors
03/07/1996CA2198902A1 Improvements in or relating to ambient heat collection panels
03/06/1996EP0699879A2 Thermal solar collector
03/06/1996EP0699286A1 Nonimaging optical illumination system
03/06/1996CN2221755Y Bidirectional lighting low circulating solar water heater
03/06/1996CN2221754Y Two-temp. three-purpose vacuum glass tube solar water heater
03/06/1996CN1118057A Film-expanding lens
03/05/1996US5496414 Stowable and deployable concentrator for solar cells
02/1996
02/29/1996DE4430106A1 Solar heat collector with evacuated housing
02/29/1996DE4429985A1 Wall element for construction purposes
02/29/1996DE4429838A1 Solar=operated water heater
02/28/1996CN2221189Y Solar water heater ceramic cistern
02/28/1996CN2221188Y Endothermic plate core of solar collector
02/28/1996CN1031159C Generating electric power from solar radiation
02/22/1996WO1996005622A1 Solar power generation installation
02/22/1996DE4429387A1 Thermal insulation system utilising solar energies
02/22/1996DE4429264A1 Solar collector contg. roof tile
02/21/1996CN2220619Y Sealed shining type solar energy thermal-arrest apparatus
02/21/1996CN2220618Y Shining type hot-water apparatus with pipe-shaped thermal-arrest plate on tub end
02/21/1996CN2220617Y Solar energy bathroom for all year
02/21/1996CN2220218Y Solar energy thermos bottle
02/15/1996WO1996004123A1 Self-cleaning surfaces of objects and process for producing same
02/15/1996DE4427881A1 Solarstromanlage Solar power system
02/14/1996EP0696713A1 Solar hot water supply
02/14/1996CN2220045Y Solar heat collector
02/14/1996CN2220044Y Solar energy water heater capable of making reflector automatically position and focus by use of photoelectric device
02/07/1996CN2219467Y Anti-frozen vacuum tube solar water heater
02/07/1996CN2219466Y Closed sunning type solar water heater
02/07/1996CN1116252A Method of preparing aluminium-nitrogen-carbon selected absorption membrane
02/06/1996US5489002 Solar powered two wheeled vehicle with energy intensifying solar collector
02/06/1996CA2129600A1 Solar purifier and water purifying system
02/01/1996WO1996002798A1 Radiation converter for converting electromagnetic radiation into heat and vice versa
02/01/1996WO1996002797A1 Improved solar collectors
02/01/1996DE4426096A1 Thermal solar surface collector for fluid or gas vessel
01/1996
01/31/1996CN2218908Y 太阳能热水器 Solar water heaters
01/31/1996CN2218907Y Header for solar energy collector
01/31/1996CN2218906Y Improved Cu-Al composite plate core
01/30/1996US5487247 Ventilated roof and wall structure
01/24/1996CN2218345Y Solar water boiling or heating apparatus on balcony
01/24/1996CN2218344Y Assembled solar water heater
01/24/1996CN2218343Y Solar water boiler
01/24/1996CN2218342Y Solar energy pre-heating boiler
01/18/1996WO1996001400A1 Solar collector
01/18/1996DE4431779A1 Solar power supply and signal reception appts. with parabolic mirror
01/18/1996DE4425891A1 Mirror for utilisation of solar energy
01/18/1996DE4425126A1 Tipping device for solar-tracking mirror
01/18/1996DE4425125A1 Solar-tracking mirror with radiation sensor
01/18/1996DE4423527A1 Parabolic solar power plant with signal reception system
01/17/1996EP0692686A2 Double wall façade
01/17/1996EP0692685A2 Hollow body from extrudable plastic material, used as transparent insulation for façades, and tool for producing the same
01/17/1996EP0471781B1 Nonimaging radiant energy device
01/17/1996CN2217765Y Roof-covering-member solar-device structure
01/17/1996CN2217764Y Electric-auxioiary type solar water-heating device
01/17/1996CN1115021A Solar energy drinking water apparatus
01/16/1996US5483950 Solar device with an air receiver and air return
01/11/1996WO1996000871A1 Device for obtaining energy from sunlight with at least one solar collector
01/11/1996WO1996000827A1 Thermally regulated photovoltaic roofing assembly
01/11/1996DE4424176A1 Pressure equaliser and contaminant absorber
01/11/1996DE4423137A1 Energy saving outer wall of building
01/11/1996DE19517471A1 Thermal collector for using solar energy
01/11/1996CA2193738A1 Device for obtaining energy from sunlight with at least one solar collector
01/10/1996CN1114738A Solar energy equipment with automatic sun follower (tracking device)
01/09/1996US5482233 Dismountable, slidable tube support clip for accommodating high-temperature thermal expansion