Patents
Patents for F24J 2 - Use of solar heat, e.g. solar heat collectors (51,924)
02/1995
02/14/1995US5388567 Solar heating panel
02/09/1995WO1995004006A1 Solar energy glazing systems and methods
02/09/1995DE4326559A1 Countercurrent-air solar collector with light-transmitting and air-permeable fibre absorber
02/09/1995DE4325887A1 Large-area foil storage collector systems
02/08/1995CN2189300Y Wall type vacuum tube solar energy water heater
02/08/1995CN2189299Y Case type solar energy collector
02/08/1995CN1098493A Cross absorption solar energy air conditioner
02/07/1995CA2001136C Roof
02/02/1995WO1995003514A1 An apparatus for orientation of solar radiation collectors
02/02/1995WO1995003513A1 Solar heat exchanger
02/02/1995DE4324606A1 Heating installations
02/01/1995EP0636232A1 Faceted totally internally reflecting lens with curved faces
02/01/1995CN2188728Y Light gathering power generation and solar energy heat collecting apparatus
02/01/1995CN2188727Y Solar energy water heater
02/01/1995CN1098191A Translationally tracking solar energy collector
02/01/1995CN1098190A Solar energy collector with non-motion tracking function
02/01/1995CN1098189A Numerically controlled solar boiler
01/1995
01/31/1995US5385615 Solar energy system
01/31/1995US5384994 Energy pay back building
01/26/1995WO1995002793A1 Hybrid solar collector
01/26/1995DE4324698A1 Mounting rail for solar cells
01/25/1995CN2188182Y Plastic close sunning type solar water heater
01/25/1995CN2188181Y Solar refraction and reflection lens
01/25/1995CN1097859A Window type health solar water heater
01/25/1995CN1097858A Water current composite flowing method for solar energy water heater
01/24/1995US5383995 Method of making optical thin flakes and inks incorporating the same
01/19/1995DE4323103A1 Concentrator arrangement for increasing efficiency when using solar power
01/19/1995DE4322653A1 Parapet element
01/19/1995DE4322169A1 Solar collector with large-area heat transmission, of the vacuum and partial-vacuum type.
01/19/1995DE4301863A1 Flat solar collector
01/18/1995CN2187760Y Active solar energy heat-collecting device
01/18/1995CN1097501A Solar energy reservoir
01/12/1995DE4322848A1 Solar collector
01/10/1995US5379753 Solar panel control apparatus
01/05/1995WO1995000806A1 Device for generating electric power from solar energy
01/05/1995WO1995000722A1 Heat insulating external wall for buildings
01/05/1995WO1995000440A1 Solar process for making fullerenes
01/05/1995DE4321524A1 Arrangement for energy-saving ventilation
01/05/1995DE4321192A1 Apparatus for distilling water in the low-temperature range
01/04/1995CN2186892Y Solar hot water apparatus
01/04/1995CN1097059A Powder spray coating solar heating water tank and process for mfg. same
12/1994
12/27/1994US5377049 Method of making a segmented focusing mirror
12/21/1994EP0629278A1 Improvements to solar absorber assemblies.
12/21/1994EP0596006A4 Solar collector with freeze damage protection.
12/21/1994CN2185871Y Pipe type solar energy collector
12/20/1994US5374317 Multiple reflector concentrator solar electric power system
12/20/1994US5373839 Solar collector assembly for a solar heating system
12/20/1994US5373838 Solar heater assembly
12/15/1994DE4319027A1 Countercurrent-air solar collector with light-transmissive and air-permeable absorber fabric
12/14/1994EP0627991A1 All-polymeric ultraviolet reflecting film
12/14/1994CN2185404Y Solar receiver
12/14/1994CN1096363A Sun tracker
12/14/1994CN1096362A Sun Tracing mirror
12/14/1994CN1096361A No water-box vacuum bottles connected type solar energy water heater
12/08/1994WO1994028361A1 Method for changing solar energy distribution
12/08/1994WO1994028360A1 Sun-following device
12/08/1994WO1994028349A1 Daylight collection and distribution system
12/08/1994DE4418047A1 Insulating body
12/08/1994DE4410885A1 Thermo-solar element and method for its manufacture
12/08/1994DE4319109A1 Method and arrangement for the protection of solar installations against frost
12/08/1994DE4318567A1 Heat-pumping solar collector
12/08/1994DE4318480A1 Thermostatic frost protection for solar installations
12/08/1994DE4318192A1 Multiple glazing
12/08/1994DE4318127A1 Solar cylinder for a solar-power installation
12/08/1994CA2163750A1 Daylight collection and distribution system
12/07/1994CN2184900Y Parabolic cylinder face reflective hot tube vacuum tube solar collector
12/07/1994CN2184899Y Vacuum glass tube solar water heater
12/07/1994CN2184898Y Solar balcony water heater
12/01/1994DE4318020A1 Waste-heat heating system
12/01/1994DE4317279A1 Solar-collector arrangement
11/1994
11/30/1994EP0626545A1 Device for passive solar heating of buildings
11/30/1994EP0626486A1 Roof
11/30/1994EP0597853A4 Automatic light valves.
11/29/1994US5367843 Roof apparatus
11/24/1994WO1994027096A2 Solar dish concentrator coupled to power generator
11/23/1994CN2183535Y Integrated solar water heater
11/22/1994US5365920 Solar concentrator system
11/22/1994US5365919 Solar energy collector assembly
11/15/1994US5364557 Aligned cholesteric liquid crystal inks
11/10/1994WO1994025794A1 Nonimaging optical illumination system
11/10/1994DE4315321A1 Apparatus and process for drying sludges and polluted liquids by solar radiation
11/10/1994CA2161667A1 Nonimaging optical illumination system
11/09/1994CN2182371Y Two-purpose solar energy AC conditioner
11/09/1994CN2182370Y Anti-freezing solar water heater
11/09/1994CN2182369Y Solar energy bathing device for sauna bath
11/09/1994CN2182368Y Multi-function solar energy water-heating device
11/09/1994CN2182367Y Household solar water-heater
11/03/1994DE4314273A1 Use of a flexible tube as solar collector and heat exchanger
11/03/1994DE4240766A1 Tracking the sun
11/02/1994EP0622501A1 Device for covering a façade
11/02/1994EP0621983A1 Photovoltaic roof system
11/02/1994EP0610252A4 Radiant energy collecting apparatus.
11/02/1994CN2181658Y Solar cooker with covex glass
10/1994
10/27/1994WO1994018708A3 Solar cell arrangement
10/27/1994DE4313263A1 Hydraulic-circuit filling system
10/27/1994DE4313098A1 Heat-pumping solar collector
10/27/1994CA2160253A1 Solar venturi turbine
10/26/1994EP0479987B1 Vacuum tube collector
10/26/1994CN2180944Y Multi-function solar energy range
10/26/1994CN1094153A Solar heat calorifier