patent · · added 2 months ago
The archive
What’s new
Everything the archive has gained lately, newest first. Also as a feed for whatever you read feeds with.
August 2026
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patent · · added 2 months ago
Emergent platform diffuse light concentrating collector
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patent · · added 2 months ago
Heat transfer passes for solar boilers
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patent · · added 2 months ago
Solar boiler tube panel supports
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patent · · added 2 months ago
Expansion joints for panels in solar boilers
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patent · · added 2 months ago
Startup/shutdown systems and methods for a solar thermal power generating facility
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patent · · added 2 months ago
Arrangement of tubing in solar boiler panels
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patent · · added 2 months ago
Polishing apparatus having temperature regulator for polishing pad
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patent · · added 2 months ago
Thermal store and method of storing thermal energy
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patent · · added 2 months ago
Modular solar receiver panels and solar boilers with modular receiver panels
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patent · · added 2 months ago
Piping, header, and tubing arrangements for solar boilers
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patent · · added 2 months ago
Spray stations for temperature control in solar boilers
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patent · · added 2 months ago
Solar receiver panels
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patent · · added 2 months ago
Corner structure for walls of panels in solar boilers
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patent · · added 2 months ago
Panel support system for solar boilers
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patent · · added 2 months ago
System for heating liquid by solar radiation
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patent · · added 2 months ago
System for heating liquid by solar radiation
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patent · · added 2 months ago
Solar cell with a solar collector and storage elements
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patent · · added 2 months ago
Device suitable for producing a thermal flow inside a thermal integral block
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patent · · added 2 months ago
Triangular solar collector
Machine transcription of the US4388917A patent scan, 7 pages.
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patent · · added 2 months ago
Turbine configurations using wind and solar power
Machine transcription of the US4319141A patent scan, 10 pages.
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patent · · added 2 months ago
Solar energy absorbing panel
Machine transcription of the US4286578A patent scan, 8 pages.
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patent · · added 2 months ago
Coupled toroidal solar collector
Machine transcription of the US4248209A patent scan, 8 pages.
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patent · · added 2 months ago
Thermal heat storage and cooling system
Machine transcription of the US4452229A patent scan, 7 pages.
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patent · · added 2 months ago
Solar furnace
Machine transcription of the US4326501A patent scan, 5 pages.
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patent · · added 2 months ago
Solar heating system for greenhouses and the like
Machine transcription of the US4416260A patent scan, 13 pages.
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patent · · added 2 months ago
Solar fluid heater with electromagnetic radiation trap
A solar fluid heater including a radiation trap for concentrating solar radiation which has been focused on or near a line at the center of a transparent pipe assembly containing t...
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patent · · added 2 months ago
Solar wall system
A solar wall system wherein the wall has a collector plate for gathering solar energy and converting it into heat energy. The collector plate is an apertured collector plate having...
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patent · · added 2 months ago
Method of collecting and storing solar heat
The method of collecting, storing and transmitting solar heat includes the steps of absorbing solar heat on a collector surface wherein the collector surface is insulated from the...
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patent · · added 2 months ago
Automatic air flow control
An automatic air flow control system for a solar heating installation wherein thermostatically controlled dampers are associated with such solar heating elements as the collector a...