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| Number | Title | Issue Date |
| 7285214 | Honeycomb structure and method of manufacturing the same There are disclosed a honeycomb structure which is preferably usable as a filter, for example, for trapping particulates in an exhaust gas of an internal combustion engine, boiler or the like or for filtering liquids such as city water and sewage and in which an inc... | 10/23/2007 |
| 7028685 | Air conditioning system for buildings and air-conditioned building, especially a zero energy house A method of air-conditioning a building with low heat loss, having the following steps: providing a fresh-air/outgoing-air system for feeding fresh air through a heat accumulator being located beneath said building and extracting said outgoing air through the heat a... | 04/18/2006 |
| 7007742 | Method and system for pre-heating water A system and method for pre-heating water prior to entering a hot water heater is disclosed. The system includes: a cold water supply line; an ambient air heat exchange device positioned within an insulated area of a building wherein the ambient air heat exchange de... | 03/07/2006 |
| 4517958 | Heat exchange system This invention is an energy efficient heating and cooling system. It is particularly adapted for use in conjunction with building type structures. Both liquid and gaseous fluids can be circulated at the same time through the heat exchange means. These exc... | 05/21/1985 |
| 4446850 | Solar panel with storage A self contained, fully automatic, vertical wall panel, solar energy system characterized by having no moving parts in the panel. The panel is substantially a shallow rectangular box having a closed perimeter, an outer insulating chamber which is substant... | 05/08/1984 |
| 4441484 | Chemical heat pump A chemical heat pump system is disclosed for use in heating and cooling structures such as residences or commercial buildings. The system is particularly adapted to utilizing solar energy, but also increases the efficiency of other forms of thermal energy... | 04/10/1984 |
| 4429684 | Chemical heat pump A chemical heat pump system is disclosed for use in heating and cooling structures such as residences or commercial buildings. The system is particularly adapted to utilizing solar energy, but also increases the efficiency of other forms of thermal energy... | 02/07/1984 |
| 4408596 | Heat exchange system This invention is an energy efficient heating and cooling system. It is particularly adapted for use in conjunction with building type structures. Both liquid and gaseous fluids can be circulated at the same time through the heat exchange means. These exc... | 10/11/1983 |
| 4382436 | Solar window The solar gain through a window assembly is maximized in cold weather, and minimized in warm weather. The window includes first and second transparent sheets with an open volume between the sheets. A selective light reflecting device is disposed in the op... | 05/10/1983 |
| 4353353 | Low temperature solar furnace and method This disclosure generally relates to a technique and apparatus for solar heating which may be adapted for heating residential, commercial or industrial buildings, and in which the functions of solar energy collection, storage and heat-exchange are combine... | 10/12/1982 |
| 4338917 | Low temperature solar furnace and method This disclosure generally relates to a technique and apparatus for solar heating which may be adapted for heating residential, commercial or industrial buildings, and in which the functions of solar energy collection, storage and heat-exchange are combine... | 07/13/1982 |
| 4306542 | Solar greenhouse A solar greenhouse utilizing at least one radiant energy transparent or transmitting panel, with a low density fibrous mat positioned to the interior of and having one side generally contiguous to the radiant energy transparent panel, which fibrous mat se... | 12/22/1981 |
| 4286577 | Apparatus for containing liquid Longitudinally spaced sections of a collapsible plastic tube are supported on vertically spaced support surfaces. The supported sections of the tube serve as liquid reservoirs, these reservoir sections being laterally supported at their outlet ends by an ... | 09/01/1981 |
| 4285331 | Solar heater A solar heater for heating room air or home hot water includes a transparent plastics material arched panel set over an opening in a roof with air inlet passages between the roof and panel around the periphery of the panel, a sheet metal pan under the roo... | 08/25/1981 |
| 4284064 | Solar heating system A solar heating system is described which includes solar heat collectors mounted on the roof or side of a building facing toward the sun with air in contact therewith for heating, which air is circulated through ducts in a heat storage unit, the air flow ... | 08/18/1981 |
| 4282860 | Hot air type solar heat-collecting apparatus A hot air type solar heat-collecting apparatus comprises a first transparent plate, a second transparent film located thereunder, and a corrugated metal plate mounted on the underside of a second transparent film to absorb the sunlight. The metal plate fo... | 08/11/1981 |
| 4244519 | Solar heated and cooled building Solar heated or cooled building in which attic functions as solar energy collector, ducts are provided to convey air between attic and thermal storage chamber, two blowers, each preceded by a power-operated damper, are provided in the duct work to provide... | 01/13/1981 |
| 4201189 | Curtain assembly An improved curtain assembly which comprises a cellophane sheet including small grains of a material which are absorptive to light and sun energy and reflective to heat provided in the building.... | 05/06/1980 |
| 4197993 | Dwellings equipped with natural air conditioning installations The installation comprises at least one inclined thermal enclosure, forming all or part of the roofing of the dwelling, bounded by an inner roof element, essentially constituted by a collector material of very low thermal mass, absorbing radiation of the ... | 04/15/1980 |
| 4175541 | Solar heating system A solar heating system comprising a collector panel with a plurality of beverage cans or the like received in holes drilled therethrough. The surfaces of the panel and the cans protruding from the front of the panel are painted with a dark, heat-absorbing... | 11/27/1979 |
| 4135491 | Dwellings equipped with a room-heating device and hot water feeder based on solar heat A dwelling includes a hot air type solar heat collector for heating rooms and a hot water type solar heat collector for supplying hot water. The former is fitted in that portion of the roofing which is positioned above the dwelling body, while the latter ... | 01/23/1979 |
| 4121764 | Solar heating system A parapet-like component for a building which includes an air plenum. The plenum is a multipurpose structure which allows for transfer of a predetermined amount of heat from the outside into the building. The plenum includes translucent surfaces which all... | 10/24/1978 |
| 4069809 | Solar heat collecting porous building blocks A solar heat collecting building block, having top, bottom, front, back and side surfaces, the block having at least one vertical passage extending therethrough from the bottom surface to the top surface, the top surface having an upper portion which prot... | 01/24/1978 |
| 4061129 | Solar furnace heating system A solar furnace heating system is disclosed which is characterized by the provision of novel rotary vane-type heat collector elements arranged in a heat collecting chamber beneath the generally vertical transparent wall of a housing. The fluid to be heate... | 12/06/1977 |
| 4054124 | Solar radiation collection system High efficiency solar radiation collectors may employ a dual flow path relative to heat transfer surfaces of the collector panel. A major air flow is confined beneath the panel, but a subsidiary (bypass) air flow at an angle to the principal air flow is a... | 10/18/1977 |
| 4054246 | Building structure for solar energy recovery and utilization A double-walled structure utilizes air as the heat transfer medium between solar-heated outer walls and either the interior space or heat storage means beneath the structure. A load-bearing layer of gravel supporting the floor and subterranean gravel pits... | 10/18/1977 |
| 4029258 | Solar energy collector A metal collector plate with black paint on its face is mounted in a heat insulated space with a dual pane transparent member transmitting solar rays to the face of the plate. The front face of the plate is spaced from the transparent member providing a p... | 06/14/1977 |
| 4006856 | Arrangement for utilizing solar energy for heating buildings An arrangement utilizing solar energy for heating a building having channel spaces in the roof, the outer walls, and the floor, all mutually communicating in series with each other in at least one cross-section of said building and being sealed toward the... | 02/08/1977 |
| 3964678 | Solar air conditioner An inexpensive solar air conditioning system simple to install and operating with a minimum of mechanism. Without any water drip, so customary with the usual air conditioning equipment, it will bring into a shelter structure either cooled air or air warme... | 06/22/1976 |
