http://www.freshpatents.com/Stoves-and-furnaces-dtnewntc126.php USPTO Class 126 - Stoves and furnaces en-us Thu, 18 Dec 2008 23:58:47 -0800 1000 Wednesday Thursday Friday Saturday Sunday 141 31 http://www.freshpatents.com/index.php?rss=true http://www.freshpatents.com/images/freshpatentsnav_rss.gif http://www.freshpatents.com/Removable-flame-heat-regulating-apparatus-including-an-inner-hollow-shell-and-an-outer-wall-for-a-burner-of-a-gas-stove-dt20081211ptan20080302353.php Thu, 18 Dec 2008 23:58:47 -0800 A flame heat regulating apparatus for a cooktop of a gas stove, comprising an inner hollow shell and an outer wall which are both placed onto the stove cooktop. The shell further positioned to surround a gas burner is arcuate in shape, having a smaller sized bottom side and a... http://www.freshpatents.com/Gas-fired-portable-heater-dt20081211ptan20080302351.php Thu, 18 Dec 2008 23:58:47 -0800 A portable gas fired heater includes a combustion chamber having an air inlet and an air outlet. A low DC voltage (optionally AC voltage) fan or blower directs air through the combustion chamber so that the air is heated. Preferably, a vortex generator is located between the fan or blower... http://www.freshpatents.com/Exhaust-hood-and-method-of-mounting-same-dt20081211ptan20080302352.php Thu, 18 Dec 2008 23:58:47 -0800 An exhaust hood (10) is disclosed having a housing (K1) with a front wall (12), a rear wall (13), two oppositely disposed side walls (14), a top wall (15), and an open bottom (16). The top wall has a pair of key-hole shaped mounting holes (19) therein positioned in an... http://www.freshpatents.com/Solar-collector-dt20081211ptan20080302354.php Thu, 18 Dec 2008 23:58:47 -0800 The invention is a solar powered heat exchanger (10) comprising a solar collector (12), a heat accumulator (14), and a heat exchanger (16). The solar collector is operatively coupled to the heat accumulator (14) via a supply line (18) and a recirculation line (20). The heat accumulator (14) is in... http://www.freshpatents.com/Solar-air-conditioning-device-dt20081211ptan20080302355.php Thu, 18 Dec 2008 23:58:47 -0800 A solar air conditioning device (100) comprises a solar collector assembly (30), an inlet assembly (10) at an entrance of the solar collector assembly, and an outlet assembly (50) at an exit of the solar collector assembly. The solar collector assembly includes a heat-absorbing set (31) and a transparent panel... http://www.freshpatents.com/Light-collecting-base-body-structure-dt20081211ptan20080302356.php Thu, 18 Dec 2008 23:58:47 -0800 A base body comprises two frames to put lens and solar cells. The working process is simple and the weight and the cost of the base body is reduced.... http://www.freshpatents.com/Solar-photovoltaic-collector-hybrid-dt20081211ptan20080302357.php Thu, 18 Dec 2008 23:58:47 -0800 The present invention discloses a system for a hybrid solar energy collector comprising a CIGS photovoltaic energy collector, the photovoltaic energy collector being thermally coupled to an energy absorbing working fluid casing for flowing heat out to heat sink The solar radiation is trapped in the photovoltaic collector, generating electrical...