公开(公告)号：US20230304702A1

公开(公告)日：2023-09-28

申请号：US18040091

申请日：2021-08-05

申请人： ACCENTA

发明人： Pierre TREMOLIERES ,  Philippe BRUAND

IPC分类号： F24H15/152 ,  F24D11/00 ,  F24H15/262 ,  F24H15/265 ,  F24H15/269 ,  F24H15/296

CPC分类号： F24H15/152 ,  F24D11/00 ,  F24H15/262 ,  F24H15/265 ,  F24H15/269 ,  F24H15/296 ,  F24D2200/11

摘要： A system for regulating a building energy supply and distribution installation, the installation including items of energy collection equipment, each of which is in an energy transfer relationship with a respective source; items of energy transformation equipment powered by the collection equipment; items of energy using equipment; the regulation system configured for defining, for the items of equipment, different respective activation states chosen according to parameters, for optimizing with regard to criteria. The system implements a method in the installation, with the following steps: regulation is performed by placing the items of equipment in respective activation states chosen according to demand and parameters, for the purpose of optimizing with regard to criteria; at an intervention instant of regulation, regulation takes forecasts relating to at least one of the parameters into account, the forecasts relating to a period after the intervention instant. A related installation includes the regulation system.

公开(公告)号：US12092342B2

公开(公告)日：2024-09-17

申请号：US18211028

申请日：2023-06-16

申请人： Rheem Manufacturing Company

发明人： Christopher Mark Hayden ,  Sergiu G. Mihu ,  Eric Robert Jurczyszak

IPC分类号： F24D17/00 ,  F24D17/02 ,  F24H1/06 ,  F24H9/20 ,  F24H15/172 ,  F24H15/174 ,  F24H15/215 ,  F24H15/219 ,  F24H15/223 ,  F24H15/238 ,  F24H15/37 ,  F24H15/375 ,  F24H15/421 ,  F24S10/00 ,  G05B15/02 ,  F24D18/00 ,  F24D101/40 ,  F24D105/00 ,  F24H15/156 ,  F24H15/20 ,  F24H15/265 ,  F24H15/281 ,  F24H15/45

CPC分类号： F24D17/0068 ,  F24D17/02 ,  F24H1/06 ,  F24H9/2021 ,  F24H15/172 ,  F24H15/174 ,  F24H15/215 ,  F24H15/219 ,  F24H15/223 ,  F24H15/238 ,  F24H15/37 ,  F24H15/375 ,  F24H15/421 ,  F24S10/00 ,  G05B15/02 ,  F24D18/00 ,  F24D2101/40 ,  F24D2105/00 ,  F24H15/156 ,  F24H15/20 ,  F24H15/265 ,  F24H15/281 ,  F24H15/45 ,  F24H2240/01 ,  F24H2250/02

摘要： The disclosed technology includes an on-demand water heater which uses an electric heat source to heat the water. The on-demand water heater can have a low fluid capacity heating chamber which has an inlet and an outlet, an electric heat source for heating the water, and a controller to control the electric heat source and maintain the temperature of the water at a predetermined temperature setting. The on-demand water heater can be powered by a direct current power source. The on-demand water heater can also utilize a solar thermal system to provide additional heat to the water.

公开(公告)号：US12042101B2

公开(公告)日：2024-07-23

申请号：US17014655

申请日：2020-09-08

申请人： LG ELECTRONICS INC.

发明人： Hyun sun Yoo ,  Seung Yup Lee ,  Sang Yoon Lee ,  Byung Soo Oh ,  Hyun-Joo Jeon ,  So Ra Cheon ,  Ji sun Yoon

IPC分类号： A47K10/48 ,  F24H9/20 ,  F24H15/254 ,  F24F8/22 ,  F24H15/176 ,  F24H15/20 ,  F24H15/265 ,  F24H15/33 ,  F24H15/345 ,  F24H15/37

CPC分类号： A47K10/48 ,  F24H9/2071 ,  F24H15/254 ,  F24F8/22 ,  F24H15/176 ,  F24H15/20 ,  F24H15/265 ,  F24H15/33 ,  F24H15/345 ,  F24H15/37

摘要： A forced airflow drying apparatus includes a body including a pair of air inlets to receive inlet air which is channeled to an upstream side of a filter unit, a pair of body airflow generators to generate a first forced airflow, each body airflow generator having a first end and a second end, where the first end of each body airflow generator is opened to a downstream side of the filter unit, a pair of thermoelectric devices configured to control a temperature of the first forced airflow, and a first air outlet, in communication with the second end of each body airflow generator, to receive the forced airflow from the body airflow generators and to expel the forced airflow out of the body. The forced airflow drying apparatus further includes a bar and a drive apparatus configured to movably drive the bar relative to the body, the bar including a second pair of airflow generators to generate a second forced airflow, a pair of resistance heaters to control a temperature of the second forced airflow prior to being expelled from the second air outlet, and a second air outlet to expel the second forced airflow from the bar.

公开(公告)号：US11982469B2

公开(公告)日：2024-05-14

申请号：US17422147

申请日：2020-01-10

申请人： Williams Furnace Company

发明人： Theodore J. Colburn ,  Liwaans Ajith Antonit Amuthan

IPC分类号： F24H9/20 ,  F23N1/02 ,  F24D18/00 ,  F24H3/08 ,  F24H9/1881 ,  F24H15/265 ,  G05B19/042 ,  F24D101/60 ,  F24D103/13

CPC分类号： F24H9/2085 ,  F23N1/022 ,  F24D18/00 ,  F24H3/087 ,  F24H9/1881 ,  F24H15/265 ,  G05B19/042 ,  F23N2225/04 ,  F23N2225/14 ,  F23N2229/00 ,  F23N2233/08 ,  F23N2235/14 ,  F24D2101/60 ,  F24D2103/13 ,  F24D2220/042 ,  G05B2219/2614

摘要： Apparatus and methods for a gas furnace are disclosed. The gas furnace includes a variable combustion control which monitors the temperature of the burner and modifies one of the amount of combustion air supplied and the amount of gas fuel supplied to the mixing chamber. The described systems can dynamically accommodate differences in air quality and gas fuel supply to provide an optimum BTU output irrespective of differences in geographic location of usage. The gas furnace can include a dynamic response unit which predicts an optimum rate of heating to maintain a target room temperature, thereby preventing unnecessary shut down and costly re-ignition sequences, and maintaining the gas furnace at an optimum BTU output level.