公开(公告)号：US20240119826A1

公开(公告)日：2024-04-11

申请号：US18223700

申请日：2023-07-19

申请人： RAYMOND ANTHONY JOAO

发明人： RAYMOND ANTHONY JOAO

IPC分类号： G08B25/01 ,  G08B17/117

CPC分类号： G08B25/016 ,  G08B17/117

摘要： An apparatus, including a wearable device and a personal monitoring device. The personal monitoring device includes a microphone, speaker, camera, memory or database, global positioning device, controller, and transmitter. The personal monitoring device also includes a smoke detector, fire detector, or carbon monoxide (CO) detector. The microphone, speaker, or camera, is situated or located on an exterior of the wearable device. The smoke detector, fire detector, or carbon monoxide (CO) detector, is situated or located on an exterior of the wearable device. The smoke detector, fire detector, or carbon monoxide (CO) detector, detects a presence of smoke, a fire, or a presence of carbon monoxide, and emits an alarm, a siren blare, or an audible and verbal message. The transmitter transmits message to a central processing computer, user communication device, law enforcement communication device, emergency services provider communication device, or healthcare records computer.

公开(公告)号：US20240029532A1

公开(公告)日：2024-01-25

申请号：US18319208

申请日：2023-05-17

申请人： Carrier Corporation

发明人： Jose Manuel Munuera

IPC分类号： G08B17/117 ,  G08B29/20

CPC分类号： G08B17/117 ,  G08B29/20

摘要： The aspirating detection system (1) comprises: a central detection unit (7) configured to analyse sample air from the monitored environment (100); a sampling pipe (5) for providing the sample air to the central detection unit (7) from the monitored environment (100), wherein the central detection unit (7) is configured to draw the sample air along the sampling pipe (5); at least one ambient temperature sensor (110a, 110c, 110d) configured to sense an ambient temperature value corresponding to an ambient temperature outside of the aspirating detection system (1); at least one sample air temperature sensor (100b, 100c, 110d) configured to sense a sample air temperature value corresponding to a temperature of the sample air; and a controller (105) configured to determine a condensation occurrence condition is met when a difference between the sample air temperature value and a corresponding ambient air temperature value exceeds a condensation threshold value.

公开(公告)号：US20230368650A1

公开(公告)日：2023-11-16

申请号：US18247079

申请日：2021-09-29

申请人： ROZETATECH Co.,Ltd.

发明人： Youngjin Cho

IPC分类号： G08B29/18 ,  G08B17/117 ,  G08B25/00

CPC分类号： G08B29/188 ,  G08B17/117 ,  G08B25/009

摘要： A fire alarm apparatus with non-fire alarm prevention function according to an embodiment of the inventive concept includes a plurality of sensing units having different address information and configured to generate a fire detection signal when each sensing unit detects at least one of smoke, temperature, humidity, and gas to determine a fire situation, a repeater configured to perform wireless communication with each of the plurality of sensing units, a receiver configured to perform wireless communication with the repeater, and a first server configured to perform wireless communication with the receiver and determine the fire situation based on the fire detection signal, wherein the first server includes a big data reception unit configured to receive big data from an external second server, and a non-fire alarm determination unit configured to determine validity of the fire detection signal based on the big data and values detected by each of the plurality of sensing units based on different criteria for each situation.

公开(公告)号：US20230162582A1

公开(公告)日：2023-05-25

申请号：US17971538

申请日：2022-10-21

申请人： FIRE S.A. PTY LTD.

发明人： Graham Pole

IPC分类号： G08B17/00 ,  G08B17/107 ,  G08B17/11 ,  G08B17/117 ,  G08B17/12 ,  G08B25/08

CPC分类号： G08B17/005 ,  G08B17/107 ,  G08B17/11 ,  G08B17/117 ,  G08B17/12 ,  G08B25/08

摘要： Embers created by fires, particularly fires in environments such as grassland, bushland, and forests, can lead to the loss of property and animal and human lives. In addition to the loss of property and lives, fires caused by embers lead to an increase in greenhouse gasses, an increase in the risk associated with an ember attack and/or a fire, and a reduced ability to effectively fight an ember attack and/or a fire. The concept bush/wildfire should be understood to include forest fires, grassland fires, and the like. The present disclosure relates to an ember detector device, a bush/wild fire detection and threat management system, and methods of reducing greenhouse gasses, reducing the risk associated with an ember attack and/or a fire, and enhancing an ability to effectively fight an ember attack and/or a fire.

公开(公告)号：US20230098107A1

公开(公告)日：2023-03-30

申请号：US17798915

申请日：2021-02-11

申请人： DRYAD NETWORKS GMBH

发明人： Marco BÖNIG ,  Carsten BRINKSCHULTE

IPC分类号： G08B17/117 ,  G08B17/00 ,  H04W4/12

摘要： The invention relates to a method for early detection of a forest fire using an end device having a sensor unit, the sensor unit performing signal detection in a first signal detection mode and in a second signal detection mode, and to a forest fire early detection system for performing the method.

公开(公告)号：US20220244204A1

公开(公告)日：2022-08-04

申请号：US17620632

申请日：2020-06-19

申请人： KYOCERA Corporation

发明人： Daisuke UEYAMA

IPC分类号： G01N27/12 ,  G08B17/117

摘要： A gas detection device includes a flow path in which a gas flows in a predetermined direction, at least one first-type gas sensor that includes a heater for heating the gas, and at least one second-type gas sensor that does not include a heater for heating the gas. The first-type gas sensor is positioned upstream of the second-type gas sensor in the flow path.

公开(公告)号：US20220101707A1

公开(公告)日：2022-03-31

申请号：US17424122

申请日：2020-01-17

申请人： FIRE S.A. PTY LTD.

发明人： Graham Pole

IPC分类号： G08B17/00 ,  G08B17/107 ,  G08B17/11 ,  G08B17/117 ,  G08B17/12 ,  G08B25/08

摘要： Embers created by fires, particularly fires in environments such as grassland, bushland, and forests, can lead to the loss of property and animal and human lives. In addition to the loss of property and lives, fires caused by embers lead to an increase in greenhouse gasses, an increase in the risk associated with an ember attack and/or a fire, and a reduced ability to effectively fight an ember attack and/or a fire. The concept bush/wildfire should be understood to include forest fires, grassland fires, and the like. The present disclosure relates to an ember detector device, a bush/wild fire detection and threat management system, and methods of reducing greenhouse gasses, reducing the risk associated with an ember attack and/or a fire, and enhancing an ability to effectively fight an ember attack and/or a fire.

公开(公告)号：US20220068101A1

公开(公告)日：2022-03-03

申请号：US17009100

申请日：2020-09-01

申请人： Kimberly Cloud

发明人： Kimberly Cloud

IPC分类号： G08B17/113 ,  G08B17/117 ,  G08B5/36

摘要： A smoke detector monitor apparatus for detecting smoke and monitoring when detection occurs includes a housing having a housing top side, a housing bottom side, a housing front side, a housing back side, a housing left side, and a housing right side. The housing has a plurality of vent apertures extending therethrough. A smoke sensor is coupled within the housing adjacent the plurality of vent apertures. The smoke sensor activates upon detection of smoke from cigarettes, cigars, and cannabis. A CPU is coupled within the housing and is in operational communication with the smoke sensor. A power source is coupled within the housing and is in operational communication with the CPU. A power switch, a time indicator, and a plurality of status lights are coupled to the housing and are in operational communication with the CPU.

公开(公告)号：US11043096B2

公开(公告)日：2021-06-22

申请号：US16221653

申请日：2018-12-17

申请人： Schneider Electric Industries SAS

发明人： Frederic Bonnard ,  Daniel Moustrou ,  Emir Boumediene ,  Yannick Neyret

IPC分类号： G08B17/117 ,  H02B1/28 ,  G01N33/00 ,  G08B21/18 ,  G08B29/18

摘要： A method for detecting a fault with electrical hardware installed in an enclosure. The method includes a step of measuring the concentration of volatile organic compounds, of microparticles and of gases. The measurements are corrected on the basis of climate data and then calculations of drift and change of concentration are performed. An alarm is emitted when a set of drift or change of concentration thresholds are crossed. A device implementing the method and to an electrical enclosure equipped with such a device.

公开(公告)号：US11024141B2

公开(公告)日：2021-06-01

申请号：US16800749

申请日：2020-02-25

申请人： VISTATECH LABS INC.

发明人： Eric V. Gonzales

IPC分类号： G08B17/10 ,  G08B17/117 ,  G08B17/113 ,  G08B29/04 ,  G08B29/18 ,  G08B17/103 ,  G08B17/12

摘要： A method for monitoring a location performed by one or more processors comprises receiving signals from a smoke sensor; determining one or more minutiae from the received signals; determining a time window based on the at least one determined one or more minutiae; characterizing one or more smoke or fire types in the determined time window based on one or more of the determined one or more minutiae; dynamically determining one or more alarm levels based on the characterized one or more smoke or fire types; evaluating at least one minutiae in the determined time window using the determined one or more alarm levels; and outputting an alarm signal if an alarm condition is determined.