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91. 发明申请

US20180236282A1 MOUNT DE-ACTUATED SAFETY MECHANISM 审中-公开
公开(公告)号：US20180236282A1
公开(公告)日：2018-08-23
申请号：US15958719
申请日：2018-04-20
申请人： Kidde Technologies, Inc.
发明人： Doug John Baxendell , David William Frasure
IPC分类号： A62C3/07 , A62C35/68 , A62C35/13 , F16K35/06 , A62C35/02 , A62C13/64
CPC分类号： A62C3/07 , A62C13/64 , A62C35/023 , A62C35/13 , A62C35/68 , F16K35/06
摘要： A valve assembly includes a valve with a valve body and chamber. A poppet with a stem and piston is slidably engaged inside the valve body. A poppet release mechanism is included for releasing the poppet from a closed position. A mechanism cover is attached to the valve body. A safety mechanism with a pin, spring, and lever is included for preventing the poppet from moving into a fully open position. A first end of the pin extends into the chamber into a pathway of the poppet and a second end of the pin extends into the valve body of the valve. The spring is positioned between and in contact with the pin and the mechanism cover to bias the pin toward the poppet. A first end of the lever is pivotably attached to the pin and a second end of the lever extends out from the valve body.

92. 发明申请

US20180200549A1 Aerosol Fire Extinguisher with Trigger Sprayer 审中-公开
公开(公告)号：US20180200549A1
公开(公告)日：2018-07-19
申请号：US15410432
申请日：2017-01-19
申请人： Michael Fishman , Neal Markus
发明人： Michael Fishman , Neal Markus
IPC分类号： A62C13/00 , A62C13/64
CPC分类号： A62C13/003 , A62C13/64 , A62C99/0036 , B65D83/206 , B65D83/62 , B65D83/752
摘要： An Aerosol Fire Extinguisher with Trigger Sprayer that can be easily held in one hand that contains in one embodiment of the invention the fire extinguishing agent in a a bag under pressure in an aerosol can and can only be released by pulling the tab of the trigger assembly. In another embodiment of the invention the Aerosol Fire Extinguisher with Trigger Sprayer does not have a bag but utilizes traditional aerosol technology with unique gases. The trigger sprayer is open when the tab is pulled. The Aerosol Fire Extinguisher with trigger sprayer is cylindrical canister housing and a valve for directing the product flowing out of the can. Pulling the tab of the trigger assembly allows pivoting member of the trigger assembly to be able to press down on the stem of the mounting cup of the aerosol can which then allows the pressurized gas in the aerosol can to force the fire extinguishing liquid through the dip tube up through the direction hole into the direction chamber with pressure out the nozzle toward the fire. The user then sprays the fire with the extinguishing agent until the fire is out.

93. 发明申请

US20180078804A1 SELF POWERED AUTOMATIC FIRE EXTINGUISHER BASED UPON A MECHANICAL HEAT DETECTION MECHANISM AND A PYROTECHNICAL ACTUATOR FIRED BY A PIEZOELECTRIC DEVICE 审中-公开
公开(公告)号：US20180078804A1
公开(公告)日：2018-03-22
申请号：US15824566
申请日：2017-11-28
申请人： Kidde Technologies, Inc.
发明人： Paul D. Smith , Robert G. Dunster , Beth A. Dutson , Paul W. Weller
IPC分类号： A62C37/48 , A62C35/08 , A62C37/36 , A62C13/00 , A62C35/02 , A62C13/64 , H02N2/18
CPC分类号： A62C37/48 , A62C13/003 , A62C13/64 , A62C35/023 , A62C35/08 , A62C37/36 , H02N2/183
摘要： A fire extinguishing apparatus includes a structure defining a first chamber containing an electrically operable explosive device. The apparatus also has a piezoelectric cell capable of producing an electrical output in response to the impact upon the piezoelectric cell. The apparatus also has a container of nonflammable pressurized fluid in contact with the structure, and a mechanical detection mechanism with a thermal sensor for producing a mechanical force at an established temperature. The mechanical force produced by the mechanical detection mechanism is applied to the piezoelectric cell to produce the electrical output that actuates the electrically operable explosive device.

94. 发明申请

US20180078803A1 BRACKET INTERLOCK SYSTEMS 审中-公开
公开(公告)号：US20180078803A1
公开(公告)日：2018-03-22
申请号：US15273001
申请日：2016-09-22
申请人： Kidde Technologies, Inc.
发明人： Doug John Baxendell , David William Frasure
IPC分类号： A62C13/64 , F17C13/08 , A62C13/78
CPC分类号： A62C13/64 , A62C3/07 , A62C13/003 , A62C13/76 , A62C13/78 , A62C35/68 , F17C13/084 , F17C2205/0103 , F17C2205/0173 , F17C2270/0754
摘要： A method of operating safety mechanism includes extending a safety pin to block a poppet from opening a flow path from a pressure vessel in the event of the pressure vessel being unmounted from a bracket or in the event of the bracket being unmounted from a support structure. The method includes retracting the safety pin to allow free movement of the poppet for opening the flow path only in the event of the pressure vessel being mounted to the bracket and the bracket being mounted to a support structure.

95. 发明授权

US09802069B2 Throwable fire extinguisher 有权
公开(公告)号：US09802069B2
公开(公告)日：2017-10-31
申请号：US14898114
申请日：2014-05-16
申请人： Koso Technologies Ltd.
发明人： Avi Kosovski-Shahor
IPC分类号： A62C35/00 , A62C13/62 , A62C35/10 , A62C13/64 , A62C35/08 , A62C13/68 , A62C13/76 , A62C37/11 , A62C19/00
CPC分类号： A62C13/62 , A62C13/64 , A62C13/68 , A62C13/76 , A62C19/00 , A62C35/08 , A62C35/10 , A62C37/11
摘要： There is provided a fire extinguisher comprising a fire extinguishing agent; a first mechanism configured to operate said fire extinguisher via a manual operation; a second mechanism configured to operate said fire extinguisher automatically; and wherein said fire extinguisher comprises at least one detector to detect the existence of a fire and cause the operation of said second mechanism.

96. 发明授权

US09649520B2 Burst disc puncture pressure-imbalance actuator for a fire extinguisher 有权
公开(公告)号：US09649520B2
公开(公告)日：2017-05-16
申请号：US14328794
申请日：2014-07-11
申请人： Kidde Technologies, Inc.
发明人： David Frasure , John Wright Porterfield, Jr.
IPC分类号： A62C3/08 , A62C13/62 , A62C37/14 , F16K17/40 , F16K17/02 , F16K17/14 , A62C37/46 , A62C13/64 , A62C35/02
CPC分类号： A62C37/46 , A62C3/08 , A62C13/64 , A62C35/02 , F16K13/04 , F16K17/02 , F16K17/14 , F16K17/40 , F16K17/403
摘要： According to one aspect, a fire extinguisher actuator assembly for a fire extinguisher is provided. The fire extinguisher includes a fire extinguisher reservoir and a burst disc that forms a discharge barrier between the fire extinguisher reservoir and a discharge head to retain a pressurized fire extinguishing agent within the fire extinguisher reservoir. The fire extinguisher actuator assembly includes a cutter shuttle assembly having a cutter coupled to a shuttle body. The cutter shuttle assembly is detained within the fire extinguisher proximate the burst disc and biased to form a pressure equalization region between the shuttle body and the burst disc. The fire extinguisher actuator assembly also includes an activation device having a piercing member operable to pierce the burst disc and release pressure from the pressure equalization region, thereby driving the cutter through the burst disc to release the pressurized fire extinguishing agent through the discharge head.

97. 发明申请

US20160303409A1 PYROTECHNIC VALVE 审中-公开
标题翻译： PYROTECHNIC阀门
公开(公告)号：US20160303409A1
公开(公告)日：2016-10-20
申请号：US15099650
申请日：2016-04-15
申请人： Kidde Graviner Limited
发明人： Paul D. Smith , Robert G. Dunster
IPC分类号： A62C13/64 , A62C13/00
CPC分类号： A62C13/64 , A62C13/003 , A62C13/006 , A62C13/62 , A62C35/08 , A62C35/13 , A62C37/46
摘要： There is provided a valve for controlling the release of fire suppressant from a pressurised container, said valve comprising a diaphragm configured to perforate upon action of a shockwave directed onto the surface of said diaphragm, a pyrotechnic charge arranged and adapted to combust to produce combustion products that form a shockwave directed onto the surface of said diaphragm, and a device encasing said pyrotechnic charge. The device comprises a hollow, elongate channel located over said pyrotechnic charge and directed at the centre of said diaphragm so as to focus or direct said combustion products onto the centre of said diaphragm. The elongate channel has a length that is at least 1.5 times its smallest width.
摘要翻译：提供了一种用于控制来自加压容器的防火剂释放的阀，所述阀包括隔膜，其构造成在引导到所述隔膜表面上的冲击波作用下穿孔，布置并适于燃烧以产生燃烧产物的烟火电荷其形成指向所述隔膜的表面的冲击波，以及包围所述烟火充电的装置。该装置包括位于所述烟火装料上方的中空的细长通道，并且指向所述隔膜的中心，以将所述燃烧产物聚焦或引导到所述隔膜的中心。细长通道的长度至少为其最小宽度的1.5倍。

98. 发明授权

US09463341B2 N2/CO2 fire extinguishing system propellant gas mixture 有权
标题翻译： N2 / CO2灭火系统推进剂气体混合物
公开(公告)号：US09463341B2
公开(公告)日：2016-10-11
申请号：US13281203
申请日：2011-10-25
申请人： Robert G. Dunster , Paul W. Weller , Robert Pallant , Francis T. Clarence , John W. Porterfield, Jr. , Daniel R. MacLachlan
发明人： Robert G. Dunster , Paul W. Weller , Robert Pallant , Francis T. Clarence , John W. Porterfield, Jr. , Daniel R. MacLachlan
IPC分类号： A62C13/64 , A62C13/76 , A62C13/00 , A62C13/66
CPC分类号： A62C13/64 , A62C13/003 , A62C13/006 , A62C13/66 , A62C13/76
摘要： An automatic fire extinguishing system includes a canister having a central axis, an outlet port disposed on the canister, a dip tube disposed in the canister about the central axis and in partial fluid communication with the canister and coupled to the outlet port, a propellant gas mixture of CO2 and N2 disposed within the canister and a gaseous fire suppression agent disposed in the canister.
摘要翻译：自动灭火系统包括具有中心轴的罐，设置在罐上的出口，设置在罐周围的中心轴并与罐部分流体连通并连接到出口的浸入管，推进剂气体设置在罐内的CO 2和N 2的混合物和设置在罐中的气态灭火剂。

99. 发明授权

US09308406B2 Automatic fire extinguishing system having outlet dimensions sized relative to propellant gas pressure 有权
标题翻译：出口尺寸相对于推进剂气体压力的自动灭火系统
公开(公告)号：US09308406B2
公开(公告)日：2016-04-12
申请号：US13281201
申请日：2011-10-25
申请人： Robert G. Dunster , Paul W. Weller , Robert Pallant , Francis T. Clarence , John W. Porterfield, Jr. , Daniel R. MacLachlan
发明人： Robert G. Dunster , Paul W. Weller , Robert Pallant , Francis T. Clarence , John W. Porterfield, Jr. , Daniel R. MacLachlan
IPC分类号： A62C35/00 , A62C35/02 , A62C11/00 , A62C37/10 , A62C35/58 , A62C13/66 , A62C13/64 , A62C13/76 , A62C13/00 , A62C3/07
CPC分类号： A62C35/02 , A62C3/07 , A62C13/003 , A62C13/64 , A62C13/66 , A62C13/76 , A62C35/023
摘要： An automatic fire extinguishing system includes a canister having a central axis, an outlet port disposed on the canister, a dip tube disposed in the canister about the central axis and in partial fluid communication with the canister and coupled to the outlet port, a propellant gas mixture disposed within the canister; and a gaseous fire suppression agent disposed in the canister, wherein a diameter of the outlet port is sized relative to a pressure of the propellant gas mixture.
摘要翻译：自动灭火系统包括具有中心轴的罐，设置在罐上的出口，设置在罐周围的中心轴并与罐部分流体连通并连接到出口的浸入管，推进剂气体混合物设置在罐内; 以及设置在所述罐中的气态灭火剂，其中所述出口的直径相对于所述推进剂气体混合物的压力来定尺寸。

100. 发明授权

US09192798B2 Automatic fire extinguishing system with gaseous and dry powder fire suppression agents 有权
标题翻译：自动灭火系统配有气态和干粉灭火剂
公开(公告)号：US09192798B2
公开(公告)日：2015-11-24
申请号：US13281208
申请日：2011-10-25
申请人： Robert G. Dunster , Paul W. Weller , Robert Pallant , Francis T. Clarence , John W. Porterfield, Jr. , Daniel R. MacLachlan
发明人： Robert G. Dunster , Paul W. Weller , Robert Pallant , Francis T. Clarence , John W. Porterfield, Jr. , Daniel R. MacLachlan
IPC分类号： A62C11/00 , A62C37/10 , A62C35/00 , A62C35/02 , A62C35/58 , A62C13/72 , A62C13/76 , A62C13/66 , A62C13/64 , A62C13/00
CPC分类号： A62C13/72 , A62C13/003 , A62C13/64 , A62C13/66 , A62C13/76 , A62C35/023
摘要： An automatic fire extinguishing system includes a canister having a central axis, an outlet port disposed on the canister, a dip tube disposed in the canister about the central axis and in partial fluid communication with the canister and coupled to the outlet port, a propellant gas mixture disposed within the canister, a gaseous fire suppression agent disposed in the canister and a dry powder fire suppression agent disposed in the canister.
摘要翻译：自动灭火系统包括具有中心轴的罐，设置在罐上的出口，设置在罐周围的中心轴并与罐部分流体连通并连接到出口的浸入管，推进剂气体设置在罐内的混合物，设置在罐中的气体灭火剂和设置在罐中的干粉灭火剂。

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