| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | 액자형 자동 소화기 | KR1020000012590 | 2000-03-13 | KR1020000036433A | 2000-07-05 | 홍정호 |
| PURPOSE: A frame type gas(powder) extinguisher is provided to extinguish a fire by pressurizing a ring attached to a safety pin by a button while the ring is pulled out by a man and by automatically spraying an extinguishing agent without a man. CONSTITUTION: An extinguisher is installed in a place where a fire is possible to occur by adjusting the direction of a trumpet-shaped spraying pipe(2) to the predicted place before the operation of an extinguisher. A button of a discharge valve(4) is supported to the upper end of a safety pin by a cylindrical pipe. When a fire is occurred, indoor air is heated. If the atmospheric temperature around the place of the extinguisher rises, a bellows which is a removal piece of the safety pin is expanded and pushes a cap to a certain distance. By the pressurizing power of a pressure spring installed on the button, the button is pressurized downward between the safety pins. And a valve pin is pressurized. If there is a man, a ring is pulled to separate the safety pin. By the pressurizing power of the pressure spring on the button, the valve pin is pressurized. Thus, the gas(powder) in a pressure container(1) is automatically sprayed to the trumpet-shaped spraying pipe via a spraying pipe. Thereby, a fire is extinguished at the first state of the fire in a short time. | ||||||
| 122 | 에어졸식간이소화용구 | KR2019990014514 | 1999-07-21 | KR200164198Y1 | 2000-02-15 | 성기문 |
| 화재진압에 사용되는 것으로, 특히 일반가정이나 차량 등에 비치하거나 이동중 휴대하여 사용할 수 있고 쉽게 조작할 수 있으며 또한 야간이나 기타 어두운 장소에서도 쉽게 찾아 낼 수 있게 발광하는 야광체를 구비한 에어졸식 간이소화용구가 개시되어 있다. 개시된 에어졸식 간이소화용구는 소화약제인 하론가스가 질소가스와 함께 충진되어 있는 소화용기(1), 이 소화용기에 설치되어 충진된 소화약제를 간헐적으로 분무하도록 누름식으로 조작되는 분무기(2), 이 분무기를 에워싸도록 소화용기의 상단에 탈착가능한 상태로 결합되는 뚜껑체(7), 그리고 몸(의복)에 걸어서 착용할 수 있도록 소화용기의 외주면에 결합되는 클립(11)으로 이루어지고, 뚜껑체나 클립을 직접 야광체로 사출성형하거나 또는 그같은 야광물질로 소화용기 등의 표면을 인쇄하거나 전부 또는 부분적으로 도색한 야광표시부(12) 등의 야광수단을 구비한다. 에어졸식 간이소화용구는 저렴하고 부피가 작고 가벼우며 분무식이므로 누구에게나 사용이 쉽다. 따라서 일반가정이나 차량에도 거리낌없이 비치하도록 유도하는데 효과적이며 이로써 화재발생시 능적으로 대처하여 피해발생을 줄이는데 기여할 수 있는 것이다. | ||||||
| 123 | 一种手提式气溶胶灭火装置 | CN201020534622.X | 2010-09-16 | CN201815031U | 2011-05-04 | 郭鸿宝; 马春杰; 马承攻; 殷志平; 张为鹏 |
| 一种手提式气溶胶灭火装置，具有外筒体、内筒组件、把手、启动装置，每个外筒体配备至少3套内筒组件。本实用新型同现有技术相比，其优越性在于：1、外筒体装配3套或以上的内筒组件，喷射面积大，灭火效能高，使用安全；2、内筒组件装配在一起作为一个组件，装配便利，生产效率高。 | ||||||
| 124 | 一种热气溶胶灭火装置用双向喷发点火具 | CN200920245404.1 | 2009-11-20 | CN201529342U | 2010-07-21 | 郭鸿宝; 张三学; 朱贤飞; 张为鹏 |
| 本实用新型涉及气溶胶灭火装置用双向喷发点火具。其特征是：点火头引线与空心铆钉、点火具杯体、点火具托架分别相对固定；点火具杯体和点火具盖上设有火焰喷口；点火具杯体侧壁上有与连接件相旋接的外螺纹；并联后的双点火头的电阻值的范围为1.2Ω～1.8Ω。本实用新型同现有技术相比，不仅密封性、防潮性好，可有效防止内部装药的振动，而且具有很好的双向点火同步一致性。 | ||||||
| 125 | Nozzle cap for fire extinguisher | US14986271 | 2015-12-31 | US10105561B2 | 2018-10-23 | Allen R. Kronebusch |
| A dispenser cap for a fire extinguisher includes a main body portion that has a generally hemispherical shape. The dispenser cap also includes a securing portion adjacent to the main body portion. The securing portion is configured to be removably attached to a dispenser of the fire extinguisher. | ||||||
| 126 | Fire extinguisher | US15263009 | 2016-09-12 | US09914001B1 | 2018-03-13 | Chih-Chen Wang |
| A fire extinguisher includes a barrel having a chamber with an opening covered by an upper cover that includes a guide-out passage having a tubular portion with a guide-in groove and an inlet. A guide-out groove is defined above a sealing edge and extends to the outside. A gas inlet unit is mounted to the upper cover and is connected to a high pressure steel bottle. A high pressure gas in the high pressure steel bottle can flow through a gas inlet passage into the chamber. A guide-out unit includes a guiding tube unit connected to the tubular portion and a valve connected to the guiding tube unit. The valve is opened when subjected to a pressure from the high pressure steel bottle. A piston valve normally and sealingly abutting a sealing edge of the tubular portion can be moved to a position in sealing contact with the sealing edge. | ||||||
| 127 | Device for spraying a liquid | US14411829 | 2013-06-27 | US09750965B2 | 2017-09-05 | Frederic Marlin |
| A spray device (100) for spraying a liquid (L), the device comprises a tank (10) containing the liquid (L) for spraying, at least one liquid ejector member (20) in communication with said tank (10), and a pyrotechnic gas generator (30) for pressurizing the liquid inside said tank and propelling it under pressure out from said tank. According to the invention, in at least one mode of operation, the ejector member (20) is in communication with the gas generator (30) in such a manner as to enable it to be fed with the gas generated by said generator (30). | ||||||
| 128 | N2/CO2 fire extinguishing system propellant gas mixture | US13281203 | 2011-10-25 | US09463341B2 | 2016-10-11 | Robert G. Dunster; Paul W. Weller; Robert Pallant; Francis T. Clarence; John W. Porterfield, Jr.; Daniel R. MacLachlan |
| 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. | ||||||
| 129 | Aerosol fire extinguisher with trigger sprayer | US13165316 | 2011-06-21 | US09375593B2 | 2016-06-28 | Michael Fishman; Neal Markus |
| An Aerosol Fire Extinguisher with Trigger Sprayer that can be easily held in one hand. The extinguishing agent is under pressure in an aerosol can and can only be released by pulling the tab of the trigger sprayer. The Trigger Sprayer Unit cannot be sprayed until the tab is pulled. The Can is a cylindrical canister housing and has a Dip Tube that goes to the bottom of the can to the Fire Extinguishing Agent. There is Propellant in the can that pushes the Fire Extinguishing Agent up through the Dip Tube. Pulling the tab of the Sprayer Unit allows the Trigger to be pressed and be moved so the Trigger Pivoting Member of the Trigger Sprayer Unit is able to press down on the stem of the Mounting Cup of the Can which then allows the Propellant in the Can to force the Fire Extinguishing Agent through the Dip Tube up through the Chamber Hole into the Direction Chamber with pressure out the Nozzle toward the fire. The user then holds down the trigger and sprays the fire with the Fire Extinguishing Agent until the fire is out. | ||||||
| 130 | Automatic fire extinguishing system with gaseous and dry powder fire suppression agents | US13281208 | 2011-10-25 | US09192798B2 | 2015-11-24 | Robert G. Dunster; Paul W. Weller; Robert Pallant; Francis T. Clarence; John W. Porterfield, Jr.; Daniel R. MacLachlan |
| 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. | ||||||
| 131 | Hand-held aerosol fire suppression apparatus | US13375470 | 2010-07-03 | US08800676B2 | 2014-08-12 | Hongbao Guo; Kun Zhang; Chunjie Ma; Tengfei Zhai; Zhenping Deng |
| The present invention relates to a novel hand-held aerosol fire suppression apparatus, comprising thermal insulating layer (3), inner cylinder (4), aerosol generating agent (5), heat insulating material (6), jet nozzle (9), tapered jet orifice (10), enclosure (11), ignition head (12) and piezoelectric crystal assembly (13), wherein the thermal insulating layer (3) is arranged between the inner cylinder (4) and the aerosol generating agent (5), and the jet nozzle (9) is screwed to the enclosure (11) by means of a thread structure that comprises 3˜6 thread segments. Compared to that in the prior art, with the segment thread design for screwing the jet nozzle to the enclosure, the time required for removing the jet nozzle can be reduced significantly, and therefore the apparatus in the present invention has much better safety feature against accidents. | ||||||
| 132 | Environmentally beneficial and effective hydrochlorofluorocarbon compositions for fire extinguishing applications | US13350430 | 2012-01-13 | US08524105B2 | 2013-09-03 | Jeff Gibson; Bradford Colton |
| Compositions are described which are useful in many applications such as fire extinguishing or refrigeration. The compositions may include a hydrochlorofluorocarbon such as 2,2-dichloro-1,1,1-trifluoroethane, a dispersant such as CF3I, and an inert gas such as argon, and may in some embodiments be held under pressure. For example, some fire extinguishing compositions may be composed of 2,2-dichloro-1,1,1-trifluoroethane, CF3I, and argon. | ||||||
| 133 | HANDHELD AEROSOL FIRE EXTINGUISHING APPARATUS | US13824238 | 2011-09-07 | US20130175061A1 | 2013-07-11 | Hongbao Guo; Weipeng Zhang; Chunjie Ma; Chenggong Ma; Zhiping Yin |
| A hand-held aerosol fire suppression apparatus comprises an outer cylinder, inner cylinder components, a handle, and an activation device, wherein each outer cylinder is provided with at least three inner cylinder components. Compared with the prior art, the present invention has the following advantages: 1. the outer cylinder is provided with three or more inner cylinder components, so as to achieve a large ejecting area, a high fire suppression efficiency, and safety in use; 2. The members of the inner cylinder component are assembled together as one component, so as to achieve a convenient assembly and a high production efficiency. | ||||||
| 134 | AUTOMATIC FIRE EXTINGUISHING SYSTEM WITH GASEOUS AND DRY POWDER FIRE SUPPRESSION AGENTS | US13281208 | 2011-10-25 | US20130098639A1 | 2013-04-25 | Robert G. Dunster; Paul W. Weller; Robert Pallant; Francis T. Clarence; John W. Porterfield, JR.; Daniel R. MacLachlan |
| 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. | ||||||
| 135 | ENVIRONMENTALLY BENEFICIAL AND EFFECTIVE HYDROCHLOROFLUOROCARBON COMPOSITIONS FOR FIRE EXTINGUISHING APPLICATIONS | US13026177 | 2011-02-11 | US20110297403A1 | 2011-12-08 | Jeff Gibson; Bradford Colton |
| Compositions are described which are useful in many applications such as fire extinguishing or refrigeration. The compositions may include a hydrochlorofluorocarbon such as 2,2-dichloro-1,1,1-trifluoroethane, a dispersant such as CF3I, and an inert gas such as argon, and may in some embodiments be held under pressure. For example, some fire extinguishing compositions may be composed of 2,2-dichloro-1,1,1-trifluoroethane, CF3I, and argon. | ||||||
| 136 | Spray gun reservoir with oversize, fast-fill opening | US10534093 | 2003-10-27 | US07845582B2 | 2010-12-07 | Stephen C. P. Joseph; Daniel E. Siltberg |
| A spray gun reservoir has an oversize central opening 130 at one end allowing liquid to be added to the reservoir for fast filling with reduced risk of spillage. A cap member 132 is connectable to the reservoir and has a spout 115 providing a fluid outlet of reduced size relative to the opening 130 for connection to the spray gun. The reservoir can be disconnected from the cap member 132 when it is desired to add liquid to the reservoir. In this way, the reservoir can be re-filled in use. | ||||||
| 137 | Self servicing fire extinguisher with external operated internal mixing with wide mouth and external pressurized canister | US11515471 | 2006-09-01 | US20070102167A1 | 2007-05-10 | Hector Rousseau; Randy Rousseau |
| Improvements to a portable fire extinguisher where the improvements relate to a system where the owner of the extinguisher can service and maintain their fire protection. Systems in place today require the servicing of a third party. The service companies (third parties) are charged with maintaining the system. Further Improvements include an anti-bridging mechanism that is articulated from the exterior of the chamber to fluff, mix or stir the powder within the chamber to keep it in a liquefied state. An external pressurized canister allows easier servicing or replacement of the pressurized canister as well as the ability to maintain the chamber in an un-pressurized condition, allowing non-HASMAT shipping. These features extend the service intervals while maintaining the fire extinguisher in a ready condition. The fire extinguisher is construction of components that are interchangeable and provide equal operation for left and right handed people. | ||||||
| 138 | Liquid reservoir, spray assembly, and method of using same. | US11588171 | 2006-10-25 | US20070095932A1 | 2007-05-03 | William Turnbull; Clifford Turnbull |
| Disposable reservoirs for use with spray apparatuses, reservoir-adapter kits, spray assemblies employing such reservoirs, and methods of use are disclosed. | ||||||
| 139 | Spray gun reservoir with oversize, fast-fill opening | US10534093 | 2003-10-27 | US20060049277A1 | 2006-03-09 | Stephen Joseph; Daniel Siltberg |
| A spray gun reservoir has an oversize central opening 130 at one end allowing liquid to be added to the reservoir for fast filling with reduced risk of spillage. A cap member 132 is connectable to the reservoir and has a spout 115 providing a fluid outlet of reduced size relative to the opening 130 for connection to the spray gun. The reservoir can be disconnected from the cap member 132 when it is desired to add liquid to the reservoir. In this way, the reservoir can be re-filled in use. | ||||||
| 140 | Brush assembly of a cup washing machine | US559066 | 1995-11-16 | US5606759A | 1997-03-04 | Jack Yang |
| A brush assembly including a brush holder having a center axle hole fixedly secured to the output shaft of a motor and two elongated slots longitudinally aligned at two opposite ends, a master cylinder brush coupled to the output shaft of the motor for cleaning the inside of the loaded cup, and two auxiliary cylinder brushes slidably and perpendicularly coupled to the elongated slots of the brush holder and fixed in place by a respective screw for cleaning the outside of the loaded cup. | ||||||
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