会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 54. 发明专利
    • Backflow preventing device for clean room
    • 用于清洁室的防反流装置
    • JP2012241961A
    • 2012-12-10
    • JP2011111498
    • 2011-05-18
    • Panasonic Corpパナソニック株式会社
    • IKENO NAOYAOKUI YOSUKE
    • F24F7/06
    • F24F3/161F24F2110/40F24F2221/40
    • PROBLEM TO BE SOLVED: To provide a backflow preventing device for a clean room eliminating negative pressure spots in the clean room, and preventing backflow from a clean room underfloor space.SOLUTION: The backflow preventing device for a clean room includes an inlet port 14 sucking in air of an underfloor chamber, a fan 13 supplying the air to an upper part in the device, and an outlet port 12 installed in a side face of an above floor level part in the device for supplying the air into the clean room. By supplying the air of the underfloor chamber into the clean room, backflow from the underfloor chamber into the clean room is prevented.
    • 要解决的问题:提供一种用于洁净室的防回流装置,其消除了洁净室中的负压点,并且防止了来自洁净室地板下空间的回流。 解决方案:用于洁净室的防回流装置包括吸入地板下室的空气的入口14,将空气供给到装置中的上部的风扇13和安装在侧面中的出口12 在用于将空气供应到洁净室中的装置中的地板高度部分。 通过将地板室的空气供应到洁净室中,可以防止从地板下的室流入洁净室。 版权所有(C)2013,JPO&INPIT
    • 55. 发明专利
    • Room pressure controlling system
    • 室内压力控制系统
    • JP2012237527A
    • 2012-12-06
    • JP2011107961
    • 2011-05-13
    • Azbil Corpアズビル株式会社
    • FUJIMURA TAKASHIOMAGARI YASUHITOOMURA RINTARO
    • F24F7/007B01L1/00
    • F24F11/04B08B15/023F24F11/74F24F2110/40
    • PROBLEM TO BE SOLVED: To provide a room pressure controlling system extending the service life of a valve having a PCV (Positive Crankcase Ventilation) function, and extending the operating time and maintenance cycle of the whole system.SOLUTION: This room pressure controlling system includes a local exhaust valve EXV, an air supply valve MAV, a general exhaust valve GEX, controllers 105, 106, 107, and a differential pressure sensor 109. The controller 107 calculates a correction control output value with respect to one actuated as a room pressure control valve of the air supply valve MAV and general exhaust valve GEX based on room pressure measured by the differential pressure sensor 109 and a set value. The controller 107 determines whether or not at least one of supply air volume and exhaust air volume is being changed. If air volume is being changed, the controller 107 performs control calculation emphasizing readiness of room pressure control more than a reduction in the number of operation times of the room pressure control valve. If the air volume is being stabilized, the controller 107 performs control calculation emphasizing the reduction in the number of operation times of the room pressure control valve more than the readiness of the room pressure control.
    • 要解决的问题:提供一种延长具有PCV(积极曲轴箱通风)功能的阀的使用寿命的室内压力控制系统,并延​​长整个系统的运行时间和维护周期。 解决方案:该室内压力控制系统包括局部排气阀EXV,供气阀MAV,通用排气阀GEX,控制器105,106,107和差压传感器109.控制器107计算校正控制 输出值相对于作为空气供给阀MAV的室内压力控制阀和基于由压差传感器109测定的室内压力的一般排气阀GEX而动作的一个设定值。 控制器107确定供气量和排风量中的至少一个是否正在改变。 如果风量改变,则控制器107进行强调室内压力控制的准备的控制计算,而不是减少室内压力控制阀的操作次数。 如果空气量稳定,则控制器107执行强调室内压力控制阀的操作次数减少超过室内压力控制的准备的控制计算。 版权所有(C)2013,JPO&INPIT
    • 57. 发明专利
    • Positive air pressure isolation system
    • 正压空气隔离系统
    • JP2012179428A
    • 2012-09-20
    • JP2012123420
    • 2012-05-30
    • American Innovative Research Corpアメリカン イノベーティブ リサーチ コーポレイション
    • PALMER DAVID W
    • A61G10/00
    • F24F3/166A61L9/20B01L1/04F24F3/1603F24F11/30F24F11/77F24F2003/1667F24F2011/0004F24F2110/00F24F2110/32F24F2110/40Y02B30/746
    • PROBLEM TO BE SOLVED: To provide a positive air pressure isolation system.SOLUTION: An air-pressure-control system (110) includes a system inlet, a system outlet, and a variable-speed fan (130) configured to operate at a speed. A motor controller in communication with the fan is configured to control the speed of the fan. A different-pressure transducer (150) is configured to monitor an air pressure at the system inlet and an air pressure at the system outlet. A closed-loop pressure controller is in communication with the motor controller and the differential-pressure transducer (150), wherein the pressure controller is configured to vary the speed of the fan (130) based on the pressure differential between the inlet and outlet of the system, thereby controlling a pressure within a space. An ultraviolet kill chamber (140) may be disposed between the inlet and outlet to expose airborne particulate to UV radiation.
    • 要解决的问题:提供正气压隔离系统。 解决方案:气压控制系统(110)包括被配置为以一定速度操作的系统入口,系统出口和变速风扇(130)。 与风扇通信的电机控制器被配置为控制风扇的速度。 不同压力传感器(150)被配置为监测系统入口处的空气压力和系统出口处的空气压力。 一个闭环压力控制器与电动机控制器和差压传感器(150)连通,其中压力控制器被配置成基于压力控制器的入口和出口之间的压差来改变风扇(130)的速度 从而控制空间内的压力。 可以在入口和出口之间设置紫外线消毒室(140),以将空气中的颗粒暴露于紫外线辐射。 版权所有(C)2012,JPO&INPIT