| Patents for F04B 49 - Control of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for in, or of interest apart from, groups (22,036) |
|---|
| 01/07/2015 | EP2820302A1 Pump efficiency determining system and related method for determining pump efficiency |
| 01/07/2015 | EP2820301A1 Method for operating a hydraulic pump arrangement, and hydraulic pump arrangement |
| 01/07/2015 | CN204090363U 一种水泵压力控制器的控制面板结构 Control panel structure of a water pump pressure controller |
| 01/07/2015 | CN204082511U 空压机自动控水煲 Compressor automatic control kettles |
| 01/07/2015 | CN204082510U 一种电站集水井水泵安全自动控制系统 A POWER STATION sump pump automatic safety control system |
| 01/07/2015 | CN204082509U 排污水泵控制装置 Sewage pump control unit |
| 01/07/2015 | CN204082508U 一种光伏水泵控制装置 A pump control unit PV |
| 01/07/2015 | CN204082507U 余热回收系统恒温控制电路 Waste heat recovery system temperature control circuit |
| 01/07/2015 | CN204082487U 一种可自启动的自动压缩机循环水泵装置 An automatic self-circulating pump compressor unit starts |
| 01/07/2015 | CN204082475U 新型空压机 The new compressor |
| 01/07/2015 | CN204082474U 一种液驱气往复式高压气体自动增压装置 One kind of high-pressure liquid purging gas reciprocating automatic pressure device |
| 01/07/2015 | CN204082470U 一种硅氧烷环体混合物输送泵 A silicone ring mixture pump |
| 01/07/2015 | CN204071767U 一种用于饮水机带漏水检测功能的融冰蠕动泵 Melting ice dispenser with a peristaltic pump for leak detection function |
| 01/07/2015 | CN104271950A 马力限制装置及马力限制方法 Horsepower and horsepower restrictions limiting device method |
| 01/07/2015 | CN104265618A 设有控制器散热风道的智能泵及其散热方法 Intelligent Pump Controller offers cooling duct and cooling methods |
| 01/07/2015 | CN104265615A 一体式预制成品泵站 Pre manufactures integrated pumping station |
| 01/07/2015 | CN104265614A 空压机排气控制方法及其系统 Compressor discharge control method and system |
| 01/07/2015 | CN104265613A 全液压灌浆泵及其实现方法 Full hydraulic grout pump and its implementation |
| 01/07/2015 | CN104265612A 水泵控制方法 Pump Control Methods |
| 01/07/2015 | CN104265598A 一种空气压缩机 An air compressor |
| 01/07/2015 | CN104265597A 液驱气往复式高压气体自动增压装置及其增压方法 Automatic pressurization system was purged and pressurized gas reciprocating high pressure method |
| 01/07/2015 | CN104265594A 一种轴向柱塞浮力泵 An axially floating piston pump |
| 01/07/2015 | CN104265593A 一种免蓄电池的风光互补扬水装置 A battery-free wind and solar pumping system |
| 01/07/2015 | CN104265383A 基于变频泵和倒u型虹吸管的直流循环供水系统 Based on the type of pump-and inverted siphon u DC circulating water system |
| 01/07/2015 | CN102536761B 工程机械及其非电控液压泵的功率控制系统及控制方法 Engineering machinery and non-electronically controlled hydraulic power control system and control method |
| 01/07/2015 | CN102410194B 一种柱塞往复泵的流量调节装置 One kind of piston reciprocating pump flow control device |
| 01/07/2015 | CN102086857B 控制电动油泵操作的装置和方法 Control apparatus and method for operating the electric oil pump |
| 01/06/2015 | US8930096 Method and apparatus for lubricating a transmission of a motor vehicle |
| 01/06/2015 | US8926298 Hydraulic piston pump with a variable displacement throttle mechanism |
| 01/06/2015 | US8926296 Linear motor, a linear compressor, a method of controlling a linear compressor, a cooling system, and a linear compressor controlling a system |
| 01/06/2015 | US8926291 Speed control for diaphragm pump |
| 01/01/2015 | US20150005957 Pump Controller System and Method |
| 01/01/2015 | US20150004036 Relief valve assembly and components thereof |
| 01/01/2015 | US20150004025 Linear compressor |
| 01/01/2015 | US20150004012 Lubrication apparatus of high pressure pump for common rail system |
| 01/01/2015 | US20150004002 Speed-based hydraulic pump control system and method for noise reduction in hybrid vehicles |
| 12/31/2014 | CN204063723U 一种制冷压缩机防低温液击的自控装置 A refrigeration compressor anti cryogenic liquid strike-controlled device |
| 12/31/2014 | CN204062413U 一种磨机油站油泵切换装置 One kind of grinding oil pump station switching device |
| 12/31/2014 | CN204061135U 一种耐用的双缸式柱塞泵 A durable twin piston pump |
| 12/31/2014 | CN204061130U 高精度比例调节泵 High-precision proportional control pump |
| 12/31/2014 | CN204061129U 一种行程调节机构 One kind of stroke adjustment mechanism |
| 12/31/2014 | CN204061128U 太阳能水泵控制器 Solar Pump Controller |
| 12/31/2014 | CN204061127U 一种乳化液泵自动控制装置 An emulsified pump automatic control device |
| 12/31/2014 | CN204061126U 一种防止水泵抽空装置 An evacuation device prevents water pump |
| 12/31/2014 | CN204061125U 混凝土拖泵集成控制系统 Concrete Pump Integrated Control System |
| 12/31/2014 | CN204061124U 一种用于电动高压水泵的交流控制器 AC controller for an electric high pressure pumps |
| 12/31/2014 | CN204061123U 一种控制油泵拉杆回中装置及工程机械 A control rod pump gyrus equipment and construction machinery |
| 12/31/2014 | CN204061121U 一种智能控制滚柱丝杠换向潜油泵 An intelligent control roller screw submersible pump commutation |
| 12/31/2014 | CN204061119U 一种隔膜式计量泵 A membrane metering pump |
| 12/31/2014 | CN204061116U 一种带过载保护的高压自吸式水泵 A high-pressure self-priming pump with overload protection |
| 12/31/2014 | CN204061114U 一种具有保护功能的隔膜泵 Having a diaphragm pump protection function |
| 12/31/2014 | CN204061111U 粗精抽真空装置 Coarse and fine vacuum devices |
| 12/31/2014 | CN204061110U 气体压缩机组 Gas compressors |
| 12/31/2014 | CN204061080U 一种压滤机用泥浆污水泵 One kind of filter mud sewage pumps |
| 12/31/2014 | CN204061078U 精密注液泵 Precision injection pump |
| 12/31/2014 | CN204060818U 煤气发电机组直流油泵的启动控制装置 DC pump gas turbine start control device |
| 12/31/2014 | CN204059465U 智能型地下水抽取及回灌装置 Recharge groundwater extraction and intelligent devices |
| 12/31/2014 | CN104251202A 抵消波动注入方法和装置以及泵的控制系统 Offset fluctuations in the injection method and apparatus and a pump control system |
| 12/31/2014 | CN104251201A 基于变频器的泵的控制系统和方法以及泵系统 Based on the drive control system of the pump and a pump system and method |
| 12/31/2014 | CN104251200A 一种用于检测电动智能负压罐的真空泵驱动电路 An electric pump drive circuit detects intelligent vacuum tank |
| 12/31/2014 | CN102705215B 一种实现控制空压机的方法及装置 A method and apparatus for control of the air compressor |
| 12/31/2014 | CN102421516B 气体处理设备 Gas processing device |
| 12/30/2014 | US8920144 Peristaltic pump with linear flow control |
| 12/30/2014 | US8920133 Adaptor for an air compressor and an air compressor |
| 12/30/2014 | US8920131 Pump control and method |
| 12/25/2014 | US20140377109 High-pressure fuel supply pump including an electromagnetically driven intake valve |
| 12/25/2014 | US20140377099 Micro-gas pressure driving apparatus |
| 12/25/2014 | US20140377089 Capacity modulation system for compressor and method |
| 12/25/2014 | US20140377081 Reciprocating compressors having timing valves and related methods |
| 12/25/2014 | US20140373726 System for supplying a pressurized liquid, method for supplying a pressurized liquid using said system, and machine for preparing beverages that includes said system |
| 12/24/2014 | CN204041412U 煤矿主排水泵掉水报警装置 Main mine drainage pump out water alarm device |
| 12/24/2014 | CN204041411U 电动车空气压缩电机控制电路 Electric car air compressor motor control circuit |
| 12/24/2014 | CN204041410U 全液压灌浆泵 Full hydraulic grout pump |
| 12/24/2014 | CN204041409U 一种水泵缺水保护装置 One kind of pump water protection device |
| 12/24/2014 | CN204041408U 一种水泵缺水保护装置 One kind of pump water protection device |
| 12/24/2014 | CN204041407U 乳化液泵变频自动化控制系统 Emulsion pump frequency automatic control system |
| 12/24/2014 | CN204041406U 一种用于排污泵的控制装置 A control device for a sewage pump |
| 12/24/2014 | CN204041405U 水泵电源机械定时装置 Pump power mechanical timing device |
| 12/24/2014 | CN204041386U 抽真空装置 Vacuum means |
| 12/24/2014 | CN204041369U 一种可平流的单柱塞式计量泵 One kind may advection of single piston metering pumps |
| 12/24/2014 | CN204037935U 一种自动平稳灌装设备 An automatic smooth filling equipment |
| 12/24/2014 | CN104246227A 电动马达驱动泵 Electric motor driven pumps |
| 12/24/2014 | CN104245321A 用于调节和测量流量的系统和方法 Systems and methods for regulating and measuring the flow rate of |
| 12/24/2014 | CN104235003A 柱塞泵控制阀及其控制方法 Piston pump control valve and control method |
| 12/24/2014 | CN104234994A 高精度比例调节泵 High-precision proportional control pump |
| 12/24/2014 | CN104234993A 液压柱塞泵功率控制装置及控制方法 Apparatus and method for controlling a hydraulic piston power control |
| 12/24/2014 | CN104234992A 一种柱塞泵功率控制装置及其控制方法 An apparatus and method for controlling the power control piston |
| 12/24/2014 | CN104234991A 预防商场消防水泵失效的试用保护装置 Prevention trial protector mall fire pump failure |
| 12/24/2014 | CN104234990A 一种输出功率自适应的制冷压缩机控制系统 An output power of the adaptive control system for a refrigerant compressor |
| 12/24/2014 | CN104234989A 可变排量压缩机 The variable displacement compressor |
| 12/24/2014 | CN104234988A 防爆电控闭式泵及使用其时刻对发动机功率保持高利用率的控制方法 Closed-proof electric pump and use their time on the engine power to maintain high utilization control method |
| 12/24/2014 | CN104234981A 挤压式喷浆机压缩空气装置 Compressed air spraying machine extrusion device |
| 12/24/2014 | CN104234133A 智能型地下水抽取及回灌装置 Recharge groundwater extraction and intelligent devices |
| 12/24/2014 | CN103047123B 一种往复压缩机无级气量调节方法 One kind of reciprocating gas compressor stepless adjustment method |
| 12/24/2014 | CN102852779B 泵池上的气液安全装置 Gas-liquid pump Ikegami safety device |
| 12/24/2014 | CN102822526B 用于调节压缩机的方法 A method for regulating a compressor |
| 12/23/2014 | US8915080 Pressure generator of a hydraulic vehicle brake system and operating method for this |
| 12/18/2014 | US20140371960 Device for controlling fail-safe of hybrid vehicle and method thereof |
| 12/18/2014 | US20140369874 Adjustable stop for check valve |
| 12/18/2014 | US20140369871 Compressor |