Patents
Sitemap › F25 - Refrigeration or cooling; Combined heating and refrigeration systems; Heat pump systems; Manufacture or storage of ice; Liquefaction or solidification of gases › F25B - Refrigeration machines, plants, or systems; Combined heating and refrigeration systems; Heat pump systems › F25B 49 - Arrangement or mounting of control or safety devices
Patents for F25B 49 - Arrangement or mounting of control or safety devices (13,159)
01/2015
01/07/2015CN102878717B 制冷系统 Cooling System
01/07/2015CN102809252B 整体式冷库制冷机 Integral cold refrigerator
01/07/2015CN102748890B 一种水冷冷水机组系统 One kind of water-cooled chiller system
01/06/2015US8925339 Cooling system control and servicing based on time-based variation of an operational variable
01/06/2015US8925337 Air conditioning systems and methods having free-cooling pump-protection sequences
01/06/2015US8925336 Refrigerant system performance enhancement by subcooling at intermediate temperatures
01/06/2015CA2777349C Refrigerant leak detection system and method
01/01/2015US20150000318 Cooling device and method for controlling a cooling device
01/01/2015US20150000317 Integrated air conditioning system and control device thereof
01/01/2015US20150000315 Refrigerant Compressor
12/2014
12/31/2014CN204063773U 一种并联机组节能运行调节控制装置 One kind of parallel units saving operation Control Device
12/31/2014CN204063723U 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
12/31/2014CN204063700U 冷却系统 Cooling System
12/31/2014CN204063699U 制冷循环装置 Refrigeration cycle apparatus
12/31/2014CN204063678U 引射制冷装置、循环系统及空气调节设备 Ejector refrigeration apparatus, circulation system and air-conditioning equipment
12/31/2014CN204063669U 自动延时控制的复叠制冷系统 Automatic delay control cascade refrigeration system
12/31/2014CN204063667U 一种智能多级串联水冷冷水机 An intelligent multi-level series of water-cooled chiller
12/31/2014CN204063665U 一种冷库群节能系统 One kind of cold storage group saving system
12/31/2014CN204063661U 一种风冷分体式冰水机精密热交换系统 One kind of split air-cooled ice machine precision heat exchange system
12/31/2014CN204063660U 三级压缩复叠循环热泵系统 Three compression cascade loop heat pump system
12/31/2014CN204063566U 一种多功能高效污水热回收型热水系统 A versatile and efficient hot water heat recovery system
12/31/2014CN204063388U 地源热泵地埋管换热系统 Ground source heat pump ground heat exchanger system
12/31/2014CN204056283U 一种船用变频冷藏系统 One kind of marine refrigeration system frequency
12/31/2014CN104254747A 冷却剂压缩机 Refrigerant compressor
12/31/2014CN104251581A 一种泵的启动控制方法、装置、系统及一种制冷系统 A pump startup control method, apparatus, system, and a refrigeration system
12/31/2014CN104251575A 压缩机组件及具有其的空调器 Compressor assembly and having its air conditioner
12/31/2014CN103017406B 建筑内环境热回收系统及其控制方法 Building environmental heat recovery system and control method
12/31/2014CN102944085B 一种利用冷凝热以自适应制冷量的液冷源系统 A use of condensing heat to the cooling capacity of the liquid cooling source adaptive system
12/31/2014CN102654339B 一种云制冷方法及系统 One kind of cloud cooling method and system
12/31/2014CN102620515B 包括制冷装置和控制器的系统 And the refrigeration apparatus including the system controller
12/31/2014CN102519187B 用于校核带有变速压缩机的制冷系统的参数的系统和方法 System and method for checking a refrigeration system with a variable-speed compressor of the parameters for the
12/30/2014US8919139 Air conditioning apparatus
12/25/2014US20140377102 Compressor assembly having electronics cooling system and method
12/25/2014US20140373568 Direct venting system for free-standing propane powered absorption refrigerator
12/25/2014US20140373564 Refrigeration apparatus
12/25/2014US20140373562 Vehicle air conditioning apparatus
12/25/2014US20140373559 Refrigeration apparatus and method for detecting whether different refrigerant has been charged into the same
12/24/2014CN204045336U 有智能变频功能的主变压器散热器冷却装置 Intelligent conversion function of the main transformer radiator cooling device
12/24/2014CN204043257U 热水加热系统的电子膨胀阀控制装置 Electronic expansion valve hot water heating system control apparatus
12/24/2014CN204043252U 节能水冷冷水机组 Saving water-cooled chiller
12/24/2014CN204043249U 一种储槽自动冷却系统 One kind of tank automatic cooling system
12/24/2014CN204043138U 用于冷却塔辅助散热复合式地源热泵数据采集的控制系统 A control system for hybrid cooling towers auxiliary heat source heat pump data collection
12/24/2014CN104246397A 一种用于控制排热型热交换器的一个或多个风扇的方法 A method for controlling the exhaust heat exchanger type one or more fans for
12/24/2014CN104245375A 用于防止并且识别冷却剂从复杂的液压系统流出的方法 The method for preventing and identifying complex hydraulic coolant from flowing out of the system
12/24/2014CN104244681A 一种热管外循环式二次冷媒环路服务器机柜散热系统 A heat pipe outside the secondary coolant loop circulation cooling system server cabinet
12/24/2014CN104236179A 一种地源热泵空调机组水力交换节能装置 One kind of water source heat pump air conditioning units exchange energy-saving devices
12/24/2014CN104236169A 全定频多联机的回油控制方法 Full multi-line fixed frequency control method for oil return
12/24/2014CN104236168A 压缩机系统的回油控制方法及回油控制系统 Oil return compressor system and method for controlling the oil return control system
12/24/2014CN104236155A 具有冷媒过冷、除霜制热功能的空调系统及其控制方法 Has a refrigerant cold, air-conditioning and heating functions defrost system and control method
12/24/2014CN104236148A 一种食用菌冷库节能制冷系统 One kind of mushroom cold storage refrigeration system energy efficiency
12/24/2014CN104235987A 空调系统及具有其的车辆 Air-conditioning systems and vehicle having the same
12/24/2014CN103175327B 一种大冷冻能力节能制冷系统及其控制方式 One kind of large refrigeration capacity and energy-saving refrigeration system control
12/24/2014CN102734971B 冷冻装置 Refrigeration unit
12/24/2014CN102679605B 一种蓄冷控温系统 One kind of cold storage temperature control system
12/24/2014CN102667352B 制冷剂泄漏检测系统和方法 The refrigerant leak detection system and method
12/23/2014US8915094 Refrigerator and operating method thereof
12/17/2014CN204027267U 一种双重保护型热泵烘干机组 A double protection type heat pump drying unit
12/17/2014CN204027110U 制冷循环装置 Refrigeration cycle apparatus
12/17/2014CN204027101U 冷柜或冰箱及其制冷系统 Refrigerator or freezer and refrigeration systems
12/17/2014CN204027100U 空调热力膨胀阀过热度自动调定设备 Air Conditioning thermal expansion valve superheat setting auto equipment
12/17/2014CN204027078U 空冷热泵单元 Air-cooled heat pump unit
12/17/2014CN204027070U 生化制冷装置 Biochemical refrigeration unit
12/17/2014CN204027058U 智能双涡流管制冷制热系统 Intelligent dual vortex tube cooling and heating system
12/17/2014CN204027055U 一种远洋捕捞船用冷冻制冷机组 One kind of deep-sea fishing marine refrigeration chiller
12/17/2014CN204027053U 制冷设备 Refrigeration Equipment
12/17/2014CN204026918U 一种空调系统 An air conditioning system
12/17/2014CN204025006U 限制压缩机使用年限的控制装置、压缩机及空调系统 Limit the useful life of the compressor controls, compressors and air conditioning systems
12/17/2014CN104220822A 控制系统 Control Systems
12/17/2014CN104215008A 一种螺杆式冷冻机容量调节的方法及系统 A screw-type method and system freezer capacity adjustment
12/17/2014CN104215007A 冷热水空调机组回油的控制方法及系统 Hot and cold water air conditioning unit control method and system for oil return
12/17/2014CN104215006A 按需流量泵送 Demand Flow Pumping
12/17/2014CN104214999A 一种新型蒸发式冷凝器 A new evaporative condenser
12/17/2014CN104214993A 一种多联机空调系统及其油平衡装置和控制方法 A multi-line air-conditioning systems and oil balancing device and control method
12/17/2014CN104214986A 空调系统及空调系统的除霜控制方法 Defrost control method of air-conditioning systems and air conditioning systems
12/17/2014CN104214982A 一种精度高、成本低的风冷螺杆冷水机组及其控制方法 A high-precision, low-cost air-cooled screw chillers and control method
12/17/2014CN104214981A 一种远洋捕捞船用冷冻制冷机组 One kind of deep-sea fishing marine refrigeration chiller
12/17/2014CN104214980A 飞机制冷单元蒸发器加热器 Aircraft evaporator refrigeration unit heater
12/17/2014CN102914107B 制冷系统的热能回收控制方法 Heat recovery method for controlling a refrigeration system
12/17/2014CN102032698B 冷冻循环装置及温水供暖装置 Refrigerating cycle apparatus, and hot-water heater
12/11/2014US20140360212 Air conditioner and method of controlling the same
12/10/2014CN204006864U 热泵氟路系统压力显示和控制一体化装置 Pump fluorine road system pressure display and control integration system
12/10/2014CN204006863U 一种新型补气增焓系统 A new system of qi enthalpy
12/10/2014CN204006862U 独立控制制冷除湿装置 Individually controlled cooling and dehumidifying unit
12/10/2014CN204006861U 一种工业用冷热平衡机组系统 An industrial unit system balance of hot and cold
12/10/2014CN204006860U 一种具有精确控制温度的液冷源机组 Having a precise temperature control liquid cooling source unit
12/10/2014CN204006859U 具有多重热互换增焓的热泵系统 With multiple heat exchange enthalpy heat pump system
12/10/2014CN204006853U 空调系统 Air conditioning systems
12/10/2014CN204006850U 空调室内机和空调系统 Air Conditioner and air conditioning systems
12/10/2014CN204006829U 一种高效节能液冷源系统 An energy efficient liquid cooling source system
12/10/2014CN204006828U 一种用于冷水机组冷媒水强制循环的装置 A water chiller refrigerant means for forced circulation
12/10/2014CN204006796U 一种地源热泵系统 One kind of ground source heat pump system
12/10/2014CN204006790U 制冷回路 Refrigeration circuit
12/10/2014CN204006777U 智能多源制冷系统 Intelligent multi-source cooling system
12/10/2014CN204006771U 空调系统 Air conditioning systems
12/10/2014CN204006767U 一种食用菌冷库节能制冷系统 One kind of mushroom cold storage refrigeration system energy efficiency
12/10/2014CN204006521U 汽车空调系统 Automotive air conditioning systems
12/10/2014CN204003467U 空调系统 Air conditioning systems
12/10/2014CN104204697A 检测制冷剂损失的方法 The method of detecting refrigerant loss
12/10/2014CN104197597A 冰箱换热器性能测控装置 Refrigerator heat exchanger performance monitoring device
12/10/2014CN104197596A 一种制冷压缩机防低温液击的自控装置及自控方法 Controlled device and a method for controlled low temperature liquid refrigerant compressor anti-strike
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