159577 ⎘
Sensing or detecting of parameters; Sensors therefor; Pressures of the evaporator
COMPRESSOR CONTROL IN A VAPOR COMPRESSION COOLING CYCLE
#2SYSTEMS AND METHODS FOR PUMPED REFRIGERANT ECONOMIZATION SUPERHEAT CONTROL
#3HOT GAS DEFROST USING MEDIUM TEMPERATURE DISCHARGE GAS
#4HOT GAS DEFROST USING MEDIUM TEMPERATURE DISCHARGE GAS
#5UNIT COOLER WITH STAGGERED DEFROST ON A PLURALITY OF EVAPORATOR COILS
#6COMPRESSOR CONTROL IN A VAPOR COMPRESSION COOLING CYCLE
#7A METHOD FOR CONTROLLING A VAPOUR COMPRESSION SYSTEM AT LOW SUPERHEAT
#8SYSTEM AND METHOD FOR IDENTIFYING A REFRIGERANT LEAK IN MULTIPLE REFRIGERATION CIRCUITS WITH ONE OR MORE COMPRESSORS
#9SYSTEMS AND METHODS FOR DETERMINING STARTUP PRESSURE RATIO FOR DYNAMIC COMPRESSORS
#10System and method for identifying a refrigerant leak in multiple refrigeration circuits with one or more compressors
#11Methods for Defrosting a Heat Pump and Heat Pumps Comprising a Defrost System
#12REFRIGERANT SYSTEM AND CONTROLLING METHOD THEREOF
#13OPTIMIZED AND AUTOMATED DYNAMIC THERMAL REGULATION METHOD AND APPARATUS WITH SELF-TUNING TWO-PHASE COOLING SYSTEM
#14REFRIGERATION CYCLE APPARATUS, REFIGERANT LEAK DETECTION SYSTEM, AND INFORMATION PROCESSING APPARATUS
#15REFRIGERATION SYSTEM AND METHOD OF DETERMINING A STATE OF CHARGE OF REFRIGERANT THEREIN
#16SYSTEM AND METHODS UTILIZING FLUID COOLERS AND CHILLERS TO PERFORM IN-SERIES HEAT REJECTION AND TRIM COOLING
#17Unit cooler with staggered defrost on a plurality of evaporator coils
#18Adjustable cooling system
#19HOT GAS DEFROST USING MEDIUM TEMPERATURE DISCHARGE GAS
#20Systems and methods for determining startup pressure ratio for dynamic compressors
#21EXPANSION VALVE CONTROL SYSTEM
#22HEAT PUMP CAPABLE OF OPERATING AT SUBZERO AMBIENT TEMPERATURES
#23Electronic expansion valve and superheat control in an HVAC system
#24DUAL MASS COOLING PRECISION SYSTEM
#25METHOD OF VARYING DEFROST TRIGGER FOR HEAT PUMP
#26Chiller suction flow limiting with input power or motor current control
#27Pressure regulated semiconductor wafer cooling apparatus and method and a pressure regulating apparatus
#28System and methods utilizing fluid coolers and chillers to perform in-series heat rejection and trim cooling
#29Method and device for providing sub-cooling of refrigerants
#30Systems and methods for implementing ejector refrigeration cycles with cascaded evaporation stages
#31Regulation method and refrigeration plant and respective refrigeration plant including such apparatus
#32Refrigerant leak detection system and method
#33Systems and methods for implementing ejector refrigeration cycles with cascaded evaporation stages
#34REFRIGERATION SYSTEM WITH SEPARATE FEEDSTREAMS TO MULTIPLE EVAPORATOR ZONES
#35Method for controlling suction pressure of a vapour compression system
#36Unit cooler with staggered defrost on a plurality of evaporator coils
#37Apparatus for calculating temperature setting, system for low temperature treatment, method of calculating temperature setting, and program for calculating temperature setting
#38COOLING SYSTEM
#39REFRIGERATOR
#40Expansion valve with selectable operation modes
#41Climate control unit for controlling air temperature and humidity and system comprising the same
#42Accumulator pressure drop regulation system for a heat pump
#43Method for operating a vehicular refrigeration system having a refrigeration circuit with a heat pump function
#44Chiller suction flow limiting with input power or motor current control
#45Precooler-based transcritical COheat pump system and control method of waterway two-way valve thereof
#46Refrigerant leak detection system and method
#47Adjustable cooling system
#48MULTI-SPLIT AIR CONDITIONING SYSTEM AND METHOD AND DEVICE FOR CONTROLLING OIL RETURN OF THE MULTI-SPLIT AIR CONDITIONING SYSTEM
#49Heat exchanger and method for controlling or regulating the heat exchanger
#50Air conditioner control method including determination of a chiller target load
#51Diagnostic mode of operation to detect refrigerant leaks in a refrigeration circuit
#52Low charge packaged refrigeration systems
#53Dual mass cooling precision system
#54Dual mass cooling precision system
#55Air-conditioning apparatus having heating-defrosting operation mode
#56System and methods utilizing fluid coolers and chillers to perform in-sertes heat rejection and trim cooling
#57Expansion valve with selectable operation modes
#58Leak detection in a fluid compression system
#59APPARATUS FOR AIR-CONDITIONING OF ENVIRONMENTS IN THE MARINE FIELD
#60Method for air-conditioning of environments in the marine field
#61Adjustable duct for HVAC system
#62Refrigeration system with utilization unit leak detection
#63Scroll unloading detection system
#64System design for noise reduction of solenoid valve
#65Method of managing compressor start for transport refrigeration system
#66Heating, ventilating, air conditioning, and refrigeration system with simultaneous sub-cooling and superheat control
#67Refrigeration system, failure diagnostic system thereof, failure diagnostic method, controller and storage medium
#68Diagnostic mode of operation to detect refrigerant leaks in a refrigeration circuit
#69Evaporator liquid preheater for reducing refrigerant charge
#70Cooling device
#71VEHICULAR AIR CONDITIONING SYSTEMS
#72Refrigerator
#73Purging device, chiller equipped with same, and method for controlling purging device
#74Air conditioner
#75Method for controlling a vapour compression system in ejector mode for a prolonged time
#76System design for noise reduction of solenoid valve
#77Multi-zone transport refrigeration system with an ejector system
#78Reverse defrost system and methods
#79Oil management for micro booster supermarket refrigeration system
#80Micro booster supermarket refrigeration architecture
#81Scroll unloading detection system
#82Ejector refrigeration circuit
#83Dual mass cooling precision system
#84System and method for charging a refrigeration system
#85System and method for charging a refrigeration system
#86Leak detection in a fluid compression system
#87Parallel capillary expansion tube systems and methods
#88Parallel capillary expansion tube systems and methods
#89Optimizing energy efficiency ratio feedback control for direct expansion air-conditioners and heat pumps
#90Ejector refrigeration circuit
#91Low charge packaged refrigeration systems
#92LNG gasification systems and methods
#93Electronic expansion valve (EEV) control system and method
#94Refrigeration system with separate feedstreams to multiple evaporator zones
#95Methods and systems for controlling a chiller system having a centrifugal compressor with a variable speed drive
#96Method for controlling a vapour compression system with an ejector
#97Air-conditioning apparatus for vehicle
#98System and method to maintain evaporator superheat during pumped refrigerant economizer operation
#99System and methods utilizing fluid coolers and chillers to perform in-series heat rejection and trim cooling
#100Compressor having sound control system
#101Ejector and ejector refrigeration cycle
#102Hot gas bypass for two-stage compressor
#103Method for operating a refrigeration unit
#104Optimizing energy efficiency ratio feedback control for direct expansion air-conditioners and heat pumps
#105System for storing and cooling milk, milking system, and method for cooling milk
#106Heat pump heating-cooling system using hybrid heat source and control method thereof
#107Apparatus for air-conditioning of environments in the marine field
#108Air conditioning and refrigeration system
#109LNG GASIFICATION SYSTEMS AND METHODS
#110Vehicle air conditioning apparatus
#111Method and device for cool-drying a gas with circulating cooling liquid with bypass line
#112Systems and Methods for Operating a Refrigeration System
#113Fluid heating and/or cooling system and related methods
#114Vehicle air conditioning apparatus
#115Vehicle air conditioning apparatus
#116Vehicle air conditioning apparatus
#117Chiller control device, chiller, and chiller diagnostic method
#118Vehicle air conditioning apparatus
#119Motor operated valve apparatus and motor operated valve controller
#120Portable self-refrigerating autonomous system
#121Compressor having lubricant management system for bearing life
#122Heat source machine and control method therefor
#123Heat recovery apparatus
#124Low charge packaged refrigeration system
#125Evaporator liquid preheater for reducing refrigerant charge
#126HVAC systems, devices, and methods with improved regulation of refrigerant flow
#127Head pressure control
#128Vehicle air conditioner
#129Methods and systems for controlling a chiller system having a centrifugal compressor with a variable speed drive
#130Methods and systems for detecting and recovering from control instability caused by impeller stall
#131Control arrangement for controlling superheat
#132Refrigeration apparatus and method
#133Centrifugal compressor inlet guide vane control
#134Air conditioner and method for controlling an air conditioner
#135Chiller capacity control apparatuses, methods, and systems
#136Refrigeration cycle device
#137Secondary fluid valve and system
#138Air conditioning device for vehicle
#139System and method for dynamic control of an evaporator
#140Control system
#141Heat source system and method for controlling number of machines to be started at time of power recovery in heat source system
#142Vehicle air conditioning apparatus
#143Number-of-machines control device for heat source system, method therefor, and heat source system
#144Refrigerating apparatus and control device for refrigerating machine
#145Refrigerating apparatus and corresponding control device
#146Refrigeration system
#147Heat source device
#148MOBILE, PERSONAL, OPEN-LOOP COOLING SYSTEMS AND METHODS
#149Refrigeration ejector cycle having control for supercritical to subcritical transition prior to the ejector
#150Apparatus and method for evaluating performance of centrifugal chiller
#151Capacity and pressure control in a transport refrigeration system
#152Defrost operations and apparatus for a transport refrigeration system
#153TABLE TOP REFRIGERATED BEVERAGE DISPENSER
#154Control algorithm for electronic expansion valve modulation
#155Adaptable evaporator defrost logic for an aircraft
#156Low suction pressure protection for refrigerant vapor compression system
#157CONTROL OF A TRANSCRITICAL VAPOR COMPRESSION SYSTEM
#158Torque estimating device for compressor
#159ALARM SYSTEM FOR AN AIR CONDITIONER ASSEMBLY
#160Machine for producing and dispensing liquid or semiliquid foodstuffs
#161High-side pressure control for transcritical refrigeration system
#162METHOD AND SYSTEM FOR DEHUMIDIFICATION AND REFRIGERANT PRESSURE CONTROL
#163Performance evaluation device for variable-speed centrifugal chiller
#164Refrigeration apparatus and method for controlling the same
#165Air-Conditioning System, In Particular For A Motor Vehicle
#166CONTROLLING METHOD OF AIR CONDITIONER
#167Suction modulation valve for refrigerant system with adjustable opening for pulse width modulation control
#168Refrigerated transport system
#169Suction valve pulse width modulation control based on evaporator or condenser pressure
#170Electronic block valve
#171Device for controlling a fixed-capacity compressor
#172PREVENTION OF REFRIGERANT SOLIDIFICATION
#173Method and apparatus for optimizing refrigeration systems
#174Refrigeration cycle apparatus
#175System and method for controlled expansion valve adjustment
#176System and method for evaluating parameters for a refrigeration system with a variable speed compressor
#177Sytem and method for detecting transducer failure in refrigerant systems
#178Cooling apparatus having a variable speed compressor with speed limited on the basis of a sensed performance parameter
#179Temperature control in variable-capacity HVAC system
#180Operational limit to avoid liquid refrigerant carryover
#181Control of a refrigeration circuit with an internal heat exchanger
#182Refrigerating machine
#183Control device for refrigeration or air conditioning systems
#184Method and apparatus for optimizing refrigeration systems
#185A heat exchanger device
#186Refrigeration system with mechanical subcooling
#187Method and system for dehumidification and refrigerant pressure control
#188Ejector and ejector cycle device
#189Defrost system for a refrigeration device
#190Evaporation process control used in refrigeration
#191Refrigeration cycle device for vehicle
#192Control system for refrigeration-based compressed-gas dryers
#193Flash tank of two-stage compression heat pump system for heating and cooling
#194Refrigeration apparatus and method for controlling the same
#195Centrifugal compressor for turbo chiller, turbo chiller, and control method therefor
#196Cooling milk in an automatic milking system
#197Vapor compression system with defrost system
#198Method for detecting changes in a first media flow of a heat or cooling medium in a refrigeration system
#199Method for evaluating a non-measured operating variable in a refrigeration plant
#200Automatic start/stop sequencing controls for a steam turbine powered chiller unit
#201Enhanced manual start/stop sequencing controls for a stream turbine powered chiller unit
#202Integrated adaptive capacity control for a steam turbine powered chiller unit
#203Supercritical refrigerant cycle system
#204Turbo chiller, compressor therefor, and control method therefor
#205Loss of refrigerant charge and expansion valve malfunction detection
#206Table top refrigerated beverage dispenser
#207Table top refrigerated beverage dispenser
#208Electronic expansion valve and superheat control in an HVAC system
#209Thermal management systems