Patents
Patents for G05D 27 - Simultaneous control of variables covered by two or more of main groups (2,795)
01/2009
01/21/2009CN100454202C Multifunctionl controller for adjusting speed and light
01/14/2009CN201178878Y Swing control device
01/14/2009CN100451905C Programmable controller for temperature and humidity
01/14/2009CN100451904C Automatic monitoring and controlling device and controlling program in use for water supply works for produce running water
01/07/2009CN201178531Y Electronic key locked network equipment cabinet having humidity and current monitoring
01/07/2009CN201177771Y Aquarium full-automatic control system
01/07/2009CN201177770Y Digital display temperature and wetness controller
01/07/2009CN100449445C Intelligent anti-snoring sleeping pillow
12/2008
12/31/2008CN201174044Y Novel embedded electric tool cupboard intelligent monitoring device
12/31/2008CN101333293A Continuous preparation system for hydroxy terminated polydimethylsiloxane
12/24/2008CN201168149Y Apparatus for displaying flow capacity of pressurization, decompression and oxygen-discharging of hyperbaric oxygen chamber
12/24/2008CN101329585A Control method and apparatus for coordinating flow quantity and liquid level
12/24/2008CN101329136A Paper pulp molding drying line based on variable-frequency control technique and preparing process thereof
12/10/2008EP1999833A2 Programmable temperature control system for pools and spas
12/10/2008CN201163107Y Temperature and air quantity control device of hot air gun
12/10/2008CN201161766Y Constant temperature water tank
11/2008
11/27/2008US20080294307 Aircraft Guidance Using Localizer Capture Criteria for Rectilinear Displacement Data
11/26/2008EP1995018A2 Electric spindle
11/26/2008CN201156214Y Temperature and moisture automatic control device
11/26/2008CN100437400C Apparatus and method of controlling the apparatus
11/25/2008US7457969 Computer system monitoring
11/19/2008EP1991332A2 Programmable aerator cooling system
11/19/2008CN101310228A System and method for process of command execution
11/12/2008CN201149495Y Sensing device for measuring relative humiture
11/12/2008CN101303581A Automatic control system of microwave sewage treating equipment
11/12/2008CN100432881C Water pump fan running efficiency controlling method for speeder
10/2008
10/30/2008DE102007018725A1 Heating system measuring method for use with e.g. dynamic sensor, involves moving mobile sensor to point within circulation passage, and detecting condition of circulating medium at point after circulation
10/22/2008CN201138454Y Automatic controlling apparatus for measuring temperature, humidity of grain and ventilating the same
10/22/2008CN101288934A Servo press mounting device for monitoring press mounting force and displacement
10/15/2008CN201134054Y Baby cradle controller with double infrared to detect swing angle and velocity
10/15/2008CN101286074A Special experimental laboratory humiture measuring and controlling device and method
10/09/2008US20080248560 Method of Treatment of Tissue Processing Fluid and Apparatus Therefor
10/01/2008CN201123308Y Pet fish bowl automatic controller
10/01/2008CN101276226A Control method of electronic expansion valve
09/2008
09/25/2008US20080234882 Method and device to assist in the piloting of an aircraft in a landing phase
09/24/2008CN201122249Y Thermal couple or piezoresistance type two-wire system temperature or pressure switch
09/17/2008CN201115764Y Indoor harmful gas eliminating device controller
09/10/2008CN101260284A On-line control multi-still continuous production method for wood adhesive
09/04/2008US20080215202 Method and System for Guiding a Person to a Location
09/03/2008CN201110981Y Multifunctional gear box monitoring instrument
09/03/2008CN101254067A Automatic coffee making apparatus
08/2008
08/28/2008WO2008103131A1 Method for controlling the operating mode of a coke dry quenching plant and a device for carrying out said method
08/27/2008CN201106948Y Solar water heater with integration control function
08/20/2008CN201102067Y Intermediate frequency fusion cast machine
08/06/2008CN201097245Y A programmable humidity and temperature controller
08/06/2008CN100409134C Jet speed control device for microjet gyroscope
07/2008
07/30/2008CN101231021A Humiture automatic control device and method
07/30/2008CN101229501A Control system and method of multisolt multifunctional chemical reactor
07/24/2008US20080177435 Intelligent tow bar
07/23/2008CN100405238C Micro-domain fluid covering-ratio control device
07/16/2008CN101221453A High-precision laser emission device with variable beam divergence angle based on numerical control zooming collimating device
07/15/2008CA2330595C Electronic controlled expansion valve
07/09/2008CN201084035Y Temperature /humidity detecting and controlling device and temperature /humidity detecting and controlling equipment
07/02/2008EP1938158A1 System and method for command execution handling
07/02/2008CN101209528A Cooling device for cutting process
06/2008
06/19/2008US20080145803 Apparatus and method of detecting igniter type
06/18/2008CN201075186Y Temperature and humidity automatic controller
06/18/2008CN201072952Y Constant water level humiture automatic control machine
06/18/2008CN201072951Y Temperature and humidity regulating apparatus
06/18/2008CN101199970A Control system of dual frequency converting wire drawing machine
06/18/2008CN100394891C CT bulb tube oil-duct temperature wireless monitoring system
06/11/2008CN201072508Y Semiconductor temperature and moisture control device
06/05/2008US20080133044 Method and Arrangement For the Online Regulation of a Batch Process in a Bioreactor
06/04/2008CN201067077Y Intelligent tobacco leaf baking temperature and humidity controlling instrument
06/04/2008CN101190742A Method for fast stepless regulating and controlling cabinet storage capacity in storage cabinet system
05/2008
05/22/2008US20080119994 Vehicular user hospitality system
05/21/2008DE19818627B4 Verfahren zum Konditionieren eines Raumes sowie Kältekreislauf A method of conditioning a room and refrigeration cycle
05/21/2008DE102006054131A1 Medium water pressure, temperature and volume fluid technical controlling and regulating method for building e.g. apartment, involves superimposing plug valve to motor-driven or electronically controlled proportional valve
05/21/2008CN201063582Y Electricity-saving equipment
05/14/2008CN201060425Y Solid-liquid-gas polyphase temperature flow control device
05/14/2008CN100388778C Selectable real-world representation system descriptions
05/08/2008US20080107570 Fluid Bed Apparatus Module and Method of Changing a First Module For a Second Module In a Fluid Bed Apparatus
05/07/2008EP1472424B1 Management arrangement
04/2008
04/30/2008CN101169667A Solar energy, heat pump energy-saving hot water device temperature-controlling water-supplying intelligent controller
04/09/2008CN201045645Y Microcomputer ultralow moisture-resistant cabinet controller
04/09/2008CN101158521A semi-conductor temperature and moisture controlling device
04/02/2008CN201044059Y Hot water constant-temperature constant-current automatic regulating apparatus
03/2008
03/19/2008CN101145062A Embedded type software system of intelligent temperature and humidity controller for distribution system and the software design method
03/12/2008CN201035430Y Humiture central control instrument
03/12/2008CN201035429Y Complete digital remote multi-point grain depot humiture centralized monitor system
03/12/2008CN201034980Y Large-sized storage tank phased array ultrasonic wave detecting motor drive system
03/12/2008CN201032778Y Humiture grid point controlling instrument
03/12/2008CN101138307A Humiture grid point controlling instrument
03/06/2008US20080059002 Method for controlling and/or optimizing production of oil and/or gas wells and facilities
03/05/2008CN201030479Y Intelligent servo press-loading machine
02/2008
02/27/2008CN201029201Y Electric motor protector of water system
02/26/2008US7335856 Apparatus and method of detecting igniter type
02/20/2008CN101126402A Intelligent emulsion pump station for mining
02/20/2008CN100370383C Flexible digital type motion control system
02/14/2008US20080040005 Vehicle Component Control Methods and Systems Based on Vehicle Stability
02/12/2008US7330271 Electromagnetic resonant sensor with dielectric body and variable gap cavity
02/06/2008CN101118445A Method for controlling air temperature of humiture test box and structure thereof
02/06/2008CN101118444A Method for controlling air humidity of humiture test box and structure thereof
01/2008
01/23/2008CN101109968A Programmable controller for temperature and humidity
01/23/2008CN101109941A Method for fast accurate locating and stepless speed regulation of stacker
01/23/2008CN100363169C Device for regulating flow and/or pressure of fluid
01/16/2008CN201006580Y Stock removing processing refrigerating mechanism
01/16/2008CN100362440C Rare earth cascade extraction separation intelligence control system and method
01/08/2008US7316118 Expansion valve
01/03/2008WO2007131236A3 A gas homogenization system
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