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Controlling air temperatures of HVAC units
Systems and methods of stabilizing HVAC systems with multiple HVAC units configured to control return air temperature or discharge air temperature are provided....
A cremation system has an exhaust gas/warm water heat exchanger which exchanges the heat of exhaust gas from a re-combustion furnace with the heat of a medium,...
Temperature controlled purge valve with washer/O-ring seal stack
In a valve having a body with a sealed working fluid chamber, a bore and a valved fluid chamber, the valved fluid chamber having an inlet and outlet and a seat...
Variable geometry exhaust turbocharger
An object is to provide a variable-geometry exhaust turbocharger including a variable nozzle mechanism in which nozzle supports may not deform under a...
Method and system for control of a cooling system
A method and a system for controlling a vehicle cooling system includes: a velocity prediction unit makes a prediction of at least one future velocity profile...
Exhaust gas purification system for internal combustion engine
An exhaust gas purification system for an internal combustion engine is provided with a filter including a selective catalytic reduction NOx catalyst carried...
Water amount controlling method and desalination system
A water amount controlling method according to the present disclosure includes: opening a discharge valve that discharges a liquid from a water tank if an...
Apparatus for controlling in-vehicle heater
In order to perform overheating protection of a controller for water-heating heaters 3A and 3B for in-vehicle heating, an energization circuit for a heater 3...
Leak tester and endoscope reprocessor
When an air supply conduit is connected to an empty space portion inside an endoscope and air is fed to the empty space portion to perform a leak determination...
System for collecting and preserving tissue cores
A thermal system for preserving tissue is disclosed. The cooling system comprises a base member, a temperature control sleeve constructed of a thermally...
Modular data center
A modular data center includes: a rack which houses an electronic device; a blower device capable of switching a flowing direction of air and configured to feed...
Led thyristor switched constant current driver
A circuit for controlling power to a load from a rectified AC supply is disclosed. The load like an LED or another type is driven by a power device such as a...
Camera color temperature compensation system and smart terminal employing
A camera color temperature compensation system includes a first camera module, a second camera module, a light-emitting element unit, a controller, and a...
Image forming apparatus that controls image forming conditions for
adjusting image density
An image forming apparatus includes: an output unit configured to receive light reflected from a measurement image on an image carrier and output a signal...
Machine learning apparatus for learning operation conditions of cooling
device, motor control apparatus and...
A machine learning apparatus according to the present invention, which learns the operation conditions of a cooling device for cooling a motor or a motor...
Waste heat recovery system
Connected in parallel to an expander and a condenser of a Rankine cycle are n sets each including a different expander and a different condenser. Devices are...
Climate control system for a vehicle
A vehicle includes a refrigerant system having an intermediary heat exchanger, an exterior heat exchanger, and an expansion device disposed therebetween. The...
Semiconductor wafer processing methods and apparatus
A semiconductor wafer processing method comprising controlling the temperature of a semiconductor wafer to be within a predetermined processing temperature...
Apparatus and method for dynamic thermal management of integrated circuit
A thermal control system for an integrated circuit in an electronic device includes a sensing unit, a calculating unit, and a control unit. The sensing unit is...
Generating event anticipation parameters in advance of a demand response
A method and system for intelligent demand response by a load controller device connected to a load is provided. Demand response events generated by utilities...
Method and apparatus for distributed control of thermostatic electric
loads using high-granularity energy usage...
A system, apparatus, and method for distributed control of thermostatic electric loads (TELs) including receiving at an energy gateway, a demand response event...
Systems and methods for site-based irrigation control
An irrigation system is contained at a particular site, where the site may be a commercial address or a residential address. The system includes a weather...
Electronic apparatus and image forming apparatus with thermoelectric
An electronic apparatus includes a first thermoelectric converter that converts thermal energy dissipated from a heat source into electrical energy, a second...
Radiation monitoring device
A radiation monitoring device includes: a scintillator emitting fluorescence upon absorption of radiation, a photo-multiplier tube converting the fluorescence...
Method and apparatus for automatically computing work accuracy of a
battery management system offline
A method and an apparatus for automatically computing work accuracy of a battery management system (BMS) includes the steps of controlling an automobile...
Fluid state detection apparatus
A fluid state detection apparatus which can detect a short failure in which a constituent Wheatstone bridge circuit is shorted to a power supply. A combustible...
Temperature modulated thermogravimetric analysis
A sample is analyzed by temperature-modulated thermogravimetric analysis (TMTGA), using a thermogravimetric analysis (TGA) instrument. The TGA instrument...
Container temperature monitoring system
A system is disclosed for measuring a temperature of air within a container or other enclosure containing temperature controlled items or other product. The...
Methods and apparatuses for drying electronic devices
Methods and apparatuses for drying electronic devices are disclosed. Embodiments include methods and apparatuses that heat and decrease pressure within the...
Variable frequency drive apparatuses, systems, and methods and controls
Detection of reverse rotation or operation of a refrigerant compressor is provided. In one aspect, a detection technique includes starting the compressor and...
Method for controlling supply of refrigerant to evaporators in a
refrigerator by preventing unequal...
A refrigerator and a method for controlling a refrigerator are provided. The method may include driving a refrigerating cycle including a first evaporator and a...
When a first temperature difference is the difference between an inlet temperature of a first refrigerant and an outlet temperature of the first refrigerant in...
System and method for optimizing energy consumption in an HVAC unit by
minimizing chiller activity
A system and method that optimizes energy consumption in an HVAC unit by minimizing chiller activity. The system uses a control unit that overrides a thermostat...
Remote control of an HVAC system that uses a common temperature setpoint
for both heat and cool modes
An HVAC system includes an HVAC unit having a cooling mode and a heating mode for conditioning the air in an inside space, and a programmable thermostat located...
Two-channel air conditioner for the flexible climate control of a number
The invention relates to a two-channel air-conditioner (10) for the climate control of a number of rooms (44, 46, 48) and/or room zones, having an air inlet...
Oil pressure control apparatus and method for setting oil-pressure
In a method for setting a command-response characteristic of an oil pressure control apparatus for each oil temperature, the command-response characteristic...
Method for regulating or controlling the temperature of a sheathed-element
A method for regulating or controlling the temperature of a sheathed-element glow plug in a heating phase of the sheathed-element glow plug, where a temperature...
Apparatus and method for controlling power supply to glow plug
Disclosed is a control apparatus for controlling power supply from a power source to a glow plug, including a plurality of semiconductor switching elements...
System and method for controlling an engine based on piston temperature
A system for controlling an engine based on piston temperature deviation includes a piston temperature estimation module that estimates a piston temperature...
Control method of electronic waste gate actuator
A control method includes an electronic waste gate actuator (EWGA) and a waste gate valve, connected to each other through a rod. The control method includes an...
Cooling device for internal combustion engine and control method for
The present invention relates to a cooling device and a control method therefor. This cooling device includes: a first cooling liquid line routed by way of a...
Air start steam engine
A method and system using at least two different working fluids to be supplied to an expander to cause it to do mechanical work. The expander is started by...
A method of processing a substrate according to a PECVD process is described. Temperature profile of the substrate is adjusted to change deposition rate profile...
Powder metallurgy methods for the production of fine and ultrafine grain
Ti and Ti alloys
A process includes sintering hydrogenated titanium or titanium hydride (TiH.sub.2) and/or Ti metal in a dynamically controlled hydrogen atmosphere with hydrogen...
Polyisocyanurate based cement for wellbore fluid loss prevention
The present invention provides an oil or gas wellbore polymeric cement comprising the reaction product of an aliphatic isocyanate, a trimerization catalyst, and...
Temperature control device for a steering device
A temperature control device for temperature control of a steering device, characterized in that the temperature control device has at least one heat-conducting...
Methods and systems for temperature sensor fault detection
A vehicle includes a transmission, a motor, and at least one controller. The motor is configured to be selectively coupled to the transmission. The at least one...
Heated windshield wiper system for vehicle
A heated wiper system includes a wiper blade with a resilient wiper element having a passage along the wiper element from an opening at one end of where a...
Operation of an electrically motorized vehicle
A system, method, and device for operations of an electrically motorized vehicle. The vehicle can utilize an electrically motorized wheel to convert a...
Control system for hybrid vehicle
A control system for a hybrid vehicle configured to prevent an undesirable engagement of the selectable one-way clutch is provided. In order to reduce a drag...