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5529results about How to "Fast heating" patented technology

Forming apparatus and method

An apparatus and method for forming a composite workpiece are provided. An electromagnetic field generator induces a current in a susceptor, thereby heating the workpiece in a die cavity. An elastomeric bladder in the cavity is inflated and urges the workpiece against a contour surface corresponding to a desired configuration of the workpiece. Coolant fluid can also be circulated through the die cavity to cool the workpiece. Thus, the workpiece can be heated, formed, and cooled quickly and without substantial heating of other components, thereby reducing the time and energy relative to conventional forming methods.
Owner:THE BOEING CO

System comprising duel-fuel and after treatment for heavy-heavy duty diesel (HHDD) engines

The present invention provides up-fit after treatment technology for bringing Heavy-Heavy Duty Diesel (HHDD) engine powered vehicles into compliance with the Title 13 CCR, Part 2025 mandate (meeting 2010 criteria emission standards). It also includes a Dual Fuel system, Exhaust Thermal Management System further reducing: NOx constituents, consumption of diesel fuel, particulate matter and CO2 emissions. The invention further comprises multiple sensors that provide data to electronic control module(s). The APGV6000 enables rapid after-treatment thermal activation, compares “real-time” sensor data with target data, and adjusts the after treatment system and / or dual fuel system and / or Exhaust Thermal Management system to produce exhaust emissions well below 2010 exhaust emission standards. For 2010 and newer HHDD engine applications, the V6000 comprises the Dual Fuel and exhaust thermal management system to affect rapid after-treatment activation, reduced NOx emissions well below, 2010 (current) standards, reduce diesel fuel usage and reduce CO2 emission.
Owner:CLEAN POWER TECH LLC

Kitchen waste pretreatment device

ActiveCN103464449ADeodorization up to standardWith automatic sortingSolid waste disposalControl systemOil water
The invention discloses a kitchen waste pretreatment device. The kitchen waste pretreatment device comprises a closed shell and a control system. The kitchen waste pretreatment device is characterized in that the upper end of the shell is provided with a feeding funnel and a feeding motor; the shell is internally provided with an automatic sorting device, a biological fermentation drying device, an oil-water separation device, an ionization deodorization device and a gas condensation device; the feeding funnel is communicated with a kitchen waste charge hole of the automatic sorting device through a discharge hole; the automatic sorting device is communicated with a charge hole of the biological fermentation drying device through a kitchen waste outlet; the automatic sorting device is communicated with the oil-water separation device through a liquid outlet; the biological fermentation drying device is communicated with the gas condensation device through a gas exhaust opening; the gas condensation device is communicated with the ionization deodorization device, so that the effects of automatic sorting, rapid fermentation treatment speed, uniform fermentation, rapid heating speed, capability of oxygenating in fermentation, standard gas deodorization and environment protection and no pollution are achieved.
Owner:SHANDONG MINGLIU KITCHEN WASTE TREATMENT EQUIP CO LTD

Method and Apparatus for Disinfecting or Sterilizing a Root Canal System Using Lasers Targeting Water

Method and apparatus for disinfecting and / or sterilizing a root canal system by targeting the water content of disease and debris in the canals. The laser technique of employs a frequency of the wavelength emissions between about 930 to about 1065 nanometers with an optimum of 980 nm. This range of wavelengths targets the water content of tissue cells and pathogens as well as any residual organic debris in water within the root canal system after its preparation while being poorly absorbed by the surrounding dentin. The selection of the optimum wavelength produces significant effects generating and advancing treatment to the targeted aqueous environments. This is due to the rapid energy absorption by the water and the subsequent creation of gas bubbles, liberation of heat and subsequent propulsion of waves of heat and gas that impact along the canal walls and ramifications resulting in an enhanced bacterial kill and cleaning of the canal walls and ramifications. No dyes or other additives are necessary to enhance the effectiveness of the laser kill of bacteria, etc.
Owner:BOLLINGER JAMES EDWIN +2

Dual-rotor electric traction motor

InactiveUS7466053B1Simple , reliable and easily accessibleSimple and reliable and easily accessibleMagnetic circuit rotating partsDC commutatorTraction motorMagnet
An inner rotor (21) is arranged as a motor field, including permanent magnets (25) embedded in an inner rotor core (24) and an inner rotor shaft (26) coupled with the inner rotor core. An outer rotor (22) is arranged as a motor armature, including a hollow armature core (36), plurality of windings (37), two side flanges (38, 39), and an outer rotor shaft (40) coupled with one of the side flanges. The inner rotor is rotatably supported inside the outer rotor, and both rotors are rotatably supported inside a stationary motor enclosure (23). Electric current is conducted to the windings of the armature via brushes (58) and sliprings (59). The interaction between a revolving electromagnetic field of the outer rotor and the permanent magnetic field of the inner rotor propels both rotors to rotate in opposite directions. Two axial fans (82, 83) integrated with the outer rotor side flanges and two axial fans (95, 96) coupled with the inner rotor shaft work in series and produce continuous internal close-loop air circulation between both rotors and between the outer rotor and the motor enclosure, for improving the rate of heat transmission from the rotors to the motor enclosure. If the outer rotor is selectively immobilized, the two inner rotor axial fans produce the internal close-loop air circulation.
Owner:RADEV VLADIMIR

Techniques for Controlling Vapor Pressure in an Immersion Cooling Tank

A method that controls pressure within an immersion cooling tank having condensation fluid flowing through a condenser, includes: a controller receiving a signal that indicates a current level of vapor pressure within the tank; determining from the signal when the current level of vapor pressure exceeds or is below a first preset threshold pressure level; and in response to the current level of vapor pressure exceeding or being below the first preset threshold pressure level, signaling a flow control mechanism that modulates a flow rate of the condensation fluid through the condenser to increase or decrease the rate of flow from a current rate of flow. The controller receives the signal by a pressure sensor within the immersion cooling tank detecting the current vapor pressure, generating the signal and forwarding the signal to the controller. The pressure sensor can be a differential pressure transducer that measures a differential pressure internal to and outside of the immersion tank.
Owner:DELL PROD LP

Control method and device for improving heating speed of air conditioner

The invention provides a control method and device for improving heating speed of an air conditioner. The method comprises the following steps of: collecting the temperature of an indoor coil pipe when the air conditioner is at a standby state and an outdoor air temperature is less than or equal to a first outdoor temperature and an indoor temperature is less than or equal to the first indoor temperature; preheating the indoor coil pipe when the indoor coil pipe temperature is less than the first set temperature: starting up a compressor for preheating the indoor coil pipe, and stopping the compressor until the indoor coil pipe temperature is greater than or equal to a first set temperature, and delaying to stop an outdoor fan; and preheating the indoor coil pipe repeatedly when the indoor coil pipe temperature is less than a second set temperature. The control device comprises a starting module, a determination module and a preheating module, wherein the determination module is used for comparing the indoor coil pipe temperature and the preset temperature; and the preheating module controls the starting and stopping of the compressor according to the determined result so as to preheat the indoor coil pipe repeatedly. According to the invention, the heating speed of the air conditioner can be improved, and the effect that heating can be carried out once the air conditioner is started up is realized.
Owner:QINGDAO HAIER JIAOZHOU AIR CONDITIONER

Process for manufacturing alloy steel for rail frog

The invention discloses a process for manufacturing alloy steel for a rail frog. The process comprises the following steps of: smelting, pouring, forging, and performing heat treatment. The rail frog manufactured by the alloy steel which is manufactured by the manufacturing process has properties such as tensile strength, low-temperature impact properties and the like which are much higher than those of high manganese steel, the service life of the rail frog can be greatly prolonged, and the rail frog is not required to be frequently replaced, so that the operating cost of a rail can be greatly reduced.
Owner:WUHU SHANQIAO RAILWAY EQUIP

Thermal management of an electrochemical cell by a combination of heat transfer fluid and phase change material

The invention is directed at devices, systems, and processes for managing the temperature of an electrochemical call including a device 10 comprising an inlet for receiving a heat transfer fluid; one or more electrochemical cell compartments 12 for receiving one or more electrochemical calls 20; one or more thermal energy storage material compartments 14 containing one or more thermal energy storage materials 18; and one or more heat transfer fluid compartments 16 for flowing the heat transfer fluid through the device; wherein the space between the one or more heat transfer fluid compartments 16 and the one or more electrochemical cell compartments 12 preferably includes one or more first regions 22 (i.e. portion) that are substantially free of the thermal energy storage material 18; and the space between the one or more heat transfer fluid compartments 16 and the one or more thermal energy storage material compartments 14 preferably includes one or more second regions 24 (i.e. portion) that are substantially free of an electrochemical cell 20; so that the heat transfer fluid compartment 16 is in direct thermal communication with both the thermal energy storage material compartment 14 and the electrochemical cell compartment 12.
Owner:DOW GLOBAL TECH LLC

Method for producing rubber tree carbonized wood by resin pretreatment

The invention belongs to the technical field of wood modification, in particular relating to a method for producing rubber tree carbonized wood by resin pretreatment. The method comprises the following steps: putting the rubber saw wood of which the water content is less than 15% in a vacuum treatment tank for impregnating; then, stacking and airing the wood, putting the wood in a kiln, routinely drying the wood in the kiln until the water content is less than 12%, and then, taking the wood out of the kiln; and putting the obtained wood in heat treatment equipment for high-temperature heat treatment, and taking the wood out of the kiln to obtain the rubber tree carbonized wood, wherein the water content of the wood is 4-6%. The invention has simple processes, high heating rate in the heat treatment process and high production efficiency, can increase the strength of the rubber tree carbonized wood by vacuum pressurization and impregnation of resin, and can effectively prevent the wood from deforming and cracking in the heat treatment process. The obtained rubber tree carbonized wood has the advantages of little loss of strength of the wood, elegant color, more excellent dimensional stability and durability and the like, and can be widely used for indoor and outdoor floors, landscapes, decorative materials and the like, thereby widening the application field of the rubber tree wood and increasing the additional value of the rubber tree wood.
Owner:RUBBER RES INST CHINESE ACADEMY OF TROPICAL AGRI SCI +1

Thermal management of an electrochemical cell by a combination of heat transfer fluid and phase change material

The invention is directed at devices, systems, and processes for managing the temperature of an electrochemical call including a device (10) comprising an inlet for receiving a heat transfer fluid; one or more electrochemical cell compartments (12) for receiving one or more electrochemical calls (20); one or more thermal energy storage material compartments (14) containing one or more thermal energy storage materials (18); and one or more heat transfer fluid compartments (16) for flowing the heat transfer fluid through the device; wherein the space between the one or more heat transfer fluid compartments (16) and the one or more electrochemical cell compartments (12) preferably includes one or more first regions (22) (i.e. portion) that are substantially free of the thermal energy storage material (18): and the space between the one or more heat transfer fluid compartments (18) and the one or more thermal energy storage material compartments (14) preferably includes one or more second regions (24) (i.e. portion) that are substantially free of an electrochemical cell (20); so that the heat transfer fluid compartment (16) is in direct thermal communication with both the thermal energy storage material compartment (14) and the electrochemical cell compartment (12).
Owner:DOW GLOBAL TECH LLC

Electric oven applying an induction heating at both sides of the cavity

Disclosed is an electric oven which increases temperature fast and reduces heat loss in accordance with that a cavity surface generates its own heat by using an induction heating. The electric oven comprises: a case having a door at a front side and having a cavity for receiving food therein; a magnetron installed at one side of an upper portion of the cavity for generating microwave of high frequency and supplying heat to the cavity; an inverter for generating high frequency at a space between the case and the cavity; first, second, third, and fourth heating units installed each side of the cavity for supplying heat. Since temperature of a cooking chamber can be set as wanted uniformly and faster, preheating time and actual cooking time can be reduced. Also, since inner temperature of the cavity rises faster and simultaneously, an automatic cleaning in the cavity using pyrolysis can be performed faster and uniformly, thereby reducing power consumption.
Owner:LG ELECTRONICS INC
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