| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 095014000 | Temperature sensed | 52 |
| 20090031896 | Air filtration in computer systems - In one embodiment an electronic device comprises a housing defining a chamber, a circuit board positioned in the chamber and comprising at least one integrated circuit, an air inlet port and an air outlet port formed in the housing, a fluid flow generator to generate an air flow across the circuit board in the chamber, and an electrostatic air filtration system to filter air entering the chamber from the air inlet port. | 02-05-2009 |
| 20090165643 | Device for Drying Compressed Gas and Method Applied Thereby - Device for drying a compressed gas which consists of a compressed gas supply ( | 07-02-2009 |
| 20110132191 | ADSORPTION DRYING APPARATUS AND ADSORPTION DRYING METHOD - An adsorption drying apparatus, in particular for drying a compressed gas, includes an adsorption chamber ( | 06-09-2011 |
| 20120085231 | Methods and Devices for Displacing Body Convection and Providing a Controlled Personal Breathing Zone - Methods and devices are provided whereby a controlled personal breathing zone is maintained using temperature controlled laminar air flow (TLA) of filtered air. A substantially laminar, descending flow of filtered air is maintained with a velocity determined by the air-temperature difference between the supplied air and the ambient air at the level of the personal breathing zone. The air-temperature of the filtered supply air can be carefully adjusted to maintain the velocity-determining difference in air-temperature within the optimum range of 0.3 to 1° C. Thus being able to at the same time displace body convection and achieve comfort. | 04-12-2012 |
| 20120247324 | On-Board Hydraulic Fluid Degasification System for a Hydraulic Hybrid Vehicle - A fluid degasification system for a hydraulic circuit includes a gas/fluid separation tank, a fluid entry passage directing fluid into a small foam generating cup containing foam and a small amount of additional fluid, thereby stimulating foam formation. A separation screen is positioned below the foam generating cup to receive bubbles formed in the cup and to allow liquid to pass through the screen to a degasified-fluid collecting chamber below the screen as the bubbles resting on the separation screen decompose. | 10-04-2012 |
| 20130125745 | Method And System For Controlling Filter Operation - A particulate filter control system and method for controlling the same is disclosed. The particulate filter load monitoring system may transmit radio frequency signals through the resonant cavity and filter medium across a frequency range sufficient to generate more than one resonant mode. The system may contain additional sensors for monitoring additional exhaust characteristics and parameters. Further, a control unit may be configured to determine the amount of material accumulated in the particulate filter, detect failures and malfunctions of the exhaust after-treatment system and its associated components, and initiate an action based on the amount of material accumulated in the particulate filter, the determination of a system failure or malfunction, or input from one or more exhaust sensors. | 05-23-2013 |
| 20130220116 | METHOD AND DEVICE FOR INTERIOR HEATING IN A MOTOR VEHICLE - Various systems and methods are provided for supplying heat to a passenger compartment during a filter regeneration event. In one example, a first phase of a filter regeneration event is initiated for a filter in an internal combustion engine based on one or more parameters, with heat produced by the engine then supplied to a heater core during the first phase, and the first phase extended if heating is requested. The engine may be operated at reduced efficiency during the filter regeneration event, and in some embodiments, the method may further include injecting an additional amount of fuel during a second phase of the filter regeneration event after the first phase ends to cause soot combustion in the filter. | 08-29-2013 |
| 20130239800 | OPERATING METHOD FOR A PARTICLE FILTER - The systems and methods herein relate the operation of a particle filter which is arranged in an exhaust-gas path of an internal combustion engine, to a device for exhaust-gas aftertreatment which can be operated in accordance with the method that comprises determining a mass flow rate of an exhaust-gas flow flowing in the exhaust-gas path; and supplying ambient air into the exhaust-gas path as a function of the determined mass flow rate. By this method, the spontaneous regeneration of a particle filter within the exhaust system may be abated. | 09-19-2013 |
| 20130298763 | METHOD FOR REDUCING REGENERATION ENERGY - A process and an apparatus are described, which remove acid gas from a gas stream in a manner that generates a product gas stream at a higher temperature while consuming less energy than the existing technology. The process requires maintaining a positive product gas temperature differential. The apparatus enables the positive gas temperature differential to be maintained by manipulating the absorber column operating conditions and/or the solvent chemistry to increase the amount of absorption and reaction in the absorber. | 11-14-2013 |
| 20140174289 | DEHUMIDIFIER APPARATUS - A dehumidifier is disclosed comprising a base, a fast coupler disposed on the base, a water receiving tray, a water collection tank disposed below the water receiving tray, a water discharging tank connected to the water receiving tray, and a pump having an outlet connected to the fast coupler and an inlet connected to the water discharging tank, wherein a water level switch is provided in the water discharging tank and comprises a floater and a closed hollow rod, wherein the floater has a hole for passing through of the rod and a magnet, and the rod has a magnetic field response switch electrically connected with the pump. | 06-26-2014 |
| 20140182452 | METHODS OF REGENERATING DESICCANT IN A BREATHING APPARATUS - A method of regenerating a desiccant in a breather communicating with a vessel includes creating a temperature signal that is a temperature associated with at least one of the vessel and the breather for a plurality of cycles, each cycle having a predetermined duration, and regenerating the desiccant when the second derivative of the temperature signal reaches a peak value. | 07-03-2014 |
| 20140208943 | METHOD AND SYSTEM FOR REDUCING THE FLAMMABILITY OF FUEL-TANKS ONBOARD AN AIRCRAFT - A fuel vapor removal method for an aircraft includes removing an ullage mixture from ullage of a fuel tank of an aircraft, exposing the ullage mixture to adsorption media on the aircraft to reduce its fuel-air ratio, and returning the reduced fuel-air ratio ullage mixture to the fuel tank. A fuel vapor removal system onboard an aircraft includes a fuel tank, having ullage containing an ullage mixture, a pumping device, configured to pump the ullage mixture in a closed loop from the fuel tank ullage and back, an adsorption system, interposed in the closed loop, and a controller, including a microprocessor and system memory. The adsorption system includes an adsorber having adsorption media capable of adsorbing fuel vapor from the ullage mixture, and the controller is programmed to activate the pumping device, to pump the ullage mixture from the ullage, through the adsorption system, and return a reduced fuel-air ratio ullage mixture back to the ullage. | 07-31-2014 |
| 20150075372 | ADVANCED LAMINAR FLOW WATER CONDENSATION TECHNOLOGY FOR ULTRAFINE PARTICLES - This technology relates to the enlargement by water condensation in a laminar flow of airborne particles with diameters of the order of a few nanometers to hundreds of nanometers to form droplets with diameters of the order of several micrometers. The technology presents several advanced designs, including the use of double-stage condensers. It has application to measuring the number concentration of particles suspended in air or other gas, to collecting these particles, or to focusing these particles. | 03-19-2015 |
| 20150315037 | Pressure-Less Ozonated DI-Water (DIO3) Recirculation Reclaim System - The invention provides, in one aspect, a system for recirculating ozonated liquid. The system includes a contactor including at least two inlets and at least two outlets. The contactor is in fluid communication with a first liquid source at a first contactor inlet and a second liquid source at a second contactor inlet, and the second contactor inlet receives gas that purges at least a portion of gas from liquid received at the first contactor inlet. The purged gas exits the contactor at a first contactor outlet. The contactor is in fluid communication with the second liquid source at a second contactor outlet, and the contactor drains at least a portion of the liquid in the contactor, the drained liquid exiting the contactor at the second contactor outlet. The contactor includes a third inlet in fluid communication with the first liquid source, the third inlet allowing the first liquid source to release liquid at an ambient pressure. | 11-05-2015 |
| 095015000 | And pressure sensed | 10 |
| 20090241771 | SYSTEMS AND METHODS FOR GAS SEPARATION USING HIGH-SPEED PERMANENT MAGNET MOTORS WITH CENTRIFUGAL COMPRESSORS - Systems and processes are provided for gas separation using high-speed permanent magnet variable-speed motors to accelerate and decelerate centrifugal compressors suitable for use in pressure swing adsorption (PSA) or vacuum pressure swing adsorption (VPSA) processes. | 10-01-2009 |
| 20100122627 | MEMBRANE-BASED SYSTEMS AND METHODS FOR HYDROGEN SEPARATION - According to some embodiments, a method and a system are provided to receive hydrogen at a first pressure at a first side of a membrane, receive hydrogen at a second pressure from a second side of the membrane, combine the hydrogen received from the second side of the membrane with a purge stream to produce a permeate stream at the second pressure, and separate hydrogen from the permeate stream at a third pressure. The purge stream is associated with a phase transition temperature range. | 05-20-2010 |
| 20100154629 | Apparatus and Method for Purifying Oxidizing Gas in a Fuel Cell - An oxidizing gas purification apparatus ( | 06-24-2010 |
| 20100154630 | ACETYLENE PROCESS GAS PURIFICATION METHODS AND SYSTEMS - Methods and systems of purifying an acetylene process gas are described. The methods may include the steps of providing an acetylene vessel containing source acetylene mixed with a solvent impurity, and flowing the source acetylene through a purification container that holds a cooled purifying medium, where at least a portion of the solvent impurity in the source acetylene separates as a liquid impurity on the purifying medium. The method may also include removing the liquid from the purification container and flowing a purified acetylene gas from the purification container. The purified acetylene gas has a concentration of the solvent impurity of about 5 vol. % or less, and the separated liquid impurity is removed without interrupting the flow of the acetylene while the purified acetylene gas flows from the purification container to keep the concentration of the solvent impurity substantially constant in the purified acetylene gas. | 06-24-2010 |
| 20100229719 | METHOD FOR DRYING A COMPRESSED GAS - Method for drying compressed gas by means of a dryer ( | 09-16-2010 |
| 20110113957 | SYSTEM AND METHOD FOR PROCESSING FLUE GAS - A system and System for removing CO | 05-19-2011 |
| 20110120301 | METHOD OF MEASURING INFORMATION FOR ADSORPTION ISOSTERE CREATION, ADSORPTION ISOSTERE CREATION METHOD, ADSORPTION HEAT CALCULATION METHOD, COMPUTER PROGRAM, AND MEASUREMENT SYSTEM - Information used for creating an adsorption isostere of a substance to be measured in a measuring system (container) is obtained by repeating alternately a first control step of changing temperature or pressure of the measuring system by a fixed amount by adjusting a gas amount supplied to/discharged from the measuring system, and a second control step of changing pressure or temperature of the measuring system by adjusting the gas amount supplied to/discharged from the measuring system until a gas adsorption amount of the substance to be measured becomes the same as before execution of the first control step. | 05-26-2011 |
| 20110252962 | METHOD OF OPERATING GAS STORAGE AND SUPPLY SYSTEM - Various embodiments of a gas storage and supply system and its operation processes having pre-selected temperature and pressure limits are disclosed. Various temperature and pressure profiles may be used to supply stored gas to a gas consuming device. | 10-20-2011 |
| 20110277629 | SYSTEMS AND METHODS FOR GAS SEPARATION USING HIGH-SPEED INDUCTION MOTORS WITH CENTRIFUGAL COMPRESSORS - Systems and processes are provided for gas separation using high-speed induction variable-speed motors to accelerate and decelerate centrifugal compressors suitable for use in pressure swing adsorption (PSA) or vacuum pressure swing adsorption (VPSA) processes. | 11-17-2011 |
| 20150075373 | Room Air Purifier With Pressurization Relief - Systems and methods are provided for an air purifier with over pressurization relief, including the following components. A room air inlet is configured to fluidly receive air from a room. A supply duct inlet is configured to fluidly receive air from a forced air system. An air filter and or air purification means is configured to filter/purify air. An outlet is configured to expel filtered/treated air into the room. A bypass damper system has at least one air filtering mode position and a bypass mode position. A pressure control mechanism is configured to automatically allow the bypass damper system to move from at least one air filtering mode position to a bypass mode position when the air received from the supply duct inlet exceeds a bypass threshold. The bypass mode position guides air from the supply duct inlet into the room without requiring passage through the filter and the outlet. | 03-19-2015 |
| 095016000 | Modification of flow rate of liquid which is added to gas | 6 |
| 20100147146 | Method and apparatus for circulating fluidized bed scrubber automated temperature setpoint control - A method and system for automated control of the operating temperature setpoint of a circulating fluidized bed (CFB) scrubber within a pre-determined range of approach temperatures to the adiabatic saturation temperature of the CFB scrubber exhaust stream to maintain an optimal operating temperature, thereby reducing low temperature sulfuric acid corrosion and deposition of wet materials, and high temperature excess reagent use. A Dewcon® Moisture Analyzer (or equivalent) is connected in the exhaust stream of the CFB scrubber. The Dewcon® Moisture Analyzer transmits adiabatic saturation temperature data of the exhaust stream to the CFB scrubber system controller. Based on pre-programmed parameters, the system controller adjusts the CFB scrubber temperature setpoint. | 06-17-2010 |
| 20110041685 | CO2 RECOVERY APPARATUS AND CO2 RECOVERY METHOD | 02-24-2011 |
| 20110185892 | Apparatus, Systems and Methods for Sampling and Conditioning A Flluid - A system of sampling a fluid comprises a fluid separator having a central axis. The fluid separator includes an insulating sleeve. In addition the fluid separator includes a separator assembly coaxially disposed within the sleeve. Further, the fluid separator includes an annulus radially disposed between the sleeve and the separator assembly. The separator assembly includes a conduit, a support rod coaxially disposed within the conduit, and a plurality of separator members coupled to the support rod within the conduit. | 08-04-2011 |
| 20120240761 | AIR POLLUTION CONTROL SYSTEM AND AIR POLLUTION CONTROL METHOD, SPRAY DRYING DEVICE OF DEWATERING FILTRATION FLUID FROM DESULFURIZATION DISCHARGED WATER, AND METHOD THEREOF - To include a boiler | 09-27-2012 |
| 20130255484 | SYSTEM AND METHOD FOR CONTROL OF A STRIPPER TOWER - A system and method for operating a stripper tower is disclosed. The temperature T | 10-03-2013 |
| 20160158688 | CARBON DIOXIDE CAPTURING SYSTEM AND METHOD OF OPERATING THE SAME - In one embodiment, a carbon dioxide capturing system includes an absorber to discharge an absorption liquid having absorbed carbon dioxide, a regenerator to discharge the absorption liquid having released the carbon dioxide, a first line to introduce the absorption liquid discharged from the absorber to the regenerator, a second line to introduce the absorption liquid discharged from the regenerator to the absorber, and a heat exchanger to exchange heat between absorption liquids flowing in the first and second lines. The system further includes a bypass line to branch from the first line between the absorber and the heat exchanger and introduce the absorption liquid to the regenerator without passing through the heat exchanger, a valve on the bypass line, an instrument to measure a value indicating a state of the regenerator, and a controller to control a degree of opening of the valve based on the measured value. | 06-09-2016 |
| 095017000 | Cooling | 11 |
| 20080250924 | REGENERATIVE ADSORPTION PROCESSES FOR REMOVING ORGANIC COMPONENTS FROM GAS STREAMS - Processes are described comprising: providing a crude gas stream having a temperature not exceeding 40° C., the crude gas stream comprising at least one organic impurity; condensing at least a portion of the at least one organic impurity from the crude gas stream at a temperature not exceeding 0° C. to form a prepurified gas stream; and subjecting (at least a portion, preferably substantially all, and more preferably the entirety, of) the prepurified gas stream to adsorption on a first adsorption medium to provide a purified gas stream; wherein the first adsorption medium is subjected to a regeneration comprising: (i) providing a circulating inert gas stream having a temperature of at least 100° C.; (ii) passing the circulating inert gas stream over the first adsorption medium to form an organic impurity-loaded inert gas stream; (iii) cooling the loaded inert gas stream to a temperature not exceeding 40° C.; (iv) condensing at least a portion of the organic impurity from the cooled, loaded inert gas stream to provide a prepurified circulating inert gas stream; subjecting (at least a portion, preferably substantially all, and more preferably the entirety, of) the prepurified circulating inert gas stream to adsorption on a second adsorption medium to provide a purified circulating inert gas stream; and recycling the purified circulating inert gas stream to the circulating inert gas stream. | 10-16-2008 |
| 20080271598 | Non-Cryogenic Nitrogen Generators And Methods Of Use - This invention relates to gas generators and methods for their use. In some embodiments, the invention relates to devices and methods of generating a gas enriched in a specific component. In other embodiments, the devices are configured to pressurize and regulate the temperature of atmospheric air prior to passing said air through a selectively permeable gas membrane. In further embodiments, a device is also configured to preheat said selectively permeable gas membrane. | 11-06-2008 |
| 20090078114 | System and method for recovering ice-clad machinery and equipment - Ice-clad machinery and equipment in very cold environments are made more easily recoverable by enclosing the machinery and equipment in an environmentally contained area and introducing desiccant dehumidified air into the contained area to lower the vapor pressure in fostering a “sublimation” process conversion from the solid state of the ice to a gaseous state which can be exhausted without first going through any intermediate liquid state. | 03-26-2009 |
| 20090211436 | COMPLIANT COLUMN SHEATH ASSEMBLY FOR GAS CHROMATOGRAPHY - A compliant column sheath assembly for use in a gas chromatograph is provided which includes an open tubular column in the form of a helical coil having a coiled lengt of between about 5 and 15 cm. The sheath assembly further includes an insulating sheath which surrounds the open tubular column and a frame. When incorporated in a gas chromatograph, the compliant column sheath assembly allows samples to be analyzed in about 2 to 10 seconds. | 08-27-2009 |
| 20090320677 | PARTICLE TRAP FOR A PLASMA SOURCE - A particle trap for a remote plasma source includes a body structure having an inlet for coupling to a chamber of a remote plasma source and an outlet for coupling to a process chamber inlet. The particle trap for a remote plasma source also includes a gas channel formed in the body structure and in fluid communication with the body structure inlet and the body structure outlet. The gas channel can define a path through the body structure that causes particles in a gas passing from a first portion of the channel to strike a wall that defines a second portion of the gas channel at an angle relative to a surface of the wall. A coolant member can be in thermal communication with the gas channel. | 12-31-2009 |
| 20100050865 | SYSTEMS AND METHODS FOR DELIVERING AIR TO VEHICLE ENGINES - A system for delivering air to vehicle engines generally includes at least one air cleaner configurable to receive either conditioned air or unconditioned air and a conduit assembly coupled to the air cleaner for delivering cleaned air from the air cleaner to the vehicle engine. | 03-04-2010 |
| 20100064886 | ON-BOARD INERT GAS GENERATION SYSTEM WITH AIR SEPARATION MODULE TEMPERATURE CONTROL - An on-board inert gas generation system is disclosed that includes an air separation module that is configured to produce nitrogen enriched air from a non-enriched air. The non-enriched air to the air separation module has a desired operating temperature range. A compressor system is in fluid communication with the air separation module. The compressor system is configured to rotate at a speed and provide the non-enriched air to the air separation module. A controller is in communication with the compressor system and is configured to reduce the speed in response to a parameter reaching an undesired value, which would result in a non-enriched air temperature that would exceed the desired operating temperature range. The reduced speed is selected to maintain the non-enriched air temperature within the desired operating temperature range. | 03-18-2010 |
| 20100319532 | CO2 RECOVERY APPARATUS AND CO2 RECOVERY METHOD - Provided are a CO | 12-23-2010 |
| 20120067205 | Process for Purifying Compressed Air, Compressed Air Purification Appartus and Motor Vehicle Having Such an Apparatus - In a compressed air purification apparatus for motor vehicles, compressed air under static pressure in a pressure conduit ( | 03-22-2012 |
| 20140033917 | METHODS FOR HANDLING COAL PROCESSING EMISSIONS AND ASSOCIATED SYSTEMS AND DEVICES - The present technology describes various embodiments of systems and methods for handling emissions. More specifically, some embodiments are directed to systems and methods for collecting heated particulate from a coal processing system. In one embodiment, a method of handling emissions from a coal processing system includes inletting the emissions into a duct. The emissions include heated particulate. The method further includes slowing a speed of the emissions traveling through the duct and disengaging the heated particulate from the emissions without the use of a physical barrier. In some embodiments, the heated particulate is slowed, cooled, and diverted from an emissions pathway into a collection bin. | 02-06-2014 |
| 20150020682 | PROCESS AND APPARATUS FOR TREATMENT OF VOLATILE ORGANIC COMPOUNDS - A process and apparatus for treatment of volatile organic compounds and the process comprises an untreated airflow dew point temperature sensing step of sensing a dew point temperature of the untreated airflow as a reference temperature, a humidification and condensation processing step of spraying water mist all over the exhaust gas flow and condensing the exhaust gas flow into condensate contained the volatile organic compounds, a treated exhaust gas flow dew point temperature sensing step of sensing a dew point temperature of the treated exhaust gas flow after the humidification and condensation processing step, a collection step of collecting dropped condensate from the humidification and condensation processing step and then transporting the dropped condensate back to the humidification and condensation processing step for circulation spray, and a control step of controlling the dew point temperature of the treated exhaust gas flow to be close to the reference temperature. | 01-22-2015 |
| 095018000 | Heating | 11 |
| 20080302237 | Method And Apparatus For Concentrating Vapors For Analysis - A pre-concentration device and a method are disclosed for concentrating gaseous vapors for analysis. Vapors sorbed and concentrated within the bed of the pre-concentration device are thermally desorbed, achieving at least partial separation of the vapor mixtures. The pre-concentration device is suitable, e.g., for pre-concentration and sample injection, and provides greater resolution of peaks for vapors within vapor mixtures, yielding detection levels that are 10-10,000 times better than direct sampling and analysis systems. Features are particularly useful for continuous unattended monitoring applications. The invention finds application in conjunction with, e.g., analytical instruments where low detection limits for gaseous vapors are desirable. | 12-11-2008 |
| 20090025552 | GAS PURIFICATION APPARATUS AND METHOD - A gas purification apparatus capable of removing fine particles of substantially any size without lowering the efficiency of gas supply. A loader module of a substrate processing apparatus includes a fan filter unit for producing a downward flow of atmospheric air in the internal space of a transfer chamber. The fan filter unit includes a fan for generating an atmospheric air flow, a filter of mesh structure for trapping and removing particles mixed in the atmospheric air flow, an irradiation heater disposed between the fan and the filter, and a high temperature part disposed in the atmospheric air flow and higher in temperature than the filter. | 01-29-2009 |
| 20090211437 | Apparatus and Method for increasing the selectivity of fet-based gas sensors - A FET gas sensor having a relatively low operating temperature, for example, room temperature, is free from cross sensitivities from interfering gases by a preceding in-line filter. The sensor's service life is substantially stabilizable by using fabric-like activated charcoal filters which can be regenerated by a moderate temperature increase, and by limiting the diffusion of the analyte gas, which is made possible by the relatively small amount of gas detectable on the sensitive layer of the sensor. This substantially increases the service life of the filters. The gas sensor eliminates cross sensitivities to thereby increase the detection reliability thereof. Also, the gas sensor has relative long term stability and is economical to build. The gas sensor can read relatively weak signals generated by gas-sensitive layers, for example, without other stronger gas signals interfering with the weak signals. | 08-27-2009 |
| 20100275775 | METHOD AND SYSTEM FOR CONTROL OF DESICCANT DEHUMIDIFIER - An active wheel desiccant dehumidifier is controlled for improved energy savings by modulating operation characteristics including process air flow, reactivation air flow, temperatures, and wheel rotation in response to changing conditions. | 11-04-2010 |
| 20110017061 | PROCESS FOR REGENERATION OF ADSORBENT BEDS - The invention provides a process for the regeneration of at least one adsorbent bed, comprising at least the steps of: (a) contacting a first adsorbent bed (B | 01-27-2011 |
| 20110247489 | Ultra-low emission natural gas dehydration unit with continuously fired reboiler - A natural gas dehydration system and method includes a contactor, a flash tank, and a still interconnected by a desiccant circulation system. A continuously fired reboiler is coupled to the still and the flash tank to bum the flash gas from the flash tank and heat the desiccant. | 10-13-2011 |
| 20110259190 | Electrically Heated Particulate Filter Heater Insulation - A system includes a particulate matter (PM) filter that includes an upstream end for receiving exhaust gas and a downstream end. A zoned resistive heater is arranged spaced from said upstream end and includes N zones, where N is an integer greater than one, wherein each of the N zones includes M sub-zones, where M is an integer greater than or equal to one, and wherein the zoned heater includes an electrically insulating material. A control module selectively activates at least a selected one of the N zones to initiate regeneration in downstream portions of the PM filter from the one of the N zones and deactivates non-selected ones of the N zones. | 10-27-2011 |
| 20120291628 | EXHAUST GAS POST-TREATMENT SYSTEM - An exhaust gas post-treatment method may include a white smoke elimination step that maintains a temperature of exhaust gas at a first predetermined temperature for a first predetermined time so as to eliminate moisture from a sulfur component, and a diesel particulate filter regeneration step that maintains a temperature of exhaust gas at a second predetermined temperature higher than the first predetermined temperature for a second predetermined time after the white smoke elimination step ends so as to burn particulate matter trapped in a diesel particulate filter. | 11-22-2012 |
| 20130145930 | METHOD AND SYSTEM FOR EXHAUST CLEANING - A method pertaining to regeneration of a particle filter ( | 06-13-2013 |
| 20130239801 | Sorption Dryer - The invention relates to a sorption dryer, comprising: at least one passage through which a gas, particularly air, is fed during use; wherein the or each passage is provided with a sorption material; heating means for heating the sorption material at least locally in order to regenerate the sorption material; a temperature gauge for measuring a temperature representative of the moisture content of the sorption material; and control means for controlling the heating means subject to the measured temperature, wherein the control means are adapted to at least temporarily deactivate the heating means when the measured temperature is higher than a predetermined temperature. | 09-19-2013 |
| 20170232382 | Recycling of Waste Heat by Dehumidifier Appliance: Apparatus and Method | 08-17-2017 |
