Lucht, US
Brett Lucht, Wakenfield, RI US
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20090302277 | THERMOCHROMIC INDICATOR MATERIALS WITH CONTROLLED REVERSIBILITY - A thermal indicator material which comprises a plurality of polythiophenes having a second low temperature color and a high temperature color. The polythiophenes are structured and arranged to exhibit a color change from the second low temperature color to the high temperature color when the thermal indicator material is exposed to a temperature that meets or exceeds a pre-determined temperature and to exhibit a color change from the high temperature color to a first low temperature color when the thermal indicator material is exposed to a decline in temperature from a temperature that meets or exceeds the predetermined temperature to a temperature of within the range of between about 5 to 20° C. below the pre-determined temperature that occurs in a time period of greater than 2.0 seconds. | 12-10-2009 |
Brett Lucht, Kingston, RI US
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20150194704 | ELECTROCHEMICAL CELLS - A lithium ion battery comprising (i) at least one anode, (ii) at least one cathode containing a cathode active material selected from lithium ion containing transition metal compounds having a content of Manganese of from 50 to 100% wt. based on the total weight of transition metal in the lithium ion containing transition metal compound, and (iii) at least one electrolyte composition containing •(A) at least one aprotic organic solvent, •(B) 0.01 up to less than 5% wt. based on the total weight of the electrolyte composition of at least one compound selected from the group consisting of lithium bis(oxalato)borate, lithium difluoro(oxalato)borate, lithium tetrafluoro(oxalato)phosphate, lithium oxalate, lithium (malonato oxalato)borate, lithium (salicylato oxalato)borate, lithium tris(oxalato)phosphate and vinylene carbonate compounds of formula (I), •(C) 0.01 up to less than 5% wt. based on the total weight of the electrolyte composition of at least one organic phosphonate or phosphate of general formula (IIa) or (IIb), respectively, •(D) at least one lithium salt different from compound (B), and •(E) optionally at least one further additive. | 07-09-2015 |
Brett Lucht, Wakefield, RI US
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20100062346 | NOVEL ELECTROLYTE FOR LITHIUM ION BATTERIES - A non-aqueous electrolyte usable in rechargeable lithium-ion batteries including a solution of LiPF | 03-11-2010 |
20110117446 | INHIBITION OF ELECTROLYTE OXIDATION IN LITHIUM ION BATTERIES WITH ELECTROLYTE ADDITIVES - A lithium ion battery electrolyte for use in lithium ion batteries. The electrolyte includes LiPF | 05-19-2011 |
20110248224 | THERMOCHROMIC INDICATOR MATERIALS WITH CONTROLLED REVERSIBILITY - A thermal indicator material which comprises a plurality of polythiophenes having a second low temperature color and a high temperature color. The polythiophenes are structured and arranged to exhibit a color change from the second low temperature color to the high temperature color when the thermal indicator material is exposed to a temperature that meets or exceeds a predetermined temperature and to exhibit a color change from the high temperature color to a first low temperature color when the thermal indicator material is exposed to a decline in temperature from a temperature that meets or exceeds the predetermined temperature to a temperature of within the range of between about 5 to 20° C. below the pre-determined temperature that occurs in a time period of greater than 2.0 seconds. | 10-13-2011 |
Brett L. Lucht, Kingston, RI US
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20090278090 | LOW TEMPERATURE IRREVERSIBLE THERMOCHROMIC COMPOSITIONS - Provided herein are novel polythiophene compounds having polyalkoxyl sidechains and low temperature irreversible upon activation (IUA) thermochromic compounds/compositions thereof. The IUA thermochromic compounds or compositions are activated and exhibit an IUA color by heating to or above a reversible thermochromic transition temperature (RTTT) and cooling to or below an irreversible thermochromic transition temperature (IRTTT) in less than 2 seconds. The activated IUA thermochromic compounds or compositions will retain their IUA color as long as the compounds or compositions are kept at or below about 5° C. below the IRTTT. The activated IUA thermochromic compounds or compositions will be deactivated and show a different color upon exposure to a temperature equal to or higher than about 5° C. below the IRTTT unless the compounds or compositions are activated again. The IUA thermochromic compounds/composition can be used to prepare IUA thermochromic indicators which can monitor subjects stored below a pre-determined temperature and detect the subjects that have been exposed to a temperature above the pre-determined temperature. | 11-12-2009 |
20130152848 | LOW TEMPERATURE IRREVERSIBLE THERMOCHROMIC COMPOSITIONS - Provided herein are novel polythiophene compounds having polyalkoxyl sidechains and low temperature irreversible upon activation (IUA) thermochromic compounds/compositions thereof. The IUA thermochromic compounds or compositions are activated and exhibit an IUA color by heating to or above a reversible thermochromic transition temperature (RTTT) and cooling to or below an irreversible thermochromic transition temperature (IRTTT) in less than 2 seconds. The activated IUA thermochromic compounds or compositions will retain their IUA color as long as the compounds or compositions are kept at or below about 5° C. below the IRTTT. The activated IUA thermochromic compounds or compositions will be deactivated and show a different color upon exposure to a temperature equal to or higher than about 5° C. below the IRTTT unless the compounds or compositions are activated again. The IUA thermochromic compounds/composition can be used to prepare IUA thermochromic indicators which can monitor subjects stored below a pre-determined temperature and detect the subjects that have been exposed to a temperature above the pre-determined temperature. | 06-20-2013 |
Doreen Lucht, Franklin, WI US
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20150044530 | VENTING DEVICE FOR AN ELECTROCHEMICAL BATTERY AND BATTERY WITH A VENTING DEVICE - The invention relates to a venting device ( | 02-12-2015 |
Duane Lucht US
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20140084000 | RECEPTACLE FORMED OF A FOLDED SHEET METAL BLANK - A receptacle is formed by folding a single sheet metal blank to define a floor, a front wall, a rear wall, and two side walls. The walls are joined to one another at each corner of two adjacent walls by providing a mounting tab foldable relative to one of the wall and a tongue on the other wall to receive and retain the mounting tab by interlocking connection of mating connections. Apertures for hooking the receptacle on a wall are located in the rear wall in alignment with corresponding apertures in the mounting tabs at the rear for increased strength. Each mounting tab includes a first portion which interlocks with the tongue and a second portion which is considerably longer than the first portion to redirect forces which might otherwise tend to urge the tongues to release the mounting tabs therefrom. | 03-27-2014 |
Erich A. Lucht, Arden Hills, MN US
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20080264039 | STRUCTURE AND METHOD TO VERIFY DIESEL PARTICULATE FILTER OPERATION - A sensor for use with a diesel particulate filter in an exhaust system includes a collection device configured to be positioned downstream of the diesel particulate filter such that particulate matter not captured by the diesel particulate filter accumulates on the collection device. The collection device is configured to visually indicate a rate of particulate matter accumulation on the collection device. The rate of particulate matter accumulation corresponds to filter performance. | 10-30-2008 |
20110232264 | FILTER ARRANGEMENT FOR EXHAUST AFTERTREATMENT SYSTEM - An auxiliary filter arrangement for an exhaust aftertreatment system, such as a diesel particulate filter (DPF) system. The DPF communicates with an exhaust line to receive a flow of exhaust gases therethrough. An auxiliary filter is positioned in an auxiliary line or tube that connects an air supply, a pressure sensor, and/or any other aftertreatment system component to the exhaust line. The auxiliary filter can be a wire mesh filter operable to trap particulate or soot, thereby preventing the soot from traveling further up the auxiliary line toward the components of the air supply system, the pressure sensor, and/or the components of any other aftertreatment system communicating with the exhaust line through the auxiliary line. | 09-29-2011 |
Erich Albert Lucht, Arden Hills, MN US
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20100192548 | SYSTEM AND METHOD TO REGENERATE A DIESEL PARTICULATE FILTER - An exhaust system for use with a diesel engine includes a diesel particulate filter configured to capture particulate matter exhausted from the diesel engine, a first sensor operable to detect a particulate matter accumulation level within the diesel particulate filter, and a second sensor operable to detect an ambient temperature of an environment surrounding the diesel particulate filter. The exhaust system also includes a control module electrically coupled to the first sensor, the second sensor, and the diesel particulate filter. The control module is operable to adjust a first regeneration threshold based on the detected ambient temperature. The control module is also operable to initiate regeneration of the diesel particulate filter when the detected particulate matter accumulation level reaches the first regeneration threshold. | 08-05-2010 |
20130283826 | CONTROL SYSTEM FOR A TRANSPORT REFRIGERATION SYSTEM - A transport refrigeration system includes an engine, a generator set, and a refrigeration system. An electronic control unit and/or a reefer controller are configured to obtain an engine operation condition value and a transport refrigeration system operation value respectively. A genset controller is configured to determine a fuel efficient engine operation speed that is associated with the engine and/or transport refrigeration system operation condition value. The genset controller instructs the electronic control unit to operate the engine at the fuel efficient operation speed. | 10-31-2013 |
20130327285 | CONTROL SYSTEM FOR A GENERATOR - A generator set for a transport refrigeration unit that is operable at a first frequency and a second frequency. The generator set includes a generator and a prime mover. The generator set is controlled by an electronic control unit (ECU) that is coupled to a controller. The ECU is configured to monitor the engine operation condition to obtain an engine operation condition value; whereas the controller is configured to receive the engine operation condition value and compare the value with an engine operation condition threshold. When the engine operation condition value, for example, exceeds the engine operation condition threshold, the controller instructs the ECU to operate the engine at a first speed; and when the engine operation condition value, for example, is below the engine operation condition threshold, the controller instructs the ECU to operate the engine at a second speed that is slower than the first speed. | 12-12-2013 |
20150252805 | METHODS AND SYSTEMS TO DETECT AN OPERATION CONDITION OF A COMPRESSOR - Embodiments to help detect operation conditions of a compressor of a TRU in real time by a genset are disclosed. The operation conditions of the compressor can be determined by monitoring a parameter pattern of the genset, such as value changes of a horsepower, a torque, an exhaust temperature, fuel consumption and/or a RPM of a prime mover of the genset, or a current drawn from a generator of the genset, over a period of time. In one embodiment, when a scroll compressor is used in the TRU, the scroll compressor may start a periodical load/unload duty cycle when the TRU reaches its setpoint. The periodical load/unload duty cycle of the scroll compressor can be detected based on a corresponding fluctuation pattern in genset parameters. When this periodically fluctuating pattern of ECU parameters and/or current drawn is detected, the prime mover can be switched to a low operation speed. | 09-10-2015 |
20150314670 | METHODS AND SYSTEMS TO CONTROL AN ENGINE OF A TRANSPORT REFRIGERATION UNIT - Systems and methods to control a prime mover of a transport refrigeration system are disclosed. A controller may be configured to receive input from various information sources including a global satellite positioning system and/or a human machine interface. The controller can be configured to select a prime mover operation mode based on the input received. In some embodiment, the controller can select a noise reduction operation mode when the TRU is located in a noise regulated area, and can select a fuel efficient mode when the TRU is located outside of the noise regulated areas. In some embodiments, the noise reduction operation mode may include increasing a speed of the prime mover in a soft sloped ramp. In some embodiments, the operation modes can include prime mover operation instructions containing parameters of fuel injection of the prime mover. The operation instructions can be sent to an ECU to execute. | 11-05-2015 |
20150330321 | SYSTEM AND METHOD FOR EVALUATING OPERATING CAPABILITY OF A PRIME MOVER - A method of evaluating operating capability of a prime mover includes: starting the prime mover with a minimum load requirement threshold; obtaining a reference prime mover operation parameter for the prime mover; comparing the reference prime mover operation parameter with a standard prime mover operation parameter to determine a reference matrix; and adjusting via a TRS controller a standard operation threshold based on the reference matrix to obtain an optimal operation threshold. | 11-19-2015 |
20150338858 | GEOGRAPHIC SPECIFIC CONTROLLING OF A TRANSPORT REFRIGERATION SYSTEM - Systems and methods for automatically adjust control parameters of a TRS according to local, regional and/or federal regulations on emissions, noise and/or other requirements applicable to a particular location and/or time, are provided. When the TRS is operating within a predefined geographic region at a specific time, control parameters or an operation mode of the TRS can be automatically adjusted so that emission and/or noise from the TRS can be compliant with the regulations applicable to that predefined geographic region. | 11-26-2015 |
Jordan Dennis Lucht, Maple Grove, MN US
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20150082904 | INDUSTRIAL PROCESS VARIABLE TRANSMITTER WITH ISOLATED POWER SCAVENGING INTRINSICALLY SAFE PULSE OUTPUT CIRCUITRY - An industrial process variable transmitter includes a process variable sensor configured to sense a process variable. Measurement circuitry is coupled to the process variable sensor and provides a measured output as a function of the process variable. Output circuitry includes a loop connection configured to couple to a process control loop. An optical sensor receives the measured output from the measurement circuitry. A switching device applies pulses to the process control loop in response to an output from the optical sensor. Power supply circuitry powers the optical sensor, a comparator, and/or the switching device with power received from the process control loop and loop connection. | 03-26-2015 |
20150082907 | INDUSTRIAL PROCESS FIELD DEVICE WITH LOW POWER OPTICAL ISOLATOR - An industrial process control field device includes a process variable transducer configured to sense or control a process variable. Field device circuitry is configured to couple to the process variable transducer and communicate information related to the process variable to another location. The field device circuitry includes an optical isolator having transmit circuitry on a first side of a galvanic isolation configured to transmit an optical signal which is pulsed on and off across the isolation. Receive circuitry is located on a second side of galvanic isolation and configured to receive the optical signal with an optical sensor. The optical sensor enters an “on” state when it receives a pulse and is otherwise in an “off” state. The receive circuitry provides a secondary side output based upon the received optical signal. The receive circuitry enters in a low power state when the optical sensor is in the “off” state. | 03-26-2015 |
20150083942 | OPTICAL ISOLATOR WITH PRINTED CIRCUIT BOARD ISOLATION - An optical isolator is provided. The optical isolator includes a printed circuit board having a first surface and a second surface opposite the first surface. The printed circuit board has a recess extending only partially through the board. The first photoelement has an active surface and is mounted relative to the first surface of the printed circuit board. A second photoelement has an active surface and is mounted relative to the second surface. The second photoelement is configured to interact with the first photoelement. At least one of the first and second photoelements has its active surface disposed at least partially in the recess. A portion of the printed circuit board is interposed between the first and second photoelements. | 03-26-2015 |
Matthew James Lucht, Troy, NY US
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20150376565 | Biofilm Treatment of Composite Materials Containing Mycelium - The process provides a biofilm including and not limited to cellulose produced by bacteria that can be used as a bio-resin and as a surface application for myceliated and non-myceliated biomaterials. | 12-31-2015 |
Rebecca A. Lucht, Cromwell, CT US
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20110006009 | ANTI-MICROBIAL MATRIX AND FILTRATION SYSTEM - Provided are an anti-microbial matrix and filtration systems containing the same. The matrix comprises a surface-modified inorganic component and a polymeric binder comprising particles having an irregular, convoluted surface. The surface-modified inorganic component comprises a reaction product of an anti-microbial component and an inorganic component. The anti-microbial component comprises a quaternary ammonium salt containing an epoxide group. A covalent bond is, for example, between the quaternary ammonium cation and a hydroxyl group of the inorganic component. The quaternary ammonium salt can be poly(methyldiallylamine epichlorohydrin). Further, the quaternary ammonium salt can have the formula according to I: (Formula I), wherein n is in the range of 5 to 24. The inorganic component can be diatomaceous earth. The polymeric binder can comprise ultra high molecular weight polyethylene (UHMW PE). Methods of making and using the same are also provided. | 01-13-2011 |
Rebecca A. Lucht, Rocky Hill, CT US
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20090008323 | Water Filter Materials And Water Filters Containing A Mixture Of Microporous And Mesoporous Carbon Particles - A filter and filter material for providing or treating potable water is provided. The filter includes a housing having an inlet and an outlet, a filter material disposed within the housing, the filter material formed at least in part from a mixture of a plurality of mesoporous and microporous activated carbon particles. Preferably, at least some of the mesoporous activated carbon filter particles are coated with a cationic polymer, and even more preferably, at least some of the particles are coated with a cationic polymer and silver or a silver containing material. Kits comprising filters and information relating to the reduction, killing or removal of bacteria, viruses, microbials, and TTHM are also provided. | 01-08-2009 |
20090308800 | WATER FILTER MATERIALS AND WATER FILTERS CONTAINING A MIXTURE OF MICROPOROUS AND MESOPOROUS CARBON PARTICLES - A filter and filter material for providing or treating potable water is provided. The filter includes a housing having an inlet and an outlet, a filter material disposed within the housing, the filter material formed at least in part from a mixture of a plurality of mesoporous and microporous activated carbon particles. Preferably, at least some of the mesoporous activated carbon filter particles are coated with a cationic polymer, and even more preferably, at least some of the particles are coated with a cationic polymer and silver or a silver containing material. Kits comprising filters and information relating to the reduction, killing or removal of bacteria, viruses, microbials, and TTHM are also provided. | 12-17-2009 |
20110155661 | WATER FILTER MATERIALS AND WATER FILTERS CONTAINING A MIXTURE OF MICROPOROUS AND MESOPOROUS CARBON PARTICLES - A filter and filter material for providing or treating potable water is provided. The filter includes a housing having an inlet and an outlet, a filter material disposed within the housing, the filter material formed at least in part from a mixture of a plurality of mesoporous and microporous activated carbon particles. Preferably, at least some of the mesoporous activated carbon filter particles are coated with a cationic polymer, and even more preferably, at least some of the particles are coated with a cationic polymer and silver or a silver containing material. Kits comprising filters and information relating to the reduction, killing or removal of bacteria, viruses, microbials, and TTHM are also provided. | 06-30-2011 |
Steven G. Lucht, Inver Grove Heights, MN US
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20090072071 | TAPING HEAD - Taping heads having an applying arm connected to a buffing arm are described. The taping heads include at least one buffing cam and buffing cam guide are described. Taping heads having two buffing cams and two buffing cam guides are also described. | 03-19-2009 |
20090229766 | ADHESIVE REMOVAL DEVICE - An adhesive removal system useful for removing a stretch release adhesive from a component includes a first member that engages with a component and an adhesive removal member that moves the adhesive and component relative to each other in order to stretch the adhesive and release the adhesive from a bond surface of the component. In some embodiments, the adhesive removal member applies a substantially uniform pulling force across the adhesive. The adhesive removal member may be manually actuated by a user or with the aid of an automated device. In some embodiments, the adhesive removal system comprises a rotatable portion that moves the adhesive relative to the component. In other embodiments, the adhesive removal system includes features that enable the first member and a second member, which is mechanically coupled to at least a portion of the adhesive extending from the component, to move relative to each other. | 09-17-2009 |
20110312249 | OPTICAL FIBER POLISHING APPARATUS AND METHOD - A hand-held polishing apparatus is provided for polishing an optical fiber connector. The optical fiber connector mounted on the end of an optical fiber includes a connector housing and a ferrule. The polishing apparatus includes a connector mount to receive and hold the optical connector to position the end face of the ferrule adjacent to a polishing media. The polishing apparatus includes a housing having an upper portion and a base portion, a drive assembly and a lubricant dispensing system. The drive assembly controls orbital movement of the optical connector and linear movement of the polishing media through the polishing device, and the lubricant dispensing system supplies a lubricant from an internal reservoir disposed with in the housing to the polishing media near the end face of the ferrule of the optical connector. | 12-22-2011 |
20140340927 | LIGHTGUIDE AS LUMINAIRE - A lightguide functioning as a luminaire. The luminaire includes at least one solid state light source, such as an LED, and a lightguide configured to receive light from the solid state light source. Light from the light source is coupled into the lightguide and transported within it by total internal reflection until the light exits the lightguide. A shape of the lightguide causes and directs extraction of the light, and can also be used to create a particular pattern of the extracted light. Such shapes include linear wedges and twisted wedges. Optical films can be included on the light input and output surfaces of the lightguide. | 11-20-2014 |