Patent application number | Description | Published |
20120046812 | HYBRID POWER TRAIN RATE CONTROL - A system includes a hybrid power train having a combustion torque device, an electrical torque device, a driveline mechanically coupled to the torque devices, a battery that exchanges energy with the driveline, and a torque input device that provides a torque request. The hybrid power train is at least partially parallel. The system includes a controller having modules to execute operations for rate control of the hybrid power train. A battery protection module determines a battery protection charge rate limit, a power train protection module determines a power train protection torque change limit, and a torque request module determines the torque request. A rate control module provides a torque balance parameter in response to the limits and the torque request. A torque control module provides an electrical torque and a combustion torque to the driveline in response to the torque balance parameter. | 02-23-2012 |
20120208672 | SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING POWER OUTPUT DISTRIBUTION IN A HYBRID POWER TRAIN - A method includes determining a machine shaft torque demand and a machine shaft speed, in response to the machine shaft torque demand and the machine shaft speed, determining a machine power demand, determining a power division description between an internal combustion engine, a first electrical torque provider, and a second electrical torque provider, determining a hybrid power train configuration as one of series and parallel, determining a baseline power division description in response to a vehicle speed and the machine power demand, determining a state-of-charge (SOC) deviation for an electrical energy storage device electrically coupled to the first electrical torque provider and the second electrical torque provider, and adjusting the baseline power division description in response to the SOC deviation and the hybrid power train configuration. | 08-16-2012 |
20130184908 | SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING POWER OUTPUT DISTRIBUTION IN A HYBRID POWER TRAIN - A system includes a hybrid power train comprising an internal combustion engine and electrical system, which includes a first and second electrical torque provider, and an electrical energy storage device electrically coupled to first and second electrical torque provider. The system further includes a controller structured to perform operations including determining a power surplus value of the electrical system; determining a machine power demand change value; in response to the power surplus value of the electrical system being greater than or equal to the machine power demand change value, operating an optimum cost controller to determine a power division for the engine, first electrical torque provider, and second electrical torque provider; and in response to the power surplus value of the electrical system being less than the machine power demand change value, operating a rule-based controller to determine the power division for the engine, first, and second electrical torque provider. | 07-18-2013 |
20130184909 | SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING POWER OUTPUT DISTRIBUTION IN A HYBRID POWER TRAIN - A method includes defining an application operating cycle and a number of behavior matrices for a hybrid power train that powers the application, each behavior matrix corresponding to operations of the hybrid power train operating in a parallel configuration. The method includes determining a number of behavior sequences corresponding to the behavior matrices and applied sequentially to the application operating cycle, confirming a feasibility of each of the behavior sequences, determining a fitness value corresponding to each of the feasible behavior sequences, in response to the fitness value determining whether a convergence value indicates that a successful convergence has occurred, and in response to determining that a successful convergence has occurred, determining a calibration matrix in response to the behavior matrices and fitness values. The method includes providing the calibration matrix to a hybrid power train controller. | 07-18-2013 |
20130184910 | SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING POWER OUTPUT DISTRIBUTION IN A HYBRID POWER TRAIN - A method includes operating a hybrid power train having an internal combustion engine, at least one electrical torque provider, and an electrical energy storage device electrically coupled to the electrical torque provider(s). The method further includes determining a machine power demand, and determining a power division description in response to the machine power demand. The method further includes interpreting a state-of-health (SOH) for the electrical energy storage device, and in response to the SOH for the electrical energy storage device, adjusting the power division description. | 07-18-2013 |
20130184911 | SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING POWER OUTPUT DISTRIBUTION IN A HYBRID POWER TRAIN - A system includes a hybrid power train including an engine, a first electrical torque provider, and a second electrical torque provider. The system further includes a load mechanically coupled to the hybrid power train. The hybrid power train further includes a clutch coupled to the engine and the second electrical torque provider on a first side, and coupled to the first electrical torque provider and the load on a second side. The system further includes an electrical energy storage device electrically coupled to the electrical torque providers. The system further includes a controller that performs operations to smooth torque commands for the engine and the second electrical torque provider in response to determining that a clutch engage-disengage event occurring or imminent. | 07-18-2013 |
20130184912 | SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING POWER OUTPUT DISTRIBUTION IN A HYBRID POWER TRAIN - A method includes operating a hybrid power train having an internal combustion engine and an electrical torque provider. The method further includes determining a machine power demand and, in response to the machine power demand, determining a power division description. The method includes operating the internal combustion engine and the electrical torque provider in response to the power division description. The method further includes operating the internal combustion engine by starting the internal combustion engine in response to determining that a battery state-of-charge is below a predetermined threshold value. | 07-18-2013 |
20130184913 | SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING POWER OUTPUT DISTRIBUTION IN A HYBRID POWER TRAIN - A method includes operating a hybrid power train having an internal combustion engine and at least one electrical torque provider. The method further includes determining a machine power demand for the hybrid power train, and determining a power division between the internal combustion engine and the electrical torque provider in response to the machine power demand. The method further includes determining a state-of-charge (SOC) of an electrical energy storage device electrically coupled to the at least one electrical torque provider and interpreting a target SOC for the electrical energy storage device in response to a vehicle speed, and determining an SOC deviation for the electrical storage device, wherein the SOC deviation comprises a function of a difference between the SOC of the electrical energy storage device and the target SOC of the electrical energy storage device. | 07-18-2013 |
20130184914 | SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING POWER OUTPUT DISTRIBUTION IN A HYBRID POWER TRAIN - A method includes operating a hybrid power train having an internal combustion engine and an electrical torque provider. The method further includes determining a machine power demand and an audible noise limit value for the internal combustion engine. The method includes determining a power division description in response to the machine power demand and the audible noise limit value, and operating the internal combustion engine and the electrical torque provider in response to the power division description. | 07-18-2013 |
20140222262 | SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING POWER OUTPUT DISTRIBUTION IN A HYBRID POWER TRAIN - A system includes a hybrid power train comprising an internal combustion engine and electrical system, which includes a first and second electrical torque provider, and an electrical energy storage device electrically coupled to first and second electrical torque provider. The system further includes a controller structured to perform operations including determining a power surplus value of the electrical system; determining a machine power demand change value; in response to the power surplus value of the electrical system being greater than or equal to the machine power demand change value, operating an optimum cost controller to determine a power division for the engine, first electrical torque provider, and second electrical torque provider; and in response to the power surplus value of the electrical system being less than the machine power demand change value, operating a rule-based controller to determine the power division for the engine, first, and second electrical torque provider. | 08-07-2014 |
20140222263 | SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING POWER OUTPUT DISTRIBUTION IN A HYBRID POWER TRAIN - A system includes a hybrid power train including an engine, a first electrical torque provider, and a second electrical torque provider. The system further includes a load mechanically coupled to the hybrid power train. The hybrid power train further includes a clutch coupled to the engine and the second electrical torque provider on a first side, and coupled to the first electrical torque provider and the load on a second side. The system further includes an electrical energy storage device electrically coupled to the electrical torque providers. The system further includes a controller that performs operations to smooth torque commands for the engine and the second electrical torque provider in response to determining that a clutch engage-disengage event occurring or imminent. | 08-07-2014 |
20140222264 | SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING POWER OUTPUT DISTRIBUTION IN A HYBRID POWER TRAIN - A method includes operating a hybrid power train having an internal combustion engine and an electrical torque provider. The method further includes determining a machine power demand and an audible noise limit value for the internal combustion engine. The method includes determining a power division description in response to the machine power demand and the audible noise limit value, and operating the internal combustion engine and the electrical torque provider in response to the power division description. | 08-07-2014 |
Patent application number | Description | Published |
20090012426 | Intravascular Line and Port Cleaning Methods, Methods of Administering an Agent Intravascularly, Methods of Obtaining/Testing Blood, and Devices for Performing Such Methods - An intravascular port access device includes a first component having a chamber configured to attach reversibly to an intravenous line port. A second component reversibly attaches to the first component and contains a disinfecting agent and an applicator material. The second component is configured to be reversibly received over external surfaces of the intravenous line port. A method of cleansing an intravenous line port includes providing a port cleaning device having a first component with a chamber containing a first cleaning agent. A second component includes a second cleaning agent. A third component has a microbiocidal agent and is reversibly attached to the first component. The second component is removed from the device, the external surfaces of the port are contacted with the second cleaning agent, the first cleaning agent is ejected from the chamber into the port, and the third component is used to cap the port. | 01-08-2009 |
20090012495 | Intravascular Line and Port Cleaning Methods, Methods of Administering an Agent Intravascularly, Methods of Obtaining/Testing Blood, and Devices for Performing Such Methods - An intravascular port access device includes a first component having a chamber configured to attach reversibly to an intravenous line port. A second component reversibly attaches to the first component and contains a disinfecting agent and an applicator material. The second component is configured to be reversibly received over external surfaces of the intravenous line port. A method of cleansing an intravenous line port includes providing a port cleaning device having a first component with a chamber containing a first cleaning agent. A second component includes a second cleaning agent. A third component has a microbiocidal agent and is reversibly attached to the first component. The second component is removed from the device, the external surfaces of the port are contacted with the second cleaning agent, the first cleaning agent is ejected from the chamber into the port, and the third component is used to cap the port. | 01-08-2009 |
20090012496 | Intravascular Line and Port Cleaning Methods, Methods of Administering an Agent Intravascularly, Methods of Obtaining/Testing Blood, and Devices for Performing Such Methods - An intravascular port access device includes a first component having a chamber configured to attach reversibly to an intravenous line port. A second component reversibly attaches to the first component and contains a disinfecting agent and an applicator material. The second component is configured to be reversibly received over external surfaces of the intravenous line port. A method of cleansing an intravenous line port includes providing a port cleaning device having a first component with a chamber containing a first cleaning agent. A second component includes a second cleaning agent. A third component has a microbiocidal agent and is reversibly attached to the first component. The second component is removed from the device, the external surfaces of the port are contacted with the second cleaning agent, the first cleaning agent is ejected from the chamber into the port, and the third component is used to cap the port. | 01-08-2009 |
20090093757 | Mixing/Administration Syringe Devices, Protective Packaging and Methods of Protecting Syringe Handlers - A syringe device having a syringe barrel and a syringe piston having a container housing. At least a portion of the container housing is insertable within an internal chamber of the syringe barrel. A fluid passageway extends from the container housing through a piston stem. A method of protecting a syringe handler including providing the components of a syringe device and encasing the components in a protective film. The protective film is loose to allow manipulation of the syringe components relative to one another without opening or puncturing the film. Protective syringe device packaging that includes a laminate film of material sealed to encase the components of a syringe device containing a potentially harmful agent. | 04-09-2009 |
20110052664 | Antimicrobial Medical Dressings and Protecting Wounds and Catheter Sites - An antimicrobial medical dressing provides a combination of antimicrobial agents in various concentrations that protect against microorganisms, absorb exudates, and promote healing. The antimicrobial agents may include compositions of ethanol, hydrogen peroxide, and/or ethylenediaminetetraacetic acid. | 03-03-2011 |
20110265834 | Intravascular Line and Port Cleaning Methods, Methods of Administering an Agent Intravascularly, Methods of Obtaining/Testing Blood, and Devices for Performing Such Methods - An intravascular port access device includes a first component having a chamber configured to attach reversibly to an intravenous line port. A second component reversibly attaches to the first component and contains a disinfecting agent and an applicator material. The second component is configured to be reversibly received over external surfaces of the intravenous line port. A method of cleansing an intravenous line port includes providing a port cleaning device having a first component with a chamber containing a first cleaning agent. A second component includes a second cleaning agent. A third component has a microbiocidal agent and is reversibly attached to the first component. The second component is removed from the device, the external surfaces of the port are contacted with the second cleaning agent, the first cleaning agent is ejected from the chamber into the port, and the third component is used to cap the port. | 11-03-2011 |
20110272310 | Mixing/Administration Syringe Devices, Protective Packaging and Methods of Protecting Syringe Handlers - A syringe device having a syringe barrel and a syringe piston having a container housing. At least a portion of the container housing is insertable within an internal chamber of the syringe barrel. A fluid passageway extends from the container housing through a piston stem. A method of protecting a syringe handler including providing the components of a syringe device and encasing the components in a protective film. The protective film is loose to allow manipulation of the syringe components relative to one another without opening or puncturing the film. Protective syringe device packaging that includes a laminate film of material sealed to encase the components of a syringe device containing a potentially harmful agent. | 11-10-2011 |
20120150146 | Syringe Devices, Components of Syringe Devices, and Methods of Forming Components and Syringe Devices - A syringe device includes a syringe barrel and piston having a fluid passageway extending from a vial port. Another syringe device includes a syringe barrel, a piston sleeve and an insert. A channel extends along a side of the insert. A valve controls fluid communication between the channel and the syringe barrel. Another syringe device has a syringe barrel, a piston sleeve and an insert. A valve controls fluid communication between a compartment within the insert and the syringe barrel. A method of preparing a medication includes providing a component within a syringe barrel and another component within a compartment of a piston insert. A seal is over-molded onto a tip of the insert and an end of a piston sleeve. The sleeve is rotated relative to the insert to establish fluid communication between the compartment and the barrel chamber. | 06-14-2012 |
20120279884 | Syringe Devices and Methods for Mixing and Administering Medication - The invention includes a device having a chamber within a syringe. A fluid passageway extends through a syringe piston. A valve is associated with the passageway controlling fluid passage through the piston. The invention includes a piercing structure having a head segment and a body portion, with a channel through the body portion and through at least one surface of the head without passing through the tip. In another aspect the invention encompasses a method of preparing an agent for administration to an individual. A first component is provided within a syringe and a second component is provided within a vial. A closed valve is associated with a fluid passageway between the vial and the syringe barrel through a piston. Valve repositioning allows fluid passage and sliding of the piston joins the first and second components. Repeated sliding of the piston mixes the components to produce the medication agent. | 11-08-2012 |
20120288571 | Antimicrobial Agents and Methods of Use - The present application relates to novel antimicrobial compositions and methods of using said antimicrobial compositions for inhibiting and treating microbial growth, microbial infections, inflammatory diseases, viral diseases, cardiovascular diseases, diabetes and/or conditions that may be regulated or associated with microbial infections, such as cancer. | 11-15-2012 |
20120302968 | Medical Caps and Methods of Use - An intravascular port access device includes a first component having a chamber configured to attach reversibly to an intravenous line port. A second component reversibly attaches to the first component and contains a disinfecting agent and an applicator material. The second component is configured to be reversibly received over external surfaces of the intravenous line port. A method of cleansing an intravenous line port includes providing a port cleaning device having a first component with a chamber containing a first cleaning agent. A second component includes a second cleaning agent. A third component has a microbicidal agent and is reversibly attached to the first component. The second component is removed from the device, the external surfaces of the port are contacted with the second cleaning agent, the first cleaning agent is ejected from the chamber into the port, and the third component is used to cap the port. | 11-29-2012 |
20120302970 | Medical Caps and Medical Cap Manufacturing Methods - An intravascular port access device includes a first component having a chamber configured to attach reversibly to an intravenous line port. A second component reversibly attaches to the first component and contains a disinfecting agent and an applicator material. The second component is configured to be reversibly received over external surfaces of the intravenous line port. A method of cleansing an intravenous line port includes providing a port cleaning device having a first component with a chamber containing a first cleaning agent. A second component includes a second cleaning agent. A third component has a microbiocidal agent and is reversibly attached to the first component. The second component is removed from the device, the external surfaces of the port are contacted with the second cleaning agent, the first cleaning agent is ejected from the chamber into the port, and the third component is used to cap the port. | 11-29-2012 |
20130136801 | Antimicrobial Composition Including a Residual Barrier Film - This disclosure describes example antimicrobial compositions that may be used in combination with IV port cleansing caps, protective caps, or nasal decolonizer devices. According to another implementations, the disclosure describes that the antimicrobial composition may provide an indication that it has come into contact with a contaminant by bubbling or foam on a surface that is being cleaned. According to another implementation, the disclosure describes that the antimicrobial composition may leave a residual film or barrier to inhibit the recontamination of a surface that has been cleaned. | 05-30-2013 |
20130138083 | Catheter Devices and Techniques - This application describes example antimicrobial compositions that may be used alone or in combination with catheters and catheter insertion sites. According to another aspect, the application describes catheters which may employ one or more protection devices, such as cleaning caps, protective caps or both. | 05-30-2013 |
20130138085 | Port and Surface Cleaning Devices and Techniques - This disclosure describes example antimicrobial compositions that may be used in combination with IV port cleansing caps, protective caps, or both. According to another implementations, the disclosure describes various cap devices that may be used in combination with the antimicrobial composition to cleanse, sanitized, and/or disinfected a surface. | 05-30-2013 |
20130178804 | INTRAVASCULAR LINE AND PORT CLEANING METHODS, METHODS OFADMINISTERING AN AGENT INTRAVASCULARLY, METHODS OFOBTAINING/TESTING BLOOD, AND DEVICES FOR PERFORMING SUCHMETHODS - A syringe assembly is provided comprising a syringe cylinder extending from an opening configured to receive a plunger to an end configured to couple with a needle and/or medical tubing, a cap configured to couple to the end, and barrier material at least partially encompassing the cap and the end. A syringe assembly is provided comprising a syringe cylinder extending from an opening configured to receive a plunger to an end configured to couple with a needle and/or medical tubing, a plunger extending from one end to a seal end, and at least one cap configured to couple to the one end. A syringe assembly is provided comprising a syringe cylinder extending from an opening configured to receive a plunger to an end configured to couple with a needle and/or medical tubing, and a plunger extending from one end to a seal end, the one end of the plunger defining a recess configured to receive at least one cap. | 07-11-2013 |
20130199946 | Portable Medical Device Protectors - This disclosure describes example portable medical device protectors that may be used in combination with various antimicrobial and/or antiseptic agents to reduce contaminants on a portable medical device. According to some embodiments, the disclosure describes that the protectors may comprise an impermeable container to store a permeable applicator impregnated with an antimicrobial or antiseptic agent. | 08-08-2013 |
20130199947 | Combined Cap Applicators - This disclosure describes example combine cap applicator and protective devices that may be used in combination with one or more cleansing, antimicrobial and/or antiseptic agents to reduce or eliminate contaminates on a surface. According to some embodiments, the disclosure describes that the combine cap applicators may comprise a first and second cap where each cap contains an applicator. According to some embodiments, the applicator may be coated or infused with a cleansing, antimicrobial or antiseptic agents for use on a surface. | 08-08-2013 |
20130202483 | Antiseptic Applicators and Packaging Techniques - This disclosure describes example antiseptic applicators that may be used in combination with one or more cleansing, antimicrobial and/or antiseptic agents to reduce or eliminate contaminates on a surface. According to some embodiments, the disclosure describes that the applicators may contain an impermeable layer and a permeable layer, where the impermeable layer prevents contaminates for transferring from a user's hand to the permeable layer and the surface. | 08-08-2013 |
20130204212 | Adhesive Patch with Antimicrobial Composition - This disclosure describes example adhesive medical patches that may be used in combination with one or more antimicrobial agents to create and/or maintain an area of human skin that is free from contaminants. According to some embodiments, the disclosure describes that the adhesive patches may contain an adhesive material affixed to the perimeter of an impermeable backing According to some embodiments, the adhesive patch may also have a permeable layer containing an antimicrobial agent located interior to the adhesive material on the impermeable backing. | 08-08-2013 |
20130211375 | Syringe Devices, Components of Syringe Devices, and Methods of Forming Components and Syringe Devices - Syringe assemblies are provided that can include a valve within a plunger having a fluid channel extending longitudinally therethrough and along the channel, the valve including a piston extending substantially normally to the channel and configured to slidably engage the plunger along the extension. Syringe assemblies can also include: a syringe barrel having a first cross sectional diameter; a syringe piston configured to operatively couple with the barrel; a fluid channel extending the length of the piston; a vial port extending from an end of the piston, the vial port having a second cross sectional diameter, the second diameter being greater than the first diameter. Methods for controlling fluid along a fluid channel within a syringe plunger are also provided. The methods can include extending a piston in one direction normally to the fluid channel to provide fluid communication between two sections of the fluid channel. | 08-15-2013 |
20130287860 | ANTIMICROBIAL AGENTS AND METHODS OF USE - The present application relates to novel antimicrobial compositions and methods of using said antimicrobial compositions for inhibiting and treating microbial growth, microbial infections, inflammatory diseases, viral diseases, cardiovascular diseases, diabetes and/or conditions that may be regulated or associated with microbial infections, such as cancer. | 10-31-2013 |
20130287861 | ANTIMICROBIAL AGENTS AND METHODS OF USE - The present application relates to novel antimicrobial compositions and methods of using said antimicrobial compositions for inhibiting and treating microbial growth, microbial infections, inflammatory diseases, viral diseases, cardiovascular diseases, diabetes and/or conditions that may be regulated or associated with microbial infections, such as cancer. | 10-31-2013 |
20130345626 | Mixing/Administration Syringe Devices, Protective Packaging and Methods of Protecting Syringe Handlers - Medicant mixing/administration systems are provided that can include: a medicant vial; a syringe assembly comprising a barrel and a piston; a protective material supporting the syringe assembly and medicant vial; and a member within the system, the member separating the piston of the syringe assembly from the medicant vial. Systems are provided that can include: a syringe assembly comprising a barrel and a piston; having a forward end and an opposing back end; a protective material supporting the syringe assembly; and a needle housing coupled to the protective material. Medicant mixing/administration methods are also provided that can include, within a package, sufficiently clearing a restraining member from between a medicant vial and syringe plunger to pierce the medicant vial with a piercing structure coupled to the syringe plunger, the piercing providing medicant from the vial to the syringe assembly. Additional methods can include, upon opening a package containing a syringe assembly, extending a needle housing from the package. | 12-26-2013 |
20140100532 | Syringe Devices, Components of Syringe Devices, and Methods of Forming Components and Syringe Devices - A syringe device includes a syringe barrel and piston having a fluid passageway extending from a vial port. Another syringe device includes a syringe barrel, a piston sleeve and an insert. A channel extends along a side of the insert. A valve controls fluid communication between the channel and the syringe barrel. Another syringe device has a syringe barrel, a piston sleeve and an insert. A valve controls fluid communication between a compartment within the insert and the syringe barrel. A method of preparing a medication includes providing a component within a syringe barrel and another component within a compartment of a piston insert. A seal is over-molded onto a tip of the insert and an end of a piston sleeve. The sleeve is rotated relative to the insert to establish fluid communication between the compartment and the barrel chamber. | 04-10-2014 |
20140243725 | Antimicrobial Medical Dressings and Protecting Wounds and Catheter Sites - An antimicrobial medical dressing provides a combination of antimicrobial agents in various concentrations that protect against microorganisms, absorb exudates, and promote healing. The antimicrobial agents may include compositions of ethanol, hydrogen peroxide, and/or ethylenediaminetetraacetic acid. | 08-28-2014 |