Patent application number | Description | Published |
20120168105 | HEADBOX FOR A MACHINE FOR PRODUCING A FIBROUS WEB - A headbox for a machine for producing a fibrous web, in particular a paper, cardboard or tissue web from at least one fibrous stock suspension, includes a feeding device for feeding the at least one fibrous stock suspension; a perforated distribution pipe plate which is arranged immediately downstream from the feeding device in the flow direction of the at least one fibrous stock suspension and which includes a plurality of flow channels arranged in rows and columns; an intermediate channel which is arranged immediately downstream from the perforated distribution pipe plate in the flow direction of the at least one fibrous stock suspension and which extends in a width direction of the headbox and includes two walls, for example having the width of the machine; a turbulence generator which is arranged immediately downstream of the intermediate channel in the flow direction of the at least one fibrous stock suspension and which has a plurality of flow channels arranged in rows and columns; and a headbox nozzle which is arranged immediately downstream of turbulence generator in the flow direction of the at least one fibrous stock suspension and which has a nozzle gap. Feeding device, perforated distribution pipe plate and intermediate channel are arranged in a first alignment plane, and turbulence generator and headbox nozzle are arranged in a second alignment plane. The two alignment planes form an angle in the range of >90 and <180°, for example ≧100 and ≦170°, or ≧110 and ≦160°. | 07-05-2012 |
20130075051 | HEADBOX FOR A MACHINE FOR PRODUCING A FIBROUS MATERIAL WEB, IN PARTICULAR A PAPER OR CARDBOARD WEB - A headbox for a machine for producing a fibrous material web, in particular a paper or cardboard web, includes: a central assembly preferably forming the carrier elements of a turbulence generator, said assembly having a table leaf on the bottom side; and a headbox nozzle adjoining directly downstream in the machine running direction and extending in the machine transverse direction, said nozzle comprising at least one lower and one upper continuous nozzle wall extending over the machine width. The lower nozzle wall of the headbox nozzle of the headbox includes a lower lip plate, in particular a lower lip carrier plate, which is connected, in particular welded, to the table leaf of the central assembly by means of ribs extending in the machine running direction and spaced apart in the machine transverse direction. The ribs are designed in an elastic or pliable manner in the machine transverse direction. | 03-28-2013 |
Patent application number | Description | Published |
20090220501 | Anti-CD19 Antibody, Immunotoxin and Treatment Method - Provided is an immunotoxin including (a) an anti-CD19 antibody lacking an Fc fragment, (b) a modified exotoxin A protein having both Domains II and III, but lacking Domain I, and (c) a peptide linker joining the C-terminal end of the antibody to the N-terminal end of the modified exotoxin A protein. The linker is substantially resistant to extracellular cleavage. The modified exotoxin A protein may be further modified to include a C-terminal KDEL sequence (SEQ ID NO: 6) that promotes transport of the protein to the endoplasmic reticulum of cells that have taken up the immunotoxin. Also provided is an anti-CD19 antibody having enhanced binding activity, antibody-dependent cellular cytotoxicity (ADCC) and methods for using the antibody to treat a disease state associated with B-lineage cells that express CD19. The antibody variable light and variable heavy chains have unique sequences in their J region relative to known anti-CD19 antibody sequences. | 09-03-2009 |
20100291112 | Recombinant, Single-Chain, Trivalent Tri-Specific or Bi-Specific Antibody Derivatives - The present invention relates to a nucleic acid molecule encoding a polypeptide, wherein the polypeptide comprises (a) a first immunoglobulin domain comprising a V | 11-18-2010 |
20120328619 | Trispecific Therapeutics Against Acute Myeloid Leukaemia - The present invention relates to a molecule having binding specificities for (a) CD123; (b) CD16 and (c) CD33. The present invention further relates to the molecule of the invention, wherein the molecule comprises a first immunoglobulin domain comprising a V | 12-27-2012 |
Patent application number | Description | Published |
20100107728 | PROCEDURE AND DEVICE FOR DETECTING MANIPULATIONS AT LAMBDA PROBES - A procedure for detecting manipulations at lambda comprises the following steps; the lambda probe is excited by at least one electric excitation signal; at least one electric response signal of the probe is detected; the at least one response signal is compared to at least one default electric response signal that characterizes a not manipulated probe; the deviation of the detected at least one electric response signal from the at least one default electric response signal is used for detecting a manipulation of the probe. A device for detecting manipulations at lambda probes characterized by a switch assembly, with which the probe can be impinged with an electric excitation signal, in particular a step-wise electric excitation, preferably with a current impulse, by a evaluation switch device for evaluating a response signal, in particular the probe voltage and for comparing the excitation signal with the response signal and for assuming a manipulation in the case of a deviation of the response signal from a response signal that characterizes a not manipulated probe. | 05-06-2010 |
20130199283 | METHOD AND DEVICE FOR DIAGNOSING DEVIATIONS IN A SINGLE CYLINDER LAMBDA CONTROL - The invention relates to a method and device for diagnosing deviations in a single cylinder lambda control in an internal combustion engine having at least two cylinders and an exhaust gas sensor designed as a broadband lambda sensor, wherein a pump current is evaluated by means of a pump cell and said pump current is used at least temporarily for an individual cylinder lambda control. According to the invention, a pump voltage or a pump voltage change is determined via the pump cell in addition to the pump current and said value is transmitted to a diagnosis apparatus. Deviations in the single cylinder lambda control can thus be better diagnosed without additional material expense according to the invention, which provides advantages in particular in respect of tightened rulemaking in on-board diagnosis. A preferred application of the method is the use in internal combustion engines having multi-bank exhaust systems. | 08-08-2013 |
20130263652 | METHOD FOR DETECTING THE OPERATIONAL READINESS OF A JUMP LAMBDA SENSOR - In a method for detecting the operational readiness of a jump lambda sensor associated with an internal combustion engine the internal resistance of the sensor is determined as the criterion for the operational readiness of the sensor. The internal resistance is measured by applying a pulsed current to the sensor, the frequency of the current being selected as a function of the state of the sensor ( | 10-10-2013 |
20130327124 | METHOD FOR SETTING A TEMPERATURE OF A SENSOR ELEMENT - A method for setting a temperature of a sensor element, which is heatable with the aid of a heating device, for detecting at least one property of a gas in a measuring gas chamber includes at least one regulation of the heating device, the regulation including: (a) detecting at least one actual value of at least one controlled variable of the sensor element, (b) ascertaining a setpoint value of the at least one controlled variable, (c) generating at least one manipulated variable of the heating device with the aid of a comparison of the setpoint value and the actual value, and (d) in a monitoring step, checking at least one parameter used to set the temperature, and the at least one manipulated variable being influenced as a function of the check. | 12-12-2013 |
20140007644 | METHOD AND DEVICE FOR CORRECTING A CHARACTERISTIC CURVE OF A TWO-STEP LAMBDA OXYGEN SENSOR - A method and device for correcting a voltage-lambda characteristic curve of a two-step lambda oxygen sensor in an exhaust tract relative to a reference-voltage lambda characteristic curve of the oxygen sensor; a deviation in the characteristic curve relative to the reference characteristic curve at lambda=1 being corrected; based on a value pair on the reference-voltage lambda characteristic curve, the composition of the air-fuel mixture supplied to the engine being changed toward lambda=1; the actual value of lambda being inferred from the change in the composition of the air-fuel mixture. The adaptation of the operating parameters of the oxygen sensor is intended to eliminate the cause of a deviation. Efforts are not merely directed to adapting the deviation to the reference characteristic curve by shifting the voltage-lambda characteristic curve. Effects, which may lead to tolerance- or aging-induced falsifications of the voltage-lambda characteristic curve, can be fully compensated. | 01-09-2014 |
20140007651 | METHOD AND DEVICE FOR DETERMINING A LAMBDA AIR RATIO USING A GAS SENSOR - A method for determining a lambda air ratio using a gas sensor having a ceramic measuring element, an output voltage of the gas sensor changing abruptly if lambda is changed in the range around lambda=1 and the gas sensor having an initial inverse voltage which is dependent on the temperature of the gas sensor. A threshold value for the initial inverse voltage is established for a limit between a lambda value below and above 1 as a function of the temperature of the gas sensor. Also described is a device for implementing the method. The method and the device make it possible to operate gas sensors having a ceramic measuring element at an even lower temperature than according to the related art and thus reduce the period between the start of an internal combustion engine and the operational readiness of a lambda regulation. This makes it possible to reduce the fuel consumption as well as the emission of undesirable components of the exhaust gas. | 01-09-2014 |
20140012486 | Method and control unit for detecting a voltage offset of a voltage-lambda characteristic curve - A method/control unit for detecting a voltage offset in a range of a voltage-lambda characteristic curve of a two-point lambda sensor in an engine exhaust gas duct as to a reference voltage-lambda characteristic curve of the two-point lambda sensor, which is part of a controlled system for adjusting an air-fuel mixture supplied to the engine, a characteristic curve deviation of voltage-lambda characteristic curve to the reference characteristic curve being corrected at λ=1, so that a change in the air-fuel mixture composition toward λ=1 occurs, starting from a value pair to be checked on the reference characteristic curve, with a lambda and a voltage to be checked, the actual value of lambda being inferred from the change in the mixture composition until reaching λ=1. The method/control unit permit determining and compensating a voltage offset of a two-point lambda sensor conditional upon aging or manufacturing tolerances. | 01-09-2014 |
20150135802 | METHOD AND CONTROL UNIT FOR COMPENSATING FOR A VOLTAGE OFFSET OF A TWO-POINT LAMBDA SENSOR - A method is described for compensating for a voltage offset in a voltage-lambda characteristic curve of a two-point lambda sensor in relation to a reference voltage-lambda characteristic curve of the two-point lambda sensor, the two-point lambda sensor being situated in an exhaust duct of an internal combustion engine. It is provided that the slope of the voltage-lambda characteristic curve is determined for an output voltage of the two-point lambda sensor and is compared to the slope of a reference voltage-lambda characteristic curve at equal output voltage, and the voltage offset is determined from a deviation of the determined slope of the voltage-lambda characteristic curve from the slope of the reference voltage-lambda characteristic curve. Also described is a control unit for carrying out the method. The method and the control unit enable the determination of and compensation for a voltage offset of a two-point lambda sensor caused by aging or manufacturing tolerances. | 05-21-2015 |
Patent application number | Description | Published |
20100270841 | SEAT ASSEMBLY HAVING A MOVABLE HEAD RESTRAINT - A vehicle head restraint assembly is provided with a first guide member mounted proximate to a vehicle seat back and a second guide member mounted to the first guide member for movement in fore and aft direction. One of the guide members has a series of notches. A head restraint is mounted to the second guide member. A locking mechanism is mounted to the other guide member for extending into one of the notches. A biasing member biases the locking mechanism in engagement with the notches. An actuator is mounted to one of the guide members for actuation from one lateral side of the head restraint and cooperates with the locking mechanism such that linear actuation of the actuator from one lateral side results in symmetrical compression of the biasing member for disengaging the locking mechanism from the notches for permitting fore and aft adjustment of the head restraint. | 10-28-2010 |
20100301654 | SEAT ASSEMBLY HAVING A MOVEABLE HEAD RESTRAINT ASSEMBLY - A seat assembly having a seat back and a head restraint assembly disposed on the seat back. The head restraint assembly includes a support post and a headrest disposed on the support post. The headrest is inhibited from moving away from a head of a seat occupant until the headrest is actuated toward the head of the seat occupant. | 12-02-2010 |
20120080922 | MOVABLE HEAD RESTRAINTS FOR VEHICLE SEATS - A vehicle head restraint assembly has a guide member mounted to a vehicle seat back. A head restraint is mounted to another guide member that has notches and is mounted to the first guide member for movement in a fore and aft direction. A biasing member biases a locking mechanism that is mounted to the first guide member into engagement with the notches. A first actuator is mounted to the first guide member for actuation in a lateral direction from one lateral side such that linear actuation of a first actuator compresses the biasing member to disengage the locking mechanism from the notches to permit adjustment of the fore and aft position of the head restraint. A second actuator is mounted to the first guide member for actuation in a direction perpendicular to the lateral direction and cooperates with the first actuator for actuating the first actuator. | 04-05-2012 |
20120080926 | MOVABLE HEAD RESTRAINTS FOR VEHICLE SEATS - A vehicle head restraint assembly has a guide member mounted proximate to a vehicle seat back. A head restraint is mounted to another guide member. A button actuator is mounted to an outboard side of the head restraint for movement of the button actuator in a direction perpendicular to a lateral direction of the head restraint. A locking mechanism cooperates with the first guide member and the second guide member for locking the second guide member relative to the first guide member. The locking mechanism is connected to the button actuator so that actuation of the button actuator disengages the locking mechanism and permits adjustment of the position of the head restraint relative to the vehicle seat back. | 04-05-2012 |
20120235460 | SEAT ASSEMBLY HAVING A MOVEABLE HEADREST ASSEMBLY - A seat assembly having a support post assembly and a moveable headrest assembly. The support post assembly has first and second posts and a cross member. The cross member extends from the first post to the second post. The headrest assembly includes a mounting unit that defines a post cavity that receives the first and second posts. The cross member extends through first and second slots in the mounting unit. | 09-20-2012 |
20130049430 | HEIGHT ADJUSTABLE HEAD RESTRAINTS FOR VEHICLE SEATS - A height adjustable head restraint assembly is provided with an upright guide adapted to be mounted to a vehicle body proximate to a seat back. The guide has a cross section. A frame has a cavity with a cross section oversized relative to that of the guide to receive the guide. At least one of the guides in the frame has a plurality of projections extending to engage the other for providing guidance therebetween. A head restraint is mounted to the frame for translation along the guide. A motor is mounted to the frame for driving a threaded rod that is engaged with a fixed nut that is mounted to the guide for translating the head restraint. A pair of conductive brushes is provided on the guide and a pair of conductive contacts is mounted to the frame in electrical communication with the motor for providing power to the motor. | 02-28-2013 |
Patent application number | Description | Published |
20090317552 | Non-Aqueous, Liquid Coating Compositions - Non-aqueous, liquid coating compositions which contain at least one hydroxyl-functional polyurethane resin A as the only hydroxyl-functional binder(s) and at least one crosslinking agent B with groups reactive with the hydroxyl groups of A, wherein the at least one polyurethane resin A is present as particles having a melting temperature of 40 to 180° C. | 12-24-2009 |
20100266758 | PROCESS FOR PRODUCING A MULTILAYER COATING - The invention relates to a process for the multilayer coating of substrates, in particular vehicle bodies and vehicle body parts, comprising the steps:
| 10-21-2010 |
20100272886 | PROCESS FOR PRODUCING A MULTILAYER COATING - The invention relates to a process for the multilayer coating of substrates, in particular vehicle bodies and vehicle body parts, comprising the steps: | 10-28-2010 |
20100279005 | PROCESS FOR PRODUCING A MULTILAYER COATING - The invention relates to a process for the multilayer coating of substrates, in particular vehicle bodies and vehicle body parts, comprising the steps:
| 11-04-2010 |