Patent application number | Description | Published |
20110029483 | TABLE ANALYZER FOR SOLUTION TRANSITION EVENTS - Certain implementations provide systems, computer program products, computing devices, and methods to analyze how a preexisting database will be affected during a solution transition event (e.g., upgrading a database to a new version). Analysis can be conducted before the solution transition event has occurred. Analysis can yield a report detailing how upgrading will affect the data and data structures contained within a preexisting database system. The database system being analyzed can be part of a broader system upon which the solution transition event is performed. Analyzing how the solution transition event will affect a database system can be performed in preparation for performing the solution transition event on the broader system. | 02-03-2011 |
20120096044 | DATA ALLOCATION IDENTIFICATION - Various embodiments illustrated and described herein pertain to at least one of systems, methods, databases, and instructions stored on computer-readable mediums for data allocation identification. One method according to some embodiments includes determining a database allocation of an entity and identifying a domain directly associated with the entity. The method may further include determining at least one header table field directly associated with the entity by identifying a directly associated type definition linked to the directly associated domain, wherein the directly associated type definition refers to the header table field, wherein each header table field is in a corresponding header table. This, and other embodiments, are illustrated and describe in detail herein. | 04-19-2012 |
20140006356 | SYSTEM AND METHOD FOR BUSINESS-DRIVEN ARCHIVING | 01-02-2014 |
20140007112 | SYSTEM AND METHOD FOR IDENTIFYING BUSINESS CRITICAL PROCESSES | 01-02-2014 |
Patent application number | Description | Published |
20130257136 | Automotive Milling Machine, Use Of A Lifting Column Of A Milling Machine, As Well As Method For Increasing The Operating Efficiency Of A Milling Machine - An automotive milling machine, for the treatment of road surfaces or ground surfaces includes a chassis comprising front and rear suspension axles with a total of no less than three suspension units with a machine frame supported by the chassis, with lifting columns between the suspension units and the machine frame at no less than two suspension units of a suspension axle, said suspension units being transversely offset from one another in the direction of travel, and with a working drum. The working drum is adjustable to a position for driving in travel mode with the working drum raised and, in the adjusted position of the working drum at a distance from the road surface or ground surface, the lifting columns are suitable for coupling to a spring device. | 10-03-2013 |
20140035343 | Self-Propelled Construction Machine - A self-propelled construction machine has a machine frame and an operating drum for processing the ground surface, wherein the operating drum is positioned in a downwards open drum housing, that is closed on both sides by an edge protector, which is adjustable in height by an actuator for raising and/or lowering the edge protector. A control unit comprises a sensor for registering the distance a between a reference point on the edge protector and the ground surface. Furthermore, the control unit is configured so that when the distance between reference point and ground surface falls below a predetermined minimum distance, the actuator is switched from a floating setting, so that the edge protector is raised. As a result, the edge protector tightly closes the drum housing at the sides without there being a risk that the edge protector can be entrenched in loose substrate. | 02-06-2014 |
Patent application number | Description | Published |
20130008985 | METHOD FOR OPERATING A MILL - The rotational speed of the drum of an ore mill may be controlled variably over time. By rotating the drum during a first time interval at high speed, especially hard or dense particles are broken up by tumbling. At the same time, the discharge characteristics of the mill are adversely affected. In a subsequent second time interval, the drum is rotated at a slower speed, and the material is discharged more effectively, whereas the tumbling movement inside the mill is not achieved. The combination of said different modes of operation within short time periods in continuous operation may improve both the comminution as a result of a tumbling motion of the material and also the discharge of the ground material. By regulating the rotational speed with different target values within short time windows, different requirements for the movement behavior of the material to be ground and for the discharge characteristics of the ground material can be simultaneously optimised. This may allow a higher throughput for the mill. | 01-10-2013 |
20130153694 | Method for Controlling a Mill System Having at Least One Mill, in Particular an Ore Mill or Cement Mill - A method is disclosed for controlling a mill system having at least one mill, e.g., an ore mill or cement mill, wherein electrical power is drawn from a power network to rotate at least one mill body for comminuting a material fed to the at least one mill body. One or more control variables of the mill system are regulated such that the power drawn from the power network corresponds to a predetermined setpoint power draw-off for the mill system. The method may provide control power in the power network for compensating for fluctuations in energy generation due to increased use of regenerative energies. The method may be used, e.g., to regulate high energy mill systems, e.g., tube mills, SAG mills, or ball mills, such that even relatively large quantities can be made available as control power in the power network. | 06-20-2013 |
20130214069 | Assembly, Operating Method and Circuit for a Mill Driven by a Ring Motor - An assembly is provided for receiving characteristic data of a mill including a rotating mill sleeve having rotor coils and a stator having stator coils, wherein oscillations of the mill sleeve are transmitted to stator coils and/or measurement coils on the stator. The assembly may include stator coil(s) configured to tap power supply induction voltages to detect oscillations of the mill sleeve, wherein the stator coil(s) and/or measurement coil(s) designed to tap induction voltages are positioned in a sector of the mill sleeve in which large oscillations are expected based on the scale of the mill sleeve. Further, a method includes determining the induction voltage induced on stator coil(s) and/or measurement coil(s) by tapping at least one stator coil power supply and/or by tapping at least one measurement coil, and deriving status variable(s) of a milling method that reflect the fill level status in the sector of the respective coil. | 08-22-2013 |
20130248626 | Use of Temperature Measurements for Indirect Measurement of Process Variables in Milling Systems - A method is disclosed for operating a mill at continuous input and output mass flows, and to the mill, wherein a process model based on power balance equations and mass balance equations is used. Characteristic process variables can be measured in a simple manner outside the mill. Characteristic process variables which are still not known can be ascertained by means of inserting the measured values into a respective power balance equation, assuming that the other process variables are in each case known or are insignificant. On this basis, the mill can be actuated in an optimum manner in order to provide a high output power. | 09-26-2013 |
Patent application number | Description | Published |
20100054934 | EXHAUST GAS TURBOCHARGER - A turbocharger for a motor vehicle has a compressor housing, a turbine housing, a bearing housing, and at least one flange on the compressor side. The turbine housing is force-locked with the bearing housing by way of a fastening element that is arranged on the flange on the compressor side, thereby allowing the complete automatic assembly of the turbocharger. | 03-04-2010 |
20100089057 | Axial Bearing, in Particular for a Turbocharger - An axial bearing for a turbocharger contains a through hole for a shaft and at least one at least partially or completely circulating segment section on a first and second side of the axial bearing. At least one bearing surface is disposed in the segment section. At least one oil pocket is on the first side of the axial bearing. The oil pocket is connected to at least one recess opening outwards, the recess being configured such that it connects the oil pocket for oil supply purposes to the respective segment section and the bearing surface(s) thereof on the first and second side of the axial bearing. | 04-15-2010 |
20100189558 | TURBOCHARGER HAVING A TURBOCHARGER HOUSING COMPRISING A THREADED CONNECTION BY MEANS OF AN ANCHOR - A turbocharger has a turbocharger housing with a bearing housing and at least one impeller housing. The bearing housing and the impeller housing are screwed together by way of a screw anchor connection, and at least one head of an anchor of the screw anchor connection is covered by a cover element. | 07-29-2010 |
20100192571 | Turbocharger Having a Turbocharger Housing - A turbocharger has a turbocharger housing and a through opening for a shaft. The shaft is pivotally supported in the housing by way of a bearing arrangement. Lubricating oil is supplied for lubricating the bearings. A section of the shaft is provided on the outside of at least one bearing, the section forming a gap together with the housing. The gap is configured as a lubricating oil regulator in order to at least reduce a passage of lubricating oil from the sides of the bearing. | 08-05-2010 |
20110038716 | THRUST BEARING, ESPECIALLY FOR A TURBOCHARGER - The invention relates to an axial bearing ( | 02-17-2011 |
20110052389 | Method for Producing a Lubricant Feed Line of a Thrust Bearing - A method for producing a lubricant feed in an axial bearing, wherein the lubricant feed is designed as a channel guiding lubricant from a lubricant pocket of the axial bearing, includes the following steps: preparing an initial axial bearing mold, stamping a groove in the area of the initial mold in which the channel is planned; embossing and putting through material on at least one or both sides of the groove along at least one segment of the groove; stamping the material on the side of the groove toward the groove so that the material and the groove form the channel. | 03-03-2011 |
20110223011 | TURBOCHARGER WITH A BEARING ARRANGEMENT FOR MOUNTING A ROTOR SHAFT - A turbocharger, which is particularly suitable for a motor vehicle, includes: a rotor shaft with a turbine impeller and a compressor impeller disposed thereon. The rotor shaft has a roller bearing assembly for mounting in the housing of the turbocharger. | 09-15-2011 |
Patent application number | Description | Published |
20080210106 | Cylinder for Processing Flat Material - A cylinder is usable for shaping or processing flat material and includes a cylindrical body, which can be rotated about a cylinder axis, and at least one group of a plurality of tools which are distributed uniformly about the periphery of the cylindrical body. These tools are able to perform a working movement in relation to the cylindrical body and are coupled to first and second control levers, which drive the working movements of the tools. A fixed cam plate is followed by the first control lever of each tool. A rotating cover disk is followed by the second control lever of each tool. The rotation of the cover disk is coupled to the rotation of the cylindrical body. The cover disk comprises a plurality of congruent sectors each having at least one section with a first radius which, when it is traced by the second control lever of each tool, allows that tool to accomplish its working movement corresponding to the cam plate traced by the first control lever. The cover disk sectors each also have at least one section with a second radius which blocks the working movement corresponding to the contour of the cam plate traced by the first control lever. | 09-04-2008 |
20090318275 | Folding device with a folding blade cylinder and a folding jaw cylinder - A folding device includes a folding blade cylinder and a cooperating folding jaw cylinder, each of which has several circumferentially arranged holding devices. These holding devices can be moved between a disengaged position, where the leading end of a product can be inserted or released, and a holding position in which the product leading edge is held in the holding device. The folding blade cylinder and the folding jaw cylinder each have a number of holding devices equal to the respective number of folding blades and folding jaws. Each of the folding blades presses a product to be folded, and which is held by one of the holding devices on the folding blade cylinder, into a cooperating folding jaw on the folding jaw cylinder. This is accomplished during the passage of the product through a transfer slot between the folding blade cylinder and the folding jaw cylinder. An offset between each folding blade and its associated holding device is adjustable. The location of a holding device, and a subsequent folding blade is fixed. The offset between one of the holding devices of the folding blade cylinder and one of the folding blades that follows that holding device is less than a maximum offset between one of the holding devices and the folding blade that follows behind the folding device. | 12-24-2009 |
Patent application number | Description | Published |
20080216042 | Method and Computer System for Otimizing the Signal Time Behavior of an Electronic Circuit Design - A method and program for designing an electronic circuit, especially a clock tree and a sub-clock tree, within a set of sinks with given target arrival time windows, preferably on an integrated circuit. The clock tree and the sub-clock tree are preferably connected through one or multiple fixed circuits which must not be altered, cloned or removed. Several alternative implementations of the at least one logic structure are built and for each of the several alternative implementations data is stored. A set of configurations is built, each configuration comprising a combination of the one or several alternative implementations and each configuration satisfying the target arrival time windows at the complete set of sinks. A configuration is selected according to an evaluation of the data, preferably latency data, for constructing the configuration. No manual interaction is needed and a configuration with minimum latencies is provided. | 09-04-2008 |
20080216043 | Structure for Optimizing the Signal Time Behavior of an Electronic Circuit Design - A design structure for designing an electronic circuit, especially a clock tree and a sub-clock tree, within a set of sinks with given target arrival time windows, preferably on an integrated circuit designed by an IC design house or other circuit design provider. The clock tree and the sub-clock tree are preferably connected through one or multiple fixed circuits which must not be altered, cloned or removed. Several alternative implementations of the at least one logic structure are built and for each of the several alternative implementations data is stored. A set of configurations is built, each configuration comprising a combination of the one or several alternative implementations and each configuration satisfying the target arrival time windows at the complete set of sinks. A configuration is selected according to an evaluation of the data, preferably latency data, for constructing the configuration. No manual interaction is needed and a configuration with minimum latencies is provided. | 09-04-2008 |
Patent application number | Description | Published |
20090158135 | Context Control - A context control interface may include a context name field that is arranged and configured to identify a working context, one or more attribute name fields that are configured to identify one or more attributes that define the working context and one or more attribute value fields that are arranged and configured to correspond to the attribute name fields and to define one or more values for the attribute name fields. The attribute name fields and the corresponding attribute value fields may be mapped to a first set of fields in a first application and may be mapped to second set of fields in a second application and the attributes and the values populate the first set of fields and the second set of fields such that the working context is persistent across the first application and the second application, where the first application differs from the second application. | 06-18-2009 |
20090204577 | Saved Search and Quick Search Control - A computer-implemented method for facilitating a unified search comprising: providing a first user interface element with which a user can select a search type from a plurality of search types, wherein the search types comprise searches saved by a user and a plurality of standard searches; providing a second user interface element with which a user can select a refined search criteria that refines the selected search type; searching of customer relationship management data based upon the selected search type and the refined search criteria; and providing the results of the search in a single display frame. | 08-13-2009 |
20100162158 | METHOD PROVIDING A PLURALITY OF SELECTABLE VALUES SUITABLE FOR AN INPUT OF A TEXT FIELD - Described herein is a method, providing a user of a graphical user interface (GUI) with a plurality of selectable values, suitable for an input of a text field in the GUI. Each time the user enters a character in the text field, a background search is performed and the plurality of selectable values is reduced to the matching values only. In case the selectable values consist of multiple words, the background search matches the input to each of the consisting words. If the user does not enter a character in the text field, the method displays a plurality of selectable values when the user performs a double-click over the text field or uses backspace key while the text field is selected. If there is no user context defined, the displayed plurality of selectable values consists of a predefined number of last recently used values in the text field. If the user is working in a context, the displayed plurality of selectable values consists of a predefined number of previously entered context specific values. | 06-24-2010 |
Patent application number | Description | Published |
20100319207 | METHOD FOR CORRECTING THE MEASURED VALUES OF A COORDINATE MEASURING MACHINE, AND COORDINATE MEASURING MACHINE - A coordinate measuring machine has a probe head, a calibrating body and an apparatus for recording and correcting measured values obtained by the probe head. A mechanical flexibility at predetermined points on the surface of the calibrating body is determined. The mechanical flexibility is stored in the apparatus in the form of a data record. The calibrating body is scanned point by point by means of the probe head in order to obtain the measured values. Thereafter, the probe head is calibrated by correcting the measured values using the data record. A similar approach can also be used on workpieces having a known mechanical flexibility. | 12-23-2010 |
20110040514 | METHOD FOR CALIBRATING A COORDINATE MEASURING MACHINE - A reference measurement object having known properties is used for the purpose of calibrating a coordinate measuring machine. A plurality of reference measured values are picked up on the reference measurement object. Calibration data are determined using the reference measured values and using the known properties of the reference measurement object. The calibration data comprises a first number of polynomial coefficients that are selected to correct nonlinear measuring errors using at least one polynomial transformation. The first number of polynomial coefficients is reduced in an iterative method to a lesser second number, with a plurality of pairs of polynomial coefficients being formed and with a polynomial coefficient of a pair being eliminated in each case when a statistical dependence between the polynomial coefficients of the pair is greater than a defined threshold value. | 02-17-2011 |
20140167745 | CORRECTING AND/OR PREVENTING ERRORS DURING THE MEASUREMENT OF COORDINATES OF A WORKPIECE - An arrangement measures coordinates of a workpiece and/or machines the workpiece. The arrangement has a first part and a second part that can be moved relative to the first part. The relative mobility of the first and second parts is specified in addition to a possible mobility of a probe that is optionally additionally fixed to the arrangement. The mobility of the probe is specified by a deflection of the probe from a neutral position during a mechanical probing of the workpiece for the purpose of measuring the coordinates. A measuring body is arranged on the first or second part, and at least one sensor is arranged on the other part, i.e. on the second or first part. The sensor generates a measurement signal corresponding to a position of the measuring body and thus corresponding to the relative position of the first and second part. | 06-19-2014 |
20150061170 | METHOD AND ARRANGEMENT FOR PRODUCING A WORKPIECE BY USING ADDITIVE MANUFACTURING TECHNIQUES - A method and an arrangement for producing a workpiece using additive manufacturing techniques involve in-process measurement in order to determine individual characteristics of one or more workpiece layers. In particular, dimensional and/or geometrical characteristics of a workpiece layer are measured before the next workpiece layer is produced. Advantageously, the measurement results are fed back into the production process in order to increase accuracy and precision of the production process. | 03-05-2015 |
20150345937 | TEST BODY FOR DETERMINING ROTATION ERRORS OF A ROTATING APPARATUS - A test body is provided for determining one or more rotation errors of a rotating apparatus with respect to one or more degrees of freedom of movement, in which a real rotating movement of the rotating apparatus differs from an ideal rotating movement. The test body includes a holder which, together with a part of the rotating apparatus, can be rotated about an axis of rotation. The holder can be configured to arrange or fasten the test body with respect to the axis of rotation about which the test body can be rotated for the purpose of determining the rotation error(s). One or more test elements are rigidly connected to the holder or are formed on the holder, and each of the test elements is used to determine a rotation error with respect to one or more of the degrees of freedom of movement. | 12-03-2015 |
20150345940 | METHOD FOR DETERMINING ERRORS IN A ROTATION POSITION DETERMINATION SYSTEM - A method for determining one or more errors of a rotational position establishment system is provided. More particularly, a rotary apparatus having first and second parts that rotate relative to one another about a rotation axis of the rotary apparatus is used to determine one or more rotation errors. A rotation position determination system is used to determine rotation position errors from the rotation positions of the rotary apparatus or a change in the rotation position of the rotary apparatus, and from rotation positions of a reference rotary apparatus or a change in the rotation position of the reference rotary apparatus. | 12-03-2015 |
Patent application number | Description | Published |
20090289220 | Aqueous Surfactant Compositions With A Low Pour Point - Surfactant compositions which comprise (i) 10 to 90% by weight of one or more compounds selected from the group (a) to (e), and (ii) 10 to 90% by weight of water, based on the composition, are disclosed, where the compounds (a) to (e) are defined as follows:
| 11-26-2009 |
20090292072 | Use of nonionic surfactants as emulsifiers for emulsion polymerization - Disclosed is the use of nonionic surfactants as emulsifiers for emulsion polymerization, one or more nonionic surfactants being selected from the group consisting of
| 11-26-2009 |
20100331485 | COPOLYMERIZABLE SURFACTANTS (2) - The invention is directed to the use of maleic esters selected from compounds of formulae (I) and (II) as copolymerizable emulsifiers in the emulsion polymerization of olefinically unsaturated monomers, in which A is an alkyl group having 3 to 40 carbon atoms; X and Z independently are hydrogen or methyl; M is hydrogen, an alkali metal, alkaline earth metal, or an ammonium or other amine salt; and n and p independently are numbers in the range from 0 to 40. | 12-30-2010 |
20100331486 | COPOLYMERIZABLE SURFACTANTS (1) - The invention is directed to the use of maleic esters selected from compounds of formulae (I), (II) and (III), as copolymerizable emulsifiers in the emulsion polymerization of olefinically unsaturated monomers, in which A is a C3-C40 alkyl group; X, Y and Z independently are hydrogen or methyl; B and D independently are sulfate, phosphate or hydrogen; n and p independently are numbers in the range from 0 to 40; and m is a number in the range from 2 to 40. | 12-30-2010 |
20110245414 | Copolymerizable (Meth)Acrylic Acid Esters - The invention relates to a copolymerizable emulsifier comprising (meth)acrylic acid esters, selected from compounds of the general formula (1) and (II), where: A is an acrylic group having 3 to 40 carbon atoms, x and y independently of each other are a hydrogen group or a methyl group, B is hydrogen or a sulfate or phosphate group, and n a number in the range of 0 to 40. The invention further relates to methods of using said copolymerizable emulsifier in the emulsion polymerization of olefinically unsaturated monomers to prepare polymers. | 10-06-2011 |
20120029131 | Use Of Nonionic Surfactants As Emulsifiers For Emulsion Polymerization (III) - The invention relates to the use of aqueous solutions of nonionic surfactants as gel phase free emulator systems for the emulsion polymerization, wherein said nonionic surfactants are chosen from the group (a) of the addition products from 1 to 40 mol ethylene and/or propylene oxide per mol of allyl alcohol, and (b) of the addition products from 1 to 40 mol ethylene and/or propylene oxide per mol of allyl alcohol, wherein the OH-group of said addition products is end-capped in the sense that it is substituted by a group OR, wherein R is an alkyl group with 1 to 20 C-atoms, which can be saturated or unsaturated, straight chained or branched. | 02-02-2012 |
20120130035 | Low-Viscosity Aqueous Compositions - Provided are low-viscosity aqueous compositions comprising compounds of Formula (III) and (IV). These compositions are prepared by jointly ethoxylating a mixture of the compounds of the Formula (I) and (II) to give an intermediate which represents a mixture of compounds of Formulas (I*) and (II*). The intermediate is then converted by sulfation or phosphation and subsequent neutralization, into an aqueous composition comprising the compounds of Formula (III) and (IV). The aqueous compositions are notable for having, at 20° C., a Brookfield viscosity of 3000 mPas or less (measured at 20° C. with spindle 2 and 20 rpm), and are suitable as emulsifiers for emulsion polymerization. | 05-24-2012 |
20130317190 | COPOLYMERIZABLE SURFACTANTS - The invention relates to the use of compounds of the formula (I), R—CH(O—(AO) | 11-28-2013 |
20140378636 | PROCESS FOR EMULSION POLYMERIZATION - Process for polymerizing at least one monomer under emulsion polymerization conditions, characterized in that the (co)monomers are selected from vinyl aromatic compounds, ethylenically unsaturated carboxylic acids with 3 to 10 carbon atoms, C | 12-25-2014 |
Patent application number | Description | Published |
20090222169 | METHOD FOR CONTROLLING THE STEERING FEEDBACK TORQUE - A method is provided for controlling the steering feedback torque of a power steering system within a closed loop control system. The power steering system provides an actual value (TACT) of the steering feedback torque, a nominal value (T | 09-03-2009 |
20090250283 | MOTOR VEHICLE HAVING A SWITCHABLE FOUR WHEEL DRIVE - A motor vehicle is provided that has an engine, front and rear wheels and a clutch system for selectively distributing engine torque to the front and rear wheels. A controller judges in real time the state of motion of the vehicle and controls the torque distribution by the clutch system according to the judged state. | 10-08-2009 |
20090254249 | ADAPTIVE SUSPENSION CONTROL FOR A MOTOR VEHICLE - A suspension control system for a motor vehicle having a chassis and wheels connected to the chassis by a suspension system the stiffness of which is variable under the control of the suspension control system comprises a controller adapted to modify autonomously the stiffness of the suspension system depending on a current state of motion of the vehicle. | 10-08-2009 |
20090254253 | ADAPTIVE STEERING CONTROL FOR A MOTOR VEHICLE - An adaptive steering control system is provided for a motor vehicle. The system includes, but is not limited to a sensor for detecting a current value of an operation quantity of a steering wheel, an actor for turning steered wheels and a controller for selecting, according to the speed of the vehicle, a map (g | 10-08-2009 |
20120142487 | DRIVE UNIT, PARTICULARLY REAR DRIVE UNIT, FOR AN ALL-WHEEL DRIVE OF A MOTOR VEHICLE - A drive unit, such as a rear drive unit, for a motor vehicle, such as an all-wheel drive motor vehicle, includes, but is not limited to two drive shafts, of which one drive shaft serves for driving the one wheel and the other drive shaft serves for driving the other wheel of a motor vehicle. Also provided is a transmission operationally connected to the drive shafts, through which a drive torque acting on the input of the transmission can be divided or is divided into at least two output torques and through which the output torque of the transmission acting on the one drive shaft is reversible or is reversed in its operation direction relative to the output torque of the transmission acting on the other drive shaft. | 06-07-2012 |
20120161411 | VEHICLE WITH A LEAF SPRING ELEMENT FOR THE SPRING SUSPENSION OF THE VEHICLE - A vehicle, such as a passenger car, is provided with a vehicle frame having a leaf spring element for the spring suspension of the vehicle, which is mounted on the vehicle frame with two bearing points, which are designed in a manner to adjustably set a spring rate and/or a standing height of the leaf spring element. The leaf spring element is mounted on a frame of the vehicle with the two bearing points and the bearing points are designed adjustable for setting a spring rate and/or a standing height of the leaf spring element. | 06-28-2012 |
20120203426 | MOTOR VEHICLE WITH ADAPTIVE CHASSIS - A motor vehicle includes, but is not limited to an adaptive chassis that switches between at least a first and a second operating mode. At least one operating parameter of the chassis has different values in the first and in the second operating mode at the same speed and at the same acceleration of the motor vehicle. The motor vehicle also includes, but is not limited to a control unit that is arranged to evaluate the driving style of the driver and to activate the first or the second operating mode according to the result of the evaluation, and a signal generator that is able to be noticed by the driver of the vehicle, to deliver a signal indicating the respectively active operating mode. | 08-09-2012 |
20160123418 | BRAKE SYSTEM WITH ACTUATION ASSIST - A wheel braking system includes a fluid source connected to an actuator that applies a force to a friction element for retarding rotation of the wheel. The braking system also includes a hydraulic circuit that has a first fluid passage providing direct communication between the fluid source and the actuator and a second fluid passage in communication with the first passage. The second fluid passage has a first portion and a second portion and includes a reciprocating piston assembly with a first piston fixed to a second piston for selectively amplifying a volume of the pressurized fluid received by the actuator. The first portion of the second passage is in fluid communication with the first piston and the second portion is in fluid communication with the second piston. The first piston has a first diameter and the second piston has a second diameter that is greater than the first diameter. | 05-05-2016 |
Patent application number | Description | Published |
20080290880 | Network Analyzer Comprising a Switchable Measuring Bridge - The invention relates to a network analyzer comprising a signal generator for generating an excitation signal which can be supplied to a measuring object connectable to a network analyzer by means of a measuring line, and a measuring bridge which is connected to the measuring line by means of signal transmission. A reference signal corresponding to the excitation signal can be extracted from a reference channel, and a measuring signal corresponding to a signal corresponding to a signal reflected from the measuring object can be extracted from a measuring channel. the measuring bridge comprises a resistive bridge and at least one hybrid coupler which is connected to the resistive bridge in series. the measuring bridge is operated as a resistive bridge in a low frequency range and as a hybrid coupler in a upper frequency range. | 11-27-2008 |
20080297172 | Method for Measuring the Noise Figure of a Device Under Test with a Network Analyser - A method for measuring the noise factor (F | 12-04-2008 |
20080315947 | Controller-Assisted Method and Controller-Assisted Device for Determining a Characteristic of a Compensation Member in a Level Control Circuit - In a controller-assisted device for determining a characteristic of a compensation element in a level control circuit, the compensation element is serially mounted inside the level control circuit for a high-frequency signal (SHF) in a signal channel with respect to said signal channel. The characteristic of the compensation element has a characteristic which the inverse of the non-linear transmission characteristic of the signal channel in the event of ideal compensation. In the controller-assisted method for the determination of a characteristic of the compensation element in a level control circuit, each ordinate value of the characteristic of the compensation element arises, in the event of a bridged compensation element, from the corrective signal value (P | 12-25-2008 |
20100161265 | 9-TERM CALIBRATION METHOD FOR NETWORK ANALYZERS - A network analyzer contains a processing device, at least one signal generator and at least four measuring points. The processing device controls the signal generator and processes measured values picked up from the measuring points. The network analyzer implements several calibration measurements on calibration standards, before it implements measurements on a device under test. The network analyzer implements the calibration measurements using the measuring points. The processing device determines error matrices on the basis of the results of the calibration measurements. The network analyzer implements measurements on the device using simultaneously, exactly three measuring points. The processing device determines measured values in each case of a fourth measuring point on the basis of the calibration measurements and the measured values of the three measuring points. The three measuring points belong to the set of the at least four measuring points, at which the network analyzer implements the calibration measurements. | 06-24-2010 |
20130214762 | MEASUREMENT BRIDGE IN A PRINTED CIRCUIT BOARD - A measurement bridge, in particular for a network analyzer, including a reference port, a central output port and a balun having a first balun input connector and a first and a second balun output connector. The first balun output connector is connected to a first signal path and the second balun output connector is connected to a second signal path. The central output port is connected to the first signal path, and the reference port is connected to the second signal path. The electrical parameters of the first signal path and the second signal path are approximately the same. | 08-22-2013 |