Patents by Inventor Michael Greiner

Michael Greiner has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9750089
    Abstract: A cooking device has at least one pre-set parameter for at least one predetermined program, such as a cooking program, and/or cleaning program, and/or for at least one predetermined mode of operation, such as a cooking mode of operation or a cleaning mode of operation. The preset parameter can be modified by means of at least one modification function element of a control element of the cooking device. During a particular time period, the modification can be confirmed, accepted and/or stored by means of at least one confirmation and/or storage function element of the control element of the cooking device, and after a particular time period has elapsed, the modification can be confirmed, accepted and/or stored automatically by the cooking device.
    Type: Grant
    Filed: December 27, 2004
    Date of Patent: August 29, 2017
    Assignee: Rational AG
    Inventors: Peter Wiedemann, Andrea Jürgens, Cornelia Dietmayer, Michael Greiner, Erwin Schuller, Gerd Funk, Thomas Treu
  • Patent number: 9310085
    Abstract: A method of operating a cooking appliance that includes performing at least one cooking process on a first item of a plurality of items in a first cooking chamber zone of the cooking chamber. The at least one cooking process being performed based on parameters entered through the input device. The method also includes identifying a second item to be cooked in the cooking chamber of the cooking appliance. The method further includes proposing, with an output device, cooking the second item in the cooking chamber of the cooking appliance, and displaying, with the output device, a loading request indicating a second cooking chamber zone in which the second item is to be loaded. Further, the method includes cooking the second item while the first item is already cooking such that the second item is cooked at least partially overlapping with the first item.
    Type: Grant
    Filed: October 8, 2013
    Date of Patent: April 12, 2016
    Assignee: RATIONAL AG
    Inventors: Manfred Breunig, Michael Greiner
  • Patent number: 9228466
    Abstract: The present invention relates to a method for operating an internal combustion engine. The internal combustion engine comprises a charge-air cooler for cooling charge air and comprises a dosing valve. The charge air comprises exhaust gases which are conducted to the charge air cooler, with an adjustable exhaust-gas recirculation rate, from an exhaust tract of the internal combustion engine. In the method, a dosing valve temperature of the dosing valve is determined, and a charge-air temperature of the charge air is detected. Coolant is supplied to the dosing valve and to the charge-air cooler by means of a common adjustable coolant pump as a function of the dosing valve temperature. Furthermore, an exhaust-gas recirculation rate is adjusted as a function of the charge-air temperature and the dosing valve temperature.
    Type: Grant
    Filed: April 26, 2013
    Date of Patent: January 5, 2016
    Assignee: VOLKSWAGEN AKTIENGESELLSCHAFT
    Inventor: Michael Greiner
  • Publication number: 20150226103
    Abstract: The present invention relates to a method for operating an internal combustion engine. The internal combustion engine comprises a charge-air cooler for cooling charge air and comprises a dosing valve. The charge air comprises exhaust gases which are conducted to the charge air cooler, with an adjustable exhaust-gas recirculation rate, from an exhaust tract of the internal combustion engine. In the method, a dosing valve temperature of the dosing valve is determined, and a charge-air temperature of the charge air is detected. Coolant is supplied to the dosing valve and to the charge-air cooler by means of a common adjustable coolant pump as a function of the dosing valve temperature. Furthermore, an exhaust-gas recirculation rate is adjusted as a function of the charge-air temperature and the dosing valve temperature.
    Type: Application
    Filed: April 26, 2013
    Publication date: August 13, 2015
    Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT
    Inventor: Michael Greiner
  • Patent number: 8734877
    Abstract: A method relates to adjusting a parameter of a process to be executed in a cooking appliance. The parameter has a range of values. The method includes displaying a set of pictorial depictions on a display. Each pictorial depiction represents one of the values in the range. A manual selection from among the pictorial depictions is input. The process is executed in accordance with the value represented by the manually selected pictorial depiction.
    Type: Grant
    Filed: February 26, 2010
    Date of Patent: May 27, 2014
    Assignee: Rational AG
    Inventors: Regina Hömme, Michael Greiner, Judith Kling
  • Publication number: 20140050826
    Abstract: A method of operating a cooking appliance that includes performing at least one cooking process on a first item of a plurality of items in a first cooking chamber zone of the cooking chamber. The at least one cooking process being performed based on parameters entered through the input device. The method also includes identifying a second item to be cooked in the cooking chamber of the cooking appliance. The method further includes proposing, with an output device, cooking the second item in the cooking chamber of the cooking appliance, and displaying, with the output device, a loading request indicating a second cooking chamber zone in which the second item is to be loaded. Further, the method includes cooking the second item while the first item is already cooking such that the second item is cooked at least partially overlapping with the first item.
    Type: Application
    Filed: October 8, 2013
    Publication date: February 20, 2014
    Applicant: RATIONAL AG
    Inventors: Manfred Breunig, Michael Greiner
  • Patent number: 8578293
    Abstract: The present invention relates to a cooking appliance in which a large number of programs can be preselected as a function of at least one parameter. One parameter relates to the time of day and/or the date and/or the season at the site of installation of the cooking appliance. A large number of programs which are preselected by means of the parameters can be automatically displayed on a display device after the cooking appliance is switched on, and one of these displayed programs can be selected by means of at least one operator control device. The invention also relates to a method for setting a cooking appliance of this type.
    Type: Grant
    Filed: October 4, 2007
    Date of Patent: November 5, 2013
    Assignee: LechMetall Landsberg GmbH Edelstahlerzeugnisse
    Inventors: Manfred Breunig, Michael Greiner
  • Patent number: 8455028
    Abstract: A method for operating at least one cooking process in a cooking chamber of a cooking appliance is based on a multiple number of parameters that can be entered through an input device of the cooking appliance. Based on the parameters, at least one cooking product and/or cooking program, at least one starting and/or ending time of the cooking of at least one cooking product and/or for at least one cooking program, and at least one cooking parameter can be selected. An output device indicates when each cooking product is to be loaded into and removed from the cooking chamber in dependence of the starting time and/or ending time, and the selection of a multiple number of cooking products. Additionally, the sequence of cooking of the cooking products can be optimized based on at least one parameter that determines at least one cooking parameter.
    Type: Grant
    Filed: May 6, 2008
    Date of Patent: June 4, 2013
    Assignee: Rational AG
    Inventors: Manfred Breunig, Michael Greiner
  • Patent number: 8344294
    Abstract: A method for the cooking of a cooking product in a cooking appliance with a cooking chamber that comprises at least one heating device, a computer device, a memory device and at least one sensor device, is carried out, in dependence on a degree of cooking of a cooking product and/or of a cooking duration, in particular determined by the core temperature, the browning, the pH value and/or the cooking value, from values measured by the sensor device with consideration of the at least occasionally deposited values in the memory device via the computer device, wherein at least two steps separated from one another in time, comprising a pre-cooking step, which is interrupted when a determined intermediate value of the degree of cooking and/or of the duration of cooking, in particular a determined remaining time for reaching the cooking duration is reached, and a finishing cooking step, in particular a finishing step that is recalled at a later time point in order to end the cooking of the cooking product with consi
    Type: Grant
    Filed: August 26, 2008
    Date of Patent: January 1, 2013
    Assignee: Rational AG
    Inventors: Michael Greiner, Manfred Breunig
  • Patent number: 8269151
    Abstract: The invention relates to a method for displaying the curve when a desired climate has been reached in a cooking compartment of a cooking appliance by taking into account at least one actual value of the first variable that changes over time and is characteristic of the climate in the cooking compartment. Said method is characterized in that the actual value of the first variable is detected at least once during an interval t0 to t1 and is compared with a desired value of the first variable, said desired value characterizing the desired climate, a point in time t2 when a second interval is to begin and/or the point in time t3 when the desired climate has been reached is/are estimated in accordance with said comparison, and the course of the first variable over time is taken into account at least once when estimating the point in time t3 during a second interval t2 to t3, wherein t2?t1. The invention also relates to a cooking appliance for carrying out such a method.
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: September 18, 2012
    Assignee: Rational AG
    Inventors: Juergen Klasmeier, Michael Greiner, Peter Wiedemann, Manfred Breunig, Bruno Maas, Michael Fink, Judith Kling, Cornelia Dietmayer
  • Patent number: 8178142
    Abstract: A method for conducting a treatment program in a preparation chamber of a food preparation appliance comprises: (a) determining at least one first value of the preparation chamber atmosphere and/or of the atmosphere surrounding the food preparation appliance before selection and/or beginning of the treatment program, (b) storing the first value, (c) determining at least one second value of the preparation chamber atmosphere and/or of the atmosphere surrounding the food preparation appliance after loading the cooking product into the preparation chamber or after introduction of a lime removal and/or cleaning agent into the preparation chamber and/or after beginning of the treatment program, (d) determining at least one third value from the first and second value, (e) comparing the third value with the stored values, and (f) conducting the treatment program as a function of the result of the comparison of the third value with stored values.
    Type: Grant
    Filed: February 7, 2008
    Date of Patent: May 15, 2012
    Assignee: Rational AG
    Inventors: Michael Greiner, Oliver Merker, Reinhard Nielsen, Stefan Rusche, Thomas Schreiner, Manfred Breunig
  • Patent number: 8147888
    Abstract: A method for managing cooking programs first comprises selecting, at a point in time (t0), a type of item to be cooked (i), items (j) of the type of item to be cooked (i), and various treatment planes (k) of a cooking compartment that are to be filled at a point in time (t2) with the items (j). Then, each treatment plane (k) is filled at point in time (t2) with the items (j). Then, in dependence on at least the filling of the cooking compartment with items to be cooked at point in time (t2), a first cooking temperature is set at a point in time (t3). Then, a signal for removing the cooked items (j) from the cooking compartment is emitted at a point in time (t4ki) for each treatment plane (k).
    Type: Grant
    Filed: February 15, 2007
    Date of Patent: April 3, 2012
    Assignee: LechMetall Landsberg GmbH
    Inventors: Judith Kling, Michael Greiner, Jürgen Klasmeier, Bernhard Schuehler
  • Publication number: 20120006812
    Abstract: A cooking appliance configured to perform a method for conducting at least one cooking process in a cooking chamber of the cooking appliance based on a multiple number of parameters that can be entered through an input device of the cooking appliance. Based on the parameters, at least one cooking product and/or cooking program and at least one starting and/or ending time of the cooking of at least one cooking product and/or for at least one cooking program and at least one cooking parameter can be selected. The appliance is further characterized by the fact that the cooking appliance proposes if and, if applicable, which cooking product can be cooked in addition to a cooking product already undergoing a cooking process under way.
    Type: Application
    Filed: September 21, 2011
    Publication date: January 12, 2012
    Applicant: RATIONAL AG
    Inventors: Manfred Breunig, Michael Greiner
  • Publication number: 20120003364
    Abstract: A method for selecting and arranging program representatives and a cooking device therefor including displaying program representatives on a display device, where the programs are for a cooking device, selecting program representatives via an input device, where the display device is connected to the input device and a control or regulating device, and storing the programs on a storage device, where the control or regulating device is connected to the storage device, the cooking device, or provided by the cooking device, and to the display device to display a program representative as a virtual token on a virtual token board on the display device. The method also includes placing the virtual token on an area of the virtual token board through various means, which enables a representation of a cooking process through the virtual token board to determine when and how to cook and item using the cooking device.
    Type: Application
    Filed: January 27, 2010
    Publication date: January 5, 2012
    Applicant: Rational AG
    Inventors: Judith Kling, Michael Greiner, Peter Wiedemann, Andre Juergens-Heinersdorff, Simon Seemueller, Karin Klimm
  • Publication number: 20100293375
    Abstract: The invention relates to a method for storing data in a memory of a cooking appliance and/or for reading data from the memory of the cooking appliance, wherein the cooking appliance comprises at least one interface to a server. In a first step, data of the cooking appliance is stored in the memory, and in a second step, following authentication by the server in relation to the cooking appliance, data is read from the memory by the server via encoded data transmission. The invention further relates to a cooking appliance, comprising at least one memory, a user interface, and at least one interface to at least one server in order to carry out such a method for the purpose of transmitting data between the memory and at least the server.
    Type: Application
    Filed: December 19, 2007
    Publication date: November 18, 2010
    Applicant: RATIONAL AG
    Inventors: Laszlo Dobos, Michael Greiner, Erwin Schuller
  • Publication number: 20100213182
    Abstract: The invention relates to a method for displaying the curve when a desired climate has been reached in a cooking compartment of a cooking appliance by taking into account at least one actual value of the first variable that changes over time and is characteristic of the climate in the cooking compartment. Said method is characterized in that the actual value of the first variable is detected at least once during an interval t0 to t1 and is compared with a desired value of the first variable, said desired value characterizing the desired climate, a point in time t2 when a second interval is to begin and/or the point in time t3 when the desired climate has been reached is/are estimated in accordance with said comparison, and the course of the first variable over time is taken into account at least once when estimating the point in time t3 during a second interval t2 to t3, wherein t2?t1. The invention also relates to a cooking appliance for carrying out such a method.
    Type: Application
    Filed: December 6, 2007
    Publication date: August 26, 2010
    Applicant: RATIONAL AG
    Inventors: Juergen Klasmeier, Michael Greiner, Peter Wiedemann, Manfred Breunig, Bruno Maas, Michael Fink, Judith Kling, Cornelia Dietmayer
  • Publication number: 20100196561
    Abstract: A method is provided for visualizing programs for cooking devices, in which after at least one program has been selected from a plurality of programs, the selected program is shown on at least one display device in the form of at least one program representative, wherein each program representative comprises a virtual token. Also a cooking device is provided for the method.
    Type: Application
    Filed: January 27, 2010
    Publication date: August 5, 2010
    Inventors: Judith Kling, Michael Greiner, Peter Wiedemann, Andrea Jürgens-Heinersdorff, Simon Seemüller
  • Publication number: 20100050119
    Abstract: The present invention relates to a cooking appliance in which a large number of programs can be preselected as a function of at least one parameter. One parameter relates to the time of day and/or the date and/or the season at the site of installation of the cooking appliance. A large number of programs which are preselected by means of the parameters can be automatically displayed on a display device after the cooking appliance is switched on, and one of these displayed programs can be selected by means of at least one operator control device. The invention also relates to a method for setting a cooking appliance of this type.
    Type: Application
    Filed: October 4, 2007
    Publication date: February 25, 2010
    Applicant: LECHMETALL LANDSBERG GMBH EDELSTAHLERZEUGNISSE
    Inventors: Manfred Breunig, Michael Greiner
  • Patent number: 7630952
    Abstract: During a total temporal interval a plurality of characteristic values of the technical system are determined. The total temporal interval is divided into a plurality of partial intervals, each partial interval being between a partial interval starting point and a partial interval end point in the total interval. According to said method, for each partial interval, at least one parameter of a pre-determined predictive model is adapted to the characteristic values determined in the partial interval in such a way as to obtain a partial adaptation with which a partial interval and the end point of the partial interval are associated. Respectively one modification measure is determined for the partial adaptations in such a way as to indicate the modifications of the parameters of the respective partial adaptation in relation to the parameters of at least one adjacent partial adaptation.
    Type: Grant
    Filed: May 4, 2005
    Date of Patent: December 8, 2009
    Assignee: Siemens Aktiengesellschaft
    Inventors: Veronika Dunkel, Benedikte Elbel, Michael Greiner, David Meintrup
  • Publication number: 20090274802
    Abstract: A method for managing cooking programs first comprises selecting, at a point in time (t0), a type of item to be cooked (i), items (j) of the type of item to be cooked (i), and various treatment planes (k) of a cooking compartment that are to be filled at a point in time (t2) with the items (j). Then, each treatment plane (k) is filled at point in time (t2) with the items (j). Then, in dependence on at least the filling of the cooking compartment with items to be cooked at point in time (t2), a first cooking temperature is set at a point in time (t3). Then, a signal for removing the cooked items (j) from the cooking compartment is emitted at a point in time (t4ki) for each treatment plane (k).
    Type: Application
    Filed: February 15, 2007
    Publication date: November 5, 2009
    Applicant: LechMetall Landsberg GmbH
    Inventors: Judith Kling, Michael Greiner, Jurgen Klasmeier, Bernhard Schuehler