Patents by Inventor Josef Hecht
Josef Hecht 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).
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Patent number: 11646755Abstract: Methods and devices are disclosed for amplifying radio signals between a terminal and an antenna or an antenna connection of a circuit having an amplification unit and a detector unit, which has signal branches designed for different frequency ranges, and a power detector. A transmission signal received by the terminal is divided into at least a first signal part and a second signal part. The first signal part is applied to the signal branches of the detector unit. A frequency range of the first signal part is determined by sequential application of the signal branches of the detector unit to the power detector for evaluating a power of the first signal part. For the second signal part, the signal routing in the amplification unit is adjusted based on the frequency range determined by the detector unit. At least the second signal part is amplified by the amplification unit.Type: GrantFiled: November 6, 2018Date of Patent: May 9, 2023Assignee: MOLEX CVS DABENDORF GMBHInventors: Helmut Kautge, Lars Lehmann, Helmut Nast, Ahmed Sayed, Josef Hecht
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Publication number: 20220416843Abstract: Exemplary embodiments are disclosed of current control circuits and methods of modulating supply current from a first device (e.g., a telematics control unit (TCU), etc.) to one or more second devices (e.g., one or more compensators, etc.). In an exemplary embodiment, a method includes modulating a supply current from a first device to a second device into different current values for reporting different information from the second device to the first device. An exemplary embodiment of a current control circuit includes a variable voltage source electrically coupled with a current source and a current sink. The current control circuit is configured to modulate the supply current from a first device to the second device into different current values for reporting different information from the second device to the first device.Type: ApplicationFiled: June 23, 2022Publication date: December 29, 2022Applicant: MOLEX CVS BOCHUM GMBHInventors: Daniel JAKOB, Joerg MEIßNER, Josef HECHT
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Publication number: 20220214385Abstract: Exemplary embodiments are disclosed of methods and systems of power detection in RE circuits to provide gain compensation for vehicle systems. In exemplary embodiments, a module (e.g., a front end module (FEM), compensor, compensator, etc.) includes a gain modifier, a power detector, and a controller. The power detector is configured to detect a power output of the gain modifier. The controller is configured to determine a mean of n samples taken by the power detector. The controller is also configured to determine a boundary to mean ratio of the n samples. The controller is further configured to adjust a detected value of the power detector based on the mean and the boundary to mean ratio.Type: ApplicationFiled: December 19, 2021Publication date: July 7, 2022Applicant: MOLEX CVS BOCHUM GMBHInventors: Josef HECHT, Joerg Meißner, Daniel JAKOB
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Publication number: 20210105028Abstract: Methods and devices are disclosed for amplifying radio signals between a terminal and an antenna or an antenna connection by means of a circuit arrangement, having an amplification unit and a detector unit, which has signal branches designed for different frequency ranges, and a power detector. A transmission signal received by the terminal is divided into at least a first signal part and a second signal part. The first signal part is applied to the signal branches of the detector unit. A frequency range of the first signal part is determined by sequential application of the signal branches of the detector unit to the power detector for evaluating a power of the first signal part. For the second signal part, the signal routing in the amplification unit is adjusted based on the frequency range determined by the detector unit. At least the second signal part is amplified by the amplification unit.Type: ApplicationFiled: November 6, 2018Publication date: April 8, 2021Applicant: MOLEX CVS DABENDORF GMBHInventors: Helmut KAUTGE, Lars LEHMANN, Helmut NAST, Ahmed SAYED, Josef HECHT
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Patent number: 8469470Abstract: A refrigerator unit and/or a freezer unit having one or more storage shelves for the reception of refrigerated goods and/or frozen goods is provided. The unit has one or more extension arrangements which are connected to the storage shelves and by means of which the storage shelves can be pulled out of and pushed into the appliance, wherein the extension arrangements are releasably connected to the storage shelves and/or wherein the extension arrangements are releasably connected to the unit.Type: GrantFiled: July 18, 2006Date of Patent: June 25, 2013Assignee: Liebherr-Hausgeraete Ochsenhausen GmbHInventors: Josef Hecht, Monika Albinger
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Publication number: 20130015749Abstract: The present invention relates to a method for installing a side-by-side domestic appliance combination, in particular a side-by-side refrigerator unit and/or freezer unit combination, which comprises at least two domestic appliances or refrigerator and/or freezer units. In accordance with the invention, the method includes the steps: Arranging the two domestic appliances next to one another; placing an installation element onto the upper side of the two domestic appliances arranged next to one another; and fastening of the installation element to both domestic appliances such that the installation element prevents or makes difficult a relative movement of the two domestic appliances in the depth direction and in the height direction.Type: ApplicationFiled: January 13, 2012Publication date: January 17, 2013Applicant: Liebherr-Hausgerate Ochsenhausen GmbHInventors: Josef Hecht, Dietmar Blersch, Ralf Schubert, Oliver Weidelener, Stefan Schweikart
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Patent number: 8347553Abstract: An arrangement comprises a housing, in particular of a cooling and/or freezing device, a door which is articulated to the housing so as to be pivotable about a pivot axis of a hinge, and at least one drive device for pivoting the door relative to the housing, with the drive device comprising a drive unit by means of which a moment is exertable on the door relative to the hinge axis via at least one force transmission means.Type: GrantFiled: July 24, 2009Date of Patent: January 8, 2013Assignees: SUSPA GmbH, Liebherr-Hausgeraete Ochsenhausen GmbHInventors: Josef Hecht, Dietmar Blersch, Armin Pfister, Florian Stephan, Jens Scharg, Markus Kegel, Herbert Müller
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Patent number: 8312694Abstract: A refrigerator unit and/or a freezer unit has a glass door which, in turn, has a door frame into which a glazing pane has been inserted. The door frame has a plastic jacket peripherally integrally shaped in one piece.Type: GrantFiled: January 25, 2006Date of Patent: November 20, 2012Assignee: Liebherr-Hausgerate Ochsenhausen GmbHInventors: Josef Hecht, Georg Dorner
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Patent number: 8234818Abstract: A refrigerator and/or freezer with an appliance carcass, can be closed by at least one door, and a powered door operating device for automatically operating the door. The door operating device has drives both automatically opening and closing the door.Type: GrantFiled: July 19, 2006Date of Patent: August 7, 2012Assignee: Liebherr-Hausgerate Ochsenhausen GmbHInventors: Josef Hecht, Dietmar Blersch, Georg Dorner
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Patent number: 7886407Abstract: The invention relates to a hinge arrangement, in particular refrigerator housing comprising a refrigerator door pivotably articulated thereto, with a first part, with a second part pivotably articulated to the first part via a hinge, with a piston cylinder damping unit, which is operatively arranged between the first part and the second part for damping a pivoting movement of the two parts relative to one another, and which is articulated to at least one part.Type: GrantFiled: April 24, 2006Date of Patent: February 15, 2011Assignees: SUSPA GmbH, Liebherr-Hausgeräte-OchsenhausenInventors: Corinne Resnik, Josef Hecht, Dietmar Blersch
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Patent number: 7805892Abstract: A refrigerator and/or freezer is provided with a glass door having a metal frame in which a glazing is inserted, the metal frame forming an outer skin of the door, which with a front-side portion and a narrow-side portion covers the front and circumferential sides of the glazing and forms the visible sides of the door, a circumferential glazing holder being connected with the outer skin. The outer skin is composed of a circumferentially integral one-piece metal casing, which on the visible sides of the door is formed without a seam, and the glazing holder is foamed into a circumferential foam body with which the metal casing is circumferentially foam-backed on its rear side.Type: GrantFiled: November 29, 2005Date of Patent: October 5, 2010Assignee: Liebherr-Hausgerate Lienz GmbHInventors: Günter Neumann, Werner Schad, Dorner Georg, Josef Hecht
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Patent number: 7669945Abstract: A refrigerator or freezer is provided with a chilling space for receiving refrigerated or frozen products and a holder for a support tray for the products, the holder at most projecting only insignificantly beyond the wall of the chilling space.Type: GrantFiled: November 7, 2005Date of Patent: March 2, 2010Assignee: Liebherr-Hausegeraete Ochsenhausen GmbHInventors: Dietmar Blersch, Josef Hecht
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Publication number: 20100018240Abstract: A refrigerator and/or freezer with an appliance carcass, can be closed by at least one door, and a powered door operating device for automatically operating the door. The door operating device has drives both automatically opening and closing the door.Type: ApplicationFiled: July 19, 2006Publication date: January 28, 2010Inventors: Josef Hecht, Dietmar Blersch, Georg Dorner
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Publication number: 20100018122Abstract: An arrangement comprises a housing, in particular of a cooling and/or freezing device, a door which is articulated to the housing so as to be pivotable about a pivot axis of a hinge, and at least one drive device for pivoting the door relative to the housing, with the drive device comprising a drive unit by means of which a moment is exertable on the door relative to the hinge axis via at least one force transmission means.Type: ApplicationFiled: July 24, 2009Publication date: January 28, 2010Applicants: SUSPA Holding Gmbh, Liebherr-Hausgerate Ochsenhausen GmbHInventors: Josef HECHT, Dietmar Blersch, Armin Pfister, Florian Stephan, Jens Scharf, Markus Kegel, Herbert Müller
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Publication number: 20090113922Abstract: A refrigerator unit and/or a freezer unit has a unit carcass with one inner wall behind which a cooling element of the refrigerator circuit is arranged for the refrigerating of the inner space as well as with a cover plate disposed as a screen in front of the inner wall of the unit carcass in the inner space of the unit carcass. The cover plate is held in the inner space by a releasable fastener and can be removed from the inner space so that the inner space can be used selectively with or without a cover plate.Type: ApplicationFiled: February 23, 2007Publication date: May 7, 2009Inventors: Matthias Wiest, Josef Hecht, Wilfried King
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Publication number: 20090090121Abstract: The present invention relates to a refrigerator unit and/or a freezer unit comprising a cooling tank, which includes an inner tank having a refrigerated space, and an evaporator. The present invention furthermore relates to a method of installing a refrigerator unit and/or freezer unit in which an evaporator as well as at least one further electrical and/or technical cooling functional component are inserted in an inner tank of the refrigerator unit and/or freezer unit and are fastened to an inner tank wall. Installing the various electrical and technical cooling components after one another individually at different positions of the inner tank of the unit and individually connecting them to the outwardly disposed electronics of the unit is avoided with the present invention. Already installing individual components before the foaming of the unit tank is in particular also avoided, whereby the housing handling is considerably facilitated.Type: ApplicationFiled: April 12, 2006Publication date: April 9, 2009Inventors: Josef Hecht, Jorg Huber, Hans Gross, Franz Kauk, Gunter Mack, Matthias Wiest
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Publication number: 20080265734Abstract: The present invention relates to a refrigerator unit and/or a freezer unit having one or more storage shelves for the reception of refrigerated goods and/or frozen goods, wherein the appliance has one or more extension arrangements which are connected to the storage shelves and by means of which the storage shelves can be pulled out of and pushed into the appliance, wherein the extension arrangements are releasably connected to the storage shelves and/or wherein the extension arrangements are releasably connected to the appliance.Type: ApplicationFiled: July 18, 2006Publication date: October 30, 2008Applicant: Liebherr-Hausgerate Ochsenhausen GmbHInventors: Josef Hecht, Monika Albinger
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Publication number: 20080190046Abstract: A refrigerator unit and/or a freezer unit has a glass door which, in turn, has a door frame into which a glazing pane has been inserted. The door frame has a plastic jacket peripherally integrally shaped in one piece.Type: ApplicationFiled: January 25, 2006Publication date: August 14, 2008Inventors: Josef Hecht, Georg Dorner
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Publication number: 20080189906Abstract: The invention relates to a hinge arrangement, in particular refrigerator housing comprising a refrigerator door pivotably articulated thereto, with a first part (2), with a second part (4) pivotably articulated to the first part (2) via a hinge (3, 3a), with a piston cylinder damping unit (6), which is operatively arranged between the first part (2) and the second part (4) for damping a pivoting movement of the two parts (2, 4) relative to one another, and which is articulated to at least one part (2, 4).Type: ApplicationFiled: April 24, 2006Publication date: August 14, 2008Applicants: SUSPA HOLDING GmbH, Liebherr-Hausgerate-Ochsenhausen GmbHInventors: Corinne Resnik, Josef Hecht, Dietmar Blersch
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Publication number: 20070210089Abstract: This invention relates to a method of producing a mounting arrangement for mounting elements on the plastic inner lining of a thermally foam-insulated wall of a refrigerator and/or freezer, wherein either the inner lining of plastic material is deep-drawn with a receiving contour, which is shaped such that it at least partly corresponds to the outer contour of the element to be mounted, so that the element to be mounted can be received by the receiving contour, and the element to be mounted is inserted, or wherein the element to be mounted is inserted into a deep-drawing tool and the inner lining of plastic material is deep-drawn by at least partly reproducing the element to be mounted for forming a receiving contour in the plastic inner lining for the element to be mounted, before in both cases a thermal foam insulation is foamed on the back of the plastic inner lining.Type: ApplicationFiled: March 24, 2005Publication date: September 13, 2007Inventors: Frank Kauk, Josef Hecht