Patents by Inventor Andreas Dau
Andreas Dau 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: 10538395Abstract: The present application relates to an apparatus for sorting a plurality of different objects and a corresponding method. The apparatus comprises at least one first sorting stage with at least two sorting lines, each having an input end and an output end. The input ends of the sorting lines of the first sorting stage are connected to an infeed conveyor for feeding the objects, and the output ends of the sorting lines of the first sorting stage are connected to a first transport conveyor for carrying the objects further. Arranged at the output ends of each of the sorting lines is an interrupter, which is designed to individually let out objects from the respective sorting line, and arranged at the output ends of each of the sorting lines is a device for counting and/or identifying the objects let out of the respective sorting line.Type: GrantFiled: August 2, 2018Date of Patent: January 21, 2020Assignee: Vanderlande Industries B.V.Inventors: Ralf Ferdinand Schneuing, Andreas Dau
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Publication number: 20190039834Abstract: The present application relates to an apparatus (10) for sorting a plurality of different objects and a corresponding method. The apparatus (10) comprises at least one first sorting stage (12) with at least two sorting lines (14.1, 14.2, 14.3, 14.4, 14.5), each having an input end and an output end. The input ends of the sorting lines (14.1, 14.2, 14.3, 14.4, 14.5) of the first sorting stage (12) are connected to an infeed conveyor (8) for feeding the objects, and the output ends of the sorting lines (14.1, 14.2, 14.3, 14.4, 14.5) of the first sorting stage (12) are connected to a first transport conveyor (18) for carrying the objects further. Arranged at the output ends of each of the sorting lines (14.1, 14.2, 14.3, 14.4, 14.5) is an interrupter (15.1, 15.2, 15.3, 15.4, 15.5), which is designed to individually let out objects from the respective sorting line (14.1, 14.2, 14.3, 14.4, 14.5), and arranged at the output ends of each of the sorting lines is a device (17.1, 17.2, 17.3, 17.4, 17.Type: ApplicationFiled: August 2, 2018Publication date: February 7, 2019Inventors: Ralf Ferdinand Schneuing, Andreas Dau
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Patent number: 6732846Abstract: A friction clutch comprising a flywheel having a rotational axis; a housing assembly which can be fixed to the flywheel for rotation in common about the rotational axis; a pressure plate mounted in the housing assembly so that it is free to move in the axial direction but is essentially unable to rotate relative to the housing; an energy storing device for loading the pressure plate toward the flywheel; a clutch disk assembly with an area located between the pressure plate and the flywheel, and an intermediate friction lining element assembly to transmit torque. The friction lining element assembly includes at least one friction lining element on the flywheel and/or at least one such element on the pressure plate.Type: GrantFiled: July 16, 2001Date of Patent: May 11, 2004Assignee: Mannesmann Sachs AGInventors: Matthias Diemer, Andreas Orlamünder, Andreas Dau
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Patent number: 6702084Abstract: A clutch operator arrangement for introducing an actuating force into a friction clutch includes a ball screw arrangement.Type: GrantFiled: July 19, 2001Date of Patent: March 9, 2004Assignee: Mannesmann Sachs AGInventors: Wolfgang Grosspietsch, Angelika Ebert, Markus Heiartz, Wolfgang Reisser, Andreas Dau, Paul Kraus, Thomas John
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Patent number: 6702082Abstract: A leaf spring arrangement, especially for connecting a pressure plate to a housing, comprises a plurality of adjacent leaf spring elements, where each leaf spring element has a first attachment area for establishing the connection the pressure plate, a second attachment area for establishing the connection to the housing, and a connecting area extending between the first attachment area and the second attachment area. At least certain areas of at least two of the leaf spring elements are spaced apart between their first attachment area and their second attachment area.Type: GrantFiled: September 10, 2001Date of Patent: March 9, 2004Assignee: Mannesmann Sachs AGInventors: Matthias Dörfler, Andreas Orlamünder, Andreas Dau, Albert Kammermeier, Hartmut Bach, Cora Carlson, Günther Esly, Reinhard Feldhaus, Ingrid Hoffelner, Christoph Kleuker, Paul Kraus, Bernd Peinemann, Michael Peterseim, Gerhard R{overscore (o)}ll, Ralf Till, Sebastian Vogt
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Patent number: 6626276Abstract: A clutch disk has a hub area with a rotational axis, the hub area carrying a friction lining assembly radially outside of the hub area. A damper mass assembly can move circumferentially around the rotational axis relative to the hub area and the friction lining assembly against the action of an elastic support assembly.Type: GrantFiled: July 26, 2001Date of Patent: September 30, 2003Assignee: Mannesmann Sachs AGInventors: Matthias Diemer, Andreas Orlamünder, Andreas Dau
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Patent number: 6622840Abstract: A double clutch assembly comprising a first clutch area for the optional production of a torque-transmitting connection between a drive element and a first driven element, a second clutch area for the optional production of a torque-transmitting connection between the drive element and a second driven element, and a common engaging/disengaging mechanism, by means of which the first clutch area and the second clutch area can be actuated to produce or to nullify the torque-transmitting condition.Type: GrantFiled: April 4, 2001Date of Patent: September 23, 2003Assignee: Mannesmann Sachs AGInventors: Andreas Dau, Andreas Orlamünder, Reinhard Feldhaus, Jörg Randow, Gerhard Röll, Bernhard Schierling, Michael Peterseim
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Patent number: 6622841Abstract: A clutch disk includes a hub area and a plurality of friction lining elements, which are supported on the hub area and arranged in sequence in the circumferential direction relative to a clutch disk rotational axis (A). These elements provide at least part of an associated friction surface area, where the friction lining elements are intended to make frictional contact with an associated opposing friction surface of a flywheel, a pressure plate, or the like. At least one friction lining element is supported so that the pressure exerted by its friction surface area against an opposing friction surface can change in response to a change in the sliding frictional interaction between its friction surface area and an opposing friction surface area which is or can be associated with it.Type: GrantFiled: August 7, 2001Date of Patent: September 23, 2003Assignee: Mannesmann Sachs AGInventors: Matthias Diemer, Andreas Orlamünder, Andreas Dau, Peter Wiggen, Johann Spitzhirn, Klaus Seemann
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Patent number: 6622842Abstract: A clutch disk including a hub area and a plurality of friction lining elements carried on the hub area, which are arranged in sequence around the circumference relative to the clutch disk rotational axis, and provide at least part of the friction surface area, where the friction lining elements are designed to make frictional contact with the associated opposing friction surface of a flywheel, a pressure plate, or the like. At least one friction lining element is carried on the hub area with freedom to shift position essentially in the circumferential direction relative to the rotational axis.Type: GrantFiled: July 31, 2001Date of Patent: September 23, 2003Assignee: Mannesmann Sachs AGInventors: Matthias Diemer, Andreas Orlamünder, Andreas Dau
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Patent number: 6619455Abstract: A clutch disk includes a hub area and a plurality of friction lining elements arranged in sequence in the circumferential direction relative to a clutch disk rotational axis, each providing at least part of an associated friction surface area. The friction lining elements are intended to make frictional contact with the associated opposing friction surface of a flywheel, a pressure plate, or the like. At least one of the friction lining elements is supported on the hub area in such a way that it can move in the radial direction.Type: GrantFiled: July 26, 2001Date of Patent: September 16, 2003Assignee: Mannesmann Sachs AGInventors: Matthias Diemer, Andreas Orlamünder, Andreas Dau
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Patent number: 6584869Abstract: A ball screw includes a spindle element which has a first groove arrangement on an outer circumferential surface, a nut element which surrounds the spindle element and has a second groove arrangement on an inner circumferential surface, and a plurality of balls, at least some of which engage into the first groove arrangement and the second groove arrangement. The nut element is rotatable about an axis of rotation with respect to the spindle element, and, during the rotation of the nut element about the axis of rotation with respect to the spindle element, the balls which engage into the first groove arrangement and the second groove arrangement roll in the first and the second groove arrangement, while at the same time rotate about respective ball axes of rotation.Type: GrantFiled: July 18, 2001Date of Patent: July 1, 2003Assignee: Mannesmann Sachs AGInventors: Wolfgang Grosspietsch, Angelika Ebert, Markus Heiartz, Wolfgang Reisser, Andreas Dau, Paul Kraus, Thomas John
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Patent number: 6578687Abstract: A pressure plate assembly for a friction clutch includes a housing arrangement and a pressure plate arrangement, which is held by at least one leaf spring arrangement with freedom of axial movement relative to the housing arrangement. The at least one leaf spring arrangement is fixed by a first attachment area to a first fastening area of the pressure plate arrangement and by a second attachment area to a second fastening area of the housing arrangement. The end area of the first fastening area and/or the second fastening area curves away from the minimum of one leaf spring arrangement, this end area being located in the area along which the at least one leaf spring arrangement extends.Type: GrantFiled: September 10, 2001Date of Patent: June 17, 2003Assignee: Mannesmann Sachs AGInventors: Andreas Dau, Andreas Orlamünder, Albert Kammermeier, Hartmut Bach, Cora Carlson, Matthias Dörfler, Günther Esly, Reinhard Feldhaus, Ingrid Hoffelner, Christoph Kleuker, Paul Kraus, Bernd Peinemann, Michael Peterseim, Gerhard Röll, Ralf Till, Sebastian Vogt
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Patent number: 6568521Abstract: A clutch disk comprises a hub area designed for nonrotatable connection to a shaft and at least one friction lining element supported on a support area arranged radially outside the hub areas. A circumferential support surface for circumferential support of each friction lining element is provided on the support area at each circumferential end of each friction lining element.Type: GrantFiled: July 16, 2001Date of Patent: May 27, 2003Assignee: Mannesmann Sachs AGInventors: Matthias Diemer, Andreas Orlamünder, Andreas Dau
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Publication number: 20020179396Abstract: A housing arrangement is coupled to a pressure plate arrangement by at least a first coupling arrangement so as to be relatively movable in direction of an axis of rotation (A). The first coupling arrangement comprises at least one coupling element which is secured at least in a first coupling area to a coupling portion of the pressure plate arrangement and is secured in a second coupling area to a coupling portion of the housing arrangement. The at least one coupling element of the at least first coupling arrangement comprises fiber material.Type: ApplicationFiled: May 30, 2002Publication date: December 5, 2002Applicant: ZF Sachs AGInventors: Hartmut Bach, Cora Carlson, Matthias Dorfler, Gunther Esly, Reinhard Feldhaus, Ingrid Hoffelner, Christoph Kleuker, Paul Kraus, Andreas Orlamunder, Bernd Peinemann, Michael Peterseim, Gerhard Roll, Ralf Till, Sebastian Vogt, Andreas Dau
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Publication number: 20020179399Abstract: A pressure plate is held in a housing so as to be movable in direction of an axis of rotation (A) and is acted upon or can be acted upon by an energy accumulator. The pressure plate is coupled with the housing by at least one coupling arrangement which acts upon the pressure plate axially during torque transmission. The thrust plate assembly further comprises a lifting force generating arrangement for generating a lifting force for the pressure plate.Type: ApplicationFiled: May 30, 2002Publication date: December 5, 2002Applicant: ZF Sachs AGInventors: Hartmut Bach, Cora Carlson, Matthias Dorfler, Gunther Esly, Reinhard Feldhaus, Ingrid Hoffelner, Christoph Kleuker, Paul Kraus, Andreas Orlamunder, Bernd Peinemann, Michael Peterseim, Gerhard Roll, Ralf Till, Sebastian Vogt, Andreas Dau
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Publication number: 20020179397Abstract: A thrust plate assembly comprises a housing arrangement and a pressure plate arrangement which is coupled by at least one coupling arrangement to the housing arrangement so as to be movable in direction of an axis of rotation (A). It further comprises an axial path limiting arrangement for limiting the axial movement of the pressure plate arrangement with respect to the housing arrangement in an axial movement direction, this axial path limiting arrangement having, at the housing arrangement, at least one stop area which is contacted by a counter-stop area of the pressure plate arrangement associated with this stop area when the pressure plate arrangement assumes a predetermined relative position with respect to the housing arrangement.Type: ApplicationFiled: May 30, 2002Publication date: December 5, 2002Applicant: ZF Sachs AGInventors: Hartmut Bach, Cora Carlson, Matthias Dorfler, Gunther Esly, Reinhard Feldhaus, Ingrid Hoffelner, Christoph Kleuker, Paul Kraus, Andreas Orlamunder, Bernd Peinemann, Michael Peterseim, Gerhard Roll, Ralf Till, Sebastian Vogt, Andreas Dau
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Publication number: 20020180131Abstract: A pressure plate is held by at least one leaf spring arrangement so as to be movable axially with respect to the housing. The at least one leaf spring arrangement cooperates in a first coupling area thereof with the pressure plate for transmission of force and cooperates in a second coupling area thereof with the housing for transmission of force. For this purpose, the at least one leaf spring arrangement cooperates in one of first coupling area and second coupling area with the component group of housing and pressure plate cooperating with this coupling area for transmission of force in order to transmit force in only one circumferential direction.Type: ApplicationFiled: May 30, 2002Publication date: December 5, 2002Applicant: ZF Sachs AGInventors: Hartmut Bach, Cora Carlson, Matthias Dorfler, Gunther Esly, Reinhard Feldhaus, Ingrid Hoffelner, Christoph Kleuker, Paul Kraus, Andreas Orlamunder, Bernd Peinemann, Michael Peterseim, Gerhard Roll, Ralf Till, Sebastian Vogt, Andreas Dau
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Publication number: 20020144875Abstract: A first clutch area produces a first torque-transmitting connection between a drive element and a first driven element, and a second clutch area produces a second torque-transmitting connection between the drive element and a second driven element. A common engaging/disengaging mechanism actuates the first clutch area and the second clutch area to produce and to nullify the first and second torque-transmitting connections.Type: ApplicationFiled: April 4, 2001Publication date: October 10, 2002Applicant: Mannesmann Sachs AGInventors: Andreas Dau, Andreas Orlamunder, Reinhard Feldhaus, Jorg Randow, Gerhard Roll, Bernhard Schierling, Michael Peterseim, Anke Randow
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Patent number: 6457572Abstract: A first clutch area produces a first torque-transmitting connection between a drive element and a first driven element, and a second clutch area produces a second torque-transmitting connection between the drive element and a second driven element. A common engaging/disengaging mechanism actuates the first clutch area and the second clutch area to produce and to nullify the first and second torque-transmitting connections.Type: GrantFiled: April 4, 2001Date of Patent: October 1, 2002Assignee: Mannesmann Sachs AGInventors: Andreas Dau, Andreas Orlamünder, Reinhard Feldhaus, Jörg Randow, Gerhard Röll, Bernhard Schierling, Michael Peterseim
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Publication number: 20020074206Abstract: A clutch operator arrangement for introducing an actuating force into a friction clutch includes a ball screw arrangement.Type: ApplicationFiled: July 19, 2001Publication date: June 20, 2002Applicant: Mannesmann Sachs AGInventors: Wolfgang Grosspietsch, Angelika Ebert, Markus Heiartz, Wolfgang Reisser, Andreas Dau, Paul Kraus, Thomas John