Patents by Inventor Dieter Amesoeder
Dieter Amesoeder 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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Publication number: 20200253185Abstract: A spray device for deploying liquids, in particular for agricultural purposes. The spray device includes at least one spray nozzle for spraying the liquid and includes at least one mixing unit, which encompasses at least one mixing chamber. The mixing chamber includes at least one first inlet for a carrier liquid, at least one second inlet for an active agent liquid, and at least one outlet. The mixing unit encompasses at least one control member for setting a mixing ratio of carrier liquid and active agent liquid. The control member is rotatably mounted in the mixing chamber, a through-flow cross-section of at least the first inlet and/or the second inlet being set depending on the rotation position of the control member.Type: ApplicationFiled: October 26, 2018Publication date: August 13, 2020Inventors: Jochen Glasbrenner, Helmut Schomburg, Olaf Ohlhafer, Dieter Amesoeder, Hans-Arndt Freudigmann
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Publication number: 20200253184Abstract: A spraying device for deploying liquids for agricultural purposes. The spraying device includes at least one spray nozzle for spraying the liquid and at least one mixing device, which includes at least one mixing chamber, at least one first inflow for a carrier liquid, at least two second inflows for different active agent liquids, and at least one outflow connected to the spray nozzle, connecting to the mixing chamber. It is provided that an actuatable valve is associated with each of the inflows. A device is also provided which actuates the valves during intended use in such a way that a constant volume flow results in the outflow regardless of the actuation of the valves/switching of the inflows.Type: ApplicationFiled: October 26, 2018Publication date: August 13, 2020Inventors: Jochen Glasbrenner, Helmut Schomburg, Olaf Ohlhafer, Steffen Sies, Dieter Amesoeder, Hans-Arndt Freudigmann
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Patent number: 10174758Abstract: Pump units are known that have a drive shaft and a rotor, which is driven by the drive shaft and is arranged rotatably in a housing, the drive shaft having an oblique sliding plane, which interacts with the rotor and allows the rotor to nutate with the rotor axis thereof about a drive axis of the drive shaft, the rotor having a set of teeth on the end face of the rotor facing away from the drive shaft, said teeth meshing with a set of teeth formed on a housing of the pump unit, working spaces being formed between the teeth of the rotor and the teeth of the housing, which working spaces can be filled via an inlet and emptied via an outlet. It is disadvantageous that the pump unit has a comparatively large axial installation length, because the drive of the pump unit is arranged on an end of the drive shaft facing away from the rotor. In the pump unit according to the invention, the axial installation length is shortened.Type: GrantFiled: May 15, 2014Date of Patent: January 8, 2019Assignee: Robert Bosch GmbHInventors: Ingo Nowitzky, Dieter Amesoeder, Oliver Laforsch, Sando Kunath, Evgenij Skrynski, Marian Kacmar
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Patent number: 9670778Abstract: The invention relates to a rotary piston engine (2) which operates as a pump, condenser or motor for a liquid or gaseous medium. The rotary piston engine (2) has a first gear (4) having a first central axis (I), a second gear (6) arranged opposite the first gear (4) and having a second central axis (II), and a drive shaft (8) having a third central axis (III) and a sliding plane (10, 12) fixedly connected to the drive shaft (8). The first central axis (I) and the second central axis (II) enclose an angle (?3) which is not equal to 180°. The third central axis (III) and at least one central axis (I, II) from the group comprising the first central axis (I) and second central axis (II) enclose an angle (?1, ?2) which is not equal to 0° or 90°. The sliding plane (10, 12) and the central axis (I, II) are perpendicular to each other.Type: GrantFiled: February 20, 2013Date of Patent: June 6, 2017Assignee: Robert Bosch GmbHInventor: Dieter Amesoeder
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Patent number: 9422935Abstract: A feed unit comprising a first toothing part (1) and a second toothing part (2) which interact with one another via a toothing system (1.1, 2.1) and axes (1.2, 2.2) of which are set obliquely with respect to one another, the first toothing part (1) engaging around the second toothing part (2) with a collar section (8), and working spaces (3) being formed between the toothing system (1.1) of the first toothing part (1) and the toothing system (2.1) of the second toothing part (2), which working spaces (3) are configured to be filled via an inflow (4) and are configured to be emptied via an outflow (5).Type: GrantFiled: October 16, 2012Date of Patent: August 23, 2016Assignee: Robert Bosch GmbHInventors: Ingo Nowitzky, Dieter Amesoeder, Oliver Laforsch, Sando Kunath, Evgenij Skrynski, Marian Kacmar
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Publication number: 20160097388Abstract: Pump units are known that have a drive shaft and a rotor, which is driven by the drive shaft and is arranged rotatably in a housing, the drive shaft having an oblique sliding plane, which interacts with the rotor and allows the rotor to nutate with the rotor axis thereof about a drive axis of the drive shaft, the rotor having a set of teeth on the end face of the rotor facing away from the drive shaft, said teeth meshing with a set of teeth formed on a housing of the pump unit, working spaces being formed between the teeth of the rotor and the teeth of the housing, which working spaces can be filled via an inlet and emptied via an outlet. It is disadvantageous that the pump unit has a comparatively large axial installation length, because the drive of the pump unit is arranged on an end of the drive shaft facing away from the rotor. In the pump unit according to the invention, the axial installation length is shortened.Type: ApplicationFiled: May 15, 2014Publication date: April 7, 2016Inventors: Ingo Nowitzky, Dieter Amesoeder, Oliver Laforsch, Sando Kunath, Evgenij Skrynski, Marian Kacmar
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Publication number: 20150122115Abstract: A hydrostatic axial piston machine includes a drive shaft and a plurality of cylinder sleeves in which a spherical or ball-shaped section and a spherical or ball-shaped piston are inserted to delimit a respective displacer chamber. The sections are secured on a rotor, while the pistons are secured on a piston disk or piston drum. The piston disk is configured to be tilted at different pivoting angles relative to the rotor in a variable-displacement machine, or the piston disk is tilted continuously relative to the rotor in a constant-displacement machine. The rotor and the piston disk are coupled to one another for conjoint rotation by a driving device. The rotor and the piston disk can also be coupled indirectly by a drive shaft of the machine. A sliding joint axial with respect to a drive shaft is arranged between the rotor and the piston disk.Type: ApplicationFiled: November 7, 2014Publication date: May 7, 2015Inventors: Marcus Herrmann, Lutz Bellmann, Arnold Gente, Michael Gaumnitz, Tim Maier, Dieter Amesoeder, Andreas Illmann, Steffen Sies, Bernd Huehn, Corinna Hager, Juergen Vdovak, Marian Kacmar
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Publication number: 20150086407Abstract: The invention relates to a rotary piston engine (2) which operates as a pump, condenser or motor for a liquid or gaseous medium. The rotary piston engine (2) has a first gear (4) having a first central axis (I), a second gear (6) arranged opposite the first gear (4) and having a second central axis (II), and a drive shaft (8) having a third central axis (III) and a sliding plane (10, 12) fixedly connected to the drive shaft (8). The first central axis (I) and the second central axis (II) enclose an angle (?3) which is not equal to 180°. The third central axis (III) and at least one central axis (I, II) from the group comprising the first central axis (I) and second central axis (II) enclose an angle (?1, ?2) which is not equal to 0° or 90°. The sliding plane (10, 12) and the central axis (I, II) are perpendicular to each other.Type: ApplicationFiled: February 20, 2013Publication date: March 26, 2015Applicant: Robert Bosch GmbHInventor: Dieter Amesoeder
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Publication number: 20140308151Abstract: Feed units are already known which have a first toothing part and a second toothing part which each interact with one another via a toothing and the axes of which are set obliquely with respect to one another, wherein the first toothing part engages around the second toothing part with a collar portion and wherein working spaces are formed between the toothing of the first toothing part and the toothing of the second toothing part, which working spaces can be filled via an inlet and can be emptied via an outlet. In the case of the feed unit according to the invention, an alternative filling and emptying is achieved.Type: ApplicationFiled: October 16, 2012Publication date: October 16, 2014Inventors: Ingo Nowitzky, Dieter Amesoeder, Oliver Laforsch, Sando Kunath, Evgenij Skrynski, Marian Kacmar
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Patent number: 8834140Abstract: A media delivery assembly in which a defined compensating pressure is established at the backs of included axially adjustable rotors and a control valve is provided for establishing the compensating pressure at a predetermined value between a pressure on the pressure side and a pressure on the suction side.Type: GrantFiled: March 26, 2010Date of Patent: September 16, 2014Assignee: Cor Pumps + Compressors AGInventors: Felix Arnold, Dieter Amesoeder, Marian Kacmar, Oliver Laforsch
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Patent number: 8778044Abstract: The invention relates to a compact filter element (1) for exchangeable use in a filter housing (2). The compact filter element (1) has a filter body (3) with a longitudinal axis (7) and at least one seal (4) arranged in the area of a front end (5) of the filter body (3), the seal having a seal section (8) which is arranged across the width (10) of a housing wall (6), sealing same. The seal section (8) projects beyond a front surface (12) of the filter body (3) in the direction of the longitudinal axis (7). The seal section (8) has a peripheral support wall (9) and at least one seal lip (17) integrally bonded to the outside of the support wall (9), across the width (10) of the latter, wherein the support wall (9) and the seal lip (17) consist of a rubber elastic material.Type: GrantFiled: January 8, 2013Date of Patent: July 15, 2014Assignee: Mann+Hummerl GmbHInventors: Dieter Amesoeder, Thomas Sieber
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Publication number: 20130089455Abstract: Delivery units are already known, having a drive rotor and an output rotor driven by the drive rotor, which are rotatably mounted in a rotor housing and interact in a meshing manner via spur toothing in each case, at least one of the two rotors being axially adjustable and, on the rear side thereof, facing away from the other rotor, having a compensating pressure applied via a compensation channel. The compensating pressure acts firstly counter to the axial compressive forces which arise in the working chambers formed between the rotors, and secondly compensates for the forces which would force the two rotors apart. This ensures that the distance between the rotors does not change. The compensating pressure frequently corresponds to the pressure on the pressure side of the delivery unit, which means that the forces on the rotors are considerably higher than necessary. This leads to increased friction in the bearings and between the rotors. The rear side of the rotors can also be supplied via slot flows.Type: ApplicationFiled: March 11, 2011Publication date: April 11, 2013Applicant: ROBERT BOSCH GMBHInventors: Marian Kacmar, Oliver Laforsch, Dieter Amesoeder
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Patent number: 8349049Abstract: The invention relates to a compact filter element (1) for exchangeable use in a filter housing (2). The compact filter element (1) has a filter body (3) with a longitudinal axis (7) and at least one seal (4) arranged in the area of a front end (5) of the filter body (3), the seal having a seal section (8) which is arranged across the width (10) of a housing wall (6), sealing same. The seal section (8) projects beyond a front surface (12) of the filter body (3) in the direction of the longitudinal axis (7). The seal section (8) has a peripheral support wall (9) and at least one seal lip (17) integrally bonded to the outside of the support wall (9), across the width (10) of the latter, wherein the support wall (9) and the seal lip (17) consist of a rubber elastic material.Type: GrantFiled: May 9, 2008Date of Patent: January 8, 2013Assignee: Mann+Hummel GmbHInventors: Dieter Amesöder, Thomas Sieber
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Patent number: 8262759Abstract: A filter device for filtration of gaseous fluids has a filter housing provided with a receptacle. A first filter element and a second filter element are arranged in the receptacle of the filter housing behind one another in an axial direction of the filter housing. A first bypass that bypasses the first filter element is provided. An inflow side of the second filter element is arranged axially behind the first filter element and is fluidically connected to the first bypass. Fluid to be filtered passes in a flow direction of the fluid through the first bypass to the inflow side of the second filter element.Type: GrantFiled: July 15, 2010Date of Patent: September 11, 2012Assignee: Mann + Hummel GmbHInventor: Dieter Amesoeder
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Patent number: 8114238Abstract: A method for producing a tight joint between a multi-layer synthetic resin material and a filter medium by selectively melting a layer of the synthetic resin material which has a different thermal absorption capacity in comparison with the other layers by heating the synthetic resin material with infrared radiation, and then fusing the melted synthetic resin layer to the filter medium. A filter element produced by the method of the invention is also disclosed.Type: GrantFiled: February 18, 2005Date of Patent: February 14, 2012Assignee: Mann & Hummel GmbHInventors: Josef Rohrmeier, Matthaeus Huber, Norbert Strassenberger, Dieter Amesoeder
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Patent number: 8105485Abstract: A filtering device for filtering liquids in internal combustion engines has a filter housing and a filter element inserted into the filter housing. A cover disk closes off the filter housing. The cover disk consists of two individual disks and a central flow connection connects the two individual disks. The two individual disks and the flow connection form a common plastic component.Type: GrantFiled: May 12, 2006Date of Patent: January 31, 2012Assignee: Mann+Hummel GmbHInventors: Markus Kolczyk, Dieter Amesöder, Sven Epli, Michael Thienel, Michael Wein, Luiz Carlos Fritz, Dieter Schreckenberger, Marco Woitoll, Thomas Petschl, Matthias Teschner
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Publication number: 20110099961Abstract: The invention relates to a compact filter element (1) for exchangeable use in a filter housing (2). The compact filter element (1) has a filter body (3) with a longitudinal axis (7) and at least one seal (4) arranged in the area of a front end (5) of the filter body (3), the seal having a seal section (8) which is arranged across the width (10) of a housing wall (6), sealing same. The seal section (8) projects beyond a front surface (12) of the filter body (3) in the direction of the longitudinal axis (7). The seal section (8) has a peripheral support wall (9) and at least one seal lip (17) integrally bonded to the outside of the support wall (9), across the width (10) of the latter, wherein the support wall (9) and the seal lip (17) consist of a rubber elastic material.Type: ApplicationFiled: May 9, 2008Publication date: May 5, 2011Applicant: MANN+HUMMEL GMBHInventors: Dieter Amesoeder, Thomas Sieber
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Patent number: 7909920Abstract: The invention concerns a desiccant box for dehumidifying air, with a cylindrical outer housing (10), a lid (11) that closes the outer housing, and an inner housing (12) to accommodate desiccant (13). The lid (11) features at least one inflow opening (14) and at least one outflow opening (15), the contour of the outer housing opposite the lid being curved. Moreover, another inner housing (17) is provided which is located in the area of the contour (16) and runs approximately along this contour, this inner housing being also filled with desiccant (18), and the two inner housings (12 and 17) being connected to each other.Type: GrantFiled: July 17, 2008Date of Patent: March 22, 2011Assignee: Mann + Hummel GmbHInventors: Dieter Amesoeder, Stephan Niemeyer, Eugen Koch
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Patent number: 7845500Abstract: An oil filter unit for arrangement in the oil sump of an oil circuit, particularly in an automatic transmission. The oil filter unit has a multi-part filter housing with a filter chamber disposed therein such that an oil inlet and an oil outlet communicate with the filter chamber. A filter element is sealingly mounted in the housing between the oil inlet and the oil outlet. The filter element has a pleated filter medium, which is sealingly enclosed by a frame, and the frame has seal contours designed to cooperate with the contours of the filter housing.Type: GrantFiled: January 27, 2006Date of Patent: December 7, 2010Assignee: Mann + Hummel GmbHInventors: Claudia Hueppchen, Josef Rohrmeier, Dieter Amesoeder, Sven Epli, Aude Nicolas
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Publication number: 20100275558Abstract: A filter device for filtration of gaseous fluids has a filter housing provided with a receptacle. A first filter element and a second filter element are arranged in the receptacle of the filter housing behind one another in an axial direction of the filter housing. A first bypass that bypasses the first filter element is provided. An inflow side of the second filter element is arranged axially behind the first filter element and is fluidically connected to the first bypass. Fluid to be filtered passes in a flow direction of the fluid through the first bypass to the inflow side of the second filter element.Type: ApplicationFiled: July 15, 2010Publication date: November 4, 2010Applicant: MANN+HUMMEL GMBHInventor: Dieter Amesoeder