Patents by Inventor Joachim Schmitt
Joachim Schmitt 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: 20160311468Abstract: An attachment of a front end of a motor vehicle to a subframe of the motor vehicle, includes an adjustment device arranged between the front end and the subframe, as viewed in the motor vehicle longitudinal direction, to attach the front end to the subframe. The adjustment device has a front-end-side and a subframe-side adjusting unit, and is configured such that the adjustment device can be shortened, as viewed in the motor vehicle longitudinal direction, in the event of a correspondingly high force impact caused by accident. The subframe-side adjusting unit of the adjustment device is arranged on a housing mounted to the subframe.Type: ApplicationFiled: December 6, 2014Publication date: October 27, 2016Applicant: AUDI AGInventors: MATTHIAS GROEN, JOACHIM SCHMITT
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Publication number: 20160311287Abstract: An actively adjustable wheel suspension for the wheels of an axle of a motor vehicle, wherein each wheel is articulated on the body side of the motor vehicle via a plurality of wheel control elements, includes for each wheel on the axle a rotary actuator which is supported on the body side and includes a torsion bar. The two rotary actuators can be activated for active adjustment via a control unit, with the rotary actuators and the torsion bars of the rotary actuators being oriented in motor vehicle longitudinal direction. The rotary actuators include each at least one strut, which is oriented in motor vehicle transverse direction, for torque support.Type: ApplicationFiled: December 4, 2014Publication date: October 27, 2016Applicant: AUDI AGInventors: MATTHIAS GROEN, JOACHIM SCHMITT, PETER LEIBL
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Patent number: 9458839Abstract: A hydrostatic machine includes a housing and a drive shaft. The housing has an inner housing part, configured to receive a force flow, an outer housing part, configured to seal and damp, and a housing floor. The drive shaft is configured, on an input side, to pass coaxially through the housing floor and is configured, on an output side, to pass coaxially through a swash plate. The drive shaft is connected to a cylinder drum in a rotationally fixed manner. The hydrostatic machine is configured in a weight-saving manner and is configured such that propagation of vibrations in the hydrostatic machine, and noise generation therefrom, are reduced. To this end, the drive shaft is further configured to pass only partially through the inner housing part and is rotatably mounted in the housing floor and the inner housing part.Type: GrantFiled: January 18, 2012Date of Patent: October 4, 2016Assignee: Robert Bosch GmbHInventors: Joachim Schmitt, Peter Krause, Ulrich Bittner, Josef Kopecki, David Breuer
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Patent number: 9446653Abstract: An adjustable wheel suspension for the wheels of an axle of a motor vehicle is disclosed, wherein each wheel is guided by means of wheel guide elements and each wheel is operatively connected to an adjustable torsion bar, the torsion bars associated with the respective wheels being partially aligned with each other and each torsion bar being associated with an adjusting device that can be regulated and/or controlled by a controller for adjustment and each torsion bar being mounted on an auxiliary frame via its adjusting device and the controller. The adjusting devices and the adjusting mechanism are mounted in a common housing, which can be mounted on the auxiliary frame as an integral structural component.Type: GrantFiled: May 25, 2013Date of Patent: September 20, 2016Assignee: AUDI AGInventors: Andreas Schindler, Heinrich Beringer, Ruben Goldberg, Joachim Schmitt, Christian Isakiewitsch
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Patent number: 9434230Abstract: A torsion bar system for a vehicle axle, in particular a rear axle, of a two-track vehicle, includes first and second rotary actuators, each of which is associated with a vehicle side, for an active suspension control. Each rotary actuator has at least one motor/gear unit with which torques can be generated and transmitted as actuating forces onto a wheel suspension element via an output lever. The motor/gear units of both rotary actuators are arranged in a common housing which is rotationally fixed to the vehicle body. The housing has at least two attachment points for bracing the vehicle body, wherein the attachment points are spaced from one another across a bearing distance, and the housing is mounted on the vehicle body in a rigid assembly via said attachment points.Type: GrantFiled: February 13, 2014Date of Patent: September 6, 2016Assignee: AUDI AGInventors: Joachim Schmitt, Andreas Schindler, Christian Isakiewitsch
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Publication number: 20160229250Abstract: A method for operating an actuator of a torsion bar system of a wheel suspension of a motor vehicle is disclosed. The actuator is mounted on a carrier structure of the vehicle and actuation of the actuator changes a pre-tension acting on a wheel guide element of the wheel suspension. The method includes controlling an active aggregate support so as to reduce a vibration of a drive aggregate supported on the carrier structure via the active aggregate support adjacent to the actuator; and controlling the active aggregate support for reducing an operational vibration of the actuator.Type: ApplicationFiled: July 26, 2014Publication date: August 11, 2016Applicant: Audi AGInventor: JOACHIM SCHMITT
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Patent number: 9393848Abstract: A torsion spring system for a wheel suspension of a motor vehicle includes an actuator that is provided on the vehicle body and variably maintains the torsion spring system under tension, and which acts, via a torsion bar and an output lever, with a biasing force on a wheel suspension element of the wheel suspension. The torsion bar is configured in two parts between the actuator and the output lever and has a first bar part and a second bar part coupled thereto with a spring element connected in between the first and second bar parts.Type: GrantFiled: January 16, 2014Date of Patent: July 19, 2016Assignee: AUDI AGInventors: Dominik Mohrlock, Andreas Schindler, Heinrich Beringer, Joachim Schmitt
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Publication number: 20160185180Abstract: A torsion spring bar system for a wheel suspension of a motor vehicle includes on each vehicle side a torsion spring bar which is oriented transversely to the vehicle longitudinal center and acts on each wheel guide element of the wheel suspension with variable pretension via an output lever positioned outwards with respect to the vehicle longitudinal center. The torsion spring bar is acted upon by an actuator with a torsional moment. The torsion spring bars on both vehicle sides are coupled to one another at their axially adjacent ends in the vehicle longitudinal center via at least one additional torsion spring element.Type: ApplicationFiled: July 10, 2014Publication date: June 30, 2016Applicant: AUDI AGInventor: JOACHIM SCHMITT
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Patent number: 9321323Abstract: An adjustable wheel suspension for the wheels of an axle of a motor vehicle is disclosed, wherein each wheel is guided by means of wheel guide elements and each wheel is operatively connected to a torsion bar, which can be adjusted by means of an adjusting device, via its wheel guide elements, the torsion bars being partially aligned with each other and each torsion bar being mounted on an auxiliary frame by its associated adjusting device. The two adjusting devices are connected to one another via a crossmember of the housing.Type: GrantFiled: May 24, 2013Date of Patent: April 26, 2016Assignee: AUDI AGInventors: Andreas Schindler, Heinrich Beringer, Ruben Goldberg, Christian Isakiewitsch, Joachim Schmitt
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Publication number: 20160058806Abstract: The present invention relates to methods for feeding and stimulating the health of infants delivered via caesarean section comprising administering long chain polyunsaturated fatty acids and/or nucleotides.Type: ApplicationFiled: September 4, 2015Publication date: March 3, 2016Applicant: N.V. NUTRICIAInventors: Joachim SCHMITT, Günther BOEHM, Christopher BEERMANN
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Patent number: 9259988Abstract: An adjustable wheel suspension for the wheels of an axle of a motor vehicle is disclosed, wherein each wheel is guided by means of wheel guide elements and each wheel is operatively connected to an adjustable torsion bar, the torsion bars associated with the respective wheels being partially aligned with each other and each torsion bar being associated with an adjusting device that can be regulated and/or controlled by a controller for adjustment and each torsion bar being mounted on an auxiliary frame via its adjusting device and the controller. The adjusting devices and the adjusting mechanism are mounted in a common housing, which can be mounted on the auxiliary frame as an integral structural component.Type: GrantFiled: May 25, 2013Date of Patent: February 16, 2016Assignee: AUDI AGInventors: Andreas Schindler, Heinrich Beringer, Ruben Goldberg, Joachim Schmitt, Christian Isakiewitsch
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Publication number: 20160001620Abstract: A torsion spring system for a wheel suspension of a motor vehicle includes an actuator that is provided on the vehicle body and variably maintains the torsion spring system under tension, and which acts, via a torsion bar and an output lever, with a biasing force on a wheel suspension element of the wheel suspension. The torsion bar is configured in two parts between the actuator and the output lever and has a first bar part and a second bar part coupled thereto with a spring element connected in between the first and second bar parts.Type: ApplicationFiled: January 16, 2014Publication date: January 7, 2016Applicant: AUDI AGInventors: DOMINIK MOHRLOCK, ANDREAS SCHINDLER, HEINRICH BERINGER, JOACHIM SCHMITT
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Publication number: 20150367705Abstract: A torsion bar system for a vehicle axle, in particular a rear axle, of a two-track vehicle, includes first and second rotary actuators, each of which is associated with a vehicle side, for an active suspension control. Each rotary actuator has at least one motor/gear unit with which torques can be generated and transmitted as actuating forces onto a wheel suspension element via an output lever. The motor/gear units of both rotary actuators are arranged in a common housing which is rotationally fixed to the vehicle body. The housing has at least two attachment points for bracing the vehicle body, wherein the attachment points are spaced from one another across a bearing distance, and the housing is mounted on the vehicle body in a rigid assembly via said attachment points.Type: ApplicationFiled: February 13, 2014Publication date: December 24, 2015Applicant: AUDI AGInventors: JOACHIM SCHMITT, ANDREAS SCHINDLER, CHRISTIAN ISAKIEWITSCH
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Patent number: 9205874Abstract: A wheel suspension for a two-track motor vehicle includes a multi-link assembly having control arms that are articulated on a vehicle body and on a wheel carrier, a rotary actuator for an active suspension control system, with a motor-gear-unit constructed to transfer torques as actuating forces to the multi-link assembly via a torsion rod, and at least one reinforcing brace independent of the multi-link assembly and disposed on a side of the vehicle body and extending below the multi-link assembly, as viewed in a vertical direction of the vehicle body. The reinforcing brace delimits downwardly in the vehicle's vertical direction a free space, in which the rotary actuator is at least partially arranged.Type: GrantFiled: April 25, 2014Date of Patent: December 8, 2015Assignee: AUDI AGInventors: Andreas Schindler, Dominik Mohrlock, Joachim Schmitt
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Publication number: 20150335053Abstract: The present invention provides the use of a composition comprising non-digestible oligosaccharide for the manufacture of a composition for enteral administration to an infant delivered via caesarean section.Type: ApplicationFiled: July 30, 2015Publication date: November 26, 2015Applicant: N.V. NUTRICIAInventors: Joachim SCHMITT, Bernd STAHL, Jan KNOL
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Publication number: 20150267079Abstract: A substrate of glass or glass ceramics having a semitransparent coating is provided. The semitransparent coating has high scratch resistance, good temperature stability, and good adhesion on a sealing layer. The coating material has at least one sol-gel-based matrix, to which colorants are added, and that a polyester-functionalized and/or an epoxy-functionalized silicone resin, such as a polyester-modified silicone resin, is added to the sol-gel-based matrix.Type: ApplicationFiled: June 4, 2015Publication date: September 24, 2015Inventors: Matthias Bockmeyer, Annelie Gabriel, Andrea Anton, Hans-Joachim Schmitt, Maximilian Kranz, Stephanie Mangold
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Patent number: 9108482Abstract: A torsion bar spring arrangement for a wheel suspension of a motor vehicle includes an actuator arranged on a vehicle body or on a subframe and constructed to variably pre-tension the torsion bar spring arrangement, a coaxial first torsion bar spring having an output side that is connected by way of an output lever to a wheel suspension element of the wheel suspension, and a housing of the actuator supported on the vehicle body in at least one bearing location for movement in a circumferential direction and resiliently yieldingly supported on the vehicle body in the direction of torsional moments acting on the torsion bar spring by way of at least one spring element.Type: GrantFiled: February 14, 2014Date of Patent: August 18, 2015Assignee: AUDI AGInventors: Dominik Mohrlock, Andreas Schindler, Heinrich Beringer, Joachim Schmitt
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Patent number: 9107438Abstract: The present invention provides the use of a composition comprising non-digestible oligosaccharide for the manufacture of a composition for enteral administration to an infant delivered via caesarean section.Type: GrantFiled: December 19, 2013Date of Patent: August 18, 2015Assignee: N.V. NUTRICIAInventors: Joachim Schmitt, Bernd Stahl, Jan Knol
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Publication number: 20150191071Abstract: An adjustable wheel suspension for the wheels of an axle of a motor vehicle is disclosed, wherein each wheel is guided by means of wheel guide elements and each wheel is operatively connected to an adjustable torsion bar, the torsion bars associated with the respective wheels being partially aligned with each other and each torsion bar being associated with an adjusting device that can be regulated and/or controlled by a controller for adjustment and each torsion bar being mounted on an auxiliary frame via its adjusting device and the controller. The adjusting devices and the adjusting mechanism are mounted in a common housing, which can be mounted on the auxiliary frame as an integral structural component.Type: ApplicationFiled: May 25, 2013Publication date: July 9, 2015Applicant: AUDI AGInventors: Andreas Schindler, Heinrich Beringer, Ruben Goldberg, Joachim Schmitt, Christian Isakiewitsch
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Publication number: 20150165862Abstract: An adjustable wheel suspension for the wheels of an axle of a motor vehicle is disclosed, wherein each wheel is guided by means of wheel guide elements and each wheel is operatively connected to a torsion bar, which can be adjusted by means of an adjusting device, via its wheel guide elements, the torsion bars being partially aligned with each other and each torsion bar being mounted on an auxiliary frame by its associated adjusting device.Type: ApplicationFiled: May 24, 2013Publication date: June 18, 2015Applicant: AUDI AGInventors: Andreas Schindler, Heinrich Beringer, Ruben Goldberg, Christian Isakiewitsch, Joachim Schmitt