Patents by Inventor Michael Strupp
Michael Strupp 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: 20190201359Abstract: The present disclosure provides for treating lysosomal storage disorders (LSDs) comprising administering acetyl-leucine or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: August 11, 2017Publication date: July 4, 2019Inventor: Michael STRUPP
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Publication number: 20190083438Abstract: The present disclosure is directed to acetyl-leucine or a pharmaceutically acceptable salt thereof for use in improving cognitive function, mobility, or cognitive function and mobility in a subject, for example, in an elderly subject.Type: ApplicationFiled: April 19, 2017Publication date: March 21, 2019Inventors: Mallory Factor, Michael Strupp
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Patent number: 9476426Abstract: An axial fan assembly includes a hub, a plurality of connection structures, and a plurality of isolated members. The hub is rotatable about an axis of rotation and includes a radially extending face and a cylindrical portion extending axially from the face. The face includes a radially inner face portion and a radially outer face portion. The plurality of connection structures extends radially inwardly from the radially outer face portion and extends radially outward from the radially inner face portion. The plurality of isolated members extends radially outwardly from the radially inner face portion and is isolated from the plurality of connection structures and from the radially outer face portion by a plurality of slots.Type: GrantFiled: August 24, 2012Date of Patent: October 25, 2016Assignees: Robert Bosch LLC, Robert Bosch GmbHInventors: Dana Nicgorski, Friedrich Meyer, Michael Strupp, William M. Stevens
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Patent number: 8651814Abstract: An axial flow fan includes a hub rotatable about a central axis. The hub includes a front face and a cylindrical portion. A plurality of apertures is provided in the front face of the hub, each aperture at least partially defined by a first surface oriented non-parallel with the front face. A plurality of ribs is provided, each rib aligned with one of the plurality of apertures such that a free edge of the rib at least partially overlaps the respective one of the plurality of apertures. The fan further includes a plurality of lips, each lip coupled to the front face of the hub and aligned with one of the plurality of apertures that is not aligned with one of the plurality of ribs, each lip having a second surface, adjacent the first surface of a respective aperture, that at least partially overlaps the respective aperture.Type: GrantFiled: March 7, 2012Date of Patent: February 18, 2014Assignee: Robert Bosch GmbHInventors: Dana F. Nicgorski, Adam H. Sterne, Michael Strupp
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Publication number: 20130342038Abstract: Fastening device (1) for an armature lamella stack (2) of a DC motor, characterized in that the fastening device (1) is disposed between the armature lamella stack (2) and a shaft (3) of the DC motor and is designed as a torsionally soft connection of said armature lamella stack (2) to the shaft (3).Type: ApplicationFiled: June 25, 2013Publication date: December 26, 2013Inventors: Frank Kopf, Walter Lehnert, Michael Strupp, Dana Nicgorski, Vincent Fix, Friedrich Meyer
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Publication number: 20130216376Abstract: An axial fan assembly includes a hub, a plurality of connection structures, and a plurality of isolated members. The hub is rotatable about an axis of rotation and includes a radially extending face and a cylindrical portion extending axially from the face. The face includes a radially inner face portion and a radially outer face portion. The plurality of connection structures extends radially inwardly from the radially outer face portion and extends radially outward from the radially inner face portion. The plurality of isolated members extends radially outwardly from the radially inner face portion and is isolated from the plurality of connection structures and from the radially outer face portion by a plurality of slots.Type: ApplicationFiled: August 24, 2012Publication date: August 22, 2013Applicants: Robert Bosch GmbH, Robert Bosch LLCInventors: Dana Nicgorski, Friedrich Meyer, Michael Strupp, William M. Stevens
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Publication number: 20120163991Abstract: An axial flow fan includes a hub rotatable about a central axis. The hub includes a front face and a cylindrical portion. A plurality of apertures is provided in the front face of the hub, each aperture at least partially defined by a first surface oriented non-parallel with the front face. A plurality of ribs is provided, each rib aligned with one of the plurality of apertures such that a free edge of the rib at least partially overlaps the respective one of the plurality of apertures. The fan further includes a plurality of lips, each lip coupled to the front face of the hub and aligned with one of the plurality of apertures that is not aligned with one of the plurality of ribs, each lip having a second surface, adjacent the first surface of a respective aperture, that at least partially overlaps the respective aperture.Type: ApplicationFiled: March 7, 2012Publication date: June 28, 2012Applicant: ROBERT BOSCH GMBHInventors: Dana F. Nicgorski, Adam H. Sterne, Michael Strupp
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Patent number: 8157524Abstract: An axial flow fan includes a hub rotatable about a central axis. The hub includes a front face and a cylindrical portion. The axial flow fan also includes a plurality of blades extending radially outwardly from the cylindrical portion of the hub, and an aperture through the front face of the hub. The aperture is at least partially defined by a first surface oriented non-parallel with the front face. The axial flow fan further includes a lip having a second surface adjacent the first surface that at least partially overlaps the aperture and provides a tortuous passageway through the aperture.Type: GrantFiled: December 3, 2009Date of Patent: April 17, 2012Assignee: Robert Bosch GmbHInventors: Dana F. Nicgorski, Adam H. Sterne, Michael Strupp
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Publication number: 20110135494Abstract: An axial flow fan includes a hub rotatable about a central axis. The hub includes a front face and a cylindrical portion. The axial flow fan also includes a plurality of blades extending radially outwardly from the cylindrical portion of the hub, and an aperture through the front face of the hub. The aperture is at least partially defined by a first surface oriented non-parallel with the front face. The axial flow fan further includes a lip having a second surface adjacent the first surface that at least partially overlaps the aperture and provides a tortuous passageway through the aperture.Type: ApplicationFiled: December 3, 2009Publication date: June 9, 2011Applicant: ROBERT BOSCH GMBHInventors: Dana F. Nicgorski, Adam H. Sterne, Michael Strupp
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Publication number: 20110006636Abstract: A DC machine, particularly a DC motor for use in a motor vehicle, includes a stator, a rotor that is supported rotatably in a pole housing having a commutator, and having a brush-holder support, made substantially of plastic, for fixing at least two brushes and further components. The brush-holder support has a device for improving the positioning of the components situated on or at it relative to the rest of the machine and/or for shortening the tolerance chain of the machine, in particular, a longtime stabilization of the overall equipment being also achieved.Type: ApplicationFiled: September 23, 2008Publication date: January 13, 2011Inventors: Jae Yong Shin, Frank Kopf, Oliver Scheib, Markus Liedel, Michael Kupferer, Michael Strupp
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Patent number: 7683561Abstract: The invention relates to a device (10) for the incremental control of at least one first direct-current motor (12) for the cooling fan of a motor vehicle. Said device comprises a first (14) and a second current-limiting component (16), and a first (22), a second (24) and a third switching element (28). The inventive device is characterized in that the switching elements (22, 24, 28) connect the first (14) and the second current-limiting component (16) in such a manner that the cooling capacity of the cooling fan can be varied in at least four levels different from zero.Type: GrantFiled: November 30, 2004Date of Patent: March 23, 2010Assignee: Robert Bosch GmbHInventors: Richard Vogt, Andreas Ewert, Michael Strupp
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Patent number: 7560848Abstract: An electrical machine having at least four exciter poles in the stator and having a commutator rotor, which has a number of slots pole teeth on its circumference that is greater than the number of exciter poles, and having twice as large a number of commutator laminations, which via at least two carbon brushes serve to supply current to coils which are each wound on one of the pole teeth, and contact bridges each joined together diametrically opposed laminations. When there is an even number of slots, pole teeth and coils, the beginning and end of one coil of the coils disposed on adjacent pole teeth is connected directly to the laminations adjacent to one another, and the beginning and end of the other coil is connected via one of the contact bridges to the laminations adjacent to one another.Type: GrantFiled: November 15, 2004Date of Patent: July 14, 2009Assignee: Robert Bosch GmbHInventors: Gerald Roos, Michael Strupp, Gerlinde Ambach
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Publication number: 20080002953Abstract: The invention relates to a device (10) for the incremental control of at least one first direct-current motor (12) for the cooling fan of a motor vehicle. Said device comprises a first (14) and a second current-limiting component (16), and a first (22), a second (24) and a third switching element (28). The inventive device is characterized in that the switching elements (22, 24, 28) connect the first (14) and the second current-limiting component (16) in such a manner that the cooling capacity of the cooling fan can be varied in at least four levels different from zero.Type: ApplicationFiled: November 30, 2004Publication date: January 3, 2008Inventors: Richard Vogt, Andreas Ewert, Michael Strupp
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Patent number: 7248004Abstract: A radiator blower, in particular for motor vehicles, is indicated that comprises a plurality of individual fans (11, 12), each having an electrical drive motor (13, 14), and a plurality of switches (S1, S2, S3), each capable of being switched over into two positions, by means of which the drive motors (13, 14) are capable of being turned on and back off individually or in a series or parallel connection. To prevent disturbing noises from developing when the individual fan (11, 12) comes to rest after being turned off, when the operating drive motor or motors (13, 14) is/are turned off, an electronic control unit (20) forces the switches (S1, S2, S3)—at least temporarily—over into switch positions that bring about a short-circuiting of the turned-off drive motor or motors (FIG. 1).Type: GrantFiled: August 2, 2002Date of Patent: July 24, 2007Assignee: Robert Bosch GmbHInventor: Michael Strupp
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Publication number: 20070152532Abstract: An electrical machine having at least four exciter poles in the stator and having a commutator rotor, which has a number of slots pole teeth on its circumference that is greater than the number of exciter poles, and having twice as large a number of commutator laminations, which via at least two carbon brushes serve to supply current to coils which are each wound on one of the pole teeth, and contact bridges each joined together diametrically opposed laminations. When there is an even number of slots, pole teeth and coils, the beginning and end of one coil of the coils disposed on adjacent pole teeth is connected directly to the laminations adjacent to one another, and the beginning and end of the other coil is connected via one of the contact bridges to the laminations adjacent to one another.Type: ApplicationFiled: November 15, 2004Publication date: July 5, 2007Inventors: Gerald Roos, Michael Strupp, Gerlinde Ambach
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Publication number: 20040114297Abstract: A device is proposed for suppressing radio interference in an electrical commutator machine, in particular a DC motor (10), having a rotor (12) supplied via brushes (14a, b) and having an interference suppression circuit (16) that has at least one capacitor and further components. The device of the invention is distinguished in that the interference suppression circuit (16) on the one hand has an interference suppression ring comprising individual interference suppression elements (56), which contain at least one varistor (28and/or at least one capacitor (30) and cooperate with at least one further outer interference suppression capacitor. The individual interference suppression elements (56) of the interference suppression ring (24) are either located between adjacent laminations (32) of the commutator (34) or are connected by one terminal to one lamination (34) and by the respective second terminal to one another to form a virtual zero point 33).Type: ApplicationFiled: February 9, 2004Publication date: June 17, 2004Inventors: Claus Schmiederer, Michael Haerer, Rolf Mamier, Michael Strupp
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Publication number: 20040022638Abstract: A radiator blower, in particular for motor vehicles, is indicated that comprises a plurality of individual fans (11, 12), each having an electrical drive motor (13, 14), and a plurality of switches (S1, S2, S3), each capable of being switched over into two positions, by means of which the drive motors (13, 14) are capable of being turned on and back off individually or in a series or parallel connection. To prevent disturbing noises from developing when the individual fan (11, 12) comes to rest after being turned off, when the operating drive motor or motors (13, 14) is/are turned off, an electronic control unit (20) forces the switches (S1, S2, S3)—at least temporarily—over into switch positions that bring about a short-circuiting of the turned-off drive motor or motors (FIG. 1).Type: ApplicationFiled: July 28, 2003Publication date: February 5, 2004Inventor: Michael Strupp