Patents by Inventor Donovan D. Van Sleet
Donovan D. Van Sleet 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: 11930616Abstract: A thermal component has a shield portion and a heat exchanger portion. The shield portion includes a plurality of cells adapted to inhibit radio radiation (RF) having a frequency within a target frequency range, while the heat exchanger portion includes a plurality of elongated channels, each one of the elongated channels being physically connected to and in fluid communication with at least one corresponding cell of the plurality of cells.Type: GrantFiled: October 18, 2019Date of Patent: March 12, 2024Assignee: Microsoft Technology Licensing, LLCInventors: Rob Huala, Nanqiang Zhu, Donovan D. Van Sleet, Aaron Ray Paff, Andrew Douglas Delano, Patrick Stephen Johnson
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Publication number: 20210120698Abstract: A thermal component has a shield portion and a heat exchanger portion. The shield portion includes a plurality of cells adapted to inhibit radio radiation (RF) having a frequency within a target frequency range, while the heat exchanger portion includes a plurality of elongated channels, each one of the elongated channels being physically connected to and in fluid communication with at least one corresponding cell of the plurality of cells.Type: ApplicationFiled: October 18, 2019Publication date: April 22, 2021Inventors: Rob HUALA, Nanqiang ZHU, Donovan D. VAN SLEET, Aaron Ray PAFF, Andrew Douglas DELANO, Patrick Stephen JOHNSON
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Patent number: 6826970Abstract: A device is presented having an optical emitter/receiver device. The device has a light pipe connected with the optical emitter/receiver device. Also a rotating shaft having at least one opening. The light pipe is situated within the rotating shaft. At least one bearing having a reflective marker is connected to the shaft.Type: GrantFiled: May 8, 2003Date of Patent: December 7, 2004Assignee: Intel CorporationInventors: Robert J. Fite, Donovan D. Van Sleet, Casey R. Winkel, Eyran Eylon
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Patent number: 6819017Abstract: A device is presented having a multiplicity of motors connected to a shaft. A multiplicity of motor control devices are connected to the motors. A multiplicity of bearings are connected to the motors and the shaft. The multiplicity of motors, the multiplicity of motor control devices and the multiplicity of bearings continue to control the shaft rotation speed upon failure of either one of the multiplicity of motors, the multiplicity of motor control devices, or the multiplicity of bearings. Also presented is a device having at least one motor connected to a shaft. At least one bearing is connected to the at least one motor and the shaft. The at least one bearing has a multiplicity of rotating sleeves.Type: GrantFiled: January 2, 2002Date of Patent: November 16, 2004Assignee: Intel CorporationInventors: Casey R. Winkel, Donovan D. Van Sleet, Robert J. Fite, Tomm V. Aldridge, Eyran Eylon
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Patent number: 6724183Abstract: A device is presented having an optical emitter/receiver device. The device has a light pipe connected with the optical emitter/receiver device. Also a rotating shaft having at least one opening. The light pipe is situated within the rotating shaft. At least one bearing having a reflective marker is connected to the shaft.Type: GrantFiled: January 2, 2002Date of Patent: April 20, 2004Assignee: Intel CorporationInventors: Robert J. Fite, Donovan D. Van Sleet, Casey R. Winkel, Eyran Eylon
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Patent number: 6712515Abstract: A bearing is presented having a multiplicity of rotating sleeves. A bushing is connected to one of the multiplicity of rotating sleeves. At least one bearing set is connected to the multiplicity of rotating sleeves. Also, a bearing is presented having a multiplicity of rotating sleeves. At least two bearing sets are connected to the multiplicity of rotating sleeves. Another bearing is presented having a multiplicity of rotating sleeves. At least two bearing sets are connected to the multiplicity of rotating sleeves. A bushing is connected with one of the rotating sleeves.Type: GrantFiled: January 2, 2002Date of Patent: March 30, 2004Assignee: Intel CorporationInventors: Robert J. Fite, Donovan D. Van Sleet, Casey R. Winkel, Tomm V. Aldridge
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Publication number: 20040045375Abstract: A device is presented having an optical emitter/receiver device. The device has a light pipe connected with the optical emitter/receiver device. Also a rotating shaft having at least one opening. The light pipe is situated within the rotating shaft. At least one bearing having a reflective marker is connected to the shaft.Type: ApplicationFiled: May 8, 2003Publication date: March 11, 2004Inventors: Robert J. Fite, Donovan D. Van Sleet, Casey R. Winkel, Eyran Eylon
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Patent number: 6700266Abstract: A device is presented having a first and a second motor control device. The first and the second motor control devices control rotation speed of a motor. The first or the second motor control devices continue to control rotation speed of the motor upon failure of either the first or the second motor control device. Also presented is a device having at least one motor. The at least one motor having at least one pair of bifilar windings. A further device is presented having at least one motor. The at least one motor having at least eight magnetic lobes. Another device is presented having a first motor connected to a shaft. A second motor is connected to the shaft. A fan hub is connected to the shaft. A fan blade is connected to the fan hub.Type: GrantFiled: January 2, 2002Date of Patent: March 2, 2004Assignee: Intel CorporationInventors: Casey R. Winkel, Robert J. Fite, Tomm V. Aldridge, Donovan D. Van Sleet
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Publication number: 20030178954Abstract: A device is presented having a first and a second motor control device. The first and the second motor control devices control rotation speed of a motor. The first or the second motor control devices continue to control rotation speed of the motor upon failure of either the first or the second motor control device. Also presented is a device having at least one motor. The at least one motor having at least one pair of bifilar windings. A further device is presented having at least one motor. The at least one motor having at least eight magnetic lobes. Another device is presented having a first motor connected to a shaft. A second motor is connected to the shaft. A fan hub is connected to the shaft. A fan blade is connected to the fan hub.Type: ApplicationFiled: January 2, 2002Publication date: September 25, 2003Inventors: Casey R. Winkel, Robert J. Fite, Tomm V. Aldridge, Donovan D. Van Sleet
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Publication number: 20030122438Abstract: A device is presented having a multiplicity of motors connected to a shaft. A multiplicity of motor control devices are connected to the motors. A multiplicity of bearings are connected to the motors and the shaft. The multiplicity of motors, the multiplicity of motor control devices and the multiplicity of bearings continue to control the shaft rotation speed upon failure of either one of the multiplicity of motors, the multiplicity of motor control devices, or the multiplicity of bearings. Also presented is a device having at least one motor connected to a shaft. At least one bearing is connected to the at least one motor and the shaft. The at least one bearing has a multiplicity of rotating sleeves.Type: ApplicationFiled: January 2, 2002Publication date: July 3, 2003Inventors: Casey R. Winkel, Donovan D. Van Sleet, Robert J. Fite, Tomm V. Aldridge, Eyran Eylon
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Publication number: 20030122540Abstract: A device is presented having an optical emitter/receiver device. The device has a light pipe connected with the optical emitter/receiver device. Also a rotating shaft having at least one opening. The light pipe is situated within the rotating shaft. At least one bearing having a reflective marker is connected to the shaft.Type: ApplicationFiled: January 2, 2002Publication date: July 3, 2003Inventors: Robert J. Fite, Donovan D. Van Sleet, Casey R. Winkel, Eyran Eylon
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Publication number: 20030123767Abstract: A bearing is presented having a multiplicity of rotating sleeves. A bushing is connected to one of the multiplicity of rotating sleeves. At least one bearing set is connected to the multiplicity of rotating sleeves. Also, a bearing is presented having a multiplicity of rotating sleeves. At least two bearing sets are connected to the multiplicity of rotating sleeves. Another bearing is presented having a multiplicity of rotating sleeves. At least two bearing sets are connected to the multiplicity of rotating sleeves. A bushing is connected with one of the rotating sleeves.Type: ApplicationFiled: January 2, 2002Publication date: July 3, 2003Inventors: Robert J. Fite, Donovan D. Van Sleet, Casey R. Winkel, Tomm V. Aldridge