Patents by Inventor A. A. M. Hart
A. A. M. Hart 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: 10473210Abstract: A transmission sealed low leak controls system includes a controls system having a first fluid for operation of the controls system provided by a first pump at a first pressure. A transmission input shaft is provided. A planetary gear set is connected to the transmission input shaft by a clutch assembly. A second pump provides a second fluid different from the first fluid for cooling and lubrication of the at least one clutch assembly at a second pressure lower than the first pressure. A torque converter is connected to the transmission input shaft. The second pump further provides the second fluid to the torque converter.Type: GrantFiled: August 17, 2016Date of Patent: November 12, 2019Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Daryl A. Wilton, James M. Hart, Eric C. Sandstrom
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Patent number: 10451148Abstract: A transmission is provided having an input member, an output member, at least three planetary gear sets, a plurality of interconnecting members and six torque transmitting mechanisms. The torque transmitting mechanisms include clutches and brakes that are actuatable in combinations of three to establish at least ten forward gear ratios and at least one reverse gear ratio.Type: GrantFiled: April 11, 2017Date of Patent: October 22, 2019Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: James M. Hart, Elizabeth I. Wooden, Scott H. Wittkopp
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Publication number: 20190239588Abstract: Various embodiments of the device that prevents retraction of a cord and drawstring are disclosed. In some embodiments, the device is made of two pieces of plastic that are connected by a hinge. The inside of the device has a channel with gripping features and a latch that allows the user to take off the device when needed. For instance, when the user wants a different aesthetic or to prevent damage to a washing or drying machine when the object using the cord or drawstring needs to be cleaned.Type: ApplicationFiled: February 8, 2019Publication date: August 8, 2019Inventor: Lawrence E. M. Hart
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Patent number: 10337589Abstract: A transmission is provided having an input member, an output member, at least three planetary gear sets, a plurality of interconnecting members and six torque transmitting mechanisms. The torque transmitting mechanisms include clutches and brakes that are actuatable in combinations of three to establish at least ten forward gear ratios and at least one reverse gear ratio.Type: GrantFiled: April 11, 2017Date of Patent: July 2, 2019Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: James M. Hart, Elizabeth I. Wooden, Scott H. Wittkopp
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Patent number: 10323698Abstract: A torque transferring transmission-drive system includes a first friction surface. A second friction surface is directed toward the first friction surface. A reaction plate is positioned between the first friction surface and the second friction surface. A piston is actuated by a fluid pressure to displace the first friction surface toward the second friction surface, frictionally engaging the reaction plate between the first friction surface and the second friction surface. At least one strap spring in a clutch engaged condition elastically compresses to allow the reaction plate to be frictionally engaged between the first friction surface and the second friction surface, and in a clutch disengaged condition the at least one strap spring elastically expands to create a clearance between the reaction plate and each of the first friction surface and the second friction surface.Type: GrantFiled: November 1, 2016Date of Patent: June 18, 2019Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Daryl A. Wilton, James M. Hart, Ted R. Skrzycke
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Publication number: 20190099402Abstract: The present invention relates to certain compositions of a 5-HT2A serotonin receptor modulator and methods for their preparation. The compositions disclosed herein are useful for increasing slow wave sleep, improving sleep consolidation, improving sleep maintenance and improving sleep quality, and for treating insomnia and related sleep disorders, dyssomnias, parasomnias and nonrestorative sleep and the like.Type: ApplicationFiled: September 27, 2018Publication date: April 4, 2019Inventors: Lee Alani SELVEY, Marlon CARLOS, Paul MAFFUID, Yun SHAN, William L. BETTS, III, Deam Windate GIVEN, III, Ryan M. HART, Zezhi Jesse SHAO
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Patent number: 10203005Abstract: A passive opening transmission clutch system includes a backing plate having multiple tab slots, each of the tab slots having a tapered wall. A first reaction plate has multiple first tapered spline teeth oriented transverse to a plane of the first reaction plate. The first tapered spline teeth are positioned at least partially in individual ones of the tab slots in a clutch disengaged condition. The first tapered spline teeth when displaced further into the tab slots and toward the backing plate define a clutch engaged condition. A first friction plate is in frictional contact with the first reaction plate in the clutch engaged condition, the first friction plate when rotated generating a rotational force on the first reaction plate. The rotational force acts against the first tapered spline teeth to induce the first reaction plate to slidably move away from the backing plate.Type: GrantFiled: November 1, 2016Date of Patent: February 12, 2019Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Daryl A. Wilton, James M. Hart
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Patent number: 10173514Abstract: A motor vehicle planetary axis transfer gearbox system includes a connective housing connecting an engine to a transmission of a motor vehicle with the transmission being positioned forward of the engine. An axis of an engine output shaft is oriented substantially parallel to an axis of a transmission input shaft. Both the axis of the engine output shaft and the axis of the transmission input shaft are oriented substantially perpendicular to a central axis of the motor vehicle. A planetary gear set is connected to one of the engine output shaft or the transmission input shaft acting to reverse a direction of rotation of either the engine output shaft or the transmission input shaft to match a direction of rotation of both the engine output shaft and the transmission input shaft. A drive chain connects the engine output shaft to the transmission input shaft.Type: GrantFiled: November 1, 2016Date of Patent: January 8, 2019Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Daryl A. Wilton, James M. Hart, Clinton E. Carey
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Publication number: 20180372166Abstract: A friction clutch assembly for an automatic transmission is provided. The friction clutch assembly is configured to move between an applied position and a released or disengaged position. A plurality of clutch plates may include friction plates and interleaved reaction plates, plus an apply plate and a backing plate. A separator feature is disposed adjacent to at least one of the reaction plates, the friction plates, the apply plate, and the backing plate. At least one of the reaction plates, the friction plates, the apply plate, and the backing plate defines a passage configured to allow fluid to flow through the friction clutch assembly and around the separator feature.Type: ApplicationFiled: June 27, 2017Publication date: December 27, 2018Inventors: Clinton E. Carey, Daryl A. Wilton, James M. Hart
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Patent number: 10134087Abstract: Architectures and techniques are configured to distribute and activate payment cards. The techniques include providing payment cards to distributors, who then sell or distribute these cards to other users. Each of these payment cards may include activation information for activating the card as well as redemption information for redeeming a value associated with the card. The distributor may activate a card by, for instance, taking a picture of or scanning an identifier on the card and sending this image to a provider of the card. In response, the provider may activate the card.Type: GrantFiled: February 16, 2011Date of Patent: November 20, 2018Assignee: Amazon Technologies, Inc.Inventors: Michal J. Geller, Gregory M. Hart, Jeffrey P. Bezos, Michael Carr, Brian R. Williams
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Patent number: 10117851Abstract: The present invention relates to certain compositions of a 5-HT2A serotonin receptor modulator and methods for their preparation. The compositions disclosed herein are useful for increasing slow wave sleep, improving sleep consolidation, improving sleep maintenance and improving sleep quality, and for treating insomnia and related sleep disorders, dyssomnias, parasomnias and nonrestorative sleep and the like.Type: GrantFiled: September 28, 2017Date of Patent: November 6, 2018Assignee: Arena Pharmaceuticals, Inc.Inventors: Lee Alani Selvey, Marlon Carlos, Paul Maffuid, Yun Shan, William L. Betts, III, Deam Windate Given, III, Ryan M. Hart, Zezhi Jesse Shao
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Publication number: 20180303100Abstract: A self-assembled active agent may be formed by a process including covalently bonding at least a first component molecule and a second component molecule, the two component molecules displaying synergy such that the effective amount of the self-assembled active agent is lower than the sum of the effective amounts of the first component molecule and the second component molecule. The component molecules may be chosen such that the covalent bonding is reversible, for example through a hydrazone bond between an amine and an aldehyde. The active agent may thus have controllable activity such as an antimicrobial agent, a biocide, an antiviral agent, a preservative, an antifouling agent, a disinfectant, or a sensor agent, such as for a particular molecule or for pH.Type: ApplicationFiled: March 1, 2018Publication date: October 25, 2018Inventors: William M. Hart-Cooper, William J. Orts, Kaj Johnson, Lauren E. Lynn, Diana M. Franqui-Villanueva
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Publication number: 20180305768Abstract: The present invention relates to genetic markers whose expression is correlated with breast cancer. Specifically, the invention provides sets of markers whose expression patterns can be used to differentiate clinical conditions associated with breast cancer, such as the presence or absence of the estrogen receptor ESR1, and BRCA1 and sporadic tumors, and to provide information on the likelihood of tumor distant metastases within five years of initial diagnosis. The invention relates to methods of using these markers to distinguish these conditions. The invention also relates to kits containing ready-to-use microarrays and computer software for data analysis using the statistical methods disclosed herein.Type: ApplicationFiled: March 1, 2018Publication date: October 25, 2018Applicants: The Netherlands Cancer Institute, Merck Sharp & Dohme Corp.Inventors: HongYue Dai, Yudong He, Peter S. Linsley, Mao Mao, Christopher J. Roberts, Laura Johanna Van't Veer, Marc J. Van de Vijver, Rene Bernards, A.A. M. Hart
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Patent number: 10106024Abstract: A vehicle powertrain includes a manual transmission with an input shaft including a plurality of input gears and at least one main shaft including a plurality of driven gears engaged with the input gears. An engine includes a drive shaft drivingly connected to the input shaft via an engine disconnect clutch and a launch clutch. An electric motor is non-concentric with the input shaft and is drivingly connected to the input shaft via the launch clutch.Type: GrantFiled: October 18, 2016Date of Patent: October 23, 2018Assignee: GM GLOBAL TECHNOLOGY OPERATION LLCInventors: Daryl A. Wilton, James M. Hart
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Patent number: 10108274Abstract: A user of a computing device may view an initial content item in a landscape orientation on a display of a computing device. When the user rotates the computing device, supplemental content may be presented in a portrait orientation on the display of the computing device. The supplemental content may include virtually any information in which the user may be interested and/or that is related or similar to the content item. Accordingly, rather than presenting such supplemental content upon an affirmative request or search by the user, the supplemental content is presented to the user automatically when the user rotates the computing device from a landscape position to a portrait position or vice versa.Type: GrantFiled: February 6, 2017Date of Patent: October 23, 2018Assignee: Amazon Technologies, Inc.Inventors: Nanyan Nicholls, Samuel P. Hall, VI, Gregory M. Hart, Jeffrey P. Bezos
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Patent number: 10050429Abstract: A remote display system including a portable display that wirelessly receives data and power from a primary station. The primary station, which is remote from and without a tangible connection with the portable display, includes a data transmitting element and a power transmitting element. The portable display includes a power receiving element that receives power wirelessly from the power transmitting element and a data receiving element operable to receive data from the data transmitting element.Type: GrantFiled: September 15, 2012Date of Patent: August 14, 2018Assignee: Amazon Technologies, Inc.Inventors: Gregory M. Hart, Jeffrey P. Bezos
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Patent number: 10041575Abstract: A damper system includes a turbine shaft rotatably connected to a torque converter having a clutch. A hydraulically actuated clutch is coupled to the turbine shaft. A first spring cage has a first cage portion connected to the hydraulically actuated clutch and a second cage portion connected to a friction plate. A first spring set is connected to the first and second cage portions. Springs of the first spring set are deflected by axial rotation between the first and second cage portions when the torque converter clutch is engaged. A second spring cage has a first cage section connected to the hydraulically actuated clutch and a second cage section connected to a torque converter turbine. A second spring set has second springs having a spring constant different than the first spring set. The second spring set springs are deflected by axial rotation between the first and second cage sections.Type: GrantFiled: December 18, 2015Date of Patent: August 7, 2018Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Leonid Basin, Dongxu Li, Farzad Samie, Kumaraswamy V. Hebbale, Gary H. Paelicke, Clinton E. Carey, James M. Hart
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Patent number: 10035414Abstract: An automatically-shiftable transaxle includes an input member configured to receive an external power-source torque and rotate about a first axis. The transaxle also includes torque transmitting device(s) and a gear-train, each operatively connected to the input member for selecting transaxle speed ratios, and a first transfer gear operatively connected to the gear-train and rotatable about the first axis. The transaxle also includes an intermediate shaft rotatable about a second axis, and a second transfer gear rotatably fixed to the intermediate shaft and meshed with the first transfer gear. The transaxle additionally includes an electric motor arranged on a third axis for providing a torque input to the second transfer gear. Furthermore, the transaxle includes a differential assembly operatively connected to the intermediate shaft and rotatable about a fourth axis to thereby transmit a transaxle output torque to drive the load. All four transaxle rotational axes are arranged in parallel.Type: GrantFiled: January 18, 2017Date of Patent: July 31, 2018Assignee: GM Global Technology Operations LLCInventors: James M. Hart, Daryl A. Wilton, Darrell Lee Robinette
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Publication number: 20180201117Abstract: An automatically-shiftable transaxle includes an input member configured to receive an external power-source torque and rotate about a first axis. The transaxle also includes torque transmitting device(s) and a gear-train, each operatively connected to the input member for selecting transaxle speed ratios, and a first transfer gear operatively connected to the gear-train and rotatable about the first axis. The transaxle also includes an intermediate shaft rotatable about a second axis, and a second transfer gear rotatably fixed to the intermediate shaft and meshed with the first transfer gear. The transaxle additionally includes an electric motor arranged on a third axis for providing a torque input to the second transfer gear. Furthermore, the transaxle includes a differential assembly operatively connected to the intermediate shaft and rotatable about a fourth axis to thereby transmit a transaxle output torque to drive the load. All four transaxle rotational axes are arranged in parallel.Type: ApplicationFiled: January 18, 2017Publication date: July 19, 2018Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: James M. Hart, Daryl A. Wilton, Darrell Lee Robinette
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Publication number: 20180186748Abstract: The present invention relates to processes for preparing phenyl-pyrazoles of Formula (I) and salts and pharmaceutical compositions thereof, useful as modulators of 5-HT2A serotonin receptor activity. The present invention also relates to intermediates used in the processes, and their preparation. The present invention also relates to crystalline forms of 5-HT2A serotonin receptor modulators, compositions thereof and methods of using the same.Type: ApplicationFiled: September 11, 2017Publication date: July 5, 2018Inventors: Tawfik Gharbaoui, Dipanjan Sengupta, Ashwin M. Krishnan, Nainesh Shah, Ryan M. Hart, Mark Macias, Edward A. Lally