J
Joel M. Maguire
Researcher at General Motors
Publications - 81
Citations - 1151
Joel M. Maguire is an academic researcher from General Motors. The author has contributed to research in topics: Clutch & Torque converter. The author has an hindex of 18, co-authored 81 publications receiving 1150 citations. Previous affiliations of Joel M. Maguire include Springer Science+Business Media.
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Patent
Predictive energy management control scheme for a vehicle including a hybrid powertrain system
Hong Yang,Joel M. Maguire +1 more
TL;DR: In this paper, a method for controlling a vehicle having a hybrid powertrain includes monitoring vehicle navigation and traffic patterns associated with a predicted travel path, and utilizes previewed traffic and geographic information based on onboard sensing and navigation information.
Patent
Hybrid vehicle powertrain control method and apparatus
TL;DR: In this paper, a method for controlling a hybrid vehicle powertrain, including recording a starting and ending point of a desired route, determining an optimally fuel efficient route, and executing a powertrain control strategy based on the route, is provided.
Patent
8-Speed hybrid transmission architectures
Shawn H. Swales,Joel M. Maguire,Andrew W. Phillips,Clinton E. Carey,James B. Borgerson,Donald L. Dusenberry,James M. Hart,Scott H. Wittkopp +7 more
TL;DR: The hybrid powertrain has a plurality of members that can be utilized to provide eight forward speed ratios and one reverse speed ratio in a hybrid transmission architecture as mentioned in this paper, which includes three planetary gear sets having five torque-transmitting devices and four fixed interconnections.
Patent
Selectable one-way clutch control
TL;DR: In this article, a method for controlling a selectable one-way clutch, or SOWC, such that engine braking is enabled is presented, where the method is initiated by identifying a downshift command and the off-going clutch associated with the current speed ratio is released.
Patent
Hybrid transmission with disconnect clutch and method of starting an engine using same
TL;DR: In this paper, a hybrid transmission is provided with a motor and a torque transfer device is operable to transfer torque from the motor to a transmission input member upstream in power flow from the transmission gearing arrangement.