公开(公告)号：US11914801B2

公开(公告)日：2024-02-27

申请号：US17907333

申请日：2020-03-26

Applicant: EATON INTELLIGENT POWER LIMITED

Inventor： Srinivasan Arjun Tekalur ,  Sourav Dutta

IPC: G06F3/038 ,  G06F18/2415 ,  G06F3/0338 ,  G06F3/0354

CPC classification number: G06F3/038 ,  G06F3/0338 ,  G06F3/03543 ,  G06F3/03547 ,  G06F18/2415

Abstract: A user interface device is adapted to provide tremor cancellation. The user interface device comprises a user interface for determining a position from a physical user input and a position output for providing a time-ordered output stream of position data, but also provides a tremor learning module and a tremor cancellation module. The tremor learning module can be trained to identify tremor patterns for a user by comparing time-ordered output streams of position data produced by the user with predetermined representations. The tremor cancellation module is adapted to apply the tremor patterns learned for the user to cancel tremors in a time-ordered stream of position data produced by the user to create an output stream of position data which is corrected for user tremor. A method of training and then using such a user interface device is also described.

公开(公告)号：US20200274375A1

公开(公告)日：2020-08-27

申请号：US16827116

申请日：2020-03-23

Applicant: Eaton Intelligent Power Limited

Inventor： Justin Keith Griffiths ,  Nilesh Surase ,  Ritika Shetty ,  Shalini Tripathy ,  Somdut Dey ,  Madhavi Gupta ,  Mayura Madane ,  Sadiya Qureshi ,  Toseed Khan ,  Amit Chavan ,  Kumar Prasad Telikepalli ,  Atul Solvande ,  Hao Wang ,  Jiong Chen ,  Yueyue Deng ,  Jason Carroll ,  Srinivasan Arjun Tekalur ,  Jacob William Green ,  Chakravarthi Kandru ,  Cheng Luo ,  Tianyang Jiang ,  Cheng Wan ,  Ye Zhu ,  John Trublowski ,  Robert Stephen Douglass ,  Rajen Modi ,  Nilay Mehta ,  Laura Natali Valencia Fritsch ,  Han Li ,  Dongxin Jin ,  Lewei Qian ,  Jun Li ,  Hongrae Kim ,  Daniel R. Ouwenga ,  Patrick Herranz ,  Miroslav Horejs ,  Rohit Baranwal ,  Zhe Zhang ,  Martin Wayne Mensch ,  Brandon William Fisher ,  Austin Robert Zurface ,  Jeff Howard Urian ,  James David ,  Bharath Kumar Suda ,  Asheesh Kumar Soni ,  Rene Guy Gallet ,  Michael Scott Sullivan ,  Karsten Gerving ,  Guido Völlmar ,  Gerd Schmitz ,  Christoph Bausch ,  Ute Molitor ,  Lutz Friedrichsen ,  Kai Schroeder ,  Julia Otte ,  Madeline Philipsohn ,  Norbert Roesner ,  Volker Lang ,  Johannes Meissner ,  Paolo D'Amico ,  Jalpa Shah ,  Meng Wang ,  Damrongrit Piyabongkarn ,  Niles Stephen Ramseyer ,  Dennis Dukaric ,  Matt Haylock ,  Anvaya R. Hingangave ,  Devendra Patil

IPC: H02J7/00 ,  B60R16/033

Abstract: A power electronics assembly for a mobile application includes a first power electronics component selectively coupled to a high source on a first side and coupled to a high voltage battery on a second side, a second power electronics component selectively coupled to one of a low load or a low voltage battery on a first side and coupled to the high voltage battery on a second side; and a controller, including an operating mode circuit structured to determine a discharge operating mode for the mobile application, a power electronics configuration circuit structured to provide a switch state value for the first power electronics component and the second power electronics component in response to the discharge operating mode, and wherein the first power electronics component and the second power electronics component are responsive to the switch state value to coupled selected ones of the high source, low load, and low voltage battery to the high voltage battery.

公开(公告)号：US20220337070A1

公开(公告)日：2022-10-20

申请号：US17662114

申请日：2022-05-05

Applicant: Eaton Intelligent Power Limited

Inventor： Justin Keith Griffiths ,  Nilesh Surase ,  Ritika Shetty ,  Shalini Tripathy ,  Somdut Dey ,  Madhavi Gupta ,  Mayura Madane ,  Sadiya Qureshi ,  Toseed Khan ,  Amit Chavan ,  Kumar Prasad Telikepalli ,  Atul Solvande ,  Hao Wang ,  Jiong Chen ,  Yueyue Deng ,  Jason Carroll ,  Srinivasan Arjun Tekalur ,  Jacob William Green ,  Ashok Chakravarthi Kandru ,  Cheng Luo ,  Tianyang Jiang ,  Cheng Wan ,  Ye Zhu ,  John Trublowski ,  Robert Stephen Douglass ,  Rajen Modi ,  Nilay Mehta ,  Laura Natali Valencia Fritsch ,  Han Li ,  Dongxin JIn ,  Lewei Qian ,  Jun Li ,  Hongrae Kim ,  Daniel R. Ouwenga ,  Patrick Herranz ,  Miroslav Horejs ,  Rohit Baranwal ,  Zhe Zhang ,  Martin Wayne Mensch ,  Brandon William Fisher ,  Austin Robert Zurface ,  Jeff Howard Urian ,  James David ,  Bharath Kumar Suda ,  Asheesh Kumar Soni ,  Rene Guy Gallet ,  Michael Scott Sullivan ,  Karsten Gerving ,  Guido Völlmar ,  Gerd Schmitz ,  Christoph Bausch ,  Ute Molitor ,  Lutz Friedrichsen ,  Kai Schroeder ,  Julia Otte ,  Madeline Philipsohn ,  Norbert Roesner ,  Volker Lang ,  Johannes Meissner ,  Paolo D'Amico ,  Jalpa Shah ,  Meng Wang ,  Damrongrit Piyabongkarn ,  Niles Stephen Ramseyer ,  Dennis Dukaric ,  Matt Haylock ,  Anvaya R. Hingangave ,  Devendra Patil

IPC: H02J7/00 ,  B60R16/033

Abstract: A method includes interpreting a contactor open event and a contactor load value for a contactor positioned on a motive power circuit for a mobile application, determining that a contactor opening event under load has occurred in response to the contactor open event and the contactor load value, and updating a contactor wear condition in response to the contactor opening event under load, wherein updating the contactor wear condition comprises accumulating a number of the contactor opening events under load.