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Aniket P Kothari

from Rochester Hills, MI
Age ~53
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Also known as:
Aniket Pratap Kothari, Nick P Kothari, Pratap Kothari Aniket, Kothar Aniket
Phone and address:
3358 Everett Dr, Rochester, MI 48307
Related to:
William K Gentry, 51Glennda LawGlennda GentryDonna MalloryGlenda GentryDonald L Law
Connected to:
Alpa Kothari, 47Anand Kothari, 48Anita K Kothari, 45Anupam Kothari, 44Arjun Kothari, 33Arpita Kothari, 54Arti Kothari, 34Bhavika D Kothari, 49Chetan D Kothari, 47Darshita V Kothari, 36

Aniket Kothari Phones & Addresses

  • 3358 Everett Dr, Rochester Hls, MI 48307
  • Rochester Hills, MI
  • 28132 Brentwood St, Southfield, MI 48076 (248) 960-1956
  • 30986 Stone Ridge Dr, Wixom, MI 48393
  • Hilliard, OH
  • Clinton Township, MI
  • Columbus, OH
  • Dublin, OH
  • 3358 Everett Dr, Rochester Hills, MI 48307 (248) 470-6391

Work

Position: Clerical/White Collar

Education

Degree: High school graduate or higher

Publications

Us Patents

Method And Apparatus To Control Operation Of A Hydraulic Control Circuit For An Electro-Mechanical Transmission

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US Patent:
7556578, Jul 7, 2009
Filed:
Oct 26, 2006
Appl. No.:
11/553064
Inventors:
Aniket Kothari - Southfield MI, US
Bryan R. Snyder - Waterford MI, US
Michael D. Foster - Carmel IN, US
Assignee:
GM Global Technology Operations, Inc. - Detroit MI
International Classification:
F16H 3/72
US Classification:
475 5
Abstract:
A method and an apparatus for controlling an electro-mechanical transmission selectively operative in a plurality of fixed gear modes and continuously variable modes is provided. The exemplary transmission comprises first and second electrical machines and a hydraulic circuit comprising a plurality of pressure control devices and flow management valves. The method comprises monitoring an operating temperature of the electrical machines. A cooling flow rate in the hydraulic circuit effective to reduce the operating temperature of the electrical machines is determined. Availability of active cooling for each of the electrical machines is determined. Hydraulic flow in the hydraulic circuit is selectively controlled.

Method Of Charging A Powertrain

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US Patent:
8098041, Jan 17, 2012
Filed:
Oct 16, 2008
Appl. No.:
12/253225
Inventors:
Nicholas Kokotovich - Troy MI, US
Aniket Kothari - Southfield MI, US
Michael Bolton - Battle Creek MI, US
Assignee:
GM Global Technology Operations LLC - Detroit MI
Daimler AG - Stuttgart
Chrysler LLC - Auburn Hills MI
Bayerische Motoren Werke Aktiengesellshaft - Munich
International Classification:
H02J 7/00
US Classification:
320107, 320104, 320109
Abstract:
A method of charging a powertrain includes detecting an external power source in electrical communication with the powertrain, establishing a virtual network between charging control module, and transferring charge from the external power source to the powertrain.

Method And Apparatus To Control Motor Cooling In An Electro-Mechanical Transmission

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US Patent:
8167773, May 1, 2012
Filed:
Oct 15, 2008
Appl. No.:
12/252353
Inventors:
Aniket Kothari - Southfield MI, US
Ali K Naqvi - White Lake MI, US
William Joseph Gourlay - Saline MI, US
Assignee:
GM Global Technology Operations LLC - Detroit MI
Daimler AG - Stuttgart
Chrysler LLC - Auburn Hills MI
Bayerische Motoren Werke Aktiengesellschaft - Munich
International Classification:
F16H 59/00
US Classification:
477 98, 180 65265
Abstract:
A method for controlling a powertrain including an transmission coupled to an engine and an electric machine and a hydraulic control system providing hydraulic flow to a cooling circuit of the electric machine, wherein the transmission is adapted to selectively transmit mechanical power to an output member, includes monitoring a temperature of the electric machine, determining a cooling flow requirement for the cooling circuit based upon the temperature of the electric machine, comparing the cooling flow requirement to a threshold cooling flow, and requesting active electric machine cooling of the electric machine based upon the comparing.

Method To Manage A High Voltage System In A Hybrid Powertrain System

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US Patent:
8214120, Jul 3, 2012
Filed:
Oct 28, 2008
Appl. No.:
12/259318
Inventors:
Aniket Kothari - Southfield MI, US
Nicholas Kokotovich - Troy MI, US
Stephen T. West - New Palestine IN, US
James E. Tarchinski - Rochester Hills MI, US
Sean E Gleason - West Bloomfield MI, US
William R. Cawthorne - Milford MI, US
Assignee:
GM Global Technology Operations LLC - Detroit MI
Daimler AG - Stuttgart
Chrysler Group LLC - Auburn Hills MI
Bayerische Motoren Werke Aktiengesellschaft - Munich
International Classification:
G06F 7/70
G05D 1/00
B60K 6/20
US Classification:
701 70, 701 84, 180 6521
Abstract:
A powertrain includes an electromechanical transmission operative to transmit torque between an input member and an electric machine and an output member to transmit tractive torque. The electric machine is electrically connected to an inverter device which is electrically connected to an energy storage device. A method for operating the powertrain includes detecting a shutdown event, commanding the transmission to neutral, commanding the electric machine to cease operating in a torque generating mode, and electrically disconnecting the energy storage device from the inverter device.

Method Of Externally Charging A Powertrain

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US Patent:
8248023, Aug 21, 2012
Filed:
Oct 20, 2008
Appl. No.:
12/254521
Inventors:
R. Travis Schwenke - Springboro OH, US
Nicholas Kokotovich - Troy MI, US
Aniket Kothari - Southfield MI, US
William R. Cawthorne - Milford MI, US
Assignee:
GM Global Technology Operations LLC - Detroit MI
Daimler AG - Stuttgart
Chrysler Group LLC - Auburn Hills MI
Bayerische Motoren Werke Aktiengesellschaft - Munich
International Classification:
H02J 7/14
US Classification:
320104, 320105, 320134, 320135, 320136, 320162, 361 90, 361 911
Abstract:
A method of externally charging a powertrain includes monitoring a voltage level of a first battery, determining when the monitored voltage level is below a first voltage threshold, and when the monitored voltage level is below the first voltage threshold, charging the first battery by supplying power from an external power source and increasing voltage of the power supplied by the external power source within the powertrain.

Method For Determining A Voltage Level Across An Electric Circuit Of A Powertrain

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US Patent:
8265821, Sep 11, 2012
Filed:
Oct 16, 2008
Appl. No.:
12/253214
Inventors:
Wei D. Wang - Troy MI, US
William R. Cawthorne - Milford MI, US
Aniket Kothari - Southfield MI, US
Nicholas Kokotovich - Troy MI, US
Wei Ren - Rochester MI, US
Bo Zhang - Wixom MI, US
Assignee:
GM Global Technology Operations LLC - Detroit MI
Daimler AG - Stuttgart
Chrysler Group LLC - Auburn Hills MI
Bayerische Motoren Werke Aktiengesellschaft - Munich
International Classification:
B60R 16/033
G01R 19/10
G01R 31/40
G01R 31/36
H02J 7/14
B60W 10/04
B60W 10/26
G01R 19/165
US Classification:
701 337, 701 344, 320162, 34063615, 3406362, 903907, 180 6529, 322 28, 324433, 324503
Abstract:
A method for determining a voltage level across an electrical circuit of a powertrain includes measuring a plurality of voltage levels and utilizing a comparison test between at least two voltage levels of the plurality of voltage levels to determine the circuit voltage level.

Vehicular Electrical System And Method For Controlling An Inverter During Motor Deceleration

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US Patent:
8446113, May 21, 2013
Filed:
Jun 17, 2010
Appl. No.:
12/817950
Inventors:
Brian A Welchko - Torrance CA, US
Konstantin S. Majarov - Torrance CA, US
Silva Hiti - Redondo Beach CA, US
Steven E. Schulz - Torrance CA, US
Aniket Kothari - Southfield MI, US
Nicholas Kokotovich - Troy MI, US
Assignee:
GM Global Technology Operations LLC - Detroit MI
International Classification:
H02P 3/14
US Classification:
318376, 31840009, 31840011
Abstract:
Methods and systems for operating an inverter having a plurality of high switches and a plurality of low switches coupled to an electric motor are provided. An event indicative of deceleration of the electric motor is detected. The inverter is alternated between a first mode of operation and a second mode of operation during the deceleration of the electric motor. In the first mode of operation, each of the plurality of high switches is activated and each of the plurality of low switches is deactivated or each of the plurality of low switches is activated and each of the plurality of high switches is deactivated. In the second mode of operation, each of the plurality of high switches is deactivated and each of the plurality of low switches is deactivated.

Method And Apparatus To Control Motor Cooling In An Electro-Mechanical Transmission

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US Patent:
8500598, Aug 6, 2013
Filed:
Mar 29, 2012
Appl. No.:
13/433491
Inventors:
Aniket Kothari - Southfield MI, US
Ali K. Naqvi - White Lake MI, US
William Joseph Gourlay - Saline MI, US
Assignee:
GM Global Technology Operations LLC - Detroit MI
Daimler AG - Stuttgart
Chrysler Group LLC - Auburn Hills MI
Bayerische Motoren Werke Aktiengesellschaft - Munich
International Classification:
F16H 59/00
F16H 59/72
US Classification:
477 98, 701 54, 180 65265
Abstract:
A powertrain includes an electro-mechanical transmission mechanically-operatively coupled to an internal combustion engine and first and second electric machines adapted to selectively transmit mechanical power to an output member. An apparatus for controlling the powertrain includes the first and second electric machines, a first electric machine cooling circuit directing a cooling hydraulic flow to the first electric machine, a second electric machine cooling circuit directing a cooling hydraulic flow to the second electric machine, a hydraulic control system receiving a hydraulic flow and selectively channeling the hydraulic flow to the first and second electric machine cooling circuits, and an active electric machine cooling control system monitoring temperatures of the first and second electric machines, monitoring operation of the hydraulic control system, and selectively controlling the hydraulic control system.
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Aniket P Kothari from Rochester Hills, MI, age ~53 Get Report