Patents by Inventor Chandrashekhar Singh
Chandrashekhar Singh 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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Publication number: 20230376041Abstract: An agricultural machine system includes: a first mechanism; and an agricultural machine including a machine frame; a control system operatively coupled with the first mechanism and the agricultural machine frame, the control system including: a controller system operatively coupled with the first mechanism and the agricultural machine and configured for: learning from a prior harvesting episode; determining a first mechanism adjustment signal based at least in part on the prior harvesting episode; and outputting the first mechanism adjustment signal so as to adjust the first mechanism.Type: ApplicationFiled: May 17, 2022Publication date: November 23, 2023Applicant: CNH Industrial America LLCInventors: Albert Childs, Chandrashekhar Singh
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Patent number: 11672207Abstract: A cutting assembly includes: a rotor having extensions; a rotor floor disposed adjacent to the rotor and having knife slots formed therein, the rotor floor defining a cutting side and a shielded side on the opposite side of the rotor floor; movable knives that each extend through a respective knife slot into the cutting side to cooperate with the extensions in a cutting position and are disposed on the shielded side such that the knives do not cooperate with the extensions in a retracted position; and a knife guide including a pair of spaced apart guide surfaces coupled to the rotor floor on the shielded side and defining a gap therebetween. A respectively associated knife is at least partially disposed in the gap when in the retracted position. At least one of the guide surfaces defines a curved shape that corresponds to a cutting edge profile of the associated knife.Type: GrantFiled: March 2, 2020Date of Patent: June 13, 2023Assignee: CNH Industrial America LLCInventors: Enrico Giuliani, Chandrashekhar Singh
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Patent number: 11612108Abstract: An agricultural baler towable by a vehicle that includes a frame and a baler hydraulic system. The baler hydraulic system includes a plurality of hydraulically operated subsystems, a plurality of hydraulic subsystem lines being fluidly connected to the plurality of hydraulically operated subsystems, and a hydraulic manifold fluidly connected to the plurality of hydraulic subsystem lines and configured for connecting to the vehicle hydraulic system. The agricultural baler also includes an electrical processing circuit operably connected to the hydraulic manifold and configured for switching the hydraulic manifold for connecting at least one hydraulic subsystem line of the plurality of hydraulic subsystem lines to the vehicle hydraulic system.Type: GrantFiled: December 16, 2019Date of Patent: March 28, 2023Assignee: CNH Industrial America LLCInventors: Chandrashekhar Singh, Carl Brewer, Gregory T. Fasick, John R. McClure
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Patent number: 11547053Abstract: A feeding assembly includes: a frame; a pickup assembly carried by the frame and including a pickup roll, a plurality of tines carried by the pickup roll, and a pair of end flares, each of the end flares being disposed adjacent to a respective lateral end of the pickup roll and configured to redirect crop material picked up by the tines as the pickup roll rotates; and a windguard assembly including a windguard roll coupled to the frame by a pair of arm assemblies. Each of the arm assemblies includes: a first arm pivotably coupled to the frame; a second arm coupled to the first arm and the windguard roll; and an arm connector coupling the first arm to the second arm such that the second arm is laterally offset relative to the first arm and is positioned laterally between a pair of vertical planes defined by the end flares.Type: GrantFiled: March 4, 2020Date of Patent: January 10, 2023Assignee: CNH Industrial America LLCInventors: Eddy Roland Lammerant, Jonathan Shenk, Chandrashekhar Singh, Enrico Giuliani
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Patent number: 11129335Abstract: A shield to prevent crop material from wrapping around the shaft of a rotary conveyor of a harvester, such as a baler, includes a body. The body is positioned between a stripper finger and a shaft of the rotary conveyor and has an end surface facing the shaft. A lug is positioned at the opposite end of the body from the end surface and is attached to the housing of the rotary conveyor. The body has opposite side surfaces positioned in spaced relation at a distance substantially equal to the width of the separation fingers of the rotary conveyor.Type: GrantFiled: May 21, 2019Date of Patent: September 28, 2021Assignee: CNH Industrial America LLCInventors: Chandrashekhar Singh, John R. McClure, Todd Hertzler
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Publication number: 20210274716Abstract: A feeding assembly includes: a frame; a pickup assembly carried by the frame and including a pickup roll, a plurality of tines carried by the pickup roll, and a pair of end flares, each of the end flares being disposed adjacent to a respective lateral end of the pickup roll and configured to redirect crop material picked up by the tines as the pickup roll rotates; and a windguard assembly including a windguard roll coupled to the frame by a pair of arm assemblies. Each of the arm assemblies includes: a first arm pivotably coupled to the frame; a second arm coupled to the first arm and the windguard roll; and an arm connector coupling the first arm to the second arm such that the second arm is laterally offset relative to the first arm and is positioned laterally between a pair of vertical planes defined by the end flares.Type: ApplicationFiled: March 4, 2020Publication date: September 9, 2021Applicant: CNH Industrial America LLCInventors: Eddy Roland Lammerant, Jonathan Shenk, Chandrashekhar Singh, Enrico Giuliani
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Publication number: 20210267131Abstract: A cutting assembly includes: a rotor having extensions; a rotor floor disposed adjacent to the rotor and having knife slots formed therein, the rotor floor defining a cutting side and a shielded side on the opposite side of the rotor floor; movable knives that each extend through a respective knife slot into the cutting side to cooperate with the extensions in a cutting position and are disposed on the shielded side such that the knives do not cooperate with the extensions in a retracted position; and a knife guide including a pair of spaced apart guide surfaces coupled to the rotor floor on the shielded side and defining a gap therebetween. A respectively associated knife is at least partially disposed in the gap when in the retracted position. At least one of the guide surfaces defines a curved shape that corresponds to a cutting edge profile of the associated knife.Type: ApplicationFiled: March 2, 2020Publication date: September 2, 2021Applicant: CNH Industrial America LLCInventors: Enrico Giuliani, Chandrashekhar Singh
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Publication number: 20210176921Abstract: An agricultural baler towable by a vehicle that includes a frame and a baler hydraulic system. The baler hydraulic system includes a plurality of hydraulically operated subsystems, a plurality of hydraulic subsystem lines being fluidly connected to the plurality of hydraulically operated subsystems, and a hydraulic manifold fluidly connected to the plurality of hydraulic subsystem lines and configured for connecting to the vehicle hydraulic system. The agricultural baler also includes an electrical processing circuit operably connected to the hydraulic manifold and configured for switching the hydraulic manifold for connecting at least one hydraulic subsystem line of the plurality of hydraulic subsystem lines to the vehicle hydraulic system.Type: ApplicationFiled: December 16, 2019Publication date: June 17, 2021Applicant: CNH Industrial America LLCInventors: Chandrashekhar Singh, Carl Brewer, Gregory T. Fasick, John R. McClure
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Publication number: 20200367438Abstract: A shield to prevent crop material from wrapping around the shaft of a rotary conveyor of a harvester, such as a baler, includes a body. The body is positioned between a stripper finger and a shaft of the rotary conveyor and has an end surface facing the shaft. A lug is positioned at the opposite end of the body from the end surface and is attached to the housing of the rotary conveyor. The body has opposite side surfaces positioned in spaced relation at a distance substantially equal to the width of the separation fingers of the rotary conveyor.Type: ApplicationFiled: May 21, 2019Publication date: November 26, 2020Applicant: CNH Industrial America LLCInventors: Chandrashekhar Singh, John R. McClure, Todd Hertzler
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Patent number: 10379743Abstract: Offloaded delete operations is described. A target system receives an offloaded data transfer token from a host, with the offloaded data transfer token specifying source data information. The target system identifies the source data and the source storage based on the source data information. The target system determines whether the offloaded data transfer token specifies an offloaded delete operation. The target system deletes the source data from the source storage if the offloaded data transfer token specifies the offloaded delete operation.Type: GrantFiled: June 24, 2016Date of Patent: August 13, 2019Assignee: EMC IP HOLDING COMPANY LLCInventors: Anjali Gupta, Chandrashekhar Singh, Mejo Devassy Kannanayakkal, Subhadip Das
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Patent number: 9913433Abstract: A cutting assembly is described that comprises two oppositely facing sidewalls and two loading systems, each loading system comprising a transverse member that extends between and through the sidewalls, and two trays of knives. Rotation of a transverse member causes the associated tray of knives to move between a loaded and an unloaded position, wherein the loaded position the knives protrude into a crop collection channel of a harvester for the cutting of crop material.Type: GrantFiled: January 30, 2015Date of Patent: March 13, 2018Assignee: CNH Industrial America LLCInventors: Chandrashekhar Singh, John R. McClure, Dhananjay Wagh, Kushan Mehta
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Patent number: 9839181Abstract: The disclosure relates to a harvester control system that allows for the operation and control of a bottom floor assembly by an operator of a harvester, such as a round baler. The harvester control system generally comprises at least one rotation sensor configured to measure the rotation angle of the bottom floor assembly during the harvesting process, a controller that receives information from the rotation sensor(s), and an operator interface configured to display warning information to the operator if the bottom floor assembly meets certain rotation and time parameters.Type: GrantFiled: September 10, 2015Date of Patent: December 12, 2017Assignee: CNH Industrial America LLCInventors: Chandrashekhar Singh, Carl M. Brewer, Mark K. Chow, John R. McClure
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Patent number: 9713306Abstract: A crop feeding system for a harvester includes an electrohydraulic circuit comprising electric and hydraulic connections that allow for the movement of a bottom floor assembly, such movement defining the depth of a crop feeding channel in the harvester and allowing at least one variable setting for removing a clog of material in a crop collection channel.Type: GrantFiled: June 9, 2015Date of Patent: July 25, 2017Assignee: CNH Industrial America LLCInventors: Chandrashekhar Singh, Dhananjay Wagh, Srinivas Guttikar, John McClure
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Publication number: 20170071133Abstract: The disclosure relates to a harvester control system that allows for the operation and control of a bottom floor assembly by an operator of a harvester, such as a round baler. The harvester control system generally comprises at least one rotation sensor configured to measure the rotation angle of the bottom floor assembly during the harvesting process, a controller that receives information from the rotation sensor(s), and an operator interface configured to display warning information to the operator if the bottom floor assembly meets certain rotation and time parameters.Type: ApplicationFiled: September 10, 2015Publication date: March 16, 2017Inventors: Chandrashekhar Singh, Carl M. Brewer, Mark K. Chow, John R. McClure
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Patent number: 9526214Abstract: Embodiments relate to a harvester assembly with a feeder assembly, a bottom floor assembly, and a crop collection channel positioned therebetween. The front and the rear portion of the bottom floor assembly are capable of independent, variable movement in order to facilitate the passage of crop material through the crop collection channel with a reduced risk of clogging or plugging of the channel. Some embodiments also relate to a agricultural harvester, such as a baler or combine, with the aforementioned bottom floor assembly capable of variable movement.Type: GrantFiled: January 30, 2015Date of Patent: December 27, 2016Assignee: CNH Industrial America LLCInventors: John R. McClure, Chandrashekhar Singh, Dhananjay Wagh, Kushan Mehta
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Publication number: 20160360705Abstract: The disclosure relates generally to a crop feeding system in a harvester comprising a electrohydraulic circuit comprising electric and hydraulic connections that allow for the movement of a bottom floor assembly, such movement defining the depth of a crop feeding channel in the harvester and allowing at least one variable setting for removing a clog of material in a crop collection channel.Type: ApplicationFiled: June 9, 2015Publication date: December 15, 2016Inventors: Chandrashekhar Singh, Dhananjay Wagh, Srinivas Guttikar, John McClure
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Patent number: 9512077Abstract: The present invention relates to an industrially feasible and economically viable process for the preparation of methylphenidate hydrochloride of formula I and its intermediates thereof.Type: GrantFiled: July 24, 2014Date of Patent: December 6, 2016Assignee: ZCL CHEMICALS LTD.Inventors: Agarwal Nand Lal, Chandrashekhar Singh, Mubashshir Ahmed, Bhavsar Rahul Arunbhai
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Publication number: 20160219792Abstract: A cutting assembly is described that comprises two oppositely facing sidewalls and two loading systems, each loading system comprising a transverse member that extends between and through the sidewalls, and two trays of knives. Rotation of a transverse member causes the associated tray of knives to move between a loaded and an unloaded position, wherein the loaded position the knives protrude into a crop collection channel of a harvester for the cutting of crop material.Type: ApplicationFiled: January 30, 2015Publication date: August 4, 2016Inventors: Chandrashekhar SINGH, John R. McCLURE, Dhananjay WAGH, Kushan MEHTA
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Publication number: 20160219790Abstract: A harvester assembly is described that comprises a feeder assembly, a bottom floor assembly, and a crop collection channel positioned therebetween. The front and the rear portion of the bottom floor assembly are capable of independent, variable movement in order to facilitate the passage of crop material through the crop collection channel with a reduced risk of clogging or plugging of the channel. The harvester assembly can be integrated into an agricultural harvester such as a baler or combine.Type: ApplicationFiled: January 30, 2015Publication date: August 4, 2016Inventors: John R. McCLURE, Chandrashekhar SINGH, Dhananjay WAGH, Kushan MEHTA
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Patent number: D982041Type: GrantFiled: May 21, 2019Date of Patent: March 28, 2023Assignee: CNH Industrial America LLCInventors: Chandrashekhar Singh, John R. McClure, Todd Hertzler