Patents by Inventor Sudip Sankar Bhattacharjee

Sudip Sankar Bhattacharjee 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).

  • Patent number: 11780505
    Abstract: A hybrid structural assembly for a motor vehicle includes a casting and a structural inlay. The casting includes a plurality of structural components joined together in a casting process to form structural load paths and extending in a plurality of directions in a 3D space. The casting includes a cast-allowable alloy material. The structural inlay is secured to at least one of the structural components. The structural inlay includes a material having at least one of a higher ductility and a higher toughness than the cast-allowable alloy material.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: October 10, 2023
    Assignee: Ford Motor Company
    Inventors: Jamil M. Alwan, Djamal Eddine Midoun, Nathan Kristofor Tardif, Sudip Sankar Bhattacharjee, Petros Frantzeskakis
  • Publication number: 20230174158
    Abstract: A hybrid structural assembly for a motor vehicle includes a casting and a structural inlay. The casting includes a plurality of structural components joined together in a casting process to form structural load paths and extending in a plurality of directions in a 3D space. The casting includes a cast-allowable alloy material. The structural inlay is secured to at least one of the structural components. The structural inlay includes a material having at least one of a higher ductility and a higher toughness than the cast-allowable alloy material.
    Type: Application
    Filed: December 7, 2021
    Publication date: June 8, 2023
    Applicant: Ford Motor Company
    Inventors: Jamil M. Alwan, Djamal Eddine Midoun, Nathan Kristofor Tardif, Sudip Sankar Bhattacharjee, Petros Frantzeskakis
  • Patent number: 11577559
    Abstract: An assembly includes a vehicle frame, a base fixed relative to the vehicle frame, and a hook supported by the base and rotatable relative to the base between an extended position and a retracted position. One of the hook or the base has a flange and the other of the hook or the base has a pair of extensions. The flange is between the extensions. A post is fixed relative to the flange and engages both extensions. A spring is connected to the post and one of the extensions. The spring is positioned to bias the hook toward the extended position.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: February 14, 2023
    Assignee: Ford Global Technologies, LLC
    Inventors: Mohammed Shenaq, Sudip Sankar Bhattacharjee, Mustafa Ahmed
  • Patent number: 11305710
    Abstract: A bumper assembly includes a bumper beam elongated in a cross-vehicle direction and a bumper that is plastic. The bumper is elongated in the cross-vehicle direction and is affixed to the bumper beam. The bumper beam is rigid relative to the bumper. The bumper defines a cavity enclosed by the bumper. The cavity is elongated in the cross-vehicle direction.
    Type: Grant
    Filed: July 26, 2019
    Date of Patent: April 19, 2022
    Assignee: Ford Global Technologies, LLC
    Inventors: Mohammed Shenaq, Ray Hari Manalan Rethinam, Sudip Sankar Bhattacharjee, Matthew Smith, Neil Clarke
  • Publication number: 20210379943
    Abstract: An assembly includes a vehicle frame, a base fixed relative to the vehicle frame, and a hook supported by the base and rotatable relative to the base between an extended position and a retracted position. One of the hook or the base has a flange and the other of the hook or the base has a pair of extensions. The flange is between the extensions. A post is fixed relative to the flange and engages both extensions. A spring is connected to the post and one of the extensions. The spring is positioned to bias the hook toward the extended position.
    Type: Application
    Filed: June 3, 2020
    Publication date: December 9, 2021
    Applicant: Ford Global Technologies, LLC
    Inventors: Mohammed Shenaq, Sudip Sankar Bhattacharjee, Mustafa Ahmed
  • Patent number: 11077811
    Abstract: A front-end structure includes a front-end support and a grille fixed relative to the front-end support. Two brackets are disposed between the front-end support and the grille. The two brackets are spaced from each other along a cross-vehicle axis. Each of the two brackets has two legs. Each of the legs extends from the front-end support toward the grille. Two bars are spaced from each other and are spaced from the front-end support. The bars are elongated along the cross-vehicle axis from one of the brackets to the other of the brackets.
    Type: Grant
    Filed: January 7, 2019
    Date of Patent: August 3, 2021
    Assignee: Ford Global Technologies, LLC
    Inventors: Mohammed Shenaq, Sudip Sankar Bhattacharjee, Mustafa Ahmed, Neil Clarke, Richard Lisowski
  • Patent number: 10933706
    Abstract: An assembly includes a bumper. The assembly further includes a base fixed relative to the bumper and a hook supported by the base. The hook is rotatable relative to the base between an extended position and a retracted position. The assembly further includes a spring between the base and the hook positioned to bias the hook from the retracted position to the extended position.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: March 2, 2021
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Mohammed Shenaq, Richard Lisowski, Mustafa Ahmed, Sudip Sankar Bhattacharjee
  • Publication number: 20210024023
    Abstract: A bumper assembly includes a bumper beam elongated in a cross-vehicle direction and a bumper that is plastic. The bumper is elongated in the cross-vehicle direction and is affixed to the bumper beam. The bumper beam is rigid relative to the bumper. The bumper defines a cavity enclosed by the bumper. The cavity is elongated in the cross-vehicle direction.
    Type: Application
    Filed: July 26, 2019
    Publication date: January 28, 2021
    Applicant: Ford Global Technologies, LLC
    Inventors: MOHAMMED SHENAQ, RAY HARI MANALAN RETHINAM, SUDIP SANKAR BHATTACHARJEE, MATTHEW SMITH, NEIL CLARKE
  • Patent number: 10787052
    Abstract: A tow apparatus includes a front bumper, a housing rigidly attached to the front bumper, and a tow hook slidable in the housing. The housing and the tow hook define a closed chamber, and the closed chamber is filled with a compressible fluid. Sliding the tow hook in the housing in a direction that decreases the volume of the closed chamber compresses the compressible fluid.
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: September 29, 2020
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Mohammed Shenaq, Mustafa Ahmed, Sudip Sankar Bhattacharjee, Ray Hari Manala Rethinam
  • Publication number: 20200171894
    Abstract: An assembly includes a bumper. The assembly further includes a base fixed relative to the bumper and a hook supported by the base. The hook is rotatable relative to the base between an extended position and a retracted position. The assembly further includes a spring between the base and the hook positioned to bias the hook from the retracted position to the extended position.
    Type: Application
    Filed: December 4, 2018
    Publication date: June 4, 2020
    Applicant: Ford Global Technologies, LLC
    Inventors: Mohammed Shenaq, Richard Lisowski, Mustafa Ahmed, Sudip Sankar Bhattacharjee
  • Patent number: 10611325
    Abstract: A motor vehicle according to an exemplary aspect of the present disclosure includes, among other things, a bumper having an at least partially metallic shell mounted to the vehicle by way of a mount. Further, at least a portion of the mount is configured to bend to allow movement of the shell in response to a collision. A method is also disclosed.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: April 7, 2020
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: David Brian Glickman, Michael Williams, Sudip Sankar Bhattacharjee, Mohammed Shenaq, Mustafa Ahmed, Harsha Kusnoorkar
  • Publication number: 20200023697
    Abstract: A tow apparatus includes a front bumper, a housing rigidly attached to the front bumper, and a tow hook slidable in the housing. The housing and the tow hook define a closed chamber, and the closed chamber is filled with a compressible fluid. Sliding the tow hook in the housing in a direction that decreases the volume of the closed chamber compresses the compressible fluid.
    Type: Application
    Filed: July 18, 2018
    Publication date: January 23, 2020
    Applicant: Ford Global Technologies, LLC
    Inventors: Mohammed Shenaq, Mustafa Ahmed, Sudip Sankar Bhattacharjee, Ray Hari Manala Rethinam
  • Publication number: 20190359155
    Abstract: A front-end structure includes a front-end support and a grille fixed relative to the front-end support. Two brackets are disposed between the front-end support and the grille. The two brackets are spaced from each other along a cross-vehicle axis. Each of the two brackets has two legs. Each of the legs extends from the front-end support toward the grille. Two bars are spaced from each other and are spaced from the front-end support. The bars are elongated along the cross-vehicle axis from one of the brackets to the other of the brackets.
    Type: Application
    Filed: January 7, 2019
    Publication date: November 28, 2019
    Applicant: Ford Global Technologies, LLC
    Inventors: MOHAMMED SHENAQ, SUDIP SANKAR BHATTACHARJEE, MUSTAFA AHMED, NEIL CLARKE, RICHARD LISOWSKI
  • Publication number: 20190152414
    Abstract: A motor vehicle according to an exemplary aspect of the present disclosure includes, among other things, a bumper having an at least partially metallic shell mounted to the vehicle by way of a mount. Further, at least a portion of the mount is configured to bend to allow movement of the shell in response to a collision. A method is also disclosed.
    Type: Application
    Filed: May 16, 2018
    Publication date: May 23, 2019
    Inventors: David Brian Glickman, Michael Williams, Sudip Sankar Bhattacharjee, Mohammed Shenaq, Mustafa Ahmed, Harsha Kusnoorkar
  • Patent number: 10288246
    Abstract: A vehicle headlamp assembly is generally shown. The headlamp assembly includes a housing, and a lens supported by the housing. The headlamp assembly includes a connecting member connected to the housing between the housing and the lens. The connecting member extends circumferentially about the housing. The connecting member is a different type of material than the housing and the lens, and the connecting member is deformable relative to the housing.
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: May 14, 2019
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Mohammed Shenaq, Mustafa Ahmed, Sudip Sankar Bhattacharjee
  • Patent number: 10272858
    Abstract: A vehicle component includes a main panel extending in a first direction; a plurality of lobes extending in a second direction transverse to the first direction; and a plurality of ridges extending in the second direction. Each ridge extends around a subset of the lobes. Each lobe may be encircled by one of the ridges. The cover may include a plurality of depressions connecting the ridges to the corresponding lobes.
    Type: Grant
    Filed: April 20, 2017
    Date of Patent: April 30, 2019
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Mohammed Shenaq, Sudip Sankar Bhattacharjee, Stephen Noel Pingston
  • Patent number: 10246036
    Abstract: A bumper assembly includes a crush can, a bumper extending along a longitudinal axis and supported by the crush can, and a secondary bumper assembly. The secondary bumper assembly is supportable by the bumper, and includes a secondary bumper that extends along the longitudinal axis, and a hand-actuated release supported by the secondary bumper having an arm attachable to the bumper. The arm is moveable between an engaged position for engagement with the bumper and a disengaged position for disengagement with the bumper.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: April 2, 2019
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Sudip Sankar Bhattacharjee, Mustafa Ahmed, Mohammed Shenaq, Martyn Swain, Daehyun Hwang
  • Publication number: 20190001907
    Abstract: A bumper assembly includes a crush can, a bumper extending along a longitudinal axis and supported by the crush can, and a secondary bumper assembly. The secondary bumper assembly is supportable by the bumper, and includes a secondary bumper that extends along the longitudinal axis, and a hand-actuated release supported by the secondary bumper having an arm attachable to the bumper. The arm is moveable between an engaged position for engagement with the bumper and a disengaged position for disengagement with the bumper.
    Type: Application
    Filed: June 30, 2017
    Publication date: January 3, 2019
    Applicant: Ford Global Technologies, LLC
    Inventors: Sudip Sankar Bhattacharjee, Mustafa Ahmed, Mohammed Shenaq, Martyn Swain, Daehyun Hwang
  • Patent number: 10166940
    Abstract: A vehicle comprising a base, a grille and a bumper. The grille is supported by the base, and is movable between a retracted position and an extended position. The bumper is supported by the base below the grille. In the retracted position a front terminal portion of the grille is offset from a front terminal portion of the bumper, and in the extended position the front terminal portion of the grille is generally aligned with the front terminal portion of the bumper.
    Type: Grant
    Filed: November 14, 2016
    Date of Patent: January 1, 2019
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Stephen Noel Pingston, Sudip Sankar Bhattacharjee, Mustafa Ahmed, Harsha Kusnoorkar, Bhujanga Kumar Adapa
  • Publication number: 20180304839
    Abstract: A vehicle component includes a main panel extending in a first direction; a plurality of lobes extending in a second direction transverse to the first direction; and a plurality of ridges extending in the second direction. Each ridge extends around a subset of the lobes. Each lobe may be encircled by one of the ridges. The cover may include a plurality of depressions connecting the ridges to the corresponding lobes.
    Type: Application
    Filed: April 20, 2017
    Publication date: October 25, 2018
    Applicant: Ford Global Technologies, LLC
    Inventors: Mohammed Shenaq, Sudip Sankar Bhattacharjee, Stephen Noel Pingston