Patents by Inventor SADANAND N. RAIKAR

SADANAND N. RAIKAR 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: 11312308
    Abstract: A universal storage system for a motor vehicle includes an enclosure defining a chamber, a plurality of partitions, and a partition actuator for moving the partitions within the chamber to define a plurality of compartments. The system further includes a cover actuator for moving the cover elements to cover the compartments. The system further includes a user interface generating a deposit signal indicative of a size of an object to be deposited into the enclosure. The system further includes a controller generating first and second actuation signals. The partition actuator moves the partitions to the predetermined positions to define a compartment sized for receiving the object in response to receiving the first actuation signal from the controller. The cover actuator moves the cover elements to the predetermined locations for uncovering the compartment in response to receiving the second actuation signal from the controller.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: April 26, 2022
    Assignee: GM Global Technologies Operations LLC
    Inventors: Tushar R. Gawade, Sujit Venugopal, Rajiv M. Nagarkatti, Biswajit Tripathy, Sadanand N. Raikar
  • Patent number: 11021128
    Abstract: One general aspect includes a deployable containment system for a vehicle roof panel, the system including: a pair of guide channels proximate to an opening through the vehicle roof panel, each guide channel of the pair having a first end and a second end; a housing mounted to the first end of the pair of guide channels. The deployable containment system also includes a shield configured to deploy from the housing and travel along the pair of guide channels so as to cover at least a portion of the opening. The deployable containment system also includes an actuator disposed proximate to the pair of guide channels, the actuator configured to deploy the shield from the housing after a deployment event.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: June 1, 2021
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Sadanand N. Raikar, Jeffrey J. Schultz, Jeffrey W. Ronne, Stephen J. Cassatta, Louis S. Campbell, Mukesh Amin
  • Publication number: 20210138963
    Abstract: A universal storage system for a motor vehicle includes an enclosure defining a chamber, a plurality of partitions, and a partition actuator for moving the partitions within the chamber to define a plurality of compartments. The system further includes a cover actuator for moving the cover elements to cover the compartments. The system further includes a user interface generating a deposit signal indicative of a size of an object to be deposited into the enclosure. The system further includes a controller generating first and second actuation signals. The partition actuator moves the partitions to the predetermined positions to define a compartment sized for receiving the object in response to receiving the first actuation signal from the controller. The cover actuator moves the cover elements to the predetermined locations for uncovering the compartment in response to receiving the second actuation signal from the controller.
    Type: Application
    Filed: November 8, 2019
    Publication date: May 13, 2021
    Inventors: Tushar R. Gawade, Sujit Venugopal, Rajiv M. Nagarkatti, Biswajit Tripathy, Sadanand N. Raikar
  • Publication number: 20210107390
    Abstract: A cargo storage compartment of a motor vehicle is arranged along a vehicle central axis. The cargo storage compartment includes a first side-wall and a second side-wall, each arranged parallel to the vehicle central axis, and a floor, together defining width, length, and height of the storage compartment. The cargo storage compartment also includes a cargo management assembly for moving objects in the cargo storage compartment along the vehicle central axis. The cargo management assembly also includes a first guide rail and a second guide rail arranged along the respective first and second side-walls. The assembly additionally includes a panel arranged between the first and second side-walls and transverse to the vehicle central axis. The panel is movably mounted on a panel axis to each of the first and second guide rails. The assembly further includes a mechanism configured to shift the panel along the first and second guide rails.
    Type: Application
    Filed: October 14, 2019
    Publication date: April 15, 2021
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Sadanand N. Raikar, Jeffrey J. Schultz, Mark A. Voss, Mukesh Amin
  • Publication number: 20200198570
    Abstract: An airbag system having an airbag control module configured to detect a direction of impact of a vehicle, an airbag assembly having an airbag cushion with an internal tether, and a tether adjustment mechanism. The tether adjustment mechanism is in communication with the airbag control module and engagement with the tether. The airbag control module is configured to send a signal to the tether adjustment mechanism to adjust the tether by ratcheting a portion of the middle segment of the tether when the airbag cushion deploys such that one of a first tether length and a second tether length is extended and the other of the first tether length and the second tether length is contracted to provide a larger volumetric capacity of the airbag cushion in the direction of impact.
    Type: Application
    Filed: December 19, 2018
    Publication date: June 25, 2020
    Inventors: Sadanand N. Raikar, Jeffrey J. Schultz, Lisa M. Furton, Srinivas Surampudi, Mukesh Amin
  • Patent number: 10604104
    Abstract: A deployable containment system of a vehicle includes a pair of guide channels that surround an opening facing one of a forward direction of travel of the vehicle and a backward direction of travel of the vehicle. Each of the guide channels has a first end and a second end. A housing is mounted to the first ends of the guide channels. A shield is configured to: deploy from the housing; travel along the guide channels toward the second ends of the guide channels; and cover at least a portion of the opening, An actuator is configured to, in response to being triggered, deploy the shield from the housing and move the shield along the guide channels toward the second ends of the guide channels.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: March 31, 2020
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Sadanand N. Raikar, Jeffrey J. Schultz, Jeffrey W. Ronne, Stephen J. Cassatta, Mukesh Amin
  • Publication number: 20190359162
    Abstract: One general aspect includes a deployable containment system for a vehicle roof panel, the system including: a pair of guide channels proximate to an opening through the vehicle roof panel, each guide channel of the pair having a first end and a second end; a housing mounted to the first end of the pair of guide channels. The deployable containment system also includes a shield configured to deploy from the housing and travel along the pair of guide channels so as to cover at least a portion of the opening. The deployable containment system also includes an actuator disposed proximate to the pair of guide channels, the actuator configured to deploy the shield from the housing after a deployment event.
    Type: Application
    Filed: August 7, 2019
    Publication date: November 28, 2019
    Inventors: Sadanand N. Raikar, Jeffrey J. Schultz, Jeffrey W. Ronne, Stephen J. Cassatta, Louis S. Campbell, Mukesh Amin
  • Publication number: 20190299919
    Abstract: A deployable containment system of a vehicle includes a pair of guide channels that surround an opening facing one of a forward direction of travel of the vehicle and a backward direction of travel of the vehicle. Each of the guide channels has a first end and a second end. A housing is mounted to the first ends of the guide channels. A shield is configured to: deploy from the housing; travel along the guide channels toward the second ends of the guide channels; and cover at least a portion of the opening, An actuator is configured to, in response to being triggered, deploy the shield from the housing and move the shield along the guide channels toward the second ends of the guide channels.
    Type: Application
    Filed: March 27, 2018
    Publication date: October 3, 2019
    Applicant: GM Global Technology Operations LLC
    Inventors: Sadanand N. RAIKAR, Jeffrey J. Schultz, Jeffrey W. Ronne, Stephen J. Cassatta, Mukesh Amin
  • Patent number: 10427637
    Abstract: One general aspect includes a deployable containment system for a vehicle roof panel, the system including: a pair of guide channels proximate to an opening through the vehicle roof panel, each guide channel of the pair having a first end and a second end; a housing mounted to the first end of the pair of guide channels. The deployable containment system also includes a shield configured to deploy from the housing and travel along the pair of guide channels so as to cover at least a portion of the opening. The deployable containment system also includes an actuator disposed proximate to the pair of guide channels, the actuator configured to deploy the shield from the housing after a deployment event.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: October 1, 2019
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Sadanand N. Raikar, Jeffrey J. Schultz, Jeffrey W. Ronne, Stephen J. Cassatta, Louis S. Campbell, Mukesh Amin
  • Publication number: 20190143928
    Abstract: One general aspect includes a deployable containment system for a vehicle roof panel, the system including: a pair of guide channels proximate to an opening through the vehicle roof panel, each guide channel of the pair having a first end and a second end; a housing mounted to the first end of the pair of guide channels. The deployable containment system also includes a shield configured to deploy from the housing and travel along the pair of guide channels so as to cover at least a portion of the opening. The deployable containment system also includes an actuator disposed proximate to the pair of guide channels, the actuator configured to deploy the shield from the housing after a deployment event.
    Type: Application
    Filed: November 15, 2017
    Publication date: May 16, 2019
    Inventors: Sadanand N. Raikar, Jeffrey J. Schultz, Jeffrey W. Ronne, Stephen J. Cassatta, Louis S. Campbell, Mukesh Amin
  • Patent number: 10192701
    Abstract: An actuation apparatus includes a module movably tethered to a base member. Each of the module and base member include a plurality of magnetic elements aligned in a plurality of paired magnet sets such that in a non-actuated condition a repulsive magnetic force generated by each paired magnet set causes separation of the module and base member. Application of an actuation force to an actuation surface of the module, in opposition to the magnetic repulsive force, causes movement of the module toward the base member such that contact is made between terminals defined by the magnetic elements of at least one of the paired magnet sets, to generate an output signal. In an illustrative example, the base member is a steering wheel armature of a vehicle and the module is a wheel hub assembly including an air bag and a hub cover defining the actuation surface.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: January 29, 2019
    Assignee: GM Global Technology Operations LLC
    Inventors: Sadanand N. Raikar, Jeffrey J. Schultz, Mukesh Amin, Peggy M. Gossiaux
  • Patent number: 10077020
    Abstract: An occupant restraint system of a vehicle includes a roof rail airbag that is located at a roof rail of the vehicle and above a door of the vehicle and that is configured to deploy in an outboard direction. A deployment device, when triggered, deploys the roof rail airbag. An actuator, when triggered, actuates a deployable reaction surface (i) from a first state where the deployable reaction surface is stowed behind interior door trim and does not block any part of a window opening of the door when viewed from inboard of the deployable reaction surface (ii) to a second state where the deployable reaction surface blocks at least a portion of the window opening of the door when viewed from inboard of the deployable reaction surface.
    Type: Grant
    Filed: January 4, 2017
    Date of Patent: September 18, 2018
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Sadanand N. Raikar, Mukesh Amin, Jeffrey J. Schultz, Stephen J. Cassatta, Louis Shaun Campbell, Sandy Dean Mabery
  • Patent number: 10017202
    Abstract: A steering wheel and column assembly for a vehicle includes a steering column housing and a steering column shaft rotatably coupled to the steering column housing. A steering wheel includes a central hub coupled to the steering column shaft and a steering wheel rim connected to the central hub by one or more spokes extending radially from the central hub. A dampening system cooperates with the steering wheel and includes at least one mass damper body disposed adjacent to central hub. One or more vibration damping elements extend at least partially through the at least one mass damper body and the central hub. One or more resilient support members cooperate with the at least one mass damper body, central hub and the one or more vibration damping elements to absorb vibrations in the steering wheel and column assembly.
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: July 10, 2018
    Assignee: GM Global Technology Operations LLC
    Inventors: Sadanand N. Raikar, Mukesh Amin, Jeffrey J. Schultz
  • Publication number: 20180186328
    Abstract: An occupant restraint system of a vehicle includes a roof rail airbag that is located at a roof rail of the vehicle and above a door of the vehicle and that is configured to deploy in an outboard direction. A deployment device, when triggered, deploys the roof rail airbag. An actuator, when triggered, actuates a deployable reaction surface (i) from a first state where the deployable reaction surface is stowed behind interior door trim and does not block any part of a window opening of the door when viewed from inboard of the deployable reaction surface (ii) to a second state where the deployable reaction surface blocks at least a portion of the window opening of the door when viewed from inboard of the deployable reaction surface.
    Type: Application
    Filed: January 4, 2017
    Publication date: July 5, 2018
    Inventors: Sadanand N. RAIKAR, Mukesh AMIN, Jeffrey J. SCHULTZ, Stephen J. CASSATTA, Louis Shaun CAMPBELL, Sandy Dean MABERY
  • Patent number: 9914420
    Abstract: A number of variations may include a product that may include a mounting bracket portion that may include a spring housing that may define at least one through hole. The product may further include a lock spring that may include a first end may be disposed within the at least one through hole such that the first end extends through the through hole and protrudes from the spring housing.
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: March 13, 2018
    Assignee: GM GLOBAL Technology Operations LLC
    Inventors: Sadanand N. Raikar, Mukesh Amin, Jeffrey J. Schultz, Peggy M. Gossiaux, James R. Furstenau
  • Publication number: 20170297604
    Abstract: A steering wheel and column assembly for a vehicle includes a steering column housing and a steering column shaft rotatably coupled to the steering column housing. A steering wheel includes a central hub coupled to the steering column shaft and a steering wheel rim connected to the central hub by one or more spokes extending radially from the central hub. A dampening system cooperates with the steering wheel and includes at least one mass damper body disposed adjacent to central hub. One or more vibration damping elements extend at least partially through the at least one mass damper body and the central hub. One or more resilient support members cooperate with the at least one mass damper body, central hub and the one or more vibration damping elements to absorb vibrations in the steering wheel and column assembly.
    Type: Application
    Filed: April 19, 2016
    Publication date: October 19, 2017
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Sadanand N. Raikar, Mukesh Amin, Jeffrey J. Schultz
  • Publication number: 20170178846
    Abstract: An actuation apparatus includes a module movably tethered to a base member. Each of the module and base member include a plurality of magnetic elements aligned in a plurality of paired magnet sets such that in a non-actuated condition a repulsive magnetic force generated by each paired magnet set causes separation of the module and base member. Application of an actuation force to an actuation surface of the module, in opposition to the magnetic repulsive force, causes movement of the module toward the base member such that contact is made between terminals defined by the magnetic elements of at least one of the paired magnet sets, to generate an output signal. In an illustrative example, the base member is a steering wheel armature of a vehicle and the module is a wheel hub assembly including an air bag and a hub cover defining the actuation surface.
    Type: Application
    Filed: December 18, 2015
    Publication date: June 22, 2017
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Sadanand N. Raikar, Jeffrey J. Schultz, Mukesh Amin, Peggy M. Gossiaux
  • Publication number: 20160297390
    Abstract: A number of variations may include a product that may include a mounting bracket portion that may include a spring housing that may define at least one through hole. The product may further include a lock spring that may include a first end may be disposed within the at least one through hole such that the first end extends through the through hole and protrudes from the spring housing.
    Type: Application
    Filed: March 24, 2016
    Publication date: October 13, 2016
    Inventors: SADANAND N. RAIKAR, MUKESH AMIN, JEFFREY J. SCHULTZ, PEGGY M. GOSSIAUX, JAMES R. FURSTENAU