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).
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Patent number: 11312308Abstract: 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: GrantFiled: November 8, 2019Date of Patent: April 26, 2022Assignee: GM Global Technologies Operations LLCInventors: Tushar R. Gawade, Sujit Venugopal, Rajiv M. Nagarkatti, Biswajit Tripathy, Sadanand N. Raikar
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Patent number: 11021128Abstract: 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: GrantFiled: August 7, 2019Date of Patent: June 1, 2021Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Sadanand N. Raikar, Jeffrey J. Schultz, Jeffrey W. Ronne, Stephen J. Cassatta, Louis S. Campbell, Mukesh Amin
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Publication number: 20210138963Abstract: 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: ApplicationFiled: November 8, 2019Publication date: May 13, 2021Inventors: Tushar R. Gawade, Sujit Venugopal, Rajiv M. Nagarkatti, Biswajit Tripathy, Sadanand N. Raikar
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Publication number: 20210107390Abstract: 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: ApplicationFiled: October 14, 2019Publication date: April 15, 2021Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Sadanand N. Raikar, Jeffrey J. Schultz, Mark A. Voss, Mukesh Amin
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Publication number: 20200198570Abstract: 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: ApplicationFiled: December 19, 2018Publication date: June 25, 2020Inventors: Sadanand N. Raikar, Jeffrey J. Schultz, Lisa M. Furton, Srinivas Surampudi, Mukesh Amin
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Patent number: 10604104Abstract: 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: GrantFiled: March 27, 2018Date of Patent: March 31, 2020Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Sadanand N. Raikar, Jeffrey J. Schultz, Jeffrey W. Ronne, Stephen J. Cassatta, Mukesh Amin
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Publication number: 20190359162Abstract: 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: ApplicationFiled: August 7, 2019Publication date: November 28, 2019Inventors: Sadanand N. Raikar, Jeffrey J. Schultz, Jeffrey W. Ronne, Stephen J. Cassatta, Louis S. Campbell, Mukesh Amin
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Publication number: 20190299919Abstract: 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: ApplicationFiled: March 27, 2018Publication date: October 3, 2019Applicant: GM Global Technology Operations LLCInventors: Sadanand N. RAIKAR, Jeffrey J. Schultz, Jeffrey W. Ronne, Stephen J. Cassatta, Mukesh Amin
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Patent number: 10427637Abstract: 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: GrantFiled: November 15, 2017Date of Patent: October 1, 2019Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Sadanand N. Raikar, Jeffrey J. Schultz, Jeffrey W. Ronne, Stephen J. Cassatta, Louis S. Campbell, Mukesh Amin
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Publication number: 20190143928Abstract: 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: ApplicationFiled: November 15, 2017Publication date: May 16, 2019Inventors: Sadanand N. Raikar, Jeffrey J. Schultz, Jeffrey W. Ronne, Stephen J. Cassatta, Louis S. Campbell, Mukesh Amin
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Patent number: 10192701Abstract: 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: GrantFiled: December 18, 2015Date of Patent: January 29, 2019Assignee: GM Global Technology Operations LLCInventors: Sadanand N. Raikar, Jeffrey J. Schultz, Mukesh Amin, Peggy M. Gossiaux
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Patent number: 10077020Abstract: 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: GrantFiled: January 4, 2017Date of Patent: September 18, 2018Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Sadanand N. Raikar, Mukesh Amin, Jeffrey J. Schultz, Stephen J. Cassatta, Louis Shaun Campbell, Sandy Dean Mabery
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Patent number: 10017202Abstract: 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: GrantFiled: April 19, 2016Date of Patent: July 10, 2018Assignee: GM Global Technology Operations LLCInventors: Sadanand N. Raikar, Mukesh Amin, Jeffrey J. Schultz
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Publication number: 20180186328Abstract: 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: ApplicationFiled: January 4, 2017Publication date: July 5, 2018Inventors: Sadanand N. RAIKAR, Mukesh AMIN, Jeffrey J. SCHULTZ, Stephen J. CASSATTA, Louis Shaun CAMPBELL, Sandy Dean MABERY
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Patent number: 9914420Abstract: 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: GrantFiled: March 24, 2016Date of Patent: March 13, 2018Assignee: GM GLOBAL Technology Operations LLCInventors: Sadanand N. Raikar, Mukesh Amin, Jeffrey J. Schultz, Peggy M. Gossiaux, James R. Furstenau
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Publication number: 20170297604Abstract: 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: ApplicationFiled: April 19, 2016Publication date: October 19, 2017Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Sadanand N. Raikar, Mukesh Amin, Jeffrey J. Schultz
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Publication number: 20170178846Abstract: 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: ApplicationFiled: December 18, 2015Publication date: June 22, 2017Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Sadanand N. Raikar, Jeffrey J. Schultz, Mukesh Amin, Peggy M. Gossiaux
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Publication number: 20160297390Abstract: 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: ApplicationFiled: March 24, 2016Publication date: October 13, 2016Inventors: SADANAND N. RAIKAR, MUKESH AMIN, JEFFREY J. SCHULTZ, PEGGY M. GOSSIAUX, JAMES R. FURSTENAU