Patents by Inventor Naesung Lyu
Naesung Lyu 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: 11833895Abstract: Vehicle platforms, and systems, subsystems, and components thereof are described. A self-contained vehicle platform or chassis incorporating substantially all of the functional systems, subsystems and components (e.g., mechanical, electrical, structural, etc.) necessary for an operative vehicle. Functional components may include at least energy storage/conversion, propulsion, suspension and wheels, steering, crash protection, and braking systems. Functional components are standardized such that vehicle platforms may be interconnected with a variety of vehicle body designs (also referred to in the art as “top hats”) with minimal or no modification to the functional linkages (e.g., mechanical, structural, electrical, etc.) therebetween. Configurations of functional components are incorporated within the vehicle platform such that there is minimal or no physical overlap between the functional components and the area defined by the vehicle body.Type: GrantFiled: May 20, 2020Date of Patent: December 5, 2023Assignee: Canoo Technologies Inc.Inventors: Daniel George McCarron, Alexi Charbonneau, William J. Rohr, Charles Garmel, Felix Haeusler, Nathaniel Risler Rosso, John Mason, Mayurkumar Ashokbhal Agrawal, Phillip John Weicker, Sohel Merchant, Naesung Lyu, Chung Shen Ang, Jeffrey Walsh
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Publication number: 20230173866Abstract: A vehicle suspension system includes left and right control arm assemblies each having a wheel mount structure, an upper control arm, and a lower control arm. Each control arm includes a first end configured to be pivotably connected to a frame structure of a vehicle and a second end rotatably connected to the wheel mount structure. The vehicle suspension system also includes a transverse leaf spring having an elongated body extending between the control arm assemblies, outer mounting brackets respectively connecting left and right ends of the elongated body to the left and right control arm assemblies, and one or more inner mounting brackets located between the outer mounting brackets. The transverse leaf spring is contoured such that a contoured portion of the elongated body deviates in a downward direction in order to extend below an electric drive system disposed within an internal space between rails of the frame structure.Type: ApplicationFiled: January 30, 2023Publication date: June 8, 2023Inventors: Felix Haeusler, Nathaniel Risler Rosso, Chung Shen Ang, Jeffrey Walsh, Alexi Charbonneau, Brian W. Austin, Charles Garmel, John Mason, Daniel George McCarron, Naesung Lyu
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Patent number: 11618292Abstract: A suspension system configured to sit substantially within the profile of a vehicle platform such that none of the elements extend substantially above the plane of the vehicle platform. The suspension system may utilize an adaptable transverse leaf spring in combination with other suspension elements, to allow the vehicle platform to maintain a generally flat profile and accommodate a variety of different body like structures while maintaining the desired roll and ride stability stiffness.Type: GrantFiled: September 9, 2020Date of Patent: April 4, 2023Assignee: Canoo Technologies Inc.Inventors: Felix Haeusler, Nathaniel Risler Rosso, Chung Shen Ang, Jeffrey Walsh, Alexi Charbonneau, Brian W. Austin, Charles Garmel, John Mason, Daniel George McCarron, Naesung Lyu
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Publication number: 20220234435Abstract: Vehicle platforms, and systems, subsystems, and components thereof are described. A self-contained vehicle platform or chassis incorporating substantially all of the functional systems, subsystems and components (e.g., mechanical, electrical, structural, etc.) necessary for an operative vehicle. Functional components may include at least energy storage/conversion, propulsion, suspension and wheels, steering, crash protection, and braking systems. Functional components are standardized such that vehicle platforms may be interconnected with a variety of vehicle body designs (also referred to in the art as “top hats”) with minimal or no modification to the functional linkages (e.g., mechanical, structural, electrical, etc.) therebetween. Configurations of functional components are incorporated within the vehicle platform such that there is minimal or no physical overlap between the functional components and the area defined by the vehicle body.Type: ApplicationFiled: February 15, 2022Publication date: July 28, 2022Inventors: Daniel George McCarron, Alexi Charbonneau, William J. Rohr, Charles Garmel, Felix Haeusler, Nathaniel Risler Rosso, John Mason (deceased), Mayurkumar Ashokbhai Agrawal, Phillip John Weicker, Sohel Merchant, Naesung Lyu, Chung Shen Ang, Jeffrey Walsh
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Patent number: 11318995Abstract: A vehicle platform with a variety of impact safety features including front and rear impact features as well as side impact features designed to protect the passenger compartment as well as the battery compartment and vehicle chassis components. Some features may include crumple zone components, deflectors and modular energy absorption units.Type: GrantFiled: July 2, 2020Date of Patent: May 3, 2022Assignee: Canoo Technologies Inc.Inventors: Alexi Charbonneau, Naesung Lyu, Mahesh Chinchani, Salman Khan, Yufeng Long, Morteza Kiani, Daniel McCarron, William Rohr, Aniruddha Ranade
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Publication number: 20220126922Abstract: A vehicle platform with a variety of impact safety features including front and rear impact features as well as side impact features designed to protect the passenger compartment as well as the battery compartment and vehicle chassis components. Some features may include crumple zone components, deflectors and modular energy absorption units.Type: ApplicationFiled: December 30, 2021Publication date: April 28, 2022Inventors: Alexi Charbonneau, Naesung Lyu, Mahesh Chinchani, Salman Khan, Yufeng Long, Morteza Kiani, Daniel McCarron, William Rohr, Aniruddha Ranade
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Patent number: 11292326Abstract: Vehicle platforms, and systems, subsystems, and components thereof are described. A self-contained vehicle platform or chassis incorporating substantially all of the functional systems, subsystems and components (e.g., mechanical, electrical, structural, etc.) necessary for an operative vehicle. Functional components may include at least energy storage/conversion, propulsion, suspension and wheels, steering, crash protection, and braking systems. Functional components are standardized such that vehicle platforms may be interconnected with a variety of vehicle body designs (also referred to in the art as “top hats”) with minimal or no modification to the functional linkages (e.g., mechanical, structural, electrical, etc.) therebetween. Configurations of functional components are incorporated within the vehicle platform such that there is minimal or no physical overlap between the functional components and the area defined by the vehicle body.Type: GrantFiled: September 30, 2021Date of Patent: April 5, 2022Assignee: Canoo Technologies Inc.Inventors: Daniel George McCarron, Alexi Charbonneau, William J. Rohr, Charles Garmel, Felix Haeusler, Nathaniel Risler Rosso, John Mason, Mayurkumar Ashokbhai Agrawal, Phillip John Weicker, Sohel Merchant, Naesung Lyu, Chung Shen Ang, Jeffrey Walsh
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Publication number: 20220016967Abstract: Vehicle platforms, and systems, subsystems, and components thereof are described. A self-contained vehicle platform or chassis incorporating substantially all of the functional systems, subsystems and components (e.g., mechanical, electrical, structural, etc.) necessary for an operative vehicle. Functional components may include at least energy storage/conversion, propulsion, suspension and wheels, steering, crash protection, and braking systems. Functional components are standardized such that vehicle platforms may be interconnected with a variety of vehicle body designs (also referred to in the art as “top hats”) with minimal or no modification to the functional linkages (e.g., mechanical, structural, electrical, etc.) therebetween. Configurations of functional components are incorporated within the vehicle platform such that there is minimal or no physical overlap between the functional components and the area defined by the vehicle body.Type: ApplicationFiled: September 30, 2021Publication date: January 20, 2022Inventors: Daniel George McCarron, Alexi Charbonneau, William J. Rohr, Charles Garmel, Felix Haeusler, Nathaniel Risler Rosso, John Mason (deceased), Mayurkumar Ashokbhai Agrawal, Phillip John Weicker, Sohel Merchant, Naesung Lyu, Chung Shen Ang, Jeffrey Walsh
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Patent number: 11161402Abstract: Vehicle platforms, and systems, subsystems, and components thereof are described. A self-contained vehicle platform or chassis incorporating substantially all of the functional systems, subsystems and components (e.g., mechanical, electrical, structural, etc.) necessary for an operative vehicle. Functional components may include at least energy storage/conversion, propulsion, suspension and wheels, steering, crash protection, and braking systems. Functional components are standardized such that vehicle platforms may be interconnected with a variety of vehicle body designs (also referred to in the art as “top hats”) with minimal or no modification to the functional linkages (e.g., mechanical, structural, electrical, etc.) therebetween. Configurations of functional components are incorporated within the vehicle platform such that there is minimal or no physical overlap between the functional components and the area defined by the vehicle body.Type: GrantFiled: January 6, 2021Date of Patent: November 2, 2021Assignee: Canoo Technologies Inc.Inventors: Daniel George McCarron, Alexi Charbonneau, William J. Rohr, Charles Garmel, Felix Haeusler, Nathaniel Risler Rosso, John Mason, Mayurkumar Ashokbhal Agrawal, Phillip John Weicker, Sohel Merchant, Naesung Lyu, Chung Shen Ang, Jeffrey Walsh
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Publication number: 20210122223Abstract: Vehicle platforms, and systems, subsystems, and components thereof are described. A self-contained vehicle platform or chassis incorporating substantially all of the functional systems, subsystems and components (e.g., mechanical, electrical, structural, etc.) necessary for an operative vehicle. Functional components may include at least energy storage/conversion, propulsion, suspension and wheels, steering, crash protection, and braking systems. Functional components are standardized such that vehicle platforms may be interconnected with a variety of vehicle body designs (also referred to in the art as “top hats”) with minimal or no modification to the functional linkages (e.g., mechanical, structural, electrical, etc.) therebetween. Configurations of functional components are incorporated within the vehicle platform such that there is minimal or no physical overlap between the functional components and the area defined by the vehicle body.Type: ApplicationFiled: January 6, 2021Publication date: April 29, 2021Applicant: Canoo Inc.Inventors: Daniel McCarron, Alexi Charbonneau, William Rohr, Charles Garmel, Felix Haeusler, Nathaniel Rosso, John Mason, Mayurkumar Agrawal, Phillip Weicker, Sohel Merchant, Naesung Lyu, Michael Ang, Jeffrey Walsh
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Publication number: 20210070123Abstract: A suspension system configured to sit substantially within the profile of a vehicle platform such that none of the elements extend substantially above the plane of the vehicle platform. The suspension system may utilize an adaptable transverse leaf spring in combination with other suspension elements, to allow the vehicle platform to maintain a generally flat profile and accommodate a variety of different body like structures while maintaining the desired roll and ride stability stiffness.Type: ApplicationFiled: September 9, 2020Publication date: March 11, 2021Applicant: Canoo Inc.Inventors: Felix Haeusler, Nathaniel Rosso, Michael Ang, Jeffrey Walsh, Alexi Charbonneau, Brian Austin, Charles Garmel, John Mason, Daniel McCarron, Naesung Lyu
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Publication number: 20210001924Abstract: A vehicle platform with a variety of impact safety features including front and rear impact features as well as side impact features designed to protect the passenger compartment as well as the battery compartment and vehicle chassis components. Some features may include crumple zone components, deflectors and modular energy absorption units.Type: ApplicationFiled: July 2, 2020Publication date: January 7, 2021Applicant: Canoo Inc.Inventors: Alexi Charbonneau, Naesung Lyu, Mahesh Chinchani, Salman Khan, Yufeng Long, Morteza Kiani, Daniel McCarron, William Rohr, Aniruddha Ranade
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Publication number: 20200369140Abstract: Vehicle platforms, and systems, subsystems, and components thereof are described. A self-contained vehicle platform or chassis incorporating substantially all of the functional systems, subsystems and components (e.g., mechanical, electrical, structural, etc.) necessary for an operative vehicle. Functional components may include at least energy storage/conversion, propulsion, suspension and wheels, steering, crash protection, and braking systems. Functional components are standardized such that vehicle platforms may be interconnected with a variety of vehicle body designs (also referred to in the art as “top hats”) with minimal or no modification to the functional linkages (e.g., mechanical, structural, electrical, etc.) therebetween. Configurations of functional components are incorporated within the vehicle platform such that there is minimal or no physical overlap between the functional components and the area defined by the vehicle body.Type: ApplicationFiled: May 20, 2020Publication date: November 26, 2020Applicant: Canoo Inc.Inventors: Daniel McCarron, Alexi Charbonneau, William Rohr, Charles Garmel, Felix Haeusler, Nathaniel Rosso, John Mason, Mayurkumar Agrawal, Phillip Weicker, Sohel Merchant, Naesung Lyu, Michael Ang, Jeffrey Walsh
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Patent number: 9662746Abstract: A load-bearing member for a linkage assembly of an implement system includes a body and a joint assembly. The body includes a pair of sidewalls, a top portion, and a bottom portion. The top and bottom portions extend between the sidewalls and are connected to an inner surface of each of the sidewalls. The body is substantially free of structural weldments disposed within an interior cavity of the body. The joint assembly includes a cylindrical tube and a reinforcement plate. The cylindrical tube extends between and is connected to the sidewalls. The reinforcement plate is connected to an outer surface of one of the sidewalls. The reinforcement plate includes a central portion defining a tube opening and is in circumscribing relationship with the cylindrical tube such that it is disposed within the tube opening.Type: GrantFiled: July 28, 2014Date of Patent: May 30, 2017Assignee: Caterpillar Inc.Inventors: William J. Ulrich, Naesung Lyu, Balasubramanyam Appalla, Tilak Inturi
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Publication number: 20170024497Abstract: A method for implementing a computer-based product design system includes selecting a baseline set of design parameters for a product derived from a plurality of potential design concepts, and simulating a design model based on a parametrization of the design model using at least some of the selected design parameters.Type: ApplicationFiled: July 23, 2015Publication date: January 26, 2017Applicant: Caterpillar Inc.Inventors: Naesung LYU, Vijay Krishna YALAMANCHILI, Wentao FU
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Patent number: 9376783Abstract: A boom for a linkage assembly of an implement system includes a boom body and a fork reinforcement plate. The boom body includes a pair of sidewalls, a top portion, and a bottom portion. The top portion and the bottom portion extend between the pair of sidewalls. The top portion and the bottom portion define a boom nose at a distal body end. The sidewalls each include a fork portion disposed at the distal body end and extending in outward relationship to the boom nose. Each fork portion defines therein a stick mounting opening. The fork reinforcement plate is connected to the inner surface of one of the pair of sidewalls at the fork portion. A proximal plate end of the fork reinforcement plate is in abutting relationship with the boom nose.Type: GrantFiled: July 28, 2014Date of Patent: June 28, 2016Assignee: Caterpillar Inc.Inventors: William J. Ulrich, Naesung Lyu, Balasubramanyam Appalla, James A. Forck
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Publication number: 20160024743Abstract: A boom for a linkage assembly of an implement system includes a boom body and a fork reinforcement plate. The boom body includes a pair of sidewalls, a top portion, and a bottom portion. The top portion and the bottom portion extend between the pair of sidewalls. The top portion and the bottom portion define a boom nose at a distal body end. The sidewalls each include a fork portion disposed at the distal body end and extending in outward relationship to the boom nose. Each fork portion defines therein a stick mounting opening. The fork reinforcement plate is connected to the inner surface of one of the pair of sidewalls at the fork portion. A proximal plate end of the fork reinforcement plate is in abutting relationship with the boom nose.Type: ApplicationFiled: July 28, 2014Publication date: January 28, 2016Applicant: Caterpillar Inc.Inventors: William J. Ulrich, Naesung Lyu, Balasubramanyam Appalla, James A. Forck
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Publication number: 20160024753Abstract: A load-bearing member for a linkage assembly of an implement system includes a body and a joint assembly. The body includes a pair of sidewalls, a top portion, and a bottom portion. The top and bottom portions extend between the sidewalls and are connected to an inner surface of each of the sidewalls. The body is substantially free of structural weldments disposed within an interior cavity of the body. The joint assembly includes a cylindrical tube and a reinforcement plate. The cylindrical tube extends between and is connected to the sidewalls. The reinforcement plate is connected to an outer surface of one of the sidewalls. The reinforcement plate includes a central portion defining a tube opening and is in circumscribing relationship with the cylindrical tube such that it is disposed within the tube opening.Type: ApplicationFiled: July 28, 2014Publication date: January 28, 2016Applicant: Caterpillar Inc.Inventors: William J. Ulrich, Naesung Lyu, Balasubramanyam Appalla, Tilak Inturi