Patents by Inventor Chuen Chou

Chuen Chou 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: 11919411
    Abstract: A cable assembly includes a cable having a first end and a second end. The cable has an electric conductor and a cooling conduit, each of which extends from the first end to the second end. The cooling conduit is adapted to convey a fluid that cools the electric conductor. The cable assembly includes a leak detection module to detect a leak of the fluid from the cooling conduit. The leak detection module includes a power source to generate an input voltage signal which is applied at a first node contact with the fluid. The leak detection module includes a controller to monitor an output voltage signal at the first node and to detect a leak of the fluid from the cooling conduit based on the output voltage signal.
    Type: Grant
    Filed: January 5, 2023
    Date of Patent: March 5, 2024
    Assignee: Tesla, Inc.
    Inventors: Pascal-Andre Fortin, Martin Sukup, Tim Murphy, Chuen Chou, Aria Tedjarati
  • Publication number: 20230150377
    Abstract: A cable assembly includes a cable having a first end and a second end. The cable has an electric conductor and a cooling conduit, each of which extends from the first end to the second end. The cooling conduit is adapted to convey a fluid that cools the electric conductor. The cable assembly includes a leak detection module to detect a leak of the fluid from the cooling conduit. The leak detection module includes a power source to generate an input voltage signal which is applied at a first node contact with the fluid. The leak detection module includes a controller to monitor an output voltage signal at the first node and to detect a leak of the fluid from the cooling conduit based on the output voltage signal.
    Type: Application
    Filed: January 5, 2023
    Publication date: May 18, 2023
    Inventors: Pascal-Andre Fortin, Martin Sukup, Tim Murphy, Chuen Chou, Aria Tedjarati
  • Patent number: 11548398
    Abstract: A cable assembly includes a cable having a first end and a second end. The cable has an electric conductor and a cooling conduit, each of which extends from the first end to the second end. The cooling conduit is adapted to convey a fluid that cools the electric conductor. The cable assembly includes a leak detection module to detect a leak of the fluid from the cooling conduit. The leak detection module includes a power source to generate an input voltage signal which is applied at a first node contact with the fluid. The leak detection module includes a controller to monitor an output voltage signal at the first node and to detect a leak of the fluid from the cooling conduit based on the output voltage signal.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: January 10, 2023
    Assignee: Tesla, Inc.
    Inventors: Pascal-Andre Fortin, Martin Sukup, Tim Murphy, Chuen Chou, Aria Tedjarati
  • Publication number: 20220037821
    Abstract: A charging connector includes a first electrical socket and a second electrical socket. A first sleeve and a second sleeve are provided, such that the first sleeve is concentrically coupled to the first electrical socket and the second sleeve is concentrically coupled to the second electrical socket. A manifold assembly is adapted to enclose the first and second electrical sockets and the first and second sleeves, such that the first and second sleeves and the manifold assembly create a hollow interior space there between. An inlet conduit and an outlet conduit within the manifold assembly such that inlet conduit, the interior space, and the outlet conduit together create a fluid flow path.
    Type: Application
    Filed: July 9, 2021
    Publication date: February 3, 2022
    Inventors: Chuen Chou, Pascal-Andre Fortin
  • Patent number: 11084390
    Abstract: A charging connector includes a first electrical socket and a second electrical socket. A first sleeve and a second sleeve are provided, such that the first sleeve is concentrically coupled to the first electrical socket and the second sleeve is concentrically coupled to the second electrical socket. A manifold assembly is adapted to enclose the first and second electrical sockets and the first and second sleeves, such that the first and second sleeves and the manifold assembly create a hollow interior space there between. An inlet conduit and an outlet conduit within the manifold assembly such that inlet conduit, the interior space, and the outlet conduit together create a fluid flow path.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: August 10, 2021
    Assignee: Tesla, Inc.
    Inventors: Chuen Chou, Pascal-Andre Fortin
  • Publication number: 20210148780
    Abstract: A cable assembly includes a cable having a first end and a second end. The cable has an electric conductor and a cooling conduit, each of which extends from the first end to the second end. The cooling conduit is adapted to convey a fluid that cools the electric conductor. The cable assembly includes a leak detection module to detect a leak of the fluid from the cooling conduit. The leak detection module includes a power source to generate an input voltage signal which is applied at a first node contact with the fluid. The leak detection module includes a controller to monitor an output voltage signal at the first node and to detect a leak of the fluid from the cooling conduit based on the output voltage signal.
    Type: Application
    Filed: November 13, 2020
    Publication date: May 20, 2021
    Inventors: Pascal-Andre Fortin, Martin Sukup, Tim Murphy, Chuen Chou, Aria Tedjarati
  • Publication number: 20190291588
    Abstract: A charging connector includes a first electrical socket and a second electrical socket. A first sleeve and a second sleeve are provided, such that the first sleeve is concentrically coupled to the first electrical socket and the second sleeve is concentrically coupled to the second electrical socket. A manifold assembly is adapted to enclose the first and second electrical sockets and the first and second sleeves, such that the first and second sleeves and the manifold assembly create a hollow interior space there between. An inlet conduit and an outlet conduit within the manifold assembly such that inlet conduit, the interior space, and the outlet conduit together create a fluid flow path.
    Type: Application
    Filed: March 22, 2018
    Publication date: September 26, 2019
    Applicant: Tesla, Inc.
    Inventors: Chuen Chou, Pascal-Andre Fortin
  • Patent number: 9614383
    Abstract: A system and method for providing energy management and maintenance of a high energy battery pack through use self-discharge features and processes. A battery pack is configured with self-discharger enabled-components that selectively discharge energy from the battery pack without the battery pack providing operational power.
    Type: Grant
    Filed: March 4, 2013
    Date of Patent: April 4, 2017
    Assignee: Tesla Motors, Inc.
    Inventors: Brian Stuart Boggs, Joseph Michael Darragh, Anil Paryani, Chuen Chou
  • Publication number: 20130307480
    Abstract: A system and method for providing energy management and maintenance of a high energy battery pack through use self-discharge features and processes. A battery pack is configured with self-discharger enabled-components that selectively discharge energy from the battery pack without the battery pack providing operational power.
    Type: Application
    Filed: March 4, 2013
    Publication date: November 21, 2013
    Applicant: Tesla Motors, Inc.
    Inventors: Brian Stuart Boggs, Joseph Michael Darragh, Anil Paryani, Chuen Chou
  • Patent number: 7780223
    Abstract: An active front skirt for a vehicle includes an airfoil positioned in an air stream existing when the vehicle is moving forward. An airfoil positioning mechanism attached to the vehicle and the airfoil allows the airfoil to move between a first position when the vehicle is at rest and a second position when the vehicle has attained an upper limit velocity, the airfoil being moved to the second position through interaction with the air stream. A retracting mechanism returns the airfoil to the first position. A movable front skirt connected to the airfoil correspondingly moves with the airfoil between raised and lowered positions. In the raised position, ground clearance of the skirt is increased. In the lowered position, the skirt deflects an increased portion of the air stream to lower aerodynamic drag on the vehicle.
    Type: Grant
    Filed: August 9, 2007
    Date of Patent: August 24, 2010
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Ryan J. Kottenstette, Lora A. Oehlberg, Dana M. Ung, Chuen Chou, Corina T. Yen
  • Publication number: 20090295190
    Abstract: An active front skirt for a vehicle includes an airfoil positioned in an air stream existing when the vehicle is moving forward. An airfoil positioning mechanism attached to the vehicle and the airfoil allows the airfoil to move between a first position when the vehicle is at rest and a second position when the vehicle has attained an upper limit velocity, the airfoil being moved to the second position through interaction with the air stream. A retracting mechanism returns the airfoil to the first position. A movable front skirt connected to the airfoil correspondingly moves with the airfoil between raised and lowered positions. In the raised position, ground clearance of the skirt is increased. In the lowered position, the skirt deflects an increased portion of the air stream to lower aerodynamic drag on the vehicle.
    Type: Application
    Filed: August 9, 2007
    Publication date: December 3, 2009
    Inventors: Ryan J. Kottenstette, Lora A. Oehlberg, Dana M. Ung, Chuen Chou, Corina T. Yen