Patents Assigned to Johnson Controls Technology Center
  • Patent number: 9669724
    Abstract: An energy storage system of a vehicle includes an energy storage device, a regulation device coupled to the energy storage device, one or more sensing devices for sensing current levels, voltage levels, temperature levels, and/or pressure levels of the energy storage device and/or on components thereof, and a control unit configured to determine dynamically a power flow in/out of the energy storage device using a fuzzy logic approach. The regulation device is configured to regulate at least one of a voltage level, a current level, and any additional state parameter of the energy storage device.
    Type: Grant
    Filed: August 29, 2013
    Date of Patent: June 6, 2017
    Assignee: Johnson Controls Technology Center
    Inventor: Brian C. Sisk
  • Patent number: 8642198
    Abstract: A battery system includes a platform having an aperture formed therethrough, a flexible member having a generally planar configuration and extending across the aperture, wherein a portion of the flexible member is coextensive with the aperture, a cell provided adjacent the platform, and a sensor coupled to the flexible member and positioned proximate the cell. The sensor is configured to detect a temperature of the cell.
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: February 4, 2014
    Assignee: Johnson Controls Technology Center
    Inventors: Steven J. Wood, Dale B. Trester