Patents by Inventor Daniela BILMANIS

Daniela BILMANIS 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).

  • Magnetic bearing motor compressor
    Patent number: 11757328
    Abstract: A sealed induction motor for a chiller assembly is provided. The induction motor includes a stator, a rotor, and a shaft with a first end and a second end. The rotor and the shaft are configured to rotate relative to the stator. The induction motor further includes a first magnetic bearing assembly located proximate the first end of the shaft and a second magnetic bearing assembly located proximate the second end of the shaft. The first and the second magnetic bearing assemblies are configured to support the shaft. The shaft is coupled to a centrifugal compressor using a direct drive connection.
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: September 12, 2023
    Assignee: Johnson Controls Tyco IP Holdings LLP
    Inventors: Paul W. Snell, Ian Casper, Jeb W. Schreiber, Daniela Bilmanis, Ajit Kane
  • Modular liquid based heating and cooling system
    Patent number: 11079122
    Abstract: A modular water based heating and cooling system for providing chilled or heated water to terminal devices in a building to heat/cool individual zones in the building. The system includes a flow control device in fluid communication with a riser chilled water supply line, a riser chilled water return line, a riser heated water supply line, and a riser heated water return line. The flow control device includes first control valves and second control valves. Terminal device supply lines extend from the flow control device and are connected to respective first control valves. Terminal device return lines extend from the flow control device and are connected to respective second control valves. The first control valves and the second control valves cooperate to supply required chilled water or heated water through the terminal device supply lines to terminal devices based on the cooling/heating requirements of the terminal devices.
    Type: Grant
    Filed: March 4, 2014
    Date of Patent: August 3, 2021
    Assignee: Johnson Controls Technology Company
    Inventors: Ian Michael Casper, Dirck Lyon, Walter E. Doll, John R. Schwartz, Martin Yu, Li Li Mow, Rick Van Buren, Roberto De Paco, Jr., John Evan Bade, Cesar Serrano, Daniela Bilmanis, Satheesh Kulankara, Justin P. Kauffman, Brian Smith, Mark A. Adams, Martin L. Doll, Jr., Nicholas Staub, Richard W. Nadeau, William L. Kopko, Chris Paraskevakos, Matthew J. Shaub, Sean Gao, Christian C. Rudio, Mahesh Valiya Naduvath, Jonathan D. West
  • MAGNETIC BEARING MOTOR COMPRESSOR
    Publication number: 20200259394
    Abstract: A sealed induction motor for a chiller assembly is provided. The induction motor includes a stator, a rotor, and a shaft with a first end and a second end. The rotor and the shaft are configured to rotate relative to the stator. The induction motor further includes a first magnetic bearing assembly located proximate the first end of the shaft and a second magnetic bearing assembly located proximate the second end of the shaft. The first and the second magnetic bearing assemblies are configured to support the shaft. The shaft is coupled to a centrifugal compressor using a direct drive connection.
    Type: Application
    Filed: April 29, 2020
    Publication date: August 13, 2020
    Applicant: Johnson Controls Technology Company
    Inventors: Paul W. Snell, Ian Casper, Jeb W. Schreiber, Daniela Bilmanis, Ajit Kane
  • Magnetic bearing motor compressor
    Patent number: 10666113
    Abstract: A sealed induction motor for a chiller assembly is provided. The induction motor includes a stator, a rotor, and a shaft with a first end and a second end. The rotor and the shaft are configured to rotate relative to the stator. The induction motor further includes a first magnetic bearing assembly located proximate the first end of the shaft and a second magnetic bearing assembly located proximate the second end of the shaft. The first and the second magnetic bearing assemblies are configured to support the shaft. The shaft is coupled to a centrifugal compressor using a direct drive connection.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: May 26, 2020
    Assignee: Johnson Controls Technology Company
    Inventors: Paul W. Snell, Ian Casper, Jeb W. Schreiber, Daniela Bilmanis, Ajit Kane
  • MAGNETIC BEARING MOTOR COMPRESSOR
    Publication number: 20190074749
    Abstract: A sealed induction motor for a chiller assembly is provided. The induction motor includes a stator, a rotor, and a shaft with a first end and a second end. The rotor and the shaft are configured to rotate relative to the stator. The induction motor further includes a first magnetic bearing assembly located proximate the first end of the shaft and a second magnetic bearing assembly located proximate the second end of the shaft. The first and the second magnetic bearing assemblies are configured to support the shaft. The shaft is coupled to a centrifugal compressor using a direct drive connection.
    Type: Application
    Filed: November 6, 2018
    Publication date: March 7, 2019
    Inventors: Paul W. Snell, Ian Casper, Jeb W. Schreiber, Daniela Bilmanis, Ajit Kane
  • A MODULAR LIQUID BASED HEATING AND COOLING SYSTEM
    Publication number: 20160003561
    Abstract: A modular water based heating and cooling system for providing chilled or heated water to terminal devices in a building to heat/cool individual zones in the building. The system includes a flow control device in fluid communication with a riser chilled water supply line, a riser chilled water return line, a riser heated water supply line, and a riser heated water return line. The flow control device includes first control valves and second control valves. Terminal device supply lines extend from the flow control device and are connected to respective first control valves. Terminal device return lines extend from the flow control device and are connected to respective second control valves. The first control valves and the second control valves cooperate to supply required chilled water or heated water through the terminal device supply lines to terminal devices based on the cooling/heating requirements of the terminal devices.
    Type: Application
    Filed: March 4, 2014
    Publication date: January 7, 2016
    Inventors: Ian Michael CASPER, Dirck LYON, Walter E. DOLL, John R. SCHWARTZ, Martin YU, Li Li MOW, Rick VAN BUREN, Roberto DE PACO, John Evan BADE, Cesar SERRANO, Daniela BILMANIS, Satheesh KULANKARA, Justin P. KAUFFMAN, Brian SMITH, Mark A. ADAMS, Martin L. DOLL, Jr., Nicholas STAUB, Richard W. NADEAU, William L. KOPKO, Chris PARASKEVAKOS, Matthew J. SHAUB, Sean GAO, Christian C. RUDIO, Mahesh Valiya NADUVATH, Jonathan D. WEST