Patents by Inventor Anupam Arya

Anupam Arya 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).

  • High-voltage circuit breaker having a switch for connection of a closing resistor
    Patent number: 8426760
    Abstract: A high-voltage circuit breaker has an interrupter unit, a closing resistor and a switch which is connected in series with the closing resistor. The interrupter unit has a driven first interrupter contact which can move along an axis and interacts with a second interrupter contact, which is arranged on the axis in order to open and close the high-voltage circuit breaker. The switch has a switching contact which can rotate about a rotation shaft (D) and whose rotary movement is coupled by of a link control to the movement along the axis (A1) of the first interrupter contact.
    Type: Grant
    Filed: March 9, 2010
    Date of Patent: April 23, 2013
    Assignee: ABB Technology AG
    Inventors: Walter Holaus, Diego Sologuren-Sanchez, Thomas-Juerg Willi, Urs Kruesi, Sami Kotilainen, Martin Holstein, Anupam Arya, Kalpesh Chauhan, Miguel Garcia, Markus Keller
  • HIGH-VOLTAGE CIRCUIT BREAKER HAVING A SWITCH FOR CONNECTION OF A CLOSING RESISTOR
    Publication number: 20100219163
    Abstract: A high-voltage circuit breaker has an interrupter unit, a closing resistor and a switch which is connected in series with the closing resistor. The interrupter unit has a driven first interrupter contact which can move along an axis and interacts with a second interrupter contact, which is arranged on the axis in order to open and close the high-voltage circuit breaker. The switch has a switching contact which can rotate about a rotation shaft (D) and whose rotary movement is coupled by of a link control to the movement along the axis (A1) of the first interrupter contact.
    Type: Application
    Filed: March 9, 2010
    Publication date: September 2, 2010
    Applicant: ABB TECHNOLOGY AG
    Inventors: Walter Holaus, Diego Sologuren-Sanchez, Thomas-Juerg Willi, Urs Kruesi, Sami Kotilainen, Martin Holstein, Anupam Arya, Kalpesh Chauhan, Miguel Garcia, Markus Keller