Patents by Inventor Josef Jandl

Josef Jandl 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).

  • Electrical device having a base and an electrical module
    Patent number: 7442068
    Abstract: Such an electrical device (6) comprises an electrical module (8) for the purpose of communicating between the electrical module (8) and another electrical device. An identification transmitter (14) is provided which has a first position, in which the electrical module (8) is in a non-operative state, and a second position, in which the electrical module (8) is in an operative state. In addition, an identification pick-up (20) is provided which interacts with the identification transmitter (14) in the second position in order to evaluate information defined by the identification transmitter (14). The electrical device (6) makes possible, inter alia, an alternative addressing concept in which the location of a fixedly installed base (12) or the wiring to the base (12) is addressed, since the information transmitter (14) is located on the base (12).
    Type: Grant
    Filed: September 21, 2005
    Date of Patent: October 28, 2008
    Assignee: Siemens Schweiz AG
    Inventors: Jörg Hammer, Jörg Hindermann, Patricia Jandl, legal representative, Fritz Jost, Josef Jandl
  • Electrical device having a base and an electrical module
    Publication number: 20060121770
    Abstract: Such an electrical device (6) comprises an electrical module (8) for the purpose of communicating between the electrical module (8) and another electrical device. An identification transmitter (14) is provided which has a first position, in which the electrical module (8) is in a non-operative state, and a second position, in which the electrical module (8) is in an operative state. In addition, an identification pick-up (20) is provided which interacts with the identification transmitter (14) in the second position in order to evaluate information defined by the identification transmitter (14). The electrical device (6) makes possible, inter alia, an alternative addressing concept in which the location of a fixedly installed base (12) or the wiring to the base (12) is addressed, since the information transmitter (14) is located on the base (12).
    Type: Application
    Filed: September 21, 2005
    Publication date: June 8, 2006
    Applicant: Siemens Schweiz AG
    Inventors: Jorg Hammer, Jorg Hindermann, Josef Jandl, Patricia Jandl, Fritz Jost
  • Automatically compensatable device for measuring a pressure difference
    Patent number: 6134969
    Abstract: An automatically compensatable device for measuring a pressure difference includes a housing (4) with pressure feed passages (20; 23), a sensor element (6) with electrical connections (13) which is arranged in the housing (4), a valve (7) which is integrated in the housing (4) and which has a closure portion (32) by which a pressure difference across the sensor element (6) can be short-circuited and actuator means (34, 31) arranged in the housing (4) for triggering a movement of the closure portion (32). The automatically compensatable device permits quiet operation.
    Type: Grant
    Filed: June 28, 1999
    Date of Patent: October 24, 2000
    Assignee: Electrowatt Technology Innovation AG
    Inventors: Werner Studer, Josef Jandl, Stefan Stadelin