Patents by Inventor Richard Harscher

Richard Harscher 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).

  • Valve arrangement having individual electrical valve connection modules
    Patent number: 6427723
    Abstract: A valve arrangement having an integral rail-like valve carrier body fitted with a plurality of valve units placed in a row or in-line. Each valve unit comprises a valve and at least one valve drive, the latter making electrical contact by way of a plug contact with electrical connector. Each valve is provided with its own connection module having the associated electrical connector, all connection modules being placed in a row free of mutual electrical control connection in sequence. Electrical conductors extend from each connection module and are in the form of flexible wire conductors.
    Type: Grant
    Filed: March 14, 2001
    Date of Patent: August 6, 2002
    Assignee: Festo AG & Co.
    Inventors: Grzegorz Bogdanowicz, Siegfried Becker, Richard Harscher
  • Valve arrangement
    Publication number: 20010022191
    Abstract: A valve arrangement having an integral rail-like valve carrier body fitted with a plurality of valve units placed in a row or in-line. Each valve unit comprises a valve and at least one valve drive, the latter making electrical contact by way of plug contact means with electrical connection means. Each valve is provided with its own connection module having the associated electrical connection means, all connection modules being placed in a row free of mutual electrical control connection in sequence. Electrical conductors extend from each connection module and are in the form of flexible wire conductors.
    Type: Application
    Filed: March 14, 2001
    Publication date: September 20, 2001
    Applicant: FESTO AG & Co.
    Inventors: Grzegorz Bogdanowicz, Siegfried Becker, Richard Harscher