Patents by Inventor Volker Wack

Volker Wack 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).

  • Publication number: 20040155116
    Abstract: An electronic mixed water preparation device comprises a compact flush-mounted unit for electronically controlling mixed water in private households. Previously, such methods could only be implemented in an industrial environment or in combination with additional devices. The compact unit comprises an electronic controller and a step motor which acts upon a mechanical actuator. The preparation of mixed water can be exclusively carried out in conjunction with a temperature sensor whose measuring values are used to detect throughflow and excess temperature, in addition to actual temperature values.
    Type: Application
    Filed: February 5, 2004
    Publication date: August 12, 2004
    Applicant: Innotech Electronic GmbH
    Inventors: Volker Wack, Heiko Petzold
  • Patent number: 6688530
    Abstract: The invention relates to an electronic mixed water preparation device. Previously such methods could only be implemented in an industrial environment or in combination with additional devices. The inventive mixed water preparation device is a compact flush-mounted unit for electronically controlling mixed water in private households. The compact inventive unit comprises an electronic controller and a step motor which acts upon a mechanical actuator. The preparation of said mixed water can be exclusively carried out in conjunction with a temperature sensor whose measuring values are used to detect throughflow and excess temperature, in addition to actual temperature values.
    Type: Grant
    Filed: June 17, 2002
    Date of Patent: February 10, 2004
    Assignee: (I)nnotech Electronic GmbH
    Inventors: Volker Wack, Heiko Petzold
  • Publication number: 20020179723
    Abstract: The invention relates to an electronic mixed water preparation device. Previously such methods could only be implemented in an industrial environment or in combination with additional devices. The inventive mixed water preparation device (1) is a compact flush-mounted unit for electronically controlling mixed water in private households. The compact inventive unit comprises an electronic controller (6) and a step motor which acts upon a mechanical actuator. The preparation of said mixed water can be exclusively carried out in conjunction with a temperature sensor (13) whose measuring values are used to detect throughflow and excess temperature, in addition to actual temperature values.
    Type: Application
    Filed: June 17, 2002
    Publication date: December 5, 2002
    Inventors: Volker Wack, Heiko Petzold