Patents by Inventor Lotha Schiel

Lotha Schiel 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).

  • Patent number: 4807665
    Abstract: Disclosed is an electromagnetically actuatable three-way/two-position valve for alternatively connecting an outlet connection with a first or a second inlet connection. The valve includes a housing having a cavity which is sealed by means of a cap and within which a magnet winding and a displaceably arranged armature are provided which, upon excitation of the winding, actuates a valve closing body which is preloaded into an inoperative position by means of a return spring supported against the housing. A communication between the first inlet connection and the outlet connection exists in the inoperative position.
    Type: Grant
    Filed: January 6, 1988
    Date of Patent: February 28, 1989
    Assignee: Alfred Teves GmbH
    Inventor: Lotha Schiel