The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 01, 2004
Filed:
Apr. 23, 2002
Albert Dirnberger, Neunburg, DE;
Elektromanufaktur Zangenstein Hanauer GmbH & Co. KGAA, Nabburg, DE;
Abstract
A door lock provides a restart lockout function for an electrical household appliance to prevent an automatic restart by closing the appliance door again after having been opened during operation of the appliance. The door lock comprises a locking device, which in a closed position locks the door and in an open position releases the door, and a restart lockout device, which in a release state enables operation of the appliance and in a lockout state prevents operation of the appliance. Upon a changeover from its closed position to its open position, the locking device brings the restart lockout device out of its release state into its lockout state.