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:
May. 15, 2012
Filed:
Mar. 26, 2009
Bruno Gaus, Offenburg, DE;
Joachim Kupetz, Berghaupten, DE;
Denis Lehmann, Ortenberg, DE;
Thomas Naeger, Offenburg, DE;
Thomas Peukert, Buehl, DE;
Vera Schneider, Offenburg, DE;
Bruno Gaus, Offenburg, DE;
Joachim Kupetz, Berghaupten, DE;
Denis Lehmann, Ortenberg, DE;
Thomas Naeger, Offenburg, DE;
Thomas Peukert, Buehl, DE;
Vera Schneider, Offenburg, DE;
Meiko Maschinenbau GmbH & Co. KG, Offenburg, DE;
Abstract
A cleaning machine, in particular a batch dishwasher, comprising an individual cleaning chamber in which the items to be cleaned are accommodated, a pump which circulates washing liquid within the cleaning chamber, and a further pump which delivers fresh water, and also a boiler which stores and heats fresh water, wherein the boiler has an associated heat exchanger by means of which heat is indirectly or directly transferred from waste water which is stored in a reservoir to the fresh water which is stored in the boiler.