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:
Dec. 09, 1997
Filed:
Oct. 27, 1995
Dieter Knopp, Berlin, DE;
Bosch Siemens Hausgeraete GmbH, Munich, DE;
Abstract
A drive mechanism for a household washer-dryer includes an at least approximately horizontally rotatably supported tub having a tub jacket and a tub axis. A gear pinion has a drive belt being wrapped around the tub jacket for driving the tub in opposite directions. A large pulley is connected to the gear pinion, is fixed against rotation relative to the gear pinion and is supported on a common axis with the gear pinion. An electric drive motor has a motor pinion with an axis. A gear belt is driven by the motor pinion for driving the large pulley. The common axis is movably guided axially parallel and is spring-loaded in a direction toward an increase in spacings between the common axis and the axis of the motor pinion as well as between the common axis and the tub axis.