US 12,428,769 B2
Method and control unit for carrying out a spin-dry program for a cleaning appliance, and cleaning appliance
Marcel Zielke, Ennigerloh (DE); Magnus Kortenjann, Telgte (DE); Dirk Sieding, Lünen (DE); Markus Drücker, Gütersloh (DE); Benedikt Fechtel, Rheda-Wiedenbrück (DE); Steffen Lasner, Borgholzhausen (DE); Rainer Bicker, Verl (DE); and Uwe Femmer, Gütersloh (DE)
Assigned to MIELE & CIE. KG, Gütersloh (DE)
Appl. No. 17/915,423
Filed by Miele & Cie. KG, Gütersloh (DE)
PCT Filed Mar. 22, 2021, PCT No. PCT/EP2021/057194
§ 371(c)(1), (2) Date Sep. 28, 2022,
PCT Pub. No. WO2021/197879, PCT Pub. Date Oct. 7, 2021.
Claims priority of application No. 102020108677.6 (DE), filed on Mar. 30, 2020.
Prior Publication US 2023/0287618 A1, Sep. 14, 2023
Int. Cl. D06F 35/00 (2006.01); D06F 23/02 (2006.01); D06F 33/40 (2020.01); D06F 37/04 (2006.01); D06F 37/38 (2006.01)
CPC D06F 35/007 (2013.01) [D06F 23/02 (2013.01); D06F 33/40 (2020.02); D06F 37/04 (2013.01); D06F 37/38 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A method for executing a spin program for a cleaning appliance having a rotatable non-ribbed drum for holding the textiles, the method comprising the following steps:
supplying a first motion signal to an interface of a drive of the cleaning appliance, wherein the first motion signal causes a first rotational motion of the drum in a first direction until the drum has reached a first target rotational speed;
supplying a second motion signal to the interface of the drive, wherein the second motion signal represents a second rotational motion of the drum in a second direction opposite to the first direction, until the drum has reached a second target rotational speed greater than the first target rotational speed;
further supplying a further first motion signal to the interface of the drive of the cleaning appliance, wherein the further first motion signal causes a further first rotational motion of the drum in the first direction, until the drum has reached a further first target rotational speed greater than the second target rotational speed of the preceding second rotational motion;
further supplying a further second motion signal to the interface of the drive, wherein the further second motion signal causes a further second rotational motion of the drum in the second direction until the drum has reached a further second target rotational speed greater than the further first target rotational speed of the preceding further first rotational motion;
repeating at least one of the steps of further supplying until the further first target rotational speed or the further second target rotational speed reaches a predetermined maximum rotational speed; and
supplying a third motion signal to the interface of the drive, wherein the third motion signal causes the drum to execute a third rotational motion at the predetermined maximum rotational speed in the direction of the preceding step of repeating at least one of the steps of further supplying.