Check patentability & draft patents in minutes with Patsnap Eureka AI!

Household appliance for washing laundry with an imbalance compensation device with electromagnet and method of operation thereof

A household appliance, balance compensation technology, applied to washing devices, household appliances, applications, etc., can solve problems such as imbalance, large mechanical vibration of washing drum, and large mechanical load of household appliances

Active Publication Date: 2020-04-28
BOSCH SIEMENS HAUSGERATE GMBH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This results in an imbalance that causes relatively high mechanical vibrations of the laundry drum and at the same time a high mechanical load on the entire household appliance.
On the one hand, the resulting vibrations generate unpleasant noises for the user; on the other hand, this can also lead to mechanical loading of the floor covering on which the household appliances are placed

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Household appliance for washing laundry with an imbalance compensation device with electromagnet and method of operation thereof
  • Household appliance for washing laundry with an imbalance compensation device with electromagnet and method of operation thereof
  • Household appliance for washing laundry with an imbalance compensation device with electromagnet and method of operation thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] exist figure 1 A domestic appliance 1 for caring for laundry, which may be, for example, a washing machine or a washer-dryer, is shown in a simplified front view. The domestic appliance 1 comprises a housing 2 , relative to which a laundry drum 3 is arranged in a vibrating manner and is rotatably mounted therein. In this embodiment, the longitudinal axis or axis of rotation A ( figure 2 )exist figure 1 Oriented perpendicular to the image plane in the illustration. The longitudinal or rotational axis can also be arranged obliquely relative to an axis perpendicular to the image plane. Furthermore, in an alternative (not shown) embodiment of the domestic appliance, the axis of rotation can be a vertical axis.

[0046]Furthermore, domestic appliance 1 includes a washing liquid container 4 which is also arranged in housing 2 and surrounds washing drum 3 . In this embodiment, the vibrational arrangement of the laundry drum is achieved by fastening the washing liquid con...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a household appliance (1) for caring for laundry (31), having at least one laundry drum (3) for receiving said laundry (31) and at least one imbalance compensation device (13 , 14), the unbalance compensating device is arranged on the washing drum (3), and the unbalance compensating device has a housing (18, 21), a plurality of compensating elements (20, 23, 27, 29 , 32, 33) are movably contained in the housing, wherein at least some of the compensation elements (20, 23, 27, 29) are ferromagnetic or permanent magnet, and the unbalance compensation device (13, 14) Comprising at least one holding device (26, 30) rotationally coupled to the laundry drum (3), wherein the holding device (26, 30) comprises an electromagnet (42) designed for A magnetic field is generated which induces a magnetic holding force between the electromagnet (42) and the magnetic compensating element (20, 23, 27, 29). The invention also relates to a method for operating a domestic appliance (1).

Description

technical field [0001] The invention relates to a household appliance for washing laundry, which has at least one laundry drum for receiving laundry and at least one imbalance compensation device which is arranged on the laundry drum and which The unbalance compensation device has a housing in which a plurality of compensation elements are movably contained. Furthermore, the invention relates to a method for operating a domestic appliance. Background technique [0002] During the washing process of a washing machine, it is well known that the laundry is distributed randomly and unevenly in the laundry drum. This results in an imbalance which causes relatively high mechanical vibrations of the laundry drum and at the same time a high mechanical load on the entire domestic appliance. On the one hand, the resulting vibrations generate unpleasant noises for the user; on the other hand, this can also lead to mechanical loading of the floor covering on which the household applia...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): D06F37/22D06F37/24
CPCD06F37/225D06F37/245
Inventor K·派泽特J·斯格里派克A·瓦尔特
Owner BOSCH SIEMENS HAUSGERATE GMBH
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com