Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

washing machine

A washing machine and washing container technology, applied in the field of washing machines, can solve the problems of high assembly cost and component cost, and achieve the effect of simplifying assembly and reducing components

Active Publication Date: 2011-12-21
BOSCH SIEMENS HAUSGERATE GMBH
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the assembly and component costs for preventing relative rotation of the bolts are considerable

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
  • washing machine
  • washing machine
  • washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] exist figure 1 shows in a schematic side view a partial area of ​​a washing container 1 of a washing machine and a counterweight 3 fastened to the washing container 1 on the upper side, which balance weight ensures a balanced washing operation. The elongated counterweight 3 extends transversely to the center axis (not shown) of the hollow-cylindrical washing container 1 and rests at its two opposite ends on a hollow-profile support 5 of the washing container 1 . The balancing weights 3 are attached at their longitudinal ends each via a screw connection 7 to an associated hollow-profile support 5 of the washing container 1 .

[0032]The balance weight 3 is made in a known manner from a cast material such as cast iron or concrete or other suitable materials. The washing container 1 is an injection-molded part of synthetic material. The hollow profile support 5 is integrally molded on the washing container 1 in a manner that is simple in terms of production technology. ...

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

A washing machine includes an outer tub, and a counterweight fastened to the outer tub by a screwed connection. The screwed connection includes a screw guided through an opening of the counterweight, a spiked plate at an end of the screw with a spike-type projection in a fastening section of the outer tub that non-rotatably secures the spiked plate, and a brace at the other end of the screw that braces the counterweight and the fastening section with the spiked plate.

Description

technical field [0001] The present invention relates to a washing machine. Background technique [0002] In order to support a balanced washing operation of the washing machine, the washing container of the washing machine with the drum rotating inside it is provided with a balance weight. The balance weight can be fixed on the washing container through a threaded connection. [0003] US 2005 / 005650 A1 discloses a threaded connection for fastening a counterweight in a washing container of a washing machine. The threaded connection has a screw which passes through the balancing weight in the assembled position and is screwed into a receiving thread of the washing container. In this case, the screw head is in contact with the stop surface of the counterweight facing away from the washing container. [0004] Another threaded connection for fixing a balancing weight to a washing container is known from DE 42 38 685 A1, wherein in the assembled position the screw head is separ...

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): D06F37/22
CPCD06F37/20D06F37/22
Inventor I·格拉西亚博贝德
Owner BOSCH SIEMENS HAUSGERATE GMBH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com