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Arrangement having a washing machine tub and a drive motor, and washing machine

A technology for arranging a structure and driving a motor, which can be applied to electromechanical devices, other washing machines, washing devices, etc., and can solve problems such as low wear and tear of the motor.

Active Publication Date: 2014-06-04
BSH BOSCH & SIEMENS HAUSGERAETE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, this two-point connection is not conducive to low wear of the motor, especially the shaft

Method used

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  • Arrangement having a washing machine tub and a drive motor, and washing machine
  • Arrangement having a washing machine tub and a drive motor, and washing machine

Examples

Experimental program
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Embodiment Construction

[0022] In the figures, identical or functionally identical elements are each provided with the same reference symbols.

[0023] figure 1 A perspective view of the arrangement 1 installed in a washing machine is shown. The arrangement 1 comprises a tub 2 and a drive motor 3 implemented in this example as a BLDC motor. The drive motor 3 is connected to the tub 2 via a suspension 4 implemented as a two-point connection. The drive motor 3 comprises a housing 5 on which the two wings 6 , 7 are integrally molded.

[0024] The barrel 2 additionally comprises two wing mounts 8, 9 to which the wings 6, 7 can be attached or as figure 1 Attached to said wing mounts 8, 9 as shown. The wing mounts 8, 9 and / or the wings 6, 7 may be at least partially made of plastic. In particular, the wings 6, 7 may be fixed to the wing mounts 8, 9 by means of screws.

[0025] From figure 1 It can also be seen that the drive motor 3 has a shaft 10 with an axis A. FIG. figure 1 , the perpendicular b...

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PUM

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Abstract

The invention relates to an arrangement 1 having a washing machine tub 2 and a drive motor 3, which can be connected to the tub 2 by a suspension device 4, wherein the suspension device 4 is designed as a two-point attachment means, wherein a housing 5 of the drive motor 3 has arranged on it two rockers 6, 7, designed for connection in each case to a rocker mount 8, 9 arranged on the tub. The invention also relates to a washing machine having such an arrangement 1.

Description

technical field [0001] The invention relates to an arrangement comprising a washing machine tub and a drive motor connectable to the tub via a suspension device, wherein the suspension device is embodied as a two-point connection. The invention also relates to a washing machine with such an arrangement. Background technique [0002] EP 1 424 427 A1 discloses a washing machine in which the tub has two extensions to which four extensions of the motor housing are mounted so that the two pairs of extensions can be directly interconnection. The remaining two extensions of the motor housing can be connected to a single corresponding extension on the tub via an intermediate piece with a pin pointing towards the extension on the motor housing and fitted with a tub side extension pins pointing in the opposite direction in the holes in the The intermediate piece does contribute to overall tolerance compensation and vibration damping. However, since said middle part is subjected to...

Claims

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Application Information

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IPC IPC(8): D06F37/20H02K5/26
CPCH02K5/26D06F37/206H02K5/04D06F37/20
Inventor T·伯特格W·舒伯特J·斯格里派克
Owner BSH BOSCH & SIEMENS HAUSGERAETE GMBH