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Coupling device for the coupling of a friction damper on a washing machine

A technology for shock absorbers and washing machines, applied in washing devices, other washing machines, applications, etc., can solve problems such as complicated installation of hinged devices

Inactive Publication Date: 2009-08-19
SUSPA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This hinged device is complex to install

Method used

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  • Coupling device for the coupling of a friction damper on a washing machine
  • Coupling device for the coupling of a friction damper on a washing machine
  • Coupling device for the coupling of a friction damper on a washing machine

Examples

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Embodiment Construction

[0019] Refer below Figures 1 to 6 The hinge device according to the first embodiment will be described. A front-loading washing machine 1 has an oscillating washer 2 with a corresponding housing 3 in which a washing drum, not specifically shown, is supported in a rotationally driveable manner. The oscillating washer 2 is suspended by means of helical tension springs 6 on a washing machine housing 5 supported on a machine base 4 formed by a base frame. One end of the extension spring 6 is mounted on an earring 7 fixed in the upper area of ​​the washer 2 , and the extension spring is suspended at the other end from a ring 8 formed on the side wall 9 of the housing 5 . Instead of cleaning device 2 on extension spring 6, this type of suspension also allows cleaning device 2 to be supported on support 4 in a known manner by so-called spring legs / shock-absorbing struts, such as by EP0108217B1 (corresponding to US-PS4 ,991,412) know. What is decisive is that the washer 2 can be s...

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PUM

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Abstract

The invention relates to a coupling device, for coupling a friction damper (10), with a medial longitudinal axis (20) and supporting an eye (14) at at least one end thereof, to a washing unit (2) and / or to a machine chassis (4) of a washing machine (1) having a spin capability, comprising a support (3, 25, 26, 53), with a stud (28, 54), projecting from the support (3, 25, 26, 53), embodied in one piece with the support (3, 25, 26, 53) with a stud longitudinal axis (29) for insertion in at least one eye (14, 19), a clip element (34) arranged in the vicinity of the free end (30) of the stud (28, 54), embodied in one piece with the stud (28, 54), for fixing the at least one eye (14, 19) to the stud (28, 54) and with a support body (38, 55; 38a, 55a), which may be clipped to the stud (28, 54), for fixing and supporting the at least one eye (14, 19) along the stud longitudinal axis (29).

Description

technical field [0001] The invention relates to a hinged device for hinged frictional shock absorber / damper on the washer or frame of a washing machine with spin-drying process. Background technique [0002] From EP 1 361 306 A1 an articulation device for articulating a friction damper on a washing machine frame is known. It has a raised dowel with a locking element, but requires a retaining nut to secure the friction damper to the dowel. In addition, no lateral support of the damping sleeve mounted in the bushing at the end of the friction damper takes place. [0003] A joint is known from WO 99 / 27175 A1 with a base body and a pin integrally formed on the base body. In the region of its free end, the tenon has a radially inwardly protruding locking element, which can be locked in the region of the bore of the friction damper with a support body which is integral with the base body. The disadvantage of such an articulation is that assembly is complicated and a secure snap...

Claims

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Application Information

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IPC IPC(8): D06F37/20D06F37/22
CPCD06F37/22D06F37/20
Inventor T·波伊克
Owner SUSPA