Clutch assembly and washing machine with same

A technology of clutch components and ratchets, which is applied in the fields of clutch components and washing machines, can solve problems such as the large space occupied by clutch components, the reduction of the competitiveness of washing machine products, and the large space occupation of washing machines, so as to reduce space occupation and improve market competitiveness. The effect of reducing the range of rotation

Active Publication Date: 2022-06-07
WUXI LITTLE SWAN ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the related art, the space occupied by the clutch assembly is large, resulting in a large space occupation of the washing machine, which reduces the product competitiveness of the washing machine. Therefore, how to reduce the space occupation of the clutch assembly is a technical problem urgently needed to be solved by those skilled in the art

Method used

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  • Clutch assembly and washing machine with same
  • Clutch assembly and washing machine with same
  • Clutch assembly and washing machine with same

Examples

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Embodiment Construction

[0044] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, only used to explain the present invention, and should not be construed as a limitation of the present invention.

[0045]In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation shown in the drawings or The positional relationship is only for the convenience of describing the present invention and simplifying t...

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PUM

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Abstract

The invention discloses a clutch assembly and a washing machine with the same. The clutch assembly includes: a ratchet wheel; a shift fork with a first pawl; The fork is rotatably connected, the other end of the dial is rotatably connected with the housing, and the dial is rotatably connected with a second pawl; wherein, in the washing state, the first pawl and the second pawl are respectively connected to the ratchet wheel. The different tooth fits, the angle between the first surface of the first pawl that cooperates with the corresponding tooth and the second surface of the tooth that cooperates with the first pawl is α, and the angle between the second surface of the second pawl and the corresponding tooth The included angle between the third mating surface and the fourth mating surface of the tooth is β, and α and β satisfy: 0≤α≤45°, 0≤β≤45°. According to the clutch assembly of the embodiment of the present invention, it is beneficial to reduce the rotation range of the shift fork and the shift block, and can make the cooperation between the first ratchet and the second ratchet and the ratchet reliable.

Description

technical field [0001] The invention relates to the field of household electrical appliances, in particular to a clutch assembly and a washing machine having the same. Background technique [0002] In the related art, the clutch assembly occupies a large space, which leads to a large space occupation of the washing machine and reduces the product competitiveness of the washing machine. Therefore, how to reduce the space occupation of the clutch assembly is a technical problem that needs to be solved urgently by those skilled in the art. SUMMARY OF THE INVENTION [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a clutch assembly, which is beneficial to realize that both the first pawl and the second pawl are disengaged from the ratchet when the shift fork rotates at a small angle, and is beneficial to reduce the size of the shift fork and the shift block. range of rotat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F37/30
CPCD06F37/30
Inventor 付仕波谢洪涛马焉张玉琳
Owner WUXI LITTLE SWAN ELECTRIC CO LTD
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