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Magnetically activated door-lock device

A door lock and lock position technology, which is applied to non-mechanical transmission-operated locks, washing devices, building locks, etc., can solve problems such as non-negligible size, complexity, and high complexity

Active Publication Date: 2015-10-21
BITRON
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The control units according to the prior art, which, as mentioned above, are electromechanical devices, have the technical problem of presenting a non-negligible size, as well as a high complexity, since they usually comprise a large number of elements, which are present in the final product. Complexity created in assembly with attendant economic disadvantages

Method used

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Embodiment Construction

[0029] In different figures, similar parts are indicated by the same reference numerals.

[0030] The present invention relates to a door lock device for use on doors of household appliances (not shown in the drawings), such as washing machines and the like, provided with forks or latching hooks.

[0031] refer to Figure 1-6 , it can be seen that the control unit 1 is magnetically actuated for the door lock arrangement according to the invention, and schematically visible the mechanical unit M for said door lock arrangement.

[0032] Said mechanical unit M is provided with a movable member S, such as a slide, etc., capable of assuming a release position, in which it allows the door to be opened, and a latched position, in which it allows the door to be opened when the door is closed. to hold the door.

[0033] The control unit 1 comprises a container housing 20 with a bottom 21 and a cover 22 . The bottom has lateral openings 23 and lower openings 24, the function of which...

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PUM

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Abstract

The present invention concerns a door-lock device for a household appliance, such as a washing machine and the like, said door-lock device comprising a mechanical unit (M), provided with a movable member (S), such as a slider and the like, capable of assuming a releasing position, in which it allows the opening of said door, and a locking position, for retaining said door when closed, and a control unit (1) connected with the control logic of said household appliance, comprising a locking pin (60) capable of assuming at least one position, in which it is disengaged from said movable member (S), and an extracted position, in which said locking pin (60) is capable of engaging with said movable member (S), when the latter is in said locking position, said movable member (S) being capable to pass from said locking position to said releasing position when said locking pin (60) is disengaged from it.

Description

technical field [0001] The present invention relates to magnetically actuated door locking devices. [0002] In particular, the invention relates to a door locking device provided with a control unit of the above-mentioned type, which has been developed and in particular made immune to vibrations and magnetic fields. Background technique [0003] The following description will in particular be directed to the installation of the device in a washing machine, but obviously the description of the invention should not be considered as being limited to this particular use. [0004] As is well known, there are several models of door locking devices currently on the market that are used in different types of household appliances, for example, washing machines, which prevent the door from opening until the operating cycle of the household appliance has not ended. [0005] Generally, said door locking device comprises a mechanical unit provided with a movable slide or similar mechan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F37/42
CPCD06F37/42Y10T292/1014E05B47/026
Inventor F·普罗姆蒂克F·帕格利亚
Owner BITRON
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