利用由编码多磁体生成的磁剪切力的过滤器互连

By applying coded multi-magnets to generate shear force between the filter cartridge and the manifold, combined with latching and valve actuation, the installation and disassembly challenges in filter interconnection are solved, enabling reliable fixation and flexible control of the filter cartridge.

CN117482603BActive Publication Date: 2026-07-17KX TECHNOLOGIES LLC

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
KX TECHNOLOGIES LLC
Filing Date
2020-08-28
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing technologies for interconnecting filters suffer from problems such as difficult installation, inconvenient disassembly and replacement of filter cartridges, lack of effective latching and unlocking mechanisms, and insufficient authentication and anti-counterfeiting measures.

Method used

By employing coded multi-magnet technology, magnetic shear force is used to generate translational motion between the filter cartridge and the manifold. Combined with a latching mechanism and valve actuation, reliable fixing and disassembly of the filter cartridge are achieved.

Benefits of technology

It provides a convenient filter cartridge installation and removal process, ensures the filter cartridge is fixed in the manifold, prevents unauthorized disassembly, and enables flexible control of the engagement mechanism through coded magnets.

✦ Generated by Eureka AI based on patent content.

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Abstract

一种过滤系统互连结构,其具有彼此磁性连通的过滤器歧管和滤筒,使得当滤筒插入歧管贮槽内时,歧管中的闩锁机构和闩锁阻挡结构将滤筒与歧管贮槽固定。磁性连通形成在两个互补的编码磁体之间,当彼此紧密靠近时能够产生磁剪切力。磁剪切力消除了闩锁阻挡结构对闩锁的干扰,从而允许闩锁固定滤筒。过滤器磁体极性转换与歧管磁体极性转换对准,使得当滤筒插入歧管贮槽壳体内时,在磁体之间生成剪切力,从而允许抵抗偏置力致动闩锁阻挡机构,从而径向向内移动,抵抗单独的偏置力。
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