公开(公告)号：US06492887B1

公开(公告)日：2002-12-10

申请号：US09554175

申请日：2000-06-20

Applicant: Hans Diem ,  Werner Johler ,  Werner Kälin ,  Urs Korrodi

Inventor： Hans Diem ,  Werner Johler ,  Werner Kälin ,  Urs Korrodi

IPC: H01H5122

CPC classification number: H01H50/005 ,  H01H2050/007

Abstract: The invention relates to a microrelay comprising a magnetic spool, a contact support body (2) within which contacts are arranged, a permanent magnet (32) and an armature (31) which is tiltable around it's axis between two positions, as well as a spring-loaded reversing system. The inventive micro relay is characterized in that the magnetic spool system (1) is configured as a flat spool system (1) in the form of a microstructure arranged on a flow plate (11) and is composed of at least one flat microspool (12′). The pivoting armature (31′) can itself be configured in the form of a three pole magnet (32′) or a two pole magnet (32″). The inventive microrelay has a minimal overall height and can be produced in a cost effective way in an automated manufacturing process.

Abstract translation: 本发明涉及一种微型继电器，其包括磁性线轴，其中布置有触点的接触支撑体（2），可绕其轴线在两个位置之间倾斜的永磁体（32）和电枢（31），以及 弹簧倒车系统。 本发明的微型继电器的特征在于，磁性线轴系统（1）被构造为布置在流动板（11）上的微结构形式的扁平卷轴系统（1），并且由至少一个扁平微小球体 '）。 枢转电枢（31'）本身可以构造成三极磁体（32'）或双极磁体（32“）的形式。 本发明的微续流器具有最小的总体高度，并且可以在自动化制造过程中以成本有效的方式制造。