JPS60192343U

JPS60192343U - electromagnetic relay

Info

Publication number: JPS60192343U
Application number: JP8057484U
Authority: JP
Inventors: 満小林; 浅津　勇; 花田　曠嗣; 隆三浦; 佳明神谷
Original assignee: 富士通株式会社
Priority date: 1984-05-31
Filing date: 1984-05-31
Publication date: 1985-12-20

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例、第２図は本考案の他の実施
例、第３図は従来の電磁継電器の一例、をそれぞれ示す
部分破断斜視図である。　　　　　　　　　□図におい
て、１はコイル端子、２はコイルボビン、３はコイル、
４は継鉄、５・は電磁石、６は接極子、７はコモン端子
、８は可動接点、９，１３は可動接点バネ、ＩＯＡ、Ｉ
ＯＢは固定接点、１１は固定接点端子、１２Ａ、１２Ｂ
、１４Ａ、１４Ｂは固定接点バネ、１３Ａ、１３Ｂ、１
５Ａ。１５Ｂは補助バネ、をそれぞれ示す。第３因１２ＡFIG. 1 is a partially cutaway perspective view showing one embodiment of the present invention, FIG. 2 is another embodiment of the present invention, and FIG. 3 is an example of a conventional electromagnetic relay. □In the figure, 1 is the coil terminal, 2 is the coil bobbin, 3 is the coil,
4 is a yoke, 5 is an electromagnet, 6 is an armature, 7 is a common terminal, 8 is a movable contact, 9 and 13 are movable contact springs, IOA, I
OB is a fixed contact, 11 is a fixed contact terminal, 12A, 12B
, 14A, 14B are fixed contact springs, 13A, 13B, 1
5A. 15B indicates an auxiliary spring. Third cause 12A

Claims

[Scope of utility model registration request]

(1) In an electromagnetic relay that has a fixed contact, a movable contact, an armature, and an electromagnet, the armature is operated by the attractive force of the electromagnet, and the contacts are switched by this operation, in which the movable contact contacts the fixed contact. An electromagnetic relay characterized by the provision of an auxiliary spring that weakens the impact caused by an accident.

(2) Scope of Utility Model Registration The electromagnetic relay according to claim 1, characterized in that the movable contact spring is provided with an auxiliary spring that comes into contact with the fixed contact spring immediately before the movable contact contacts the fixed contact. Electromagnetic relay.

(3) In the electromagnetic relay according to claim 1 of the utility model registration claim, the electromagnetic relay is characterized in that the fixed contact spring is provided with an auxiliary spring that comes into contact with the movable contact spring immediately before the movable contact contacts the fixed contact. relay.