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Relay and process for producing a relay

A relay and armature technology, applied in relays, electromagnetic relays, detailed information of electromagnetic relays, etc., can solve the problems of complex structure of relays, expensive precision manufacturing, etc., and achieve the effect of simple adjustment and precise adjustment.

Active Publication Date: 2005-09-28
TYCO ELECTRONICS AMP GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Relays in the prior art have a relatively complex structure, and their precision manufacturing is relatively expensive, and the assembly of the relay parts must precisely meet the requirements of the specified tolerances

Method used

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  • Relay and process for producing a relay
  • Relay and process for producing a relay
  • Relay and process for producing a relay

Examples

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Embodiment Construction

[0029] figure 1 A perspective view of the relay with the protective cover 11 raised is shown. The relay has a base 9 made of insulating material into which three contact pins 4, 12, 13 are inserted and held in place. The magnetic circuit containing the magnetic coil 2 and the U-yoke 1 is also in the base 9 . The yoke 1 has first and second yoke legs 14 , 15 , which are arranged parallel to each other and fixed in the base 9 . An L-shaped armature 3 rests against the first yoke leg 14 . On the top of the base 9 , a movable contact in the form of an elastic contact piece 5 is placed parallel to the substrate 10 . The right end of the elastic contact piece 5 is fixed to the second contact pin 12, such as by a rivet. The elastic contact piece 5 is fixed together with the armature 3 in its central area. The other free movable end of the elastic contact piece is combined with the first contact pin 4 . The magnetic coil 2 has a coil housing 16 on which a support projection 8 is...

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PUM

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Abstract

A relay and a process for producing a relay are described, three contact pins being provided for the relay. The three contact pins are preferably manufactured from a punching and are fixed together as a contact punching with respect to a yoke of the magnetic coil through insertion into a base. As a result of the use of a contact punching with the three contact pins connected rigidly to one another, adjustment and handling of the three contact pins during production of the relay is relatively simple.

Description

technical field [0001] The invention relates to a relay and a production method of the relay. Background technique [0002] Relays are known in the widest variety of configurations and are used, for example, in the automotive industry for switching current. Especially in the automotive industry, there is a need to provide a relay which is compact and economical to produce. [0003] Relays in the prior art have a relatively complex structure, and their precision manufacturing is relatively expensive, and the assembly of relay parts must precisely meet the requirements of prescribed tolerances. Contents of the invention [0004] It is an object of the invention to provide a relay with a simplified construction which is simple in construction and economical to produce. It is also an object of the invention to provide a simple and economical method of producing relays. [0005] The object of the invention is achieved by a relay according to claim 1 and by a method of produc...

Claims

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Application Information

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IPC IPC(8): H01H49/00H01H11/00H01H50/02H01H50/14H01H50/36H01H50/44
CPCH01H11/0056H01H50/14H01H50/443H01H2050/028H01H49/00
Inventor 拉尔夫·霍夫曼托马斯·黑尼尔拉尔夫·戈利乔格·舒尔特海斯奥拉夫·埃布尔
Owner TYCO ELECTRONICS AMP GMBH
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