PRESSURE GAUGE

PROBLEM TO BE SOLVED: To effectively prevent the wire breaking or liquid leakage for improving durability and the reliability. SOLUTION: A resin connector housing 1 has a bonded zone A, etc., adhered to terminal pins 2a, 2b (metal members) and holds a sealed liquid 13. Wire bonded zones of the termi...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	TSUMATO MAYUKO, KUWABARA HIROBUMI, YAMAKAWA TOMOYA
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE PHYSICS SEMICONDUCTOR DEVICES TESTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To effectively prevent the wire breaking or liquid leakage for improving durability and the reliability. SOLUTION: A resin connector housing 1 has a bonded zone A, etc., adhered to terminal pins 2a, 2b (metal members) and holds a sealed liquid 13. Wire bonded zones of the terminal pins 2a, 2b (metal members), electrically connected to a pressure sensitive element 5 via bonding wires 12, are made of a metal α, having approximately the same composition as that of the bonding wire 12. The metal α may be, e.g. aluminum(Al) or an aluminum alloy, etc. Portions, made of the metal α of the metal members are formed more preferably like strings extending from the wire bond zones to at least the bonded zone A between the metal members and the housing 1. Such a constitution enhances adhesion of the housing 1 or a sealing material 14 to the metal members, and adhesion strength of the bonding wire 12 to the metal member.