MOVABLE CONTACT FOR SWITCH, AND SWITCH DEVICE

PROBLEM TO BE SOLVED: To provide a movable contact for a switch and a switch device capable of making a click feeling clear when reversing, and improving contact characteristics with a fixed contact in the case a pressing position becomes off from the center. SOLUTION: This has a dome part 16 revers...

Full description

Saved in:
Bibliographic Details
Main Authors SADAMATSU IZURU, HANAWA NAOKI, SHIMATANI KATSUAKI, KITAMURA NOBUAKI
Format Patent
LanguageEnglish
Published 30.09.2010
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
Online AccessGet full text

Cover

More Information
Summary:PROBLEM TO BE SOLVED: To provide a movable contact for a switch and a switch device capable of making a click feeling clear when reversing, and improving contact characteristics with a fixed contact in the case a pressing position becomes off from the center. SOLUTION: This has a dome part 16 reversible by pressing and an annular protruding part 17 to protrude toward outside from the dome part 16 so as to surround the center of the dome part 16, and as for the annular protruding part 17, the outer peripheral face 17a positioned outside of the radial direction from the center of the dome part 16 is formed to nearly vertically stand up from the dome part 16, and the rigidity of the periphery of the annular protruding part 17 is improved. COPYRIGHT: (C)2010,JPO&INPIT
Bibliography:Application Number: JP20090064894