Multi-function control key structure

Details Multi-function control key structure Multi-function control key structure

2005-01-18

2005-01-18

Friedhofer, Michael A. (Department: 2832)

Electricity: circuit makers and breakers

Multiple circuit control

Pivoted contact

C200S0050EA

Reexamination Certificate

active

06844511

ABSTRACT:
A multi-function control key structure formed of a key cap and a springy key body is disclosed for different triggering controls by means of a center shank of the key cap and a plurality of triggering rods of the key body around the center shank. The key cap has driving rods spaced above the triggering rods and adapted to drive the triggering rods to make a triggering action respectively. The center shank is tilted so as not to make a triggering action accidentally when the key cap is biased to force one triggering rod of the key body to make a triggering action. The driving rods do not touch the triggering rods when pressed the center area of the key cap to force the center shank to make a triggering action.

REFERENCES:
patent: 6084189 (2000-07-01), Menche et al.
patent: 6225579 (2001-05-01), Ritter et al.
patent: 6525280 (2003-02-01), Chan et al.
patent: 6635832 (2003-10-01), Oster et al.
patent: 6750408 (2004-06-01), Inoue et al.

Affiliated with

Also associated with

Rating

Multi-function control key structure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multi-function control key structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-function control key structure will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3414102