The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 30, 1999
Filed:
Aug. 04, 1998
Applicant:
Inventor:
Hector J De Los Santos, Inglewood, CA (US);
Assignee:
Hughes Electronics Corporation, El Segundo, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H / ;
U.S. Cl.
CPC ...
307113 ; 307112 ; 307116 ; 307125 ;
Abstract
A microelectromechanical switch having a beam cantilevered from a switch base, a first control electrode, having no path to ground, in contact with the fixed end of the cantilevered beam and a second control electrode, also having no path to ground, mounted to the switch base underneath the cantilevered beam, but not in contact therewith. A contact electrode is located underneath the free end of the cantilevered beam. The first and second control electrodes are manipulated to actively effect both the ON and OFF states of the microelectromechanical switch by forcing the beam in and out of contact with the contact electrode.