Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PROPORTIONAL REMOTE CONTROL
Document Type and Number:
WIPO Patent Application WO/2011/159719
Kind Code:
A3
Abstract:
Disclosed is a proportional controller that utilizes a deflected metal cantilever (410) that provides a progressive change in capacitance for a given deflection that is used to generate a proportional control signal. In addition, a efficient step-up converter is disclosed, which is capable of operating with a single alkaline cell. Further, a LED drive circuit is disclosed that has high efficiency and is capable of driving an infrared LED with a single alkaline cell.

Inventors:
RANDALL MITCHEL (US)
Application Number:
PCT/US2011/040382
Publication Date:
March 27, 2014
Filing Date:
June 14, 2011
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
RANDALL MITCHEL (US)
International Classes:
H01G9/00
Foreign References:
US7416310B12008-08-26
US5469632A1995-11-28
US20020008567A12002-01-24
US20080297069A12008-12-04
US5804709A1998-09-08
Attorney, Agent or Firm:
YOUNG, James, R et al. (2026 Caribou Drive Suite 20, Ft. Collins Colorado, US)
Download PDF: