Power supply for electrochromic mirrors in high voltage...

Details Power supply for electrochromic mirrors in high voltage... Power supply for electrochromic mirrors in high voltage...

2005-10-25

2005-10-25

Thompson, Timothy (Department: 2873)

Optical: systems and elements

Optical modulator

Light wave temporal modulation

C359S271000, C359S273000, C359S608000, C348S148000, C340S461000

Reexamination Certificate

active

06958844

ABSTRACT:
A rearview mirror assembly is disclosed including a housing adapted to be mounted to the vehicle, a mirror disposed in the housing, at least one electrically powered device disposed in the housing, and a power supply for receiving power from a vehicle power source having a voltage in excess of about 24 V and for supplying power at a voltage of about 5 V or less to the electrically powered device. The electrically powered device and the power supply exhibit an electromagnetic interference level of less than about 41 dBμV/m for emissions in the frequency range from about 0.4 MHz to about 20 MHz. The mirror is preferably an electrochromic mirror, and the electrically powered device may be a control circuit for the electrochromic mirror.

REFERENCES:
patent: 2004/0202336 (2004-10-01), Watson et al.

Affiliated with

Also associated with

Rating

Power supply for electrochromic mirrors in high voltage... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Power supply for electrochromic mirrors in high voltage..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power supply for electrochromic mirrors in high voltage... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3447991