Contactless power receiving unit and electronic device...

Details Contactless power receiving unit and electronic device... Contactless power receiving unit and electronic device...

2011-05-24

2011-05-24

Vu, Bao Q (Department: 2838)

Electric power conversion systems

Current conversion

Having plural converters for single conversion

C363S068000, C363S084000, C363S089000

Reexamination Certificate

active

07948781

ABSTRACT:
Provided is a contactless power receiving unit which has a simple configuration, and which is capable of generating constant induced electromotive force regardless of the orientation of a power receiving coil. Multiple power receiving coils are arranged to form certain relative angles to one another in a parallel magnetic field generated by a power supply unit. A rectifier circuit is connected to each power receiving coil. An adder circuit is configured to add DC power obtained, through the rectifier circuits, from the multiple power receiving coils, and to output resultant DC power of the addition.

REFERENCES:
patent: 6134130 (2000-10-01), Connell et al.
patent: 6307766 (2001-10-01), Ross et al.
patent: 7009860 (2006-03-01), Kazutoshi
patent: 2005/0135129 (2005-06-01), Kazutoshi
patent: 2005-525705 (2005-08-01), None
patent: 2005-354197 (2005-12-01), None
patent: 2006-333557 (2006-12-01), None

Affiliated with

Also associated with

Rating

Contactless power receiving unit and electronic device... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Contactless power receiving unit and electronic device..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Contactless power receiving unit and electronic device... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2644838