Method and device for non-contact energy transmission

Details Method and device for non-contact energy transmission Method and device for non-contact energy transmission

2007-10-02

2007-10-02

Sherry, Michael (Department: 2836)

Electrical transmission or interconnection systems

Plural supply circuits or sources

Load current control

C307S059000, C307S060000

Reexamination Certificate

active

10415361

ABSTRACT:
A method and a device for non-contact energy transmission from one or more medium-frequency current sources, whose medium frequencies may have deviations around fM, to one or more moving consumers via one or more transmission lines and from or via transformer heads, allocated to the moving consumers, having one or more downstream matching controllers for adjusting the power received from the transmission lines. The currents fed into a matching controller are brought together with the aid of a single switch, depending upon the power demand of the consumers connected to the matching controller. The switching frequency of the switch is selected as a fixed value from a 10%-wide tolerance band around 1/fM. The output voltages of a plurality of matching controllers are able to be parallel-connected via diodes for supplying a consumer.

REFERENCES:
patent: 4916599 (1990-04-01), Traxler et al.
patent: 5576940 (1996-11-01), Steigerwald et al.
patent: 5768117 (1998-06-01), Takahashi et al.
patent: 5831841 (1998-11-01), Nishino
patent: 6081437 (2000-06-01), Chen et al.
patent: 6278624 (2001-08-01), Nelson
patent: 6462432 (2002-10-01), Seelig et al.
patent: 197 35 624 (1998-12-01), None
patent: 0 818 868 (1998-01-01), None
patent: 818868 (1998-01-01), None
patent: WO99/08359 (1999-02-01), None

Affiliated with

Also associated with

Rating

Method and device for non-contact energy transmission does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and device for non-contact energy transmission, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for non-contact energy transmission will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3868700