OKay guys, good news! David wants to open-source this, and I'm in contact with him.
I'm posting here so we don't overwhelm him with the same questions over and over.
Apparently, Thane offered to help David patent it, which is really cool if true. Let's keep our fingers crossed that this device works as it appears (back-EMF magnetic flux modulation , possibly via differences in magnetic permeability).
----
Subject Re: The Gabriel Device Breakthrough
Sender David Klingelhoefer Add contact
Recipient feynman@feynmanslab.com Add contact
Date Today 20:13
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Hello Feynman,
1) I have attached a drawing I did; Can you confirm this is correct?it is mostly correct your toaster is actually a snack master grill thing I picked up at good will for 6 bucks, it has a power usage of 750 watts but I could only get it to use 3.5 amps of that instead of the 6.5 it requires to run....(which is anomalous)
the connections look good, I would use more wire on your primary and secondary to combat the crash, in the neighbor hood of 800 to 1000 feet this will make a more stable reaction.
2) Maybe the reason the Nanoperm core is needed because of the really high
permeability, u =110,000. Why did you pick the M-146, and do you think
there is a better core?I would think there would be a better core considering I chose this core for rodin coil experiments to which I completely gave up on. Although the things I found out about the rodin coil and my conduit Idea may make for a interesting contraption someday.
I would leave it up to the replicator to achieve a better standard than the crude version I built out of spare parts that I had lying around.
3) Can you explain more in detail what you tried in the unsuccessful
experiment with the 5" powdered iron core? Did you make a cold-rolled
steel shell for the powdered iron-core experiment?it was unsuccessful because I was using a cylinder set in the center of the toroid it was a attempt to see if the fields are truly moving or if its something else since I couldn't make it transfer I chalk it up to me wasting my time when I already had something that worked. Make that work better than move to the conduit.
4) Do you think iron (instead of cold-rolled steel) will work for the
outer primary shell?
I selected Steel because of its high tesla rating that's the only reason the iron may work but I have no experience with that as of yet.
5) Could you provide a couple of more details on the primary/secondary
wire? I know both were 16AWG, but were they magnet wire, stranded, or
solid?For that guy I used tinned copper wire on the outside that I had made in to twisted pair, the inner toroid was a solid insulated copper wire.
Reason for the insulation when or if you weld you may throw a spark inside your toroid then you will be S.O.L. if it melts a piece and fuses them together.
Although I have changed that up for the next version using enameled wire then a insulated layer on top of the 800 feet I have on there. This way the enameled wire is protected.
6) Did you weld the cold-rolled steel shell shut for your experiment?
Does welding vs. glue effect the power output?I just spot welded the outside so I don't think it would matter at all. I plan on JB weld this time around. plan on heating from the secondary try and make a air gap in the center so it can breath.
make sure you get the M-416 not the M-146.
Oh lastly, is it okay if I publish your responses on overunity.com and/or
make a PDF? It might save you some headache because if this actually works
you are going to be getting the same questions over and over. 
By all means push out all the info to everywhere under the sun and beyond.
I would like to add that Thane has contacted me on wanting me to get a patent filed and said he would write it for me.... Im in the circle that everyone has the right to free energy and by the hand that guides me it will happen.
Dave
Open Source!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
On Tue, Mar 22, 2011 at 2:22 PM, <feynman@feynmanslab.com> wrote:
Thanks David, for your prompt and detailed reply.
1) I have attached a drawing I did; Can you confirm this is correct?
2) Maybe the reason the Nanoperm core is needed because of the really high
permeability, u =110,000. Why did you pick the M-146, and do you think
there is a better core?
3) Can you explain more in detail what you tried in the unsuccessful
experiment with the 5" powdered iron core? Did you make a cold-rolled
steel shell for the powdered iron-core experiment?
4) Do you think iron (instead of cold-rolled steel) will work for the
outer primary shell?
5) Could you provide a couple of more details on the primary/secondary
wire? I know both were 16AWG, but were they magnet wire, stranded, or
solid?
6) Did you weld the cold-rolled steel shell shut for your experiment?
Does welding vs. glue effect the power output?
Thanks.
I will look more into how we can get an inexpensive source of outer-core
toroids, and maybe also for a source of cheaper inner-core material. I
will order a Nanoperm M-146 for my replication.
Oh lastly, is it okay if I publish your responses on overunity.com and/or
make a PDF? It might save you some headache because if this actually works
you are going to be getting the same questions over and over.

Sincerely,
"Feynman"
On Tue, 22 Mar 2011 13:48:12 -0500, David Klingelhoefer
<nebwindpower@gmail.com> wrote:
> Hello Feynman,
>
> Ill address your questions and possible solutions to increase
performance,
> please understand im not a scientist or a engineer more of a tinkerer so
if
> I can't answer your questions completely please don't be offended or
think
> im holding anything back.
>
> The reason I gave this over to PESN is to open source, I have a plan of
my
> own on how to make money but it needs to be open sourced so we can get
off
> this crap of nukes and oil.
>
> 1) How are you making iron cores which 'fit' onto the toroid? Are
these
> custom or off-the-shelf? Do you have a supplier you are willing to
share?
> What is your opinion of various materials for the shell (iron vs steel
> etc)?
>
> These are custom pieces with expensive tooling of which I have already
> purchased, its a spun steel cold rolled shell approximately 17 awg, Im
> having a new piece made with thicker steel and hopefully if they can get
> the
> material have it be CRGO, as well it will be form fitting as you can see
> from the pictures I had to cut a major hole out of the center to fit the
> wire thru and I still ran out of room. If you want to purchase the shell
I
> have them made here in Kearney Nebraska from L&S industries 4100 East
39th
> Street Kearney, NE 68847-3987
> (308) 236-5853 you will want to talk to Jeff. the part is like 25 bucks
you
> will need two of them tho
>
> This is cheaply as I can make it, personally I would like to have it
> Stamped
> so there is less bending of the metal and removing of the magnetic
> properties.
>
> My hopes in changing to grain oriented steel and more primary wire we
can
> charge the outer shell with less power and keep a more stable reaction
in
> the secondary core.
>
> I have tried to make a conduit style one of these with a cylinder of
steel
> (primary) and a iron powder core (secondary) I couldn't get the voltages
to
> transfer so I put it on the shelf and went back to this design.
> although I haven't given up. Other thoughts are to make several Gabriels
> and
> shove a rod of sorts thru the center of them all for more magnetic
storage.
>
> 2) What is your opinion of nano-perm vs cheaper materials? For example,
a
> 6.5" OD powdered iron core toroid is only approx $48 from Micrometals
Inc.
> This is what Bob Boyce has been using in his various pulsed-DC
devices...
> for example the T650-52.
>
> I would stick with Nanoperm, Fetite, or Metglas all are amorphous alloys
> which will do very well.
> I think Fetite is manufactured in America Nanoperm is germany and
metglas
> is
> china I may be wrong.
>
> I had problems doing ac transfer with iron powder 5inch rings I may not
> have
> enough wire on the primary or its just built wrong
>
> 3) Have you tried making the system closed-loop? Any ideas on how to
> proceed with that? My ideas involve perhaps controlling the input power
/
> output power with an inexpensive programmable microcontroller such as an
> Arduino (approx $30, programmable in Java). Using a microcontroller
gives
> alot of experimental flexibility.
>
> Im not super into java and would have a learning curve for that I was
> thinking something a bit more simple, like a battery, inverter, and a
> battery charger on the secondary side.
> keep in mind if you try and close the loop directly the OU effect may
cause
> catastrophic failure due to a step up of voltage on the secondary side
> which
> would translate back to the primary and then back to the secondary so on
a
> so forth till meltdown.
>
> Some electronics would probably help with that but really I kept in mind
to
> have this come from the power company and back to the grid with excess
> power
> if the grid goes down then the transformer stops, which means its safe
for
> the lines man thats fixing the downed line. At which point a battery and
> inverter will get your electronics back up and running with continuous
> recharge.
>
> Feel free to spread the news on where to get the part if they need
> permission, I can call Jeff and have him source it out. I really don't
> think
> it would be a problem.
> The M-416 with about 1000feet of 16awg wire will fit perfectly in the
new
> part. Like a glove. you can then make your modifications IE a air gap in
> the
> center or drilling holes in the primary to give magnetic resistance ect
> ect...
>
> I hope I answered your questions and if you have more let me know
> Dave
>
> On Tue, Mar 22, 2011 at 1:09 PM, <feynman@feynmanslab.com> wrote:
>
>> Greetings Mr David Klingelhoefer ,
>>
>> My internet handle is Feynman, and I'm a poster at overunity.com,
>> overunityresearch.com, and overunity.org.uk.
>>
>> First, I want to contragulate you on your success, and I hoping your
>> results stand up to scrutiny -- which I think they will. This is by far
>> the
>> most promising OU device I've ever seen, and I've been doing this for
>> several years.
>>
>> I find it honorable you chose Gabriel as the name for your device, as
>> theologically he is the messenger of God the Creator for multiple
>> monotheistic religions. I pray that God has revealed to you something
>> which will be a gift to the world.
>>
>> I am interested in replication of your device, as it is obvious to me
>> what
>> a brilliant simplification it is of Heins' methods. I would like to
>> open-source the design in order to provide rapid global replication of
>> usable free-energy devices in the 500W-1kW range.
>>
>> To dispense with formalities, I'll get straight to some questions:
>>
>> 1) How are you making iron cores which 'fit' onto the toroid? Are
these
>> custom or off-the-shelf? Do you have a supplier you are willing to
>> share?
>> What is your opinion of various materials for the shell (iron vs steel
>> etc)?
>>
>> 2) What is your opinion of nano-perm vs cheaper materials? For
example,
>> a
>> 6.5" OD powdered iron core toroid is only approx $48 from Micrometals
>> Inc.
>> This is what Bob Boyce has been using in his various pulsed-DC
devices...
>> for example the T650-52.
>>
>>
http://www.micrometals.com/parts_index.html >>
>> 3) Have you tried making the system closed-loop? Any ideas on how to
>> proceed with that? My ideas involve perhaps controlling the input
power
>> /
>> output power with an inexpensive programmable microcontroller such as
an
>> Arduino (approx $30, programmable in Java). Using a microcontroller
>> gives
>> alot of experimental flexibility.
>>
http://arduino.cc >> source:
http://sparkfun.com >>
>> Sincerely,
>> "Feynman" / Washington DC
>>
>>
>> P.S. Attached is the post which I made to overunity.com upon reading
>> about
>> your device earlier today.
>>
>>
http://www.overunity.com/index.php?topic=7833.msg278860#msg278860 >>
>> Holy smokes, great find!
>>
>> Thanks!!! If this is true, this is the breakthrough we've all been
>> looking for.
>>
>> This is absolutely the most promising design I have found so far
>> regarding
>> the potential COP>1 system with usable output, due to its elegance and
>> simplicity. This is like Thane's system on crack. Let's hope this is
>> for
>> real.
>>
>>
>> Quote
>>
>> Without a load on the secondary, the primary circuit consumes 420
>> watts (3.5 amps at 120 volts) as displayed by the power meter plugged
>> into
>> the wall. As he adds loads (usually lights) to the secondary, something
>> very interesting happens. The primary current starts to drop! Actually,
>> the
>> more load he places on the secondary, the less power the primary
>> consumes.
>> He has been able to get the primary circuit power consumption down to
60
>> watts (.5 amps at 120 volts) while outputting 480 watts (4 amps at 120
>> volts). His output is 800% that of the primary consumption!
>>
>>
>> Incredible. I'm very strongly considering diverting resources from all
>> other projects to this particular replication effort, as it greatly
>> simplifies Thane Heins' design.
>>
>> The main reason I was not bothering with the Thane Heins replication
was
>> due to the complexity of creating his primary design, creating the iron
>> core primary from scratch, etc. This is alot of work! Though, I
>> absolutely
>> believe Thane has overunity, well above COP=3.
>>
>> This breakthrough toroidal design by David Klingelhoefer , if it holds
up
>> to scrutiny, will have much higher efficiency and is much simpler!
Much
>> much easier to create.
>>
>> The only problem is the patent (intellectual property), which arguably
>> may
>> or may not belong to Thane Heins and/or David Klingelhoefer if he
applies
>> for a patent within a year. I don't want to get involved in
>> lawyer-nonsense, but the Gabriel device might be called an 'obvious'
>> replication of Thane's work. I have no idea. We can leave this for
the
>> lawyers to sort out. As long as people don't sell these units (we
>> open-source the design), I think we are okay.
>>
>> I should also add we make sure both Thane Heins and David Klingelhoefer
>> get credit for their work, and that one (or both of them) get royalties
>> for
>> any commercial use. However, this does not prevent us from open-source
>> and/or replications.
>>
>> As many of you know, the problem with commercial OU devices anyway is
the
>> bastards at the UL / FCC suppressing innovation with their bureaucracy
(I
>> mean, uh, prevent circuits from starting fires).
>>
>> Anyway I'm going to divert resources to a replication of this
phenomenon.
>>
>>
>> P.S. I suspect (but can't prove) the reason the output peaks at 480
>> watts
>> is due to the flux-capacity ('flux capacitor', lol) aka. saturation of
>> the
>> toroid and/or the iron shell. The way to increase the system's
>> capability
>> above 480 watts is to (A) get a bigger toroid with more magnetic flux
>> capacity or (B) wire multiple toroids together in parallel, perhaps
>> through inverter or rectifier, or (C) make the iron shell more
>> form-fitting.
>>
>> I know David Klingelhoefer is persuing option (C) over the next few
weeks
>> in order to increase his claimed COP.
>>
>> You can probably make this into a self-runner by looping the output
>> through a power control circuit , perhaps with a capacitor
>> /microcontroller
>> to provide a buffer to prevent the thing from frying itself. It may
>> also
>> be necessary to isolate the input AC circuit for self-running operation
>> with an inverter, perhaps also with diodes, capacitor and/or battery.
>>
>> Anyway this is great news if it's legit, which in my personal opinion,
I
>> think is 'yes'. But the only way to tell is via replication, which I
>> will
>> be starting on immediately. This toroidal idea is simply brilliant if
>> it
>> works.
>>
>>
>>
>>
>>
>>
>>