United States Patent US 9,115,913 B1

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35,848 comments to United States Patent US 9,115,913 B1

  • Andrea Rossi

    Maico:
    Plan A finalization depends on when we will reach orders for at leasy 1 million units. Plan B will be activated if within 2022 the target for A will not be reached,
    Warm Regards,
    A.R.

  • Andrea Rossi

    SMG:
    Thank you for your attention to the work of our Team,
    Warm Regards,
    A.R.

  • SMG

    Dear Dr Andrea Rossi:
    I read today the website
    http://www.ingandrearossi.com
    Very inspiring.
    Thank you and your team for your work,
    Best
    SMG

  • Maico

    Dear Dr. Rossi
    Have you already decided on a date for the conclusion of “plan A” and the start of “plan B”?

    if so, when?

    thanks if you can answer

    Best Regards

    Maico

  • Alessandro Coppi

    Hi Andrea,
    if your concern is about the funds available at the order time of big buyers, you should make different prices for wholesale resellers and private customers, in this way the more ecat a reseller will purchase, the more funds will have in a very short time.
    If the E-CAT will work as described, there are no risks of bankrupt for the resellers.

    Best regards
    Alessandro Coppi

  • Andrea Rossi

    Jan Srajer:
    Thank you for your attention to the work of our Team,
    Warm Regards,
    A.R.

  • Andrea Rossi

    Steve Albers:
    Right question: it is a matter of limitation in autonomy and SSM.
    Warm Regards,
    A.R.

  • Greetings Andrea,

    On the Leonardo SKLep page (https://ecat.com/ecat-sklep), it is indicated it can run with an e-bike and by using a standard rechargeable battery. Could you remind me how this relates to the discussion that it still needs a mains connection?

  • Jan Šrajer

    Mr.Rossi
    I am reading the theoretical publication https://www.researchgate.net/publication/330601653_E-Cat_SK_and_long-range_particle_interactions
    – as a layman and invention enthusiast and I must say that your work fits into the mosaic. Joseph Papp noble engine, Tariel Kapanadze – coil producing energy using a synchronized magnetic vortex and spark gap, Ruslan Kulabuchov from the city of Riga, apparently using the Aharonov-Bohm effect – high-voltage nanosecond pulses acting on a current solenoid.However, none of these inventors were able to bring their work to a successful conclusion for various reasons.
    I am convinced that you have the most difficult challenge ahead of you.
    All the best J.Š.

  • Andrea Rossi

    Claus Buerger:
    You’d need 10 Ecats. The particulars of the installation depend on the situations
    Warm Regards,
    A.R.

  • Andrea Rossi

    Claus Buerger:
    A) Possibly
    B) Possibly
    Warm Regards,
    A.R.

  • Andrea Rossi

    Svein H. Vormedal:
    Thank you for your suggestion,
    Warm Regards,
    A.R.

  • Andrea Rossi

    Darko:
    All we need are proofs of funds,
    Warm Regards,
    A.R.

  • Darko

    Dear Dr. Rossi,
    Why are you afraid of insufficient demand for your energy device in the midst of a major energy crisis?
    Best regards,
    D.

  • Svein H Vormedal

    Dear Andrea
    Most of us have one or more battery-powered hand tools.
    My Ryobi has an 18 V rechargeable lithium battery that holds 72 Wh.
    This weighs over 700 grams and has a slightly larger volume than Ecat.
    It gives an energy density of 100 Wh / kg.
    This is the same as an Ecat of 250 grams delivers in one hour.
    Ecat’s energy density is then: 4 x 100,000 what my Ryobi battery holds.
    For me to find out if Ecat lasts for 100,000 hours takes time.
    I can see in one day that an Ecat gives the same as 100 such Ryobi units.
    By extending the test time to one month, I will see that a 250 g Ecat delivers the same as 3000 Ryobi for a total weight of just over 2 tons.
    After a month of production of approx. 55,000 units, clear market reactions should be present.
    These are the ones that will determine if you get one million units delivered in 18 months.
    Starting a production without a million Ecats to order will be successful if the first 55,000 meet expectations.

    By connecting 10 Ecat in series to a simple 1200 W panel oven and supplying these with 10 W from the mains, a long-term test can be performed at the home of anyone and everyone with a 120 V mains.
    Regards Svein H. Vormedal

  • Dear Dr. Rossi,
    thanks for your work!

    A)will there be a possibility to also produce three-phase current with the ecats?

    B)or do we need an external 3-phase inverter for this application?

  • Dear Dr. Rossi,
    thanks for your work!

    A)Could we run a 1000W/230VAC van heater, by running 4x 12Vin/230Vout Ecats by connecting them at the outside in parallel?

    B)Does it need an additional device to switch them parallel?

    C)Or is the electrical phase automatically synchronized between parallel connected 230VAC-out Ecats?

  • Andrea Rossi

    DrLG:
    Thank you for your suggestion,
    Warm Regards,
    A.R.

  • DrLG

    Dear Dr. Rossi

    A new suggestion for exposing SKLep to a larger audience.

    Book an exhibition booth at a technical or consumer electronics conference. Display the SKLep in action with a visual load such as a string of patio lights. Put in power meters/voltmeters/ammeters all over the place to show “power gain”. Use a cumulative power meter such as https://www.amazon.com/Consumption-Electricity-Analyzer-Overload-Protection/dp/B07M9KJRKP to show cumulative KWh during the show, probably only will give you one days worth of KWh if you unplug it overnight. This will show that the system cannot be a battery or such. Have a scale to weigh each of the SKLep boxes.

    Handout would list details of all test instruments used, brand, model, accuracy etc.

    Take home the equipment every night to keep your IP safe.

    Maybe this is riskier, but offer to put in anyone’s measuring instrument in place of yours, after you verify it works properly. For example they can bring their own wattmeter, you verify it gives same wattage measurement for a test set up (simple A/C in, your meter, their meter, load, all in series) then put it into your display to show the display reading is real.

    Best Regards
    LarryG

  • Andrea Rossi

    Wilfried Babelotzky:
    Thank you for your opinion,
    Warm Regards,
    A.R.

  • Wilfried Babelotzky

    Dear Andrea,

    I’m surprised at the 18-month production time. Then the reverse engineering argument is now invalidated.
    To rule out plagiarism, you have to scale up much faster.
    You shouldn’t dream. The Chinese will put 5000 engineers to work on reverse engineering, and when they have succeeded they will produce 1 million per week.
    Just an opinion, but backed up by projects I know.

    Kind regards
    Wilfried

  • Andrea Rossi

    Darko:
    Obviously we need to be sure that the 1000000 units will be paid before manufacturing. We don’t ask payments before the units are ready for delivery, all we ask is a proof of funds that guarantees the big buyers have the money available, otherwise we’d risk a bankrupcy.
    Warm Regards,
    A.R.

  • Darko

    Dear Dr. Rossi,
    If the process of manufacturing and delivery will last 18 months, and it hasn’t even started yet, why the big buyers have to show you the money right now? Couldn’t they borrow the money shortly before the purchase?
    Best regards,
    D.

  • Andrea Rossi

    WaltC:
    Thank you for the insight,
    Warm Regards,
    A.R.

  • Andrea Rossi

    Steven Nicholes Karels:
    Yes.
    Warm Regards,
    A.R.

  • Andrea Rossi

    Tom Conover:
    The answer is yes. Thank you for the information,
    Warm Regards,
    A.R.

  • Andrea Rossi

    Andreas:
    1. no
    2. n.a.
    3. depends on the situation
    4. same as in 3
    5. means that many big buyers after vetting turn out to be far from having the financial bases to confirm the orders
    Warm Regards,
    A.R.

  • Andreas

    Dear dr. Rossi,
    some days ago, you gave the information, that production and delivery oft he 1000 k SKleps will need about 18 month.
    1.If I want to order additonal units after testing the first devices, do I have to wait until the whole delivery of the preordered SKleps to the customers is fullfilled and then beginns the next turn?
    2.If the answer to 1 is yes, it would make sence to order now enough units for the first time?
    3.Is a 230 V AC unit able to work parallel to the grid?
    4.If the chosen mode is 230 V AC, consiting of some combined SKleps ex works, is it possible to disassemble them later to 12 V single units?
    5.Five days ago, you told us: „theoretically we should be close to the target, but the real situation could be quite different.“ Means this the target is to see on the horizon and it needs only a short time to start delivery?

    Thank you for the trouble and the time you donate for us nosy customers – Andreas

  • Tom Conover

    Dear Andrea,
    First of all, may I say that I agree that inverters accomplish the DC-to-AC conversion?

    Product of Interest
    ——————-
    GIANDEL 4000W Heavy Duty Pure Sine Wave Power Inverter DC12V to AC120V with 4 AC Outlets with Remote Control 2.4A USB and LED Display
    Visit the GIANDEL Store
    4.3 out of 5 stars 887 ratings Save 30% $699.96

    Ps:About GIANDEL
    A top inverter brand in Australia,professional devoted to providing quality products with a better price for consumers. A must-have for your road trips, vacations, outdoors, emergency kits and more.

    Specifications:
    Power (4 AC Outlets): 4000W Rated, 8000W peak
    USB output: 1xDC 5V/2.4A(max)
    Output wave: pure sine wave
    THD<3%
    efficiency 90%
    Nominal input voltage:9.8-16VDC
    Nominal output voltage: 110-125VAC
    Internal fuses:4*30A
    Battery cables:4 pairs with length of 2 ft
    Remote controller: remote controller with 15ft cable. More convenient to control the inverter ON/OFF
    LED display: voltage,current,power display More details and tips:
    Read the manual before using or while you have any query
    connect the inverter to a 12V battery with our standard battery cables, and plug your AC devices into the inverter
    Please do not leave the power inverter in the ON position while your car is off.
    Disconnect the positive battery terminal before doing any wiring to the inverter
    Do not put the inverter into sunlight directly, keep it in cool and dry environment
    Don’t use the inverter with a product that draws a higher wattage the inverter can provide,as this may cause damage to the inverter and product

    Package List:
    1x 4000W Power Inverter
    4x Battery Cables
    1xRemote Controller with 15 ft Cable
    1xUser Manual
    Warranty: 18 months by Giandel

    Warm Regards,
    Tom

  • Steven Nicholes Karels

    Dear Andrea Rossi,

    1. Is one of your aspirational goals for the 1kW (and larger) SKLep units a higher specific power density (W/kg)?
    2. The same question for volumetric power density (W/m3)?

  • WaltC

    Dr. Rossi,
    Speaking of Ecat SKLeps in electric cars, Consumer Reports released a survey today about top concerns people have with respect to buying Electric Vehicles and:

    “When asked about the top concerns preventing them from making the jump from gas to electric, 61% cited charging logistics, followed by 55% saying the number of miles the vehicle can go per charge and 52% saying the costs of buying and maintaining an electric-only vehicle.”

    So an SKLep option would largely solve 2 of the 3 dominant concerns.

    Best Wishes,
    WaltC

  • Andrea Rossi

    Jan Srajer:
    That’s a dream I share
    Warm Regards
    A.R.

  • Jan Šrajer

    Mr.Rossi
    I have a dream. electric car Tesla-Ball lightning with accupack 26kWh and with 26kWx11year EcatSKLep100W. Altogether 52kWh City car without charging
    All the best

  • Andrea Rossi

    Barry Mead:
    Thank you for the suggestion,
    Warm Regards,
    A.R.

  • Barry Mead

    Dear Dr. Rossi: Have you worked out all of the bugs to allow the E-CAT SK-LEP to work with solar panel inverters? Since you have not shown any pictures of such a configuration, or shared any make/model of inverter that has been tested with the E-Cat SK-LEP one has to wonder if there are still problems with the SK-LEP’s compatibility with solar panel inverters. Please try to alleviate these fears with some actual evidence. If you can present such evidence, I will gladly increase my number of pre-order units, and I am sure many other people feel the same way. A simple photo of a known working inverter connected to an E-CAT SK-LEP will sell hundreds of thousands of units very quickly. Unless you are hiding known problems with the E-CAT SK-LEP I would think you would be excited to share this information with the public.

  • Andrea Rossi

    Alex:
    Yes,
    Warm Regards,
    A.R.

  • Alex

    Dr Rossi:
    Is all the content of
    http://www.ingandrearossi.com
    true ?
    Best,
    Alex

  • Andrea Rossi

    Ulrich W.A. Kranz:
    1. yes
    2. depends on the necessities
    3. yes
    4. about 18 months
    5. 5.2
    Warm Regards,
    A.R.

  • Ulrich W.A. Kranz

    Dear Andrea,

    1. Do you have organized already the robotic manufacturing for the SKLep?

    2. How many SKLep can you produce per day / week /month?

    3. Are you ready to produce the SKLep in large numbers to fulfill the preorders?

    4. In which time do you intend to produce the 1 million SKLep?

    5. In which order will you deliver the SKLep?

    5.1 Preorders for the Ecat home first?

    5.2 In the order of received preorders of the SKLep?

    5.3 In the order of volume of preorders?

    I wish you and your team a big success!

    With warm regards
    Ulrich

  • Andrea Rossi

    Franco Borsani:
    Thank you for your suggestion,
    Warm Regards,
    A.R.

  • Franco Borsani

    Dear Dr. Rossi, I believe that you should offer on the market a product that integrates ecat photovoltaic panels and grid inverters, currently your offer is too basic

  • Andrea Rossi

    Robert:
    Yes,
    Warm Regards,
    A.R.

  • Robert

    Dear Dr Andrea Rossi,
    Did you patent also the last developments of the Ecat technology ?
    Robert

  • Andrea Rossi

    Stephen:
    Thank you for the link,
    Warm Regards,
    A.R.

  • Jan Šrajer

    To Steven Nicholes Karels
    Thank you for your information on SKLep.
    By plotting it in the Ragone diagram, we immediately find out the huge specific energySKLep. Only plutonium has more. The specific peak power is also very high, greater than gasoline. At the same time, the generator is only at the beginning of its development.
    All the best J.Š.

  • Stephen

    Dear Andrea

    I thought this might be interesting to you or your readers:

    https://phys.org/news/2022-07-thermodynamic-geometry-optimize-microscopic-finite-time.html

    Best Regards

    Stephen

  • Andrea Rossi

    Steven Nicholes Karels:
    Thank you for your insight,
    Warm Regards,
    A.R.

  • Andrea Rossi

    Darko:
    Yes,
    Warm Regards,
    A.R.

  • Darko

    Dear Dr. Rossi,
    Are you going to publish advertisements for the SKLeps in German and Italian newspapers and magazines?
    Best regards,
    D.

  • Steven Nicholes Karels

    Dear Readers,

    Some questions have come up regarding Ragone Plots, Specific Power and Specific Energy of the SKLep.

    Parameters:

    1. SKLep required 1W (or less) of input and provides 100W (or more) of output.
    2. The mass of the SKLep is reported to be 250 grams or 0.25 kg.
    3. The operating time is reported to be 10 years.

    Specific Power = 99W / 0.25 kg = 396W / kg.
    Specific Energy = 99W * 10 yrs * 365 day/yr ^ 24 hr/day / 0.25 kg = 34,689,600 W-hr/kg

    by comparison, a Tesla battery has a specific energy of about 233 W-hr/kg.

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