United States Patent US 9,115,913 B1

Read the whole US Patent
Download the ZIP file of US Patent

41,637 comments to United States Patent US 9,115,913 B1

  • Andrea Rossi

    monty:
    Interesting,
    Warm Regards,
    A.R.

  • monty

    What do u think about the findings presented in this paper?
    https://www.sciencedirect.com/science/article/pii/S0360319922047140?via%3Dihub
    Are these ten strict conditions necessary to achieve an effect?

  • Andrea Rossi

    Nicky:
    Maybe in future, not now.
    Warm Regards,
    A.R.

  • Andrea Rossi

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

  • Wilfried

    @Nicky

    No, it is not possible to operate a drone or helicopter with the E-Cat. The power-to-weight ratio is still too high. However, with the 10 W E-Cat, you could just about operate a model aircraft if it was specially developed for this purpose.

    Best regards
    Wilfried

  • Art B.

    Dear Andrea Rossi,
    Will the factory producing the E-Cat be powered exclusively by E-Cats?
    If so, it will be the first factory that is 100% green and able to run 24hours a day, 7days a week.
    A tremendous sales promotion opportunity.

    Kind Regards

    Art-B

  • Nicky

    Sarebbe possibile far volare un drone usando l’Ecat come propulsore ?
    English
    Is it possible to power a drone by means of an Ecat ?
    Best
    Nicky

  • Andrea Rossi

    Klaus:
    Maybe,
    Warm Regards,
    A.R.

  • Andrea Rossi

    Bernie Morrissey:
    1. massively not yet
    2. if we reach 1 million pre-orders, we start the production, independently from other events
    3. I do not know
    4. sure !
    Thank you for your wishes,
    Warm Regards,
    A.R.

  • Bernie Morrissey

    DearAndrea Rossi,

    I am a long time follower and very excited about your demonstration. I have a few questions if I may.

    1.Have you started production?
    2.If you meet your million order goal will production start
    before the demonstration ?
    3.Do you think I could get my order before winter?
    4.Would you autograph the first piece of my order?

    Best wishes and speed for what must be a very exciting time for you and your team.

    Thank you
    Bernie Morrissey

  • Klaus

    Dear Dr. Rossi,
    Will there be represantatives of one of the 20 biggest car makers who will attend the event in october?
    Best regards
    Klaus

  • Andrea Rossi

    Koen Vandewalle:
    Yes and Yes,
    Warm Regards,
    A.R.

  • Koen Vandewalle

    Dear Andrea Rossi,
    If journalists and representatives of large companies will accept the invitation, won’t the smartest of these large entrepreneurs want to sign contracts with you right now?
    Does this already affect pre-orders?
    Kind regards,
    Koen

  • Andrea Rossi

    Roberto:
    Yes,
    Warm Regards,
    A.R.

  • Roberto

    Dr Rossi,
    Still in line to schedule the test with the EV within October/November ?
    Thanks if you can answer,
    Roberto

  • Andrea Rossi

    Gavino Mamia:
    Certainly,
    Warm Regards
    A.R.

  • Gavino Mamia

    Dott. Rossi
    Will you attend the October test?

  • Andrea Rossi

    WaltC:
    Thank you for your recommendation,
    Warm Regards,
    A.R.

  • WaltC

    Dr Rossi,

    Another application opportunity that seems under-served at the moment is on-site Energy Servers. They are grid-backup, grid-replacement electrical power generators for businesses wanting to reduce their vulnerability to grid power outages (like large computer server installations), potentially reduce their power costs (such as in California) and/or reduce their carbon footprint.

    Bloom Energy is one company that serves that market. They have a unique technology (Natural Gas -> fuel cells -> Electricity), the fuel cells use an expensive rare earth metal, they produce CO2, the capital cost to customers is $7-8/watt and a refrigerator-sized module produces 25kW of electricity. In comparison, a refrigerator-sized assembly of Ecats could produce 100kW (by my calculation), produce no CO2 emissions, require no input energy sources and cost considerably less than $7/watt (including in that the cost of enclosure, inverters, etc.).

    It would seem possible that a) Leonardo could choose to enter that market, or b) team up with Bloom Energy to provide a Carbon-free option for their current product line.

    Best Wishes,
    WaltC

  • Andrea Rossi

    Ruediger:
    1- yes
    2- we didn,t fix a number
    Warm Regards,
    A.R.

  • Rüdiger

    Dear Dr. Rossi,
    you said that you have already requests of journalists.
    Besides the journalists, are there also representatives of (big) companies who want to take part in the October event?
    How many people generally are allowed to take part and watch the event?
    Best regards
    Rüdiger

  • Andrea Rossi

    Frank Acland:
    1- yes, the lifespan is counted along the operational time
    2- yes
    Warm Regards,
    A.R.

  • Andrea Rossi

    Giuseppe:
    1- yes
    2- yes
    Warm Regards,
    A.R.

  • Giuseppe

    Dear Andrea,
    Have you had requests from journalists to join for the October event? Are you satisfied so far?
    Best Regards, Giuseppe

  • Frank Acland

    Dear Andrea,

    Thank you for answering my question. I have a couple of follow-ups if you don’t mind.

    1. Can E-Cat modules be turned off, and will turning them off lengthen their lifespan?

    2. Are E-Cats turned off automatically if no load is connected?

    Many thanks,

    Frank Acland

  • Andrea Rossi

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

  • Andrea Rossi

    WEilfried,
    Thank you for your suggestion,
    Warm Regards,
    A.R.

  • Wilfried

    Dear Andrea,

    since the service life of the E-Cat does not depend on the load, it might be worthwhile to integrate air conditioning for larger E-Cat packages. Electronics suffer the most from high temperatures and temperature fluctuations. Humidity should also be kept as constant as possible.
    Should the modules achieve sufficient stability in production, one could also consider a maintenance-free design in which the E-Cat is embedded in an inert gas environment to protect the electronics.
    Possibly, this would allow safe operating times of up to 40 years and an electricity price of less than 0.01 EUR/kWh.

    Best Regards
    Wilfried

  • WaltC

    Dr Rossi,

    While I totally believe that Electric Vehicles are a great application for the Ecat-SKLep, another one I’d like to suggest would be the following:

    >> All-Carbon-Free-Electric Homes
    (That is, All-Electric homes that are powered by Carbon-Free energy sources.)

    I suggest this application for several reasons:
    a) Other than Solar (and maybe nuclear), no other technology is capable of supporting this application.
    b) With the drive for eliminating Natural Gas (which heats many homes) and EVs, something needs to fill the ever-increasing power generation deficit gap.
    c) There has been increasing concern about the vulnerability and overloading of our existing power grid; distributed power generation– ideally carbon-free– would address multiple issues.
    d) Even if Solar were part of the solution, at best, solar effectively provides power for 5 hours a day(*) and, at worst, there are many situations where solar is not suitable. (*- Note: The 5 hr/day issue means that a 10 kW solar panel system, over a 24hr interval, provides, at best, an average output power of 2 kW/hr.)
    e) The Ecat is most cost-effective when it’s operating 100% of the time, so it’s appropriate to size the Ecat to meet average load rather than peak load. The current average energy consumption of a typical U.S. home is 1.25 kW per hour, this level of power usage places the required Ecat capacity well within the affordability range of most home owners (1250 W x $2.5/W = $3125). It’s true that average electricity usage will increase over time with movement towards electric heat and EV home charging, but Ecat capacity should be easily upgradable.

    Best Wishes,
    WaltC

  • Andrea Rossi

    Frank Acland:
    No: the lifespan does not depend on the load,
    Warm regards,
    A.R.

  • Frank Acland

    Dear Andrea,

    It is stated on your website that the lifetime of an E-Cat SSM module is 100,000 hours of continous operation.

    If the E-Cat operates at 50 percent of its capacity (i.e. produces 5 watts instead of 10 watts in a 10 W unit), is the lifetime doubled?

    Best wishes,

    Frank Acland

  • Andrea Rossi

    Steven Nicholes Karels:
    Thank you for the suggestion,
    Warm Regards,
    A.R.

  • Steven Nicholes Karels

    Dear Andrea Rossi,

    Yet another application for SKLep SSM units:

    In 2021, globally averaged, primary aluminum smelting requires around 14,114 kilowatt hours of energy to smelt one metric ton of aluminum.

    U.S. production (2019) was 1.1 Million metric tons.

    Number hours in a year = 365 * 24 = 8,760 hours

    Power needed = 14.114 MW-hrs per metric ton * 1.1 Million tons / 8760 hours = 1,772 MW

    Or 17,720,000 100W SKLep SSM units.

    Currently, AL primary plants are being shutdown because of the high cost of electricity.

    Perhaps SKLep SSM technology could provide affordable, long term (>100,000 hrs) electricity and for continuous, constant level operation?

  • Andrea Rossi

    Patrick:
    Thank you for your suggestion
    Warm Regards
    A.R.

  • Andrea Rossi

    Gerald Huebl:
    They are mature; please see
    http://www.ecatorders.com
    Warm Regards
    A.R.

  • Gerald Huebl

    Dear Dr. Rossi,
    I understand that your full attention is focused on your upcoming EV presentation. But, if you allow my question, is the basic e-cat module (10W) already at a mature and stable development status or do you still apply adaptions/improvements?
    best wishes,
    Gerald Huebl

  • Patrick

    Dear Andrea,
    I really like all the suggestions by Ron Stringer.
    Please consider at least some of them.
    We all are looking forward to October!
    Best regards
    Patrick

  • Andrea Rossi

    Ron Stringer:
    Thank you for your suggestions,
    Warm Regards,
    A.R.

  • Ron Stringer

    Dear Dr. Rossi,
    I am sure you have thought of this, but on the small chance you have not, may I point out that you need to remember that your job in October is not only to perform a successful demonstration, but also to ensure as best you can that the stories that are published afterward are the best they can be. This means that the journalists who attend must be kept fed and watered, for the 12-14 hours you will have them, but also that they have access to interesting events while the test is ongoing. I suggest that you make yourself and some of your team available for interviews, perhaps take journalists for a short ride in the test car, things of that nature. Moreover, it might be very helpful to have a couple of smaller demonstration devices working over the day – perhaps a small projector doing a presentation, but running on power from an e-cat. You should probably take your demonstration light, or one like it, turned up to maximum brightness. You will need to provide power for journalists to power their laptops and charge phones – set up a power station with e-cats. Have short presentations from you and your team during the day. And so on. Use the opportunity as well as you can!
    We all want the journalists to write not only positive, but rich and informative stories after the demonstrations. To do that they will need lots of information about your and the team and the technology, and lots of little enrichment activities will help bring this about.
    All the best to you and your team.
    Ron

  • Andrea Rossi

    Jean Pierre:
    An oil filled radiator should be a resistive system; anyway, the Ecat generates electricity that can be used to power any electric apparatus, provided the due voltage and power.
    Warm Regards,
    A.R.

  • Jean Pierre

    Dear Andrea,

    I have an oil-filled radiator with a timer fitted to it at the factory that is likely to be inductively operated; not a digital device.

    In the past you had indicated that the E-Cat could cope with inductance after a period when it could not.

    !) Provided there are sufficient SSMs connected to this heater to handle an initial power surge and stated power output, will they be able to run this heater successfully?

    2) Will the current iteration of the SSM cope properly with inductive circuits in general?

    Thanks for any information given.

    Yours sincerely. Jean Pierre

  • Andrea Rossi

    Robert Maxwell,
    Yes,
    and thankyou for your kind wishes,
    Warm Regards,
    A.R.

  • Robert Maxwell

    HI, Dr Rossi
    Has there been any interest in the Ecat from electric power companies?

    Thank you for comments and best wishes to you and your team.

  • Andrea Rossi

    To all our Readers that are US citizens:
    The Ecat Team wishes a Great 4th of July !!!
    Andrea Rossi

  • Andrea Rossi

    Iggy Dalrymple:
    Maybe
    Warm Regards
    A.R.

  • Iggy Dalrymple

    After the E-Cat/Ev charging demo will Leonardo offer the E-Cat charging kit to the public (after your production ramp-up?
    And if so, will Leonardo offer to install such kits in the qualifying EVs owned by customers?

  • Andrea Rossi

    Calle H:
    Yes and Yes,
    Warm Regards,
    A.R.

  • Andrea Rossi

    Peter Thomas:
    Thank you for your kind blessings to our Team.
    The Ecat SKLep SSM is as good for heating, if connected with a resistance,
    Warm Regards,
    A.R.

  • peter thomas

    Dear Professor

    Has there been any progress re Home heating?. Note in UK likelihood of an ongoing £2000+ P.A per household. Ah – also own boiler feeling poorly and have long ordered 3.5kw Ecat system.

    Warm regards and His Blessings to you and your Team

    Peter

  • Calle H

    Dear Dr. Rossi,
    Is the EV to be used during the October demonstration a model that is today available at a car dealer?
    If so, will you before the demonstration reveal what model?
    Kind Regards,
    Calle H

Leave a Reply

You can use these HTML tags

<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>