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Vacuum Company Dyson To Build 'Radically Different' Electric Car (theguardian.com)

British inventor Sir James Dyson has announced plans to build an electric car that will be "radically different" from current models and go on sale in 2020. The Guardian reports: The billionaire who revolutionized the vacuum cleaner said 400 engineers in Wiltshire had been working since 2015 on the 2.5 billion British pound project. No prototype has yet been built, but Dyson said the car's electric motor was ready, while two different battery types were under development that he claimed were already more efficient than in existing electric cars. Dyson said consumers would have to "wait and see" what the car would look like: "We don't have an existing chassis [...] We're starting from scratch. What we're doing is quite radical." However, he said the design was "all about the technology" and warned that it would be an expensive vehicle to purchase. While he did not name a price, he said: "Maybe the better figure is how much of a deposit they would be prepared to put down."

28 of 177 comments (clear)

  1. I bet it's going to... by Anonymous Coward · · Score: 3, Funny

    totally suck!

    1. Re: I bet it's going to... by Anonymous Coward · · Score: 5, Interesting

      I'm going to go against the grain by saying I was extremely impressed with their engineering prowess.

      I watched a YouTube video where a mechanical engineer disassembled one of their motors and used an oscilloscope to show how they got so much power out of a tiny little moter.

      I'm not joking it was actually very impressive, the way the power ramped up using a digital function was amazing. It wasn't like they just used a bigger motor and applied simple power to it. The motor was receiving so much power that it would actually be destroyed if the power wasn't ocellated in that exact way.

      So if anything I think they're major innovation is going to be the motor in the vehicle. I'm not so interested in the rest of their packaging but I will always acknowledge and impressive engineering talent whenever I see it.

    2. Re: I bet it's going to... by Rei · · Score: 2

      That may be "revolutionary" for small electronics, but waveform sculpting with IGBTs is standard for EV motors. Except with vastly higher powers. Nobody's using brushed PM motors for EVs, unless you're talking about something equivalent to a golf cart. And it's been that way since the EV1 days.

      If you want to see the direction Tesla is headed nowadays, for example, here's an interview with their motor guy.

      --
      All we want to do is eat your brains.
    3. Re: I bet it's going to... by thegarbz · · Score: 5, Informative

      I'm not joking it was actually very impressive, the way the power ramped up using a digital function was amazing.

      Dyson has a long history of taken existing and well known concepts and putting them in a different box. These examples are just the latest. Their vacuum is nothing more than taking Dyson's own off the shelf shop vac, and then trial and erroring his way to make it smaller because he didn't understand the calculations developed 40 years earlier. The jet drier... Just a Mitsubishi version that looks a bit better. The air multiplier fan? Toshiba's patent with a slightly smaller motor (20 years after Toshiba stopped making them) so it doesn't have as big a base. Their hair drier? All looks with the airmultiplier concept. 10x the price of a traditional one, same airflow, same heating, but much heavier.

      Waveform sculpting for efficient motor driving is second year university level stuff, and any idiot can show you cool pictures on an oscilloscope. What it does result in is fantastically small motor designs that are almost impossible to repair, which is one of the reason why waveform sculpting has never left the "it needs to be as small as possible" realm and moved into wider industry.

    4. Re: I bet it's going to... by Rei · · Score: 4, Informative

      I agreed with you up until the last line. Essentially all modern EVs use waveform sculpting.

      --
      All we want to do is eat your brains.
    5. Re: I bet it's going to... by thegarbz · · Score: 2

      I agreed with you up until the last line. Essentially all modern EVs use waveform sculpting.

      Isn't that what I said? It's used where weight and efficiency is critical (e.g. EVs).

      By wider industry I meant actual industry, where pumps will run continuously for 8 years at a time and any fault needs to be repairable in a matter of hours. In those cases size and efficiency never trump repairability or easy maintenance.

    6. Re: I bet it's going to... by Huge_UID · · Score: 2

      8 Years? We still use the Electrolux canister vacuum we were given as a wedding present - 27 years ago. We have also had/have 5 uprights that my wife bought because she doesn't like using the canister. They all failed/didn't suck well enough and went out the door. Including the Dyson.

    7. Re: I bet it's going to... by Type44Q · · Score: 2

      ...unless you're talking about something equivalent to a golf cart.

      All but the crappiest RC vehicles have even gone brushless.

    8. Re: I bet it's going to... by Anonymous Coward · · Score: 2, Interesting

      You don't want to do wheel motors. You want as little unsprung mass on the wheels as you can get away with, unless you are only driving on a perfectly flat -- no potholes, no rumble strips, no expansion joints, no cracks, no ruts, no washboard -- road surface.

    9. Re: I bet it's going to... by angel'o'sphere · · Score: 2

      This are old concepts.
      We did that in the 1980s already.

      The problem is: right now the whole car is made from off the shelf parts. Breaking assistance, electronic stabilizing, anti blocking system etc.

      If you switch to wheel motors, you have to rework all of that to work together with the wheel motors.

      But yes, if we would do that we probably lose a few hundred kg of weight from an EV.

      --
      Cost free eBook I read (by iBook/Kobo/Amazon/ObookO/Gutenberg etc.): "The Green Odyssey" by Philip Jose Farmer.
    10. Re: I bet it's going to... by thegarbz · · Score: 2

      No you didn't say that. You said "small as possible."

      Indeed. The wonderful thing about metal is that size and weight are typically proportional.

    11. Re: I bet it's going to... by thegarbz · · Score: 4, Funny

      Are you quoting me quoting you quoting me in the wrong order while correcting me all at once? Daaaayyyyyyymn.

    12. Re: I bet it's going to... by squiggleslash · · Score: 2

      When Dyson first came out with their bagless vacuums, in the early 1990s, in the UK and nowhere else, the concept was completely revolutionary (NPI) - at least, from a consumer point of view. It was immediately copied by most vacuum makers and by the time Dyson started selling in the US, bagless vacuums were pretty much the default and Dyson's sole distinguishing point seemed to be that they were more expensive.

      It certainly was true that middle class households used to show them off in the UK in the 1990s. I don't know if that's true today.

      Anyway... that history might explain the odd mix you get of (intelligent) people who swear by Dyson and absolutely are convinced they're the best vacuums ever made, who will also tell you Bose is crap and wouldn't buy an Mac if you paid for it for them, and people who look at them funny and say "But... my Hoover Windtunnel pretty much outperforms it."

      It's a company running on an initially high and deserved reputation for quality and innovation, but it's not necessarily producing anything that radical today. High quality, yeah. Innovative? Questionable.

      --
      You are not alone. This is not normal. None of this is normal.
  2. "The first Dyson product that doesn't suck or blow by jpellino · · Score: 5, Funny

    Kinda catchy.

    --
    "Win treats sysadmins better than users. Mac treats users better than sysadmins. Linux treats everyone like sysadmins."
  3. Who cares. by Anonymous Coward · · Score: 5, Funny

    Where the hell is my sphere, Dyson?

    1. Re:Who cares. by meglon · · Score: 2
      --
      Fascism: An authoritarian and nationalistic right-wing system of government and social organization. See also: NAZI's
  4. Sunk Costs by mentil · · Score: 2

    After investing 2.5 billion GBP already, I sure hope it doesn't suck. The expectation to deliver must be hanging over James Dyson's head like a bowling ball.

    --
    Corruption is convincing someone that the selfless ideal is the same as their selfish ideal.
    1. Re:Sunk Costs by Actually,+I+do+RTFA · · Score: 5, Insightful

      Half of that was just in battery tech. New battery tech can easily repay 2.5bn even if the car never gets manufactured.

      --
      Your ad here. Ask me how!
    2. Re:Sunk Costs by hyades1 · · Score: 2

      Are you sure he cares? There was a time when the visionaries who were willing to spend their life savings to change the world came from the United States.

      Lately, it looks more and more like America is becoming a nation of bean-counters, ignorant hillbillies and risk-averse security addicts.

      And that's not good for anybody.

      --
      I've calculated my velocity with such exquisite precision that I have no idea where I am.
    3. Re:Sunk Costs by Oswald+McWeany · · Score: 2

      You mean like Range Rover or Lotus? *chuckles*

      Anyways those are respectively Indian and Chinese manufacturers nowadays.

      Range Rover is a well established luxury brand world over... sure, I personally wouldn't want one because of their reliability issues. Lotus is a very well established racing marque.

      You're also missing Rolls Royce, Vauxhall (sure nothing but rebadged Opals now), Aston Martin, etc. The world's most prominent professional racing teams are disproportionately headquartered in the UK, only a few outside the UK actually. Lots of non British companies have their engine development programs headquartered in the UK. When it comes to cutting edge in performance for cars, there isn't a place on earth with a higher concentration of talent.

      --
      "That's the way to do it" - Punch
  5. Cost by Dan+East · · Score: 5, Funny

    Considering the Dyson hairdryer costs $400, and a Dyson table fan costs $300, I predict the Dyson Car will cost $5 million dollars.

    --
    Better known as 318230.
  6. Skeptical by kiminator · · Score: 5, Insightful

    I wish him success. It'd be wonderful to have a new Tesla-like operation running (in the sense of a new purely-electric vehicle company). But the smart money is on this project utterly failing. There is a huge amount of technical and marketing expertise involved in designing something as complex as a car. If he's coming into this without involving a lot of people really experienced with all aspects of car development, the chances are really good that the project will be doomed to failure. Plus there's the whole manufacturing problem to tackle. Bringing a new car assembly line into production would be monumental, and even contracting with an existing manufacturer for this purpose would be extremely challenging (especially if the differences from existing car designs are substantial, as Dyson apparently wants to achieve).

    And if the car is too different from existing designs, he's going to have a hell of a time convincing people to buy it.

  7. Re:Why would anyone buy Dyson made car? by QuietLagoon · · Score: 2

    ...You know that company's track record. Even when their prior products worked as designed and advertised, they sucked....

    imo, Dyson shows the ultimate power of marketing. It doesn't necessarily have to work better, you just have to convince consumers willing to pay a lot more to think it works better. Marketing at work.

  8. The roads will be a lot cleaner by Blinkin1200 · · Score: 5, Funny

    The roads will be a lot cleaner after one of these goes by. The one I'm waiting for is the Roomba car - self driving and learns the way to your destination by bumping into things along the way.

  9. Re:"The first Dyson product that doesn't suck or b by Aighearach · · Score: 2

    It would have sold great on the west coast USA.

    Actually, in Oregon a tricycle electronically limited to 15mph counts as a bicycle and can drive anywhere. Washington is probably the same.

    I'd rather have that than his computer; actually I had two of them as a kid, both Timex/Sinclair 1000 models. I bought them at a yard sale from a graduating college student. It only had 2k of RAM, and booted to a BASIC editor. When the RAM filled up, it just froze. Oops, you wrote to much code. Start over.

    In theory you could store programs on cassette tape, but in practice it required buying a special drive that cost more than the computer.

    The "car" would still be useful today. He called it a "vehicle, not a car".

    ***

    In Caithness, the seat of Clan Sinclair, there are no bays, protected inlets, or even sandy beaches to haul a ship up onto. There are rocks, with narrow cracks that are only large enough to create a churn. And yet, one of the two main exports from Caithness was fish. (the other of course was rocks) How did they manage it? They would build giant woodworks at the top these cracks in the rocks, and hang ropes down almost as a net; the incoming ship would sail directly into a small opening in the cliffs, and as long as there were people on duty to man the ropes they would be caught and lifted up the rim and secured.

    Do not underestimate the ability of a Sinclair engineer to build some amazing machine that you have absolutely no possible use for anywhere else in the world. Before they were Scottish, they were Normans.

  10. Common, it's Dyson. by DrYak · · Score: 2

    But the smart money is on this project utterly failing. There is a huge amount of technical and marketing expertise involved in designing something as complex as a car. If he's coming into this without involving a lot of people really experienced with all aspects of car development, the chances are really good that the project will be doomed to failure.

    Common, it's Dyson that we're talking about.
    The guy who takes the concept of "over-engineering", laugh at it and then turn the level up to 11.
    The guy who cannot comprehend the concept of over-spending. (And that's both during design AND the price the customers are then expected to pay for)
    The guy who utterly fails to understand why there is even a "budget" category, or what are the main points attracting customers to current tech.

    We all know how this will end. (Just look at his fans and vacuum cleaners for a reference - case in point : their vacuuming robot is wrong on so many levels).

    Dyson *will* successfully develop a new electric car.
    With brand new motor and brand new battery techs.
    Except that this new car will cost 10 millions £, will be extremely loud, and at the end of the day actually fulfils only marginally better the needs of the customer.
    And due to its weird "designer" shape cannot even take most of the tunnels around your country.

    And if the car is too different from existing designs, he's going to have a hell of a time convincing people to buy it.

    That I totally agree.
    I half expect the car to be sphere shaped.

    (The other half expects the car to be shaped like an empty torus for weird aerodynamics reasons).

    Basically people need a more or less cheap box to get around.
    Expect Dyson to construct something that is more appropriate for some World Designer Expo.

    --
    "Sufficiently advanced satire is indistinguishable from reality." - [Tips: 1DrYakQDKCQ6y52z6QbnkxHXAocMZJE61o ]
    1. Re:Common, it's Dyson. by Rei · · Score: 2

      He's made it clear he's not going for the "cheap box" market. He's going for the high-end supercar market. The question is, who would buy a high-end supercar from Dyson?

      Perhaps if he blows away the Tesla P100D (or whatever's current in their lineup at that time) on straightline acceleration, he'll get an obligatory number of sales from that chunk of the superrich that have to have all of the fastest toys. That's about the only hope I see for him.

      --
      All we want to do is eat your brains.
  11. Re:anyone care to bet... by Rei · · Score: 3, Interesting

    Don't mix up "bucking traditional style trends in order to be deliberately unusual" (for example, Prius Prime) with "bucking traditional style trends because it matters for aerodynamics" (such as aero wheels, grilleless designs, greater rear taper, shallower windshield rake, etc). The former is for people who want to shout to other drivers, "HEY, I'M DRIVING A GREEN CAR!!!", while the latter is simply physics and economics - lower energy consumption means smaller battery packs / less weight / less cost (or instead, longer range), fewer cycles at lower DoD on the packs, less cost to charge, faster charging from a given power source, etc, etc. It basically gives you a better, cheaper car.

    Style trends change. Sometimes manufacturers buck style trends to stand out - with the Prius Prime, for example, there's nothing about having your rear end look like it was stepped on by a giant that helps your efficiency. But more often, they do so because it offers serious potential benefits. The latter slowly tends to become mainstream over time. "Back in the day", cars that didn't look like carriages were seen as weird. Raked, windshields (let alone curved ones)? Headlights -embedded- in the hood? A curved hood? Any taper whatsoever? Bumpers? On and on the list goes - all used to be seen as "fugly". As weirdmobiles. But they won out because they offered very real advantages, and people's style expectations changed accordingly as that's what they got used to seeing.

    --
    All we want to do is eat your brains.