Keep It Simple, Segway -- Don't Team Up With GM
from the 2-wheels-are-better-than-3-or-4 dept
GM and Segway have demonstrated a 2-wheeled vehicle they call PUMA (Personal Urban Mobility and Accessibility). It's basically a bigger Segway that's smaller than a car, but bigger than a scooter because it seats 2 people side-by-side. Having recently visited Saigon (and seen Top Gear's Vietnam Special), I find the technological achievement of the PUMA to be absolutely ridiculous considering the time-tested utility of a 2-wheeled motorcycle (which can easily transport 2 people and zoom through insane traffic at the same time). In fact, the PUMA Project symbolizes many of the failures of the American auto industry. Instead of taking existing technologies and innovating by adapting them to suit practical needs, the PUMA Project simply takes an existing product and makes it bigger, not necessarily better. Okay, obviously, the PUMA Project is just a prototype and not meant for real world usage. But perhaps the time to show off impractical concept vehicles is not during one of the worst global recessions?Thank you for reading this Techdirt post. With so many things competing for everyone’s attention these days, we really appreciate you giving us your time. We work hard every day to put quality content out there for our community.
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Filed Under: prototypes, puma, segway, transportation
Companies: gm, segway
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so...
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Re: so...
The PUMA does have some potential to keep rain/snow/etc off of its passengers, but that hardly seems to justify why it needs to self-balance on 2 wheels. But then again, I don't really understand why there aren't Segway-knockoffs that just add a 3rd wheel... (maybe b/c there's no demand for Segways, and so there's even less demand for a Segway-knockoff...)
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Wrong question...
What's wrong with bicycles? Or even electric bicycles? If you have been to Asia recently then you know that electic scooters/bikes are taking over the world. And you can buy one in a supermarket for 100USD.
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The thing I don't get
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The Segway as applied to transportation
While some may say that the PUMA has limited utility, understand that it is truly a prototype, and wouldn't go to market as is. It's a concept vehicle showing application of existing technology in a new form. Once you get past that, you'll see it for more than it is.
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Not very SMART
Of course, a decent public transport system helps as well...
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I can see that with a quick google search. Why haven't the designers noticed that they have 3x the wheels they claim to have ? Sums up GM nicely
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Re: Re: so...
Take a look at the Piagio (sp?) 3-wheel scooter (2 wheels in the front that lean)
It's pricey for a scooter, but it nullifiys any issues with balancing on 2 wheels.
Electric (hybrid) scooters are the way to go.
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And of course that is exactly the problem with the Segway, why spend all of that freaking money on a Segway when you could buy a cheap scooter, or even better, a bicycle!
The Segway is an overpriced solution to a problem no one has.
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Basically, the idea of 'throw it at the wall and see what sticks' is the way we sort out good ideas from lame, expensive, dangerous ideas. You will never come up with a winner 100% of the time, but that doesn't mean you shouldn't at least try.
I don't like the idea of GM financing this... this is something that should have been built by Kamen and 'offered' to the automakers when he got the bugs worked out. Maybe he was just too burned over the whole segway experience, he felt he needed a larger company to back him?
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Re: The Segway as applied to transportation
Oh we see it clearly. We see it as a complete waste of fricken money, resources, and time. You admit it will never go to market, so what's the point? Applying existing technology into a new form is only interesting when the end result serves a purpose. Even you seem to admit that the PUMA serves no real purpose. So why can't you admit the entire exercise was a waste of time, money, and resources?
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Re: Re: so...
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Re: The Segway as applied to transportation
No, what Dean Kamen and his good buddies need to realize that his $#it stinks just like the rest of us. It was very delusional of him to thing that cities would be designed around Segways and that it would revolutionize personal transportation.
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not a segway
First, it'll do what a bike or motorcycle can't. It'll keep the weather off of you. I have a short 1.5 mile commute - and I'll stay away from vehicles that don't keep the wind, snow and rain off of me - I want to get to work dry and warm. Like MANY Americans, I am not a physically fit enough person to drive that bike up the hills many people have to commute over, so a bike is a no go from the start. Second, it takes up less space on the road and is MUCH more maneuverable than a standard car. The video shows short "trains" of these making their way down the road - an indication that they are conceived to be "smart" cars - capable of joining short trains to allow the operator to be merely a rider for much of a commute, which will hugely reduce accidents. A motorbike will never be able to do that.
Small means cheap. Less energy to move, less to store, smaller batteries. Energy costs less per trip, car is cheaper cause the batteries are smaller, less expensive. Small also means a city can fit more of them to the same amount of parking space - something many inner cities are running out of. More fit onto the same amount of road - another limited commodity!
The "concept" here is TRANSPORTATION - as in commuter transportation - which is a HUGE market. A huge percentage of Americans that commute within a city do so alone, or with only one other person. A vehicle like this is ideal for such an arrangement with very little addition - perhaps a small trunk for shopping purposes and a few comfort conveniences.
Reduce the cars Americans drive to work with to something this size - even if only 40% of them do so, and the savings in oil used alone is huge, and the additional savings to cities in increased parking space, more people fit on the roads, cleaner air and so forth are even bigger. Plus, roads would last much longer because these things would weigh MUCH less than standard cars, thus less wear on the roads.
For my short commute, I'd buy something like this in a heartbeat, if it was weatherproof. I would, of course, keep my bigger vehicle for other purposes, such as shopping for stuff that's too big for the little one, vacations that I can drive on, day trips, etc. But this kind of vehicle could replace 60% of the milage I put on that bigger car every year, making it last longer.
Another savings!
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GM's biggest problem isn't that it can't sell vehicles, its that they have been forced to build vehicles in America that no one wants in America.
As for the Segway, the only way they could succeed is in big cities. The only way to get people to want to use them in big cities is if there were no cars on the road. There is a very good reason that many people don't ride bikes in NYC, and that is you probably wouldn't live very long.
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Re:
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So, innovate and be criticised on Techdirt...I love it...
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so true
Just because it's a new recipe doesn't automatically make it bad.
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Re: so true
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Re: Re:
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Re: Re:
So, basically your argument is that the Segway is an overpriced solution to shoes or bicycles. Good work there.
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Re: So, innovate and be criticised on Techdirt...I love it...
Maybe it's because we want our bailout money used for concept vehicles that are practice and desirable.
"However, it IS a concept vehicle, and how do we know it is neither practical or desirable?"
Ummm... by looking at it in action?!
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Re: so true
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solution in search of a problem
tons of segways have now been used by law enforcement. I mean really, do the fat mall cops need to become fatter by using a segway indoors?
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Re: Re: Re:
As far as bicycles, yes, a bicycle might well be an alternative, though they are less manueverable than a Segway and more difficult to maneuver through pedestrians, particularly in the environments they are being used. Indeed, Segways have frequently replaced bicycles because of lower injuries, ease of maneuvering in and through crowds, visibility of being on the Segway, ease of getting on and off the Segway as opposed to a bicycle, and probably other reasons. So, no, I think the reasons that Segways replace bicycles seem to be quite logical.
So, my argument is that Segways are practical replacements for walking and bicycles in some cases. It certainly provides another tool that is extremely useful in some applications.
Incidentally, I was at the big expo hall in Louisville, Kentucky a few years ago and found Segways being used by expo officials. The Segways reduced walking injuries and were more practical than the electric carts they previously used because they were smaller and more manueverable.
While you may personally dislike Segways, thousands have been sold to a variety of companies for use in factories, to police departments, to parks departments, and many other places. Mike Masnick would call that innovation because it sells.
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Re: Re: So, innovate and be criticised on Techdirt...I love it...
I am sorry, but I am unable to tell that something is neither practical or desirable by looking at it, even in action. I thought the same thing about the Volkswagen Beetle and the Toyota Prius, and you know what they did.
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Re: Re: so true
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Re: solution in search of a problem
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Typical Response from a Techdirt Blogger
I'm guessing a good place where these vehicles would be practical is in cities. Placed in rental fleets like Zipcar that rent vehicles to consumers by the hour. These things would be even more practical in D.C. than Civics, Minis and Corollas.
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Re: solution in search of a problem
Millions of Americans drive individually owned cars that are designed to hold from 4 to 6 people - and drive them ALONE - in commutes that could easily be accomplished using a small electric vehicle just big enough for them and perhaps one other person, wasting who knows how much oil/gas that we now have to buy from people that hate us and all we stand for!
Our cities are stuffed full to the brim with those gas guzzling, pollution-spewing, space hogging monsters, and you seem to think that a small electric smart car wouldn't solve at least SOME of those problems? Our roads are choked by too damn many of those same cars driven by idiots that keep banging them into each other and you think that a small smart car that could take the driving job and do it better and use less road would be a waste of money?
I want to smoke some of what you are, life would be so much simpler!
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to those who think PUMA is innovation from GM...
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The concept needs to keep concepting
First, it looks like a toy my Jeep spit up. I wouldn't trust driving down any street in Pittsburgh in one of these.
Second, while inside the city it may be 25MPH or less, take one roll outside downtown and it's 35-45 (not including parkways, beltways, or strips that this is obviously not designed for), and how many people drive the speed limit. So driving down the road, you have a line of cars behind you that can run you over like a speed bump. Just imagine driving down the road with someone not only 2 feet from your bumper but also 2 feet from your ass.
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GM PUMA
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Re: The Segway as applied to transportation
So GM stops development of this, blaming the economy, then goes and screws around with a silly Segway on steroids instead? Way to show Washington you're using the bailout money responsibly, GM.
If GM's seriously considering commuter vehicles again, their Lean Machine from the early 80s is a far better idea. 200mpg from 1983 technology? Sounds good to me. And 26 years of powertrain improvements should make that competitive with whatever the mpg-equivalent of this overgrown Segway is. Or, you know, GM could do what they did last time, and bring back the Pontiac Fiero.
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Re: Re: The Segway as applied to transportation
On the other hand, it should be written off for other reasons.
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Re: Re: Re: so true
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Re: Re: Re: Re: so true
Here is an example:
Is Toyota building cars that are "obviously" the right kind of vehicle?
One viewpoint says yes because they have risen to the #1 spot in the car industry. However, they do not have the #1 selling vehicle, which is a Ford product, and their products do not lead most quality classes. Their car designs have been called boring. From an objective viewpoint, Toyota is not producing products that anyone wants, and yet, they are selling cars.
Indeed, I have owned two Toyota's in the past, when their designs were better and they built cars that led their class in quality, but their designs are boring and their cars (except for the Lexus, which is in a class all by itself) are often outclassed or matched by more interesting vehicles.
I do not think Toyota is building the right kind of vehicle. Just goes to show you how valuable opinions are.
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Re: Re: Re: The Segway as applied to transportation
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Re: Re: Re: The Segway as applied to transportation
The Pontiac Fiero was a piece of crap.
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Re:
You mean like the way they were forced to kill the EV-1, and were forced to buy hummer? Or the way they were forced to have lower quality than the Japanese?
Or the way the UAW extracted wages and benefits that were out-of-sync with the profitability of the company? Or the way management missed most every big trend in auto design? Or the way the US automakers grew overly dependent on huge SUVs during the economic boom, and were un-prepared for an oil shortage or a recession? Or the way GM was forced to maintain a network of 7500 dealers when Toyota seems able to serve the nation with 3000?
Yep, you nailed it. That's Obama's fault, not GM's.
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Re: The concept needs to keep concepting
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Re: Typical Response from a Techdirt Blogger
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Re: Re: Re: Re: The Segway as applied to transportation
Start with a violation of "Keep it simple stupid." Segway's are small, thus a two-wheel configuration offers improved balance for a wheeled vehicle with a small footprint. Cars, even this one, are larger, and can benefit from four wheels for balance. This is a technology in search of a market, not a market in search of the Segway technology.
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Re: Re: Typical Response from a Techdirt Blogger
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Re: Re: Re: Re: Re: so true
"From an objective viewpoint, Toyota is not producing products that anyone wants, and yet, they are selling cars."
Ask people what cars they "dream of owning", and they'll tell you Ferrari, Lamborghini, Dodge Viper, etc. Ask people what cars they buy, and the answers are more practical.
Just because the authors at Car & Driver, Motor Trend and other flashy car magazines don't feature the Corolla on the cover doesn't mean the market doesn't have huge demand for those "boring" cars. Obviously, since they sell well. There is a difference between "flashy" and "practical, good compromise, and good value". Toyota does well in the latter group. People will TELL you they want one thing, but it is how they vote with their wallet that reveals their true preference.
BTW, your observation that Toyota no longer leads in quality is true...just barely true. In Consumer Reports' spring auto issue, they rated carmakers. Honda scored a 78, Subaru 75, and Toyota a 74. GM tallied a 57. The opening paragraph of the CR article, "Who Makes The Best Cars" says, "The best vehicles are built by Honda, Subaru, and Toyota. They make well-rounded cars that excel across the board, getting very good scores in our road tests and high marks in reliability from subscribers in our Annual Auto Survey." (i.e. The opposite of what you said.)
Given the evidence, it's pretty hard to indict Toyota on quality, isn't it?
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Re: to those who think PUMA is innovation from GM...
I think you got something there, Michael.
I see it as a bandaid on a much larger problem of corporate-led innovation. R&D was often seen as an expense to the business, and often creative ways to reduce such expenses were implemented. Unfortunately, many companies continue to subscribe to this ideology. The idea that outsourced R&D is somehow good and increases brand and product value, will eventually catch up, like what we're seeing with GM today.
But it just makes you realize what dire straits GM is in.
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Re: Typical Response from a Techdirt Blogger
Not every new idea that reduces fuel consumption is great.
Should Techdirt applaud every idea just because it's new, or should Techdirt try to separate the winners from the losers? TD would be a bunch of clapping monkeys if they just lauded every new product.
And check the written record after 10 years of Techdirt. How many times have the writers here been right, and how many times wrong? You're betting long odds if you bet against this blog.
Further...what the heck is new about taking the Segway, and making it bigger? That's been GM's bread and butter trick throught the whole economic boom. Take engines, make bigger. Take trucks, make bigger. Kill EV-1, buy Hummer. What's new about 'take Segway, make bigger'?
But the Segway's unique balancing act is an apt fit for a very small footprint vehicle. The Segway offers a person motorized transit without significantly increasing their needed "personal space". Thus it can be used on sidewalks, at busy trade centers, etc. You CAN'T do that with a four wheel vehicle. You need the balancing act to keep it small. So Segway's were a good invention for this purpose.
But Kamen was off his rocker to think that cities would change to accomodate his invention. So Segways are useful in a variety of niche applications, but are not the world-changer that Kamen envisioned.
Meanwhile, if you are going to offer a small car, you no longer need to balance it on two wheels. The act of doing so shows hubris of the inventors, in that they think their technology applies in places it doesn't (just as they were over-optimistic about changing the world.) A small car does just fine with four wheels, and OK with three. This proposed vehicle violates the K.I.S.S principle. Keep It Simple, Stupid.
Lastly, people in the comments talk about keeping dry as a reason scooters and bicicles don't take over. But BMW made the C1 scooter with a roof for years (http://good-times.webshots.com/photo/1437020892066933171rWjbuo) Or look at this model from Peugeot: http://www.gizmag.com/peugeot-hymotion3-three-wheel-concept/10195/. Problem solved. Of course, this scooter innovation took place in the EU while our automakers focused on the Hummer and the Excursion.
Seriously. If GM wants a good idea, here are two: bring back the EV-1, and hurry up with the Volt.
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http://cagle.com/news/GingertheScooter/Gingergifs/heller.jpg
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Re: Re: Re: Re: Re: Re: so true
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Re: Re: Re: Re: Re: Re: so true
On the other hand, J.D. Powers and Associates attempts to gather a cross-section of the population for their surveys, and they show Ford and Hyundai in the same league as Toyota.
There is always bias in surveys, but I think Consumer Reports is more biased than many surveys because of the nature of their readers.
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Re: Re: Re: Re: Re: Re: so true
Seems to me that not only is the indictment accurate, even Toyota recognizes their ranking in the quality standards is lower than it has been.
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Re: Re: Typical Response from a Techdirt Blogger
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Re: The Segway as applied to transportation
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Re: Re: The Segway as applied to transportation
This is a fsking CONCEPT car, it is meant to show off the tech, and show what it could be used for.
And yes, this IS innovation - as opposed to the original Segway, you sit in it, you have two seats instead of one, and it is meant for a commute, NOT patrolling malls. In addition, the video they showed demonstrates it as being used as a SMART car, attached to a computer system that can meld the car into a transportation system where trains of these things go to common destinations. Motorbikes can't be used that way, nor can bicycles. This one keeps its own balance, and I don't have to stick my foot out into the weather to balance it at a stop light!
Dry in the rain? What makes you think this couldn't be fitted with a weatherproof exterior? Looks simple to me. Remember CONCEPT CAR!! Those are NEVER built in their final form, they are only meant to demonstrate the tech's feasibility in operation. They are NOT market test cars.
If I wanted a stupid golf cart, I'd buy one, but they are NOT designed for commuting, they are designed for riding around on golf courses.
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Re: Re: Re: Re: Re: Re: Re: so true
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Re: Re: Re: Re: Re: Re: Re: so true
But, yeah, Honda moved past them and others have gotten better. Still great quality.
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Re: Re: Re: Re: Re: Re: Re: so true
Assuming you are correct, and that their readership skews to owning Toyotas (not entirely surprising since it is #1 world carmaker):: I'm not sure how having more Toyotas in the survey makes the results supsect. They have thousands of returned surveys on dozens of car models. Having more data on Toyota models would not bias the results. It *might* make the results less robust for cars for which they have few responses, but they don't present results for these car models.
It's not like the survey asks "What kind of car do you own?" and then says that's the best car!
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Re: Re: Re: Re: Re: Re: Re: Re: so true
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Re: Re: Re: Re: Re: Re: Re: Re: Re: so true
The question asked is "have you had problems with this car?" And then breaks it down into categories such as electrical, chassis, engine, etc. This does not bias the results towards the mode.
With a lower number of responses for Buick, what you have is a larger confidence interval on your Buick results than on your Toyota results...but you don't have bias.
Sure, the CR research may have some other form bias, as almost any research does. But you'd need to be an actuary or a statistician to whittle throught the intricacies of how they could improve their statistical model. Basically, for the layman, it can be considered quite sound.
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