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Toyota patents plans for EV with manual transmission and clutch

insideevs.com

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Re: Toyota patents plans for EV with manual transmission and clutch

#72

As a clutch enthusiast, I would welcome this innovation if it actually improved EV motor performance. If its only purpose is to simulate the ICE experience, I'm not interested.

The only thing the clutch is good for is to get the tires loose with a clutch kick or to detach the engine drag from the wheels if one so desired.

Re: Toyota patents plans for EV with manual transmission and clutch

#74

Earlier quoted context omitted.

On a sidenote, here's a controversial opinion - electrically-powered analog clocks are silly and we should discontinue making them.

AC clocks can sync their motors to the grid frequency, making it another perfectly valid mechanism of counting time. The grid frequency is very consistent.

>The grid frequency is very consistent.

This is not true. It does change a bit under heavy load and the req. to keep it constant are far from perfect. There are timers that use the AC freq. but they are far from precise compared to a quartz crystal oscillator ones. A low effort [0] stackexchange search.

[0]: https://electronics.stackexchange.com/questions/57878/how-pr...

Re: Toyota patents plans for EV with manual transmission and clutch

#76

It is not the first time when product simulates imperfections of the past technology to make product more authentic in customers eyes. Film color,lenses defects, lots of "analog" audio effects and now cars.

On a sidenote, here's a controversial opinion - electrically-powered analog clocks are silly and we should discontinue making them.

No post body was provided.

Re: Toyota patents plans for EV with manual transmission and clutch

#77

This is a neat example though of how arbitrary EV drivetrains are. A Toyota marketing exec's (just guessing) FUD about imagined consumer FUD turns into, why don't we just ramp down torque in notches in relation to road speed increments? Of course anyone who buys this is going to try it once then leave it in all-the-torque-all-the-time mode, but that's not the point. I can't say I've met a single three pedal afficiona…

The counter argument is that European vehicles are vastly using manual gear, despite the fact that except for a small minority, no one cares about the potential difference in torque.

There is just a lot of people that are used the a certain solution and are resistant to change.

Re: Toyota patents plans for EV with manual transmission and clutch

#78
post #49

Earlier quoted context omitted.

As someone with zero sense of time, analog clocks let me use my spatial reasoning to reason about time. I am much more aware of how much time I'm spending on something with an analog clock

You piqued my curiousity here - do you mean you would think to yourself something along the lines of "I have until the minute hand goes 60 degrees further than it is now" as opposed to "I have 10 more minutes"?

As someone who shares this perception, for me it's not nearly as analytical. I can physically see how much is left; I don't think in terms of the numbers. It's sort of like judging the distance between your workplace and the coffee shop down the street, in which if asked you'd make some heuristics to estimate how long it takes you to get there, but by default you just 'know' it is where it is, even if you don't think of the distance in meters.

So it's more like "I have left" because I intuitively know what the clock will look like when the time is up.

Re: Toyota patents plans for EV with manual transmission and clutch

#79
post #46

Earlier quoted context omitted.

> Can we just fast forward to the future where EVs glide around silently and people look both ways before crossing the road? Getting rid of 50% of your car detecting senses doesn't seem like a good idea

Or imagine if you're blind. Trying to listen for tire noise.

Or imagine if you're a kid and it's physically impossible for you to see around an SUV parked adjacently to the crosswalk without actually sticking your head out into the street.

That said, the "cars make noise go vroom" argument hasn't really worked for decades now. Modern mufflers mean most unmodified cars aren't loud enough to be clearly heard over background noise in an area with lots of cars. Pedestrian safety is absolutely a problem that's worsening, but I don't think that "make cars noisier" is the solution.

Barring the ideal (to me) solution of fewer cars in the first place, what seems most promising to me is making the infrastructure itself more pedestrian-friendly. I was impressed to see what Amsterdam's city center did with encouraging cars out onto the thoroughfares and out of the places where people are walking. They didn't seem to have the same "Waze addicts blowing through stop signs on residential streets" problem that we have in North America. Nor did they have the same problem with stroads and their obnoxious traffic patterns that set everyone who uses the on edge. It seemed to make transportation both safer and more pleasant for everyone involved.

Re: Toyota patents plans for EV with manual transmission and clutch

#80
post #77

This is a neat example though of how arbitrary EV drivetrains are. A Toyota marketing exec's (just guessing) FUD about imagined consumer FUD turns into, why don't we just ramp down torque in notches in relation to road speed increments? Of course anyone who buys this is going to try it once then leave it in all-the-torque-all-the-time mode, but that's not the point. I can't say I've met a single three pedal afficiona…

The counter argument is that European vehicles are vastly using manual gear, despite the fact that except for a small minority, no one cares about the potential difference in torque. There is just a lot of people that are used the a certain solution and are resistant to change.

There are economic and regulatory factors involved, it is more complex than people being resistant to change which no doubt makes up part of it.

In the UK, for example, automatic cars are more expensive to buy and insure [1]. They also tend to be more expensive to learn how to drive as instructors mostly have manual cars to teach with.

This incentivises new drivers towards manual cars, especially as younger drivers are more likely to be in lower-paying jobs and therefore more price conscious.

There is also a separate license category for automatic cars. If you have this license you are not allowed to drive manual cars, whereas the manual license entitles the holder to drive both. Therefore most new drivers opt to learn manual for the flexibility and the cost reasons.

1: https://www.moneysupermarket.com/car-insurance/automatic-car...

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