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Mechanical Engineer 3D Prints a Working 5-Speed Transmission for a Toyota 22RE Engine
3dprint.com ^ | 03-12-2015 | by Whitney Hipolite

Posted on 03/12/2015 10:48:35 AM PDT by Red Badger

click here to read article


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VIDEO AT LINK...............

1 posted on 03/12/2015 10:48:35 AM PDT by Red Badger
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To: sully777; vigl; Cagey; Abathar; A. Patriot; B Knotts; getsoutalive; muleskinner; sausageseller; ...

Automotive technology ping!....................


2 posted on 03/12/2015 10:49:17 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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To: Red Badger

A couple years ago I saw a Rapid Prototype Device spit out a working adjustable wrench. This is whole level higher.


3 posted on 03/12/2015 10:56:04 AM PDT by WinMod70
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To: Red Badger

“Most incredibly, Harrell tells us that it could absolutely be used in a real vehicle, since it is a scaled down version of the real thing. “

When this happens I’m opening a transmission repair shop. I’ll make a fortune replacing all of those transmissions.


4 posted on 03/12/2015 10:57:17 AM PDT by Kirkwood (Zombie Hunter)
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To: Red Badger

I printed it and installed it in my toyota but as soon as I dropped the clutch my car didn’t move and I smelled burnt plastic.....

(sarc)


5 posted on 03/12/2015 10:58:07 AM PDT by GraceG (Protect the Border from Illegal Aliens, Don't Protect Illegal Alien Boarders...)
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To: Kirkwood

Very pretty plastic parts. Would work well for a the Tonka version.


6 posted on 03/12/2015 10:59:22 AM PDT by freedomlover
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To: Kirkwood

I think he really means that a working unit made of metal would be feasible and economical to manufacture. It’s coming..................


7 posted on 03/12/2015 10:59:42 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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To: WinMod70

Pretty soon we will see complete drive trains 3D printed, engine and all................................


8 posted on 03/12/2015 11:00:55 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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To: Red Badger
I remember building one of these in 1960s


9 posted on 03/12/2015 11:00:59 AM PDT by nascarnation (Impeach, convict, deport)
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To: Red Badger

Oh, it’s plastic.....


10 posted on 03/12/2015 11:02:59 AM PDT by Paladin2
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To: Red Badger

my son just killed his jeep engine and is now getting a ram truck. wish he could make one and save a LOT of money instead of going into debt.


11 posted on 03/12/2015 11:05:55 AM PDT by huldah1776
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To: Red Badger

Very cool.


12 posted on 03/12/2015 11:06:48 AM PDT by lacrew
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To: Red Badger
a working unit made of metal would be feasible and economical to manufacture

And already is being done. Sintered metal printers for additive manufacturing are quite common.

The problem is the print time. At the moment, only low rate production can be supported by printers because of that - which is perfect for highly complex items, in high valued added parts, but not hyper mass production like Toyota gearboxes.

But we will get there. And the world will be better, because then high complexity will be affordable.

Ain't capitalism grand?!

13 posted on 03/12/2015 11:07:10 AM PDT by Regulator
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To: Red Badger

Good luck with that.


14 posted on 03/12/2015 11:13:55 AM PDT by Kirkwood (Zombie Hunter)
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To: huldah1776

I am looking to buy a jeep engine and get a long time inactive set of wheels operating again. Parts and labor will be bad enough but the price of new stuff is outrageous.

It will be a light duty summer ride mostly and to keep from racking up too many miles on 2012.


15 posted on 03/12/2015 11:16:33 AM PDT by wally_bert (There are no winners in a game of losers. I'm Tommy Joyce, welcome to the Oriental Lounge.)
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To: Red Badger; GeronL

If you are manufacturing bootleg parts and engines, aren’t you violating Toyota (or whoever the part manufacturer is)’s patents?


16 posted on 03/12/2015 11:27:43 AM PDT by a fool in paradise (Shickl-Gruber's Big Lie gave us Hussein's Un-Affordable Care act (HUAC).)
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To: huldah1776

Wouldn’t it be much cheaper to buy a crate engine?..................


17 posted on 03/12/2015 11:31:39 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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To: freedomlover

Very pretty plastic parts. Would work well for a the Tonka version.

I agree... Good point..


18 posted on 03/12/2015 11:32:23 AM PDT by tallyhoe
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To: nascarnation

I did the V-8 like that and the Wankel rotary. I even had the little lights for the spark plugs working on both.

Fun times. I wonder what happened to them...


19 posted on 03/12/2015 11:32:36 AM PDT by Don W (When blacks riot, neighborhoods and cities burn. When whites riot, nations and continents burn.)
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To: a fool in paradise

Yes, this is just an experiment. It could revolutionize the manufacturing industry. Paper to finished part in record time................


20 posted on 03/12/2015 11:32:44 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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