Who invented the FIRST fully automatic transmission?

MikeMike

Lifer
Feb 6, 2000
45,885
66
91
just wonderin if ATOT has this knowledge without going to google.

and then who invented the first fully automatic transmission that made it to a mass produced vehicle?
 

MikeMike

Lifer
Feb 6, 2000
45,885
66
91
Originally posted by: Howard
I'm thinking Olds or Buick... Stupid mind. :|

it was launched in an olds (the second question was, but this was not the first auto tranny)
 

Iron Woode

Elite Member
Super Moderator
Oct 10, 1999
31,275
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Buick invented the auto for GM; called the Dynaflow.

First true torque converter transmission was made by Chrysler AFAIK.

doh, my feeble brain.
 

cavemanmoron

Lifer
Mar 13, 2001
13,664
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91
Originally posted by: Iron Woode
Buick invented the auto for GM; called the Dynaflow.

First true torque converter transmission was made by Chrysler AFAIK.

doh, my feeble brain.

Fluid Drive referred to the fluid coupling between the engine and the clutch, and had nothing to do with the transmission. Depending on year, Chrysler offered the Royal, Windsor and DeSoto DeLuxe with Fluid Drive and the normal 3-speed manual. This was also the only way Fluid Drive was offered by Dodge prior to 1949. Fluid Drive first appeared on the 1939 Chrysler Custom Imperial, and spread to the rest of the Chrysler line in 1940, and then the DeSoto and Dodge in 1941
 

MikeMike

Lifer
Feb 6, 2000
45,885
66
91
Originally posted by: cavemanmoron
Originally posted by: Iron Woode
Buick invented the auto for GM; called the Dynaflow.

First true torque converter transmission was made by Chrysler AFAIK.

doh, my feeble brain.

Fluid Drive referred to the fluid coupling between the engine and the clutch, and had nothing to do with the transmission. Depending on year, Chrysler offered the Royal, Windsor and DeSoto DeLuxe with Fluid Drive and the normal 3-speed manual. This was also the only way Fluid Drive was offered by Dodge prior to 1949. Fluid Drive first appeared on the 1939 Chrysler Custom Imperial, and spread to the rest of the Chrysler line in 1940, and then the DeSoto and Dodge in 1941

GM had the first mass produced Auto, known as the HydraMatic.

it was a frenchie who had the FIRST about 6 years prior to the HydraMatic
 

RiDE

Platinum Member
Jul 8, 2004
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Originally posted by: Pepsi90919
nobody here will admit to driving an automatic so you won't get many responses

that's because all the self proclaimed experts are here.