Home News Models Alternatives
 
Smart Car of America - America's Largest Smart Fortwo Enthusiast Community   Smart Fortwo, smart car, smartcar
HOME FORUMS GALLERY

Go Back   Smart Car of America Forums > Smart Car Community > Smart Car General Discussion

Notices

» Supporting Partner
» Recent Threads
Reply
 
LinkBack Thread Tools Display Modes
Old 11-15-2007, 04:24 PM   #1 (permalink)
 
a2jack's Avatar
 
Location: Annarbor, Michigan. (a2)
Drive: 09 Suzuki SX4 . 08 Smart
The Tricky Trans. (pix)

Here it is. Looks tame enough to me. (from Canadian Driver Mag).


a2jack is offline   Reply With Quote
Old 11-15-2007, 04:37 PM   #2 (permalink)
Senior Smartie
SCOA Club
 
jonnysan's Avatar
 
Location: Albany, NY
Drive: S-2000, Acura TL, smart42
Pretty slick looking housing...hope it works and lasts as nice as it looks!

jonnysan is offline   Reply With Quote
Old 11-15-2007, 05:46 PM   #3 (permalink)
Smart A**
SCOA Club
 
lhoboy's Avatar
 
Location: DC Area (Silver Spring)
Drive: '02 MCS JCW,'90 GMC 1500K
My SCOA Gallery
I'd sure like to see an exploded view of this transmission. So far, it looks like converting it to a full manual is not out of the question.

lhoboy is offline   Reply With Quote
Old 11-17-2007, 05:31 AM   #4 (permalink)
SCOA Club
 
Old smart's Avatar
 
Location: City of Williamsburg, VA
Drive: μ-BENZ
Transmission Operation

jwight wrote in regards to the Car & Driver review:
“… (C&D) Didn't like the brakes, transmission or acceleration. … I agree with their comments that for a second generation car the brakes and transmission should have had the kinks worked out.”


We know that the smart has a “hill assist” feature that keeps the brakes locked for 0.6 seconds after release (time to get one's foot onto the accelerator pedal). It is also rumored that it has a “creep-forward” feature (similar in result to a full automatic transmission in “D” but with naught but idle RPM). So, it may be that the smoothest start from rest will be to let off the brake and wait for it to release, and then to begin to creep on its own before accelerating with the pedal.

Old smart is offline   Reply With Quote
Old 11-17-2007, 12:09 PM   #5 (permalink)
 
kmeinhold's Avatar
 
Location: Miami FL
Drive: XC-90, TR6, MGA, 300GD
I cant figure out what Im seeing. Is that a fly wheel? But then there is no clutch plate. Perhaps the fly wheel drives another gear within the transmission where the electronic clutch also resides?

Still trying to figure out how the "creep" works without burnig the clutch. Looks like there is an electric motor imbeded in the transmission.

kmeinhold is offline   Reply With Quote
Old 11-17-2007, 10:04 PM   #6 (permalink)
Not Selling on Ebay
SCOA Club
 
Location: Harrisburg, PA #1262 and #1434
Drive: 2006 Mini CVT
Should be another picture of the trans
Attached Images
File Type: jpg transmission.jpg (15.6 KB, 9 views)

mfoster is offline   Reply With Quote
Old 11-17-2007, 10:12 PM   #7 (permalink)
 
spdickey's Avatar
 
Location: Los Angeles, CA
Drive: smart passion coupe
My SCOA Gallery
Quote:
Originally Posted by mfoster View Post
Should be another picture of the trans
Non paying members cannot see this picture. Please post again using something like tinypic.com

spdickey is offline   Reply With Quote
Old 11-18-2007, 05:46 AM   #8 (permalink)
 
Location: Florida
Quote:
Originally Posted by kmeinhold View Post
I cant figure out what Im seeing. Is that a fly wheel? But then there is no clutch plate. Perhaps the fly wheel drives another gear within the transmission where the electronic clutch also resides?

Still trying to figure out how the "creep" works without burnig the clutch. Looks like there is an electric motor imbeded in the transmission.
If you're speaking of the large "gear" in the pic on the lower left, that seems to be the differential, which would drive the axle shafts that go to the wheels. I'm also guessing that large motor looking thing either drves the clutch (making up for the petal, master and slave cylinders and the hydrualics in most regular stick shifts), or the mechanism that shifts the gears.

I'm purely guessing, but I would think the "creep" is achieved by clutch slipage-ie: the clutch just barely being engauged by this mechanism.

Mitspowered is offline   Reply With Quote
Today
 


This ad will not be shown if you are logged in.

Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Questions on Smart Trans. a2jack Smart Car General Discussion 36 10-10-2007 02:58 PM

Powered by vBadvanced CMPS v3.0.1

All times are GMT -7. The time now is 11:44 PM.


Smart Cars of America, LLC is not affiliated with, authorized by, associated with or have any connection with G&K, Zap, Mercedes-Benz, Mercedes-Benz AMG, Mercedes-Benz McLaren Mercedes-Benz USA, LLC, smart Canada Division, DaimlerChrysler, Chrysler LLC, DaimlerChrysler AG, Maybach, smart gmbh, a division of Mercedes Benz LLC, the manufacturer of SMART automobiles, smart USA Distributor, LLC, a division of Penske Automotive Group, Inc, the exclusive authorized U.S. importer and distributor of the smart vehicle or any of their official dealerships


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2010, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.3.2
Ad Management by RedTyger