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09-10-2014, 09:18 AM | #1 |
Quarry Creeper Join Date: Dec 2013 Location: FRANCE
Posts: 294
| The ultra compact driveshaft " Real Constant Velocity "
Ste MiBorg began seriously considering the possibility of producing a new generation of shaft for our cars, This French Ste filed patent n° FR 12 59048 For the shaft RCV : Ultra compact miniature shaft really "CV" First pictures « Principle possible for our cars Scale and Crawler» The idea is to use this with HUB / BUH Vanquish without touch (almost) img15.hostingpics.net/pics/571666crawler0d.jpg http://img15.hostingpics.net/pics/377038crawler.jpg The ultra compact driveshaft " Real Constant Velocity " More in an upcoming episode............ The Site : Cardans pour voitures RC Last edited by maduff; 09-12-2014 at 01:04 PM. |
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09-12-2014, 01:02 PM | #2 |
Quarry Creeper Join Date: Dec 2013 Location: FRANCE
Posts: 294
| Re: The ultra compact driveshaft " Real Constant Velocity "
More photos for the Dahue next week ...........
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09-12-2014, 03:27 PM | #3 |
Rock Stacker Join Date: May 2013 Location: Marietta
Posts: 50
| Re: The ultra compact driveshaft " Real Constant Velocity "
Thats a great idea, but i wonder about the size/durability issue? Interested.
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09-12-2014, 03:47 PM | #4 |
Quarry Creeper Join Date: Dec 2013 Location: FRANCE
Posts: 294
| Re: The ultra compact driveshaft " Real Constant Velocity " |
10-18-2014, 04:51 PM | #5 |
Rock Crawler Join Date: May 2013 Location: Dallas
Posts: 680
| Re: The ultra compact driveshaft " Real Constant Velocity "
Very neat idea but I assume there's some springs or other type of centering component missing from the assembly photo? Otherwise the double joint won't stay centered on the axis of rotation.
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10-18-2014, 05:47 PM | #6 | |
Quarry Creeper Join Date: Dec 2013 Location: FRANCE
Posts: 294
| Re: The ultra compact driveshaft " Real Constant Velocity " Quote:
hello, Sorry if I can not translate everything. 'll See the link to RCCFrance www.rccrawler-france.com: Forum Dedié aux Crawler et Scales Radio-Commandé en France, Conseils, Astuces pour Créations Chassis Complet, News, Galeries Photos, Liens Utiles • Afficher le sujet - Exclusivité "Made in France" pour RCCF The idea is growing! Soon we are going to manufacture prototypes. You can look at the site Driveshafts for RC cars thank you for your interest Maduff | |
10-20-2014, 07:01 AM | #7 |
I wanna be Dave Join Date: Jan 2004 Location: Detroit
Posts: 3,583
| Re: The ultra compact driveshaft " Real Constant Velocity "
Xray did something very similar in touring cars - possibly other companies as well. Not sure how French patents work, but in the US if it exists, you can't get a patent on it, unless fundamentally different. |
10-20-2014, 07:53 AM | #8 |
RCC Addict Join Date: Jan 2009 Location: Jacksonville Illinois
Posts: 1,049
| Re: The ultra compact driveshaft " Real Constant Velocity "
What application would this be needed in? Ultra high diffs to wheels?
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10-20-2014, 08:07 AM | #9 |
SuperShafty.com Join Date: Jan 2008 Location: Visalia CA
Posts: 2,902
| Re: The ultra compact driveshaft " Real Constant Velocity "
i have seen these somewhere as well. i think maybe tamiya has them for the high end TC's. Tamiya 44mm Double Cardan Joint Shaft (DCJ) Shaft Kit (1 Pair) and look here, 30 seconds on google and here you go. i think they have been out for a couple years now. |
10-20-2014, 08:10 AM | #10 |
SuperShafty.com Join Date: Jan 2008 Location: Visalia CA
Posts: 2,902
| Re: The ultra compact driveshaft " Real Constant Velocity " |
10-20-2014, 09:22 AM | #11 |
RCC Addict Join Date: Jan 2009 Location: Jacksonville Illinois
Posts: 1,049
| The ultra compact driveshaft " Real Constant Velocity "
So this that I have arrows to would be in a fixed position with a bearing around it I can't see it working floating. Maybe just me |
10-20-2014, 02:51 PM | #12 |
Moderator Join Date: Jan 2004 Location: chicago
Posts: 2,814
| Re: The ultra compact driveshaft " Real Constant Velocity "
heres the double cardon out of my zuk. helps alot with vibration from a offset tcase to a centered pumpkin.
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01-04-2015, 11:08 AM | #14 |
Quarry Creeper Join Date: Feb 2008 Location: The Schwa
Posts: 424
| Re: The ultra compact driveshaft " Real Constant Velocity "
So this design removes ucky vibration eh?...
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01-06-2015, 10:06 AM | #15 |
Quarry Creeper Join Date: Dec 2013 Location: FRANCE
Posts: 294
| Re: The ultra compact driveshaft " Real Constant Velocity "
Sorry no news about production of test shafts for Crawler ! Not easy to get people moving in France............. |
01-17-2015, 09:36 PM | #16 |
RCC Addict Join Date: Mar 2007 Location: Turn the mayflower around.. it will never work
Posts: 1,588
| Re: The ultra compact driveshaft " Real Constant Velocity " |
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