Go to Post AndyMark has done something amazing. - Sam390250 [more]
Home
Go Back   Chief Delphi > Technical > Motors
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
Closed Thread
 
Thread Tools Rate Thread Display Modes
  #1   Spotlight this post!  
Unread 15-03-2011, 11:20
Ether's Avatar
Ether Ether is offline
systems engineer (retired)
no team
 
Join Date: Nov 2009
Rookie Year: 1969
Location: US
Posts: 8,102
Ether has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond repute
Re: Banebots RS-775 Case Short

Quote:
Originally Posted by squirrel View Post
I doubt Mabuchi is the manufacturer.
What is the basis for your doubt? Mabuchi's reputation?


  #2   Spotlight this post!  
Unread 15-03-2011, 12:13
MrForbes's Avatar
MrForbes MrForbes is offline
Registered User
AKA: Jim
FRC #1726 (N.E.R.D.S.)
Team Role: Mentor
 
Join Date: Feb 2006
Rookie Year: 2006
Location: Sierra Vista AZ
Posts: 6,027
MrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond repute
Re: Banebots RS-775 Case Short

Quote:
Originally Posted by Ether View Post
What is the basis for your doubt? Mabuchi's reputation?
If the motors said "Mabuchi" on them, then I would think they might be Mabuchi motors. Aside from that, the term "Mabuchi motor" has become slightly generic, referring to any motor that is a copy of the original Mabuchi style of motor.

I could be wrong...but I doubt it.
  #3   Spotlight this post!  
Unread 15-03-2011, 12:29
Ether's Avatar
Ether Ether is offline
systems engineer (retired)
no team
 
Join Date: Nov 2009
Rookie Year: 1969
Location: US
Posts: 8,102
Ether has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond repute
Re: Banebots RS-775 Case Short

Quote:
Originally Posted by squirrel View Post
If the motors said "Mabuchi" on them, then I would think they might be Mabuchi motors. Aside from that, the term "Mabuchi motor" has become slightly generic, referring to any motor that is a copy of the original Mabuchi style of motor.

I could be wrong...but I doubt it.
I was assuming that Mabuchi doesn't necessarily stamp their name on motors they manufacture for re-branders. I could be wrong.

Mabuchi is the world's number one manufacturer of small motors. So if it looks like a duck and walks like a duck... unless you factor in that they probably wouldn't retain their dominant market leadership for very long cranking out junk. That's why I asked if your doubts were based on Mabuchi's reputation.


  #4   Spotlight this post!  
Unread 15-03-2011, 13:19
artdutra04's Avatar
artdutra04 artdutra04 is offline
VEX Robotics Engineer
AKA: Arthur Dutra IV; NERD #18
FRC #0148 (Robowranglers)
Team Role: Engineer
 
Join Date: Mar 2005
Rookie Year: 2002
Location: Greenville, TX
Posts: 3,078
artdutra04 has a reputation beyond reputeartdutra04 has a reputation beyond reputeartdutra04 has a reputation beyond reputeartdutra04 has a reputation beyond reputeartdutra04 has a reputation beyond reputeartdutra04 has a reputation beyond reputeartdutra04 has a reputation beyond reputeartdutra04 has a reputation beyond reputeartdutra04 has a reputation beyond reputeartdutra04 has a reputation beyond reputeartdutra04 has a reputation beyond repute
Re: Banebots RS-775 Case Short

Quote:
Originally Posted by Ether View Post
I was assuming that Mabuchi doesn't necessarily stamp their name on motors they manufacture for re-branders. I could be wrong.

Mabuchi is the world's number one manufacturer of small motors. So if it looks like a duck and walks like a duck... unless you factor in that they probably wouldn't retain their dominant market leadership for very long cranking out junk. That's why I asked if your doubts were based on Mabuchi's reputation.
While the part numbers and operating specs may match available Mabuchi motors, I wouldn't be surprised if the BaneBots motors were actually made by a Chinese clone manufacturer. Protecting intellectual property there is very difficult to enforce, and as a result their market is saturated with all kinds of inferior clone and knockoff products.

For example, none of the RS775 motors listed here listed Mabuchi as their manufacturer, but rather a variety of Chinese companies.
__________________
Art Dutra IV
Robotics Engineer, VEX Robotics, Inc., a subsidiary of Innovation First International (IFI)
Robowranglers Team 148 | GUS Robotics Team 228 (Alumni) | Rho Beta Epsilon (Alumni) | @arthurdutra

世上无难事,只怕有心人.
  #5   Spotlight this post!  
Unread 15-03-2011, 13:21
MrForbes's Avatar
MrForbes MrForbes is offline
Registered User
AKA: Jim
FRC #1726 (N.E.R.D.S.)
Team Role: Mentor
 
Join Date: Feb 2006
Rookie Year: 2006
Location: Sierra Vista AZ
Posts: 6,027
MrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond repute
Re: Banebots RS-775 Case Short

Art explained my thinking, thanks Art
  #6   Spotlight this post!  
Unread 15-03-2011, 13:35
MCahoon MCahoon is offline
Registered User
FRC #3826 (Sequim Robotics Federation)
Team Role: Mentor
 
Join Date: Jan 2008
Rookie Year: 2007
Location: Sequim, WA
Posts: 129
MCahoon has much to be proud ofMCahoon has much to be proud ofMCahoon has much to be proud ofMCahoon has much to be proud ofMCahoon has much to be proud ofMCahoon has much to be proud ofMCahoon has much to be proud ofMCahoon has much to be proud ofMCahoon has much to be proud of
Re: Banebots RS-775 Case Short

I really like the range of motor options FIRST made available this year. I think a possibility might be that FIRST provides the specifications the motors must meet - but leaves the choice of supplier up to the team. I think it reflects a more "real world" approach. Virtually any company in business for the long run develops a preferred provider list because they know they will get the quality/quantity/delivery time/cost from those vendors. If FIRST had specified any RS-775-18 with free speed XX, stall torque XX, peak power XX, etc. I could have ordered directly from Mabuchi or a number of other vendors. I could provide specification sheet from the vendor to verify the motors comply to the specification.
  #7   Spotlight this post!  
Unread 15-03-2011, 14:18
Ether's Avatar
Ether Ether is offline
systems engineer (retired)
no team
 
Join Date: Nov 2009
Rookie Year: 1969
Location: US
Posts: 8,102
Ether has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond repute
Re: Banebots RS-775 Case Short

Quote:
Originally Posted by artdutra04 View Post
While the part numbers and operating specs may match available Mabuchi motors, I wouldn't be surprised if the BaneBots motors were actually made by a Chinese clone manufacturer.
Mabuchi has 4 factories in China.

Quote:
Protecting intellectual property there is very difficult to enforce, and as a result their market is saturated with all kinds of inferior clone and knockoff products.
So the argument against the likelihood of the Banebots being Mabuchi comes down to price and "Mabuchi has a reputation to protect".


Closed Thread


Thread Tools
Display Modes Rate This Thread
Rate This Thread:

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

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 16:27.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi