Third brush dynamo

This topic has 2 replies, 2 voices, and was last updated 18 January 2017 at 17:50 by Chris Evans 6.

Viewing 3 posts - 1 through 3 (of 3 total)

Author

Posts
18 January 2017 at 17:35 #278640
john fletcher 1
Participant
@johnfletcher1
Has any one got information on reconnecting a 1930 third brush dynamo to a 1950 style two brush type and then to fit a Lucas voltage regulator. I propose to remove the Third brush altogether and connect its lead to the F terminal and its other end to frame, the D as normal E to frame and A to ammeter. please correct me if I'm wrong.John
Advert

18 January 2017 at 17:35 #32877
john fletcher 1
Participant
@johnfletcher1
18 January 2017 at 17:50 #278642
Chris Evans 6
Participant
@chrisevans6
Look up a company called (from memory) "Dynamoe Regulators" I seem to recall details on his web page or a similar one. My 1929 bike is converted to two brush with a solid state regulator hidden inside an old Lucas regulator housing.
Author

Posts

Viewing 3 posts - 1 through 3 (of 3 total)

Please log in to reply to this topic. Registering is free and easy using the links on the menu at the top of this page.

Advert

Latest Replies

Viewing 25 topics - 1 through 25 (of 25 total)

- Topic
- Voices
- Posts
- Last Post
- Running 380V 3-phase motor on 230V 1-phase 1 2
  Started by: jimalm in: Electronics in the Workshop
- 14
- 28
- 22 June 2026 at 22:58
  SillyOldDuffer
- Taylor Hobson Pantograph Engraver Model D 1 2
  Started by: jaCK Hobson in: Workshop Tools and Tooling
- 10
- 39
- 22 June 2026 at 22:12
  Charles Jambon
- Rob Roy Build
  Started by: Dalboy in: Locomotives
- 4
- 15
- 22 June 2026 at 21:24
  Dalboy
- Help identifying a mystery thread
  Started by: Beardy Mike in: Beginners questions
- 8
- 15
- 22 June 2026 at 19:04
  Nicholas Farr
- Rapidor Manchester re-build
  Started by: homecat88 in: Introduce Yourself – New members start here!
- 2
- 3
- 22 June 2026 at 17:47
  homecat88
- Orbital – Not your Usual Oscillator!
  Started by: JasonB in: Stationary engines
- 14
- 21
- 22 June 2026 at 17:36
  Howard Lewis
- Gas Tap Valves. Vintage 1 2
  Started by: dee in: Related Hobbies including Vehicle Restoration
- 17
- 48
- 22 June 2026 at 17:25
  Howard Lewis
- Unwanted Car Software Update
  Started by: Chris Crew in: The Tea Room
- 12
- 16
- 22 June 2026 at 16:48
  paul1956
- Oiling Lathe Ways
  Started by: Blue Heeler in: Beginners questions
- 7
- 8
- 22 June 2026 at 13:34
  Bazyle
- Farm Boy dimensions
  Started by: Speedy Builder5 in: Stationary engines
- 3
- 4
- 22 June 2026 at 13:02
  JasonB
- Nickel Silver
  Started by: Carl in: Materials
- 10
- 15
- 22 June 2026 at 11:52
  Roderick Jenkins
- Flame Licker Engine & USA made 1930’s Empire Water Pump
  Started by: Blue Heeler in: Miscellaneous models
- 2
- 2
- 22 June 2026 at 10:03
  Bazyle
- Film Projectors/Astronomy/Radio Ham-Mark Stuckey
  Started by: Mark Easingwood in: Related Hobbies including Vehicle Restoration
- 1
- 1
- 21 June 2026 at 22:40
  Mark Easingwood
- Baffled by flatted-shank spot weld drills
  Started by: Bill Phinn in: Workshop Tools and Tooling
- 4
- 8
- 21 June 2026 at 22:26
  Bill Phinn
- Wallace valvegear simulator 1 2
  Started by: Kevan Shaw in: General Questions
- 7
- 27
- 21 June 2026 at 21:32
  Kevan Shaw
- All things Beaver Mill 1 2 … 9 10
  Started by: Robert James 3 in: Manual machine tools
- 43
- 229
- 21 June 2026 at 21:16
  Mark Rand
- Green Dragon Sustainable Fuel
  Started by: Neil Wyatt in: Locomotives
- 14
- 24
- 21 June 2026 at 21:07
  Mark Rand
- Is improvement work on this forum/website still ongoing? 1 2 … 5 6
  Started by: Ian P in: Website Questions, Comments, and Suggestions
- 38
- 140
- 21 June 2026 at 19:59
  bernard towers
- Emco Compact 5 milling table restoration
  Started by: rikt in: Manual machine tools
- 5
- 9
- 21 June 2026 at 15:39
  Eric Lucas
- Firehole door for 5inch gauge
  Started by: Perko7 in: Locomotives
- 3
- 3
- 21 June 2026 at 15:22
  Weary
- New Toy Day
  Started by: Julie Ann in: Workshop Tools and Tooling
- 10
- 15
- 21 June 2026 at 15:10
  old mart
- Greetings
  Started by: dee in: Introduce Yourself – New members start here!
- 7
- 10
- 21 June 2026 at 13:53
  dobbs57
- Comm Ads
  Started by: bernard towers in: Website Questions, Comments, and Suggestions
- 4
- 18
- 21 June 2026 at 09:06
  Charles Lamont
- Renewing AA cover.
  Started by: Grizzly bear in: The Tea Room
- 13
- 14
- 20 June 2026 at 23:48
  howardb
- The Latest INDEX to Model Engineer & Workshop (Also past issues of MEW) 1 2 3
  Started by: David Frith in: Model Engineer & Workshop
- 7
- 52
- 20 June 2026 at 22:20
  David Frith

Third brush dynamo

Third brush dynamo

Latest Replies

Latest Issue

July 2026

Newsletter Sign-up

Latest Replies