MINIATURE 4-STROKE INTERNAL COMBUSTION ENGINE
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- Опубликовано: 27 сен 2024
- This videos shows the running of my 5th miniature 4- stroke internal combustion engine for the first time since completed. The engine is completely hand built for metal bar and rod.
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You are a busy and talented machinist and inventor. Thank you for sharing your talents with us!
What an amazing little engine, congratulations also for the clever solutions you used
Another beautiful engine!
I really admire your talent Les.
Can’t wait to see the next.
You sure make great engines
Absolutely Brilliant ! Another beautiful scratch-built marvel of precision micro engineering. The level of precision engineering detail at that scale is astonishing Les. I followed the assembly detail of the components with great interest, there are not many hour long videos on RUclips that make riveting viewing from beginning to end. Thanks for sharing this - Paul
whippet type engine. Built one from castings years ago. Looks year nice and neat your engine.
Hallo Les, sehr, sehr gut! Viele Dank für dieses interessante Video. 🖖
Lovely looking engine. Would you be willing to sell the plans for it Leslie?
I didn't make a complete plan for my six IC engines, just some general layout drawings, but I would be glad to send you what I have. My general layout drawings are made on LibreCAD and are .dxf files. I would be happy to help if I can. My email is lesproper@gmail.com
I like it
Hi Les are you going to compile a plans book for these engines like you did with the miniature marine steam engines and boats?
I haven't made complete plans of the IC engines, just as necessary while building them. Happy to share what I have if you are interested.
@@LeslieProper I have bought the book on making miniature steam engines and boats from you, so I'd be interested yes!
@@joebriffa5297 Hi joe, I will need your email address to send them. send me an email at lesproper@gmail,com and I will send them right out.
I see how you set the valve timing with the outer camshaft gear
Привет. А у вас есть чертежи данного двигателя?
Yes, but there are not complete drawings of all the parts.
Thank you for inspiring videos! Your engine(s) is a little marvel and the videos guide others who want to follow the same path - truly valuable. And I like very much how round it is idling :)
May I ask for the plans - as much as you made? And what size are the assembly screws?
I do not have complete dimensioned drawings of the engines. I have drawing of the parts that I need to work of clearances, such a crank case and head valves. But I would be happy to send you what I have. My drawings are .dxf drawings made on LibreCAD, which is a free drawing software. I would be happy to send you what I have, but will need your email to send it. I am at lesproper@gmail.com. The miniature bolts are mostly 1-72 allen head machine screws, but I also use 0-80 when smaller is needed.
@@LeslieProper Your designs are very wise and the drawings more than enough! Thanks for sharing! Mihai.