Scribd is the worlds largest social reading and publishing site. It seems to me that the displacer piston will sag on its bearing and drag on the bottom. Oct 24, 2015 supplies for building a coke can stirling engine. Building the horizontal pop can stirling engine youtube. Tin can, coke can stirling engine plans scrap to power. Easy to build stirling engine fan plans scrap to power. This is a simple coke can stirling engine you can make in under an hour. The stirling engine has long captivated inventors and dreamers. This video for the diyinclined will show you how to make your very own small stirling engine out out of a tin can and some other basic materials.
While were focusing on a soda can engine, engines have been built using materials ranging from paint cans to oil drums. For larsen, the crankshaft is the most critical part of the engine, and influences every part of the whole, from timing, to displacer travel, to the speed of the flywheel, and the balance of the whole. Simpler simple coke can stirling plans this is a super simple coke can stirling engine you can make in under an hour. Shop our selection of microcontrollers, 3d printers, robotics hardware, crafts projects, and kits for makers and diy enthusiasts of all ages.
Soda can stirling engine tutorial diy cheap and easy can stirling engine tutorialkamera. The music playing in the background is an original blues recording also by jim larsen. This 68 page book by andy ross discusses all the details about the theory and practice of building stirling engines, from tiny nodels, to propulsion engines for some fairly large boats. Its all supported by steel wire, with spade connectors for all of the bearings. Soda can stirling engine coke can stirling engine diy. Build a can stirling engine in 10 easy steps the green make projects. How i built a hot air engine almost entirely from junk. Preparations for building a coke can stirling engine how. Some of the useful materials include coke and red bull tins, a balloon, high temperature glue, silicon gasket, bolt, straight pins, coat hanger, pvc balloon and washer.
It also offers suggestions and tips to troubleshoot and. This will be my first stirling engine build ad i am sure i can do it, but one thing puzzles me. This site also promotes the book, three ltd stirling engines you can build without a. Tin can, coke can stirling engine plans how to can stirling engine plans the stirling engine is a heat engine invented by robert stirling in 1816, its different from your car engine because the fuel is burned outside of the engine, which makes it much easier to build. Stirling engine home page academic edition englishthe stirling engine was invented in 1816, before the gasoline and diesel engines.
Stirling engines operate on a regenerative thermodynamic cycle where the working fluid is enclosed within the engine. And whether looked at as a proof of concept, an interesting model, a conversation piece or a piece of kinetic sculpture, making a soda can stirling engine is a. Rob over at has been in contact with dutchman jeroen jonkman, who has generously agreed to make the plans for his stirling 60 gammaconfiguration stirling cycle engine freely available for download there. A simple tea light candle can provide the heat for a soda can stirling engine. We obtained a fresnel lens from a rearprojection tv, and framed it for stability in our tests. Take away stirlings regenerator and you have a hot air engine. The prototype vehicle, a zippy twoseat hatchback designed with more than a passing resemblance to the. The stirling engine is a relatively old type of external combustion engine that has never really found a niche despite its unique advantages over conventional internal combustion engines.
Stirlingbuilder offers free plans for building hand crafted stirling engines from paint cans, and plans and instructions for building a coffee cup style stirling engine. A parabolic collector focuses solar energy on the hot end of a stirling engine. It also offers suggestions and tips to troubleshoot and make the engine work. Take away stirling s regenerator and you have a hot air engine. Asap stirling engine ebook plans plans to build this very simple coke can engine, mainly from household materials. Fluid flow is modulated by changing volumes within the engine. Online library 11 stirling engine projects you can build.
Steam and stirling engine you can build 1 by william c. Ive wanted to build one of these ever since discovering stirling engines in about 2003. How to build a stirling engine a stirling engine is a simple mechanism that uses cycle compression along with different gasses to convert heat energy into mechanical energy. Eleven stirling engine projects you can build youtube these include engines. Shop our selection of microcontrollers, 3d printers, robotics. Simple coke can stirling engine a simple coke can stirling engine running off two candles. Instructions for building the can stirling engine kit. The can is the actual cylinder of the can stirling engine, so cut off the top side of a can and fix the can to the wooden frame as well as you can. This web site offers academic information for the stirling engine. Tin can, coke can stirling engine plans how to scrap. Supplies for building a coke can stirling engine how to. This site also promotes the book, three ltd stirling engines you can build without a machine shop by jim r. Or at the very least, making a working model can be done without any difficult machining. A stirling engine is a heat engine operating cyclic compression and expansion of air or other gas, the fluid works at different temperature levels, such that a net conversion of heat energy to mechanical energy occurs.
As a result, stirling engines are smoothrunning and exceptionally quiet. For instance, in the betastirling engine, we have some sort of tube. All pdf downloads are listed below, includes various templates for projects on this site, and instructions for the kits. You can make this from crap materials which is why they are so easy to construct. Lisa romereinthe image bankgetty images you have to think like a watchmaker, says jim larsen, a longtime stirling engine builder, author and educator. Stirling engine pdf now at, brought to you by make magazine. Multiple experiments with the lens were performed to establish a baseline power potential. Build a coke can stirling engine drill wire scribd. It will run slowly on one or two tea candles, but on an alcohol flame, as i. The stirling engine has the potential to be more efficient than the steam engine, and also it avoids the boiler explosion and scaling hazards of steam engines. Stirling engine free download as powerpoint presentation.
These videos will show you how to build a working stirling engine out of cans and. I got this idea from reukpowers coke can stirling instructable. I have since bought a shiny new can opener which opens cans perfectly, ignore this nonsense about tin snips and. Spending the weekend making things in steveastrouks workshop gave me the opportunity to make the pr. Larsen said during a thanksgiving challenge while visiting inlaws, he built a stirling engine from assorted hardware store materials, including pots and pans. Tin can, coke can stirling engine plans how to scrap to power. This is the first soda can stirling engine that i built. The stirling engine can use any type of fuel, as well as solar energy and hot spring heat. Dec 18, 2012 as a result, stirling engines are smoothrunning and exceptionally quiet.
I am a new member and intend to build a horizontal coke can engine as per the jim larsen video. Design of a stirling engine for electricity generation. Read book pop can stirling engine plans pop can stirling engine plans how to change your vehicles serpentine belt, tensioner, and idler pulley proper belt tension is critical. View download, asap coke can stirling engine plans, 6896k, v. Ever wonder how to make an engine out of soda cans. Keep your vehicle running smoothly diy cheap and easyish soda can stirling engine this tutorial shows step by step how to build an inexpensive and simple stirling engine. This instructable details how to build a stirling engine out of a few soda cans, a balloon, and some terminal blocks and other bits and pieces. Using scrap materials, you can be able to come with a good stirling engine. Most of the components in this project will be scrap materials, so they should be easy. If you take a can of coke from the fridge and leave it in the kitchen, energy energy if you make a cup of hot coffee and leave it in. How to make a coke can stirling engine howstuffworks. There are stirling engines which will run on the heat of your hand, although they are a little harder to build. In the second vid, the builder uses his engine to power a radio. Cylinders can be made from soda cans or coffee cans.
The diaphragm of this engine is made from a balloon just an ordinary one, nothing special. After the materials have been gathered the stirling engine can now be made using a few simple steps. How to make a soda can stirling engine wonderhowto. A stirling engine is a simple and easy kind of engine to be constructed. Build a coke can stirling engine free download as pdf file. Only basic tools are required to build the stirling engine heres a list of all of the tools youll. The expansion and contraction of the air, or working fluid, is a thermodynamic cycle.
We need to base this lab around the fact that we can create this stirling engine out of really basic. The idea behind these plans was to make an easy to build stirling engine, that can be built by almost anyone. Diy cheap and easyish soda can stirling engine youtube. Preparations for building a coke can stirling engine. Our stirling engine consists of two pistons immersed in two cans of water. Harness the power of melting ice using a candle or concentrated sunlight. Preparations for building a coke can stirling engine how to. How to make a stirling engine instructables newfoundland. Free plans for alternative energy generators, such as stirling engines, wind, solar, and thermoelectric made from scrap repurposed items. Jan 07, 2016 this tutorial shows step by step how to build an inexpensive and simple stirling engine. Oct, 2016 very easy coke can stirling engine plans. The stirling engine uses an external heat source gas inside the stirling engine does not leave the engine environmentally friendly alternative engine using a stirling engine as an example of a heat engine we can learn the following. Simple soda can stirling engine this is the first soda can stirling engine that i built.
In this tutorial you can learn how to build coke cane. This tutorial shows step by step how to build an inexpensive and simple stirling engine. Build a better stirling engine stirling engine, stirling. The displacer in the heating cycle the displacer in the cooling cycle reverend dr robert stirling rev robert stirling invented the regenerator, a device designed to improve the efficiency of the hot air engine. Tin can, coke can stirling engine plans how to scrap to power see more. The same day that ford and general motors announced catastrophic thirdquarter losses, dean kamen was showing off his new electric car. The stirling engine has long amazing 200 year old stirling engine tech hello instructables,over the next. Most designs dont require complex parts such as spark plugs, injectors, valves or camshafts.
Dean kamen is working on a stirling engine car and its on the road. Heat engines heat work temperature thermal efficiency pvdiagrams 0. The length of the fishing thread has to be adjusted so that the piston doesnt touch the can when. An important attribute is that the stirling engine is almost unique as a heat engine in that it can be made to work quite well at fractional. Stirling engine but have probably never tried to teach it to a group of high school seniors or juniors before, so we would have to make sure the language and explanation of concepts agreed with the student and teachers education level. Because the stirling cycle uses an external heat source, it can be run on whatever is available that makes heat anything from hydrogen to solar energy to gasoline. Nov 30, 2011 rob over at has been in contact with dutchman jeroen jonkman, who has generously agreed to make the plans for his stirling 60 gammaconfiguration stirlingcycle engine freely available for download there. Our stirling engine was built using a twocylinder air compressor. Up to the 50% theoretical maximum thermodynamic efficiency has been achieved with modern designs.
It also offers suggestions and tips to troubleshoot and make the engine. About makes stirling engine this article provides stepbystep instructions for building a straightforward stirling external combustion engine. Then, put the diaphragm over it with some rubber bands. The soda can stirling engine is a great place to start if you want to build a stirling engine. Originally conceived in 1816 by robert stirling designed as a first mover to rival the steam engine, in practice its use for home applications fell by almost a century. In this tutorial you can learn how to build coke cane stirling engine.
These videos will show you how to build a working stirling engine out of cans and other general materials. Also in the tube, mounted atop the working fluid is the piston. The drive mechanism can either be attached to the side of the engine, or be integrated into the structure of the engine. Though small in size, a coke can stirling engine still speaks to our collective mechanical soul as it chuffs and chunks away on a shelf, rotating a flywheel, spinning a few fan blades, or even generating a few watts. Here are complete plans for building and operating a twocylinder model that runs on almost any hightemperature heat source. The two pistons of the engine are exposed to a hot source and cold source, respectively. There are even designs with only one or two moving parts. Oct 08, 2009 its more interesting if you advance past the 2. If you have a few soda cans and a few other easytofind accessories, you can recreate one of the first commercially viable engines ever made. Paint can stirling engine how to build your own stirling engines. The plans for this engine are in the book, eleven stirling engine projects you can build by jim r. On one side of the displacer is the heat source on the other side is some lower temperature area, or cooling device ex.
Coffee cup ltd stirling engine plans download pdf now all pdf downloads are listed below, includes various templates for projects on this site, and instructions for the kits. A heat source, in the case of most soda can stirling engines, this is a tea light candle, heats the air causing it to expand. It runs on only one candle, which is a bonus, although i can t honestly say it moves much air. Invented by robert stirling in 1816, the stirling engine has the potential to be much more efficient than a gasoline or diesel engine. Stirling engines are external combustion engines, which means no combustion takes place inside the engine and theres no need for intake or exhaust valves.