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	<title>Car/Design Criteria - Revision history</title>
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	<updated>2026-04-27T00:18:15Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://wiki.opensourceecology.org/index.php?title=Car/Design_Criteria&amp;diff=54857&amp;oldid=prev</id>
		<title>Mjn: Criteria gathered from other parts of the wiki and the forum.</title>
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		<updated>2012-02-22T17:46:15Z</updated>

		<summary type="html">&lt;p&gt;Criteria gathered from other parts of the wiki and the forum.&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;=General Requirements=&lt;br /&gt;
&lt;br /&gt;
* 1.1 The OSE Car is expected to meet general OSE guidelines for GVCS tools, equipment, and vehicles.&lt;br /&gt;
&lt;br /&gt;
=Simplicity=&lt;br /&gt;
&lt;br /&gt;
* 2.1 A person with reasonable skills with access to an equipped workshop should be able to build the OSE car.&lt;br /&gt;
* 2.2 Fabrication and assembly should require less than 1000 hours of work.&lt;br /&gt;
&lt;br /&gt;
=Cost to Create=&lt;br /&gt;
&lt;br /&gt;
* 3.1 Cost to build should be less than an inexpensive new car.&lt;br /&gt;
* 3.2 The intial goal is to build a car that costs less than $12,000 in parts and materials.&lt;br /&gt;
&lt;br /&gt;
=Operation=&lt;br /&gt;
&lt;br /&gt;
* 4.1 Meet legal requirements regulations to operate on public roads and highways.&lt;br /&gt;
* 4.2 Initial, U.S. regulations will be targeted.  Later, other country regulations will be factored in.&lt;br /&gt;
* 4.3 Meet impact safety including a good frame, seat belts, bumpers, etc.&lt;br /&gt;
* 4.4 Meet operating requirements such as signal lights, head lights, running lights, brake lights, etc.&lt;br /&gt;
* 4.5 Meet established emission requirements - this is good for our planet, too.&lt;br /&gt;
* 4.6 Speed - must be capable of minimum road speeds for highway operation.&lt;br /&gt;
* 4.7 Reverse - pretty much a requirement to park it in a public place.&lt;br /&gt;
&lt;br /&gt;
=Fuel, Economy, and Range=&lt;br /&gt;
&lt;br /&gt;
* 5.1 In general, the OSE Car should be inexpensive or effectively free to operate.&lt;br /&gt;
* 5.2 In the first prototype, a gasoline or diesel fuel will be targeted.&lt;br /&gt;
* 5.3 50 miles per gallon will be the target for the first gas/diesel prototype.&lt;br /&gt;
* 5.4 The car should be design in a manner that facilitates other kinds of fuels and power sources that may include:&lt;br /&gt;
** Gas such as propane, methane, producer gas, etc.&lt;br /&gt;
** Wood pellets that fire a boiler that drives a turbine or steam engine.&lt;br /&gt;
** Stored electrical energy that drives electric motors.&lt;br /&gt;
* 5.5 Car should have an initial driving range of 500 miles.&lt;br /&gt;
&lt;br /&gt;
=Other Considerations=&lt;br /&gt;
&lt;br /&gt;
* 6.1  There is strong desire to use the existing PowerCube as a drive motor.&lt;br /&gt;
* 6.2  A custom vehicle PowerCube made be substituted based on OSE principles of modularity, repairability, etc.&lt;br /&gt;
* 6.3  The OSE Car should be comparable or lighter in overall weight than a compact car.&lt;br /&gt;
* 6.4  The size of the OSE Car should allow it to be parked in typical U.S. parking spaces.&lt;/div&gt;</summary>
		<author><name>Mjn</name></author>
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