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Recently, the Camcon and FreeValve companies have each developed similar systems which replace the camshaft in automobile engines and provide up to 15% increases in fuel economy. The electromechanical valvetrain of this project uses high-speed electric air valves to control the flow of air to high-speed pneumatic rams which open and close the engine valves. A primary improvement of this system is the expected ability to open the engine valves faster than a camshaft-based valvetrain. The pneumatic-based design was chosen for its cost effectiveness, manufacturability and availability of suitable components to simplify production of a working system."},{"label":"Publication Information","value":"Copyright for this work is retained by the author. ME 484H: Senior Honors Project."},{"label":"Document Type","value":["Honors project"]},{"label":"Is Part Of","value":["Office of Undergraduate Scholarly Engagement"]},{"label":"Undergraduate Collection","value":["Engineering Student Works"]},{"label":"College & School","value":["Shiley School of Engineering"]},{"label":"Faculty Advisor","value":["Dr. Jordan Farina"]},{"label":"Publication Date","value":"D:00 M:00 Y:2019"}],"description":"The Little Engine that Could : Development of an Electromechanical Valvetrain","sequences":[{"@type":"sc:Sequence","canvases":[{"@id":"https://iiif.quartexcollections.com/portland/iiif/da232547-0cf8-4806-8eb5-23f44d821ebf/canvas/_1","@type":"sc:Canvas","label":"The Little Engine that Could - Development of an Electromechanica-02","height":1651,"width":1275,"images":[{"@type":"oa:Annotation","motivation":"sc:painting","resource":{"@id":"https://iiif.quartexcollections.com/portland/iiif/68607285-e8f5-47e4-8bde-51f4c8ce101a/full/full/0/default.jpg","@type":"dctypes:Image","format":"image/jpeg","service":{"@context":"http://iiif.io/api/image/2/context.json","@id":"https://iiif.quartexcollections.com/portland/iiif/68607285-e8f5-47e4-8bde-51f4c8ce101a","profile":"http://iiif.io/api/image/2/level2.json","tiles":[{"width":512,"scaleFactors":[1,2,4]}]},"height":1651,"width":1275},"on":"https://iiif.quartexcollections.com/portland/iiif/da232547-0cf8-4806-8eb5-23f44d821ebf/canvas/_1","metadata":[]}],"thumbnail":{"@id":"https://iiif.quartexcollections.com/portland/iiif/68607285-e8f5-47e4-8bde-51f4c8ce101a/full/500,500/0/default.jpg","@type":"dctypes:Image","height":500,"width":500}},{"@id":"https://iiif.quartexcollections.com/portland/iiif/da232547-0cf8-4806-8eb5-23f44d821ebf/canvas/_2","@type":"sc:Canvas","label":"The Little Engine that Could - 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