{"id":36,"date":"2017-10-31T03:38:56","date_gmt":"2017-10-31T03:38:56","guid":{"rendered":"https:\/\/my.vanderbilt.edu\/rowheels\/?page_id=36"},"modified":"2017-10-31T03:52:47","modified_gmt":"2017-10-31T03:52:47","slug":"design-concept","status":"publish","type":"page","link":"https:\/\/my.vanderbilt.edu\/rowheels\/design-concept\/","title":{"rendered":"Design Concept"},"content":{"rendered":"<p>We hope to create a three-speed gear hub with a reversed 1st and 3rd gear. Our hub will be based on modifications of readily available commercial parts and hubs.<\/p>\n<p>Currently our design is based on a planetary gear concept. If the sun gear can be powered with the arm held in place, the ring gear can be attached to the output to achieve a 1:3 low reverse-gear ratio. Conversely, if the ring gear can be powered with the arm held in place, the sun gear can be used to give a 3:1 high reverse-gear ratio. The power source can then be coupled directly to the output to give the 1:1 forward ratio.\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-37\" src=\"https:\/\/cdn.vanderbilt.edu\/t2-my\/my-prd\/wp-content\/uploads\/sites\/2659\/2017\/10\/F3T7OUMHINOB4Q3.MEDIUM.jpg\" alt=\"F3T7OUMHINOB4Q3.MEDIUM\" width=\"545\" height=\"352\" \/>https:\/\/cdn.instructables.com<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We hope to create a three-speed gear hub with a reversed 1st and 3rd gear. Our hub will be based on modifications of readily available commercial parts and hubs. Currently our design is based on a planetary gear concept. If &hellip; <a href=\"https:\/\/my.vanderbilt.edu\/rowheels\/design-concept\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":7171,"featured_media":0,"parent":0,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-36","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/my.vanderbilt.edu\/rowheels\/wp-json\/wp\/v2\/pages\/36","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/my.vanderbilt.edu\/rowheels\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/my.vanderbilt.edu\/rowheels\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/my.vanderbilt.edu\/rowheels\/wp-json\/wp\/v2\/users\/7171"}],"replies":[{"embeddable":true,"href":"https:\/\/my.vanderbilt.edu\/rowheels\/wp-json\/wp\/v2\/comments?post=36"}],"version-history":[{"count":1,"href":"https:\/\/my.vanderbilt.edu\/rowheels\/wp-json\/wp\/v2\/pages\/36\/revisions"}],"predecessor-version":[{"id":38,"href":"https:\/\/my.vanderbilt.edu\/rowheels\/wp-json\/wp\/v2\/pages\/36\/revisions\/38"}],"wp:attachment":[{"href":"https:\/\/my.vanderbilt.edu\/rowheels\/wp-json\/wp\/v2\/media?parent=36"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}