{"id":20987,"date":"2023-11-15T14:16:41","date_gmt":"2023-11-15T14:16:41","guid":{"rendered":"https:\/\/hvacrheritage.ca\/?post_type=cpt_portfolio&p=20987"},"modified":"2023-11-15T14:16:42","modified_gmt":"2023-11-15T14:16:42","slug":"single-phase-ac-induction-motor-apex","status":"publish","type":"cpt_portfolio","link":"https:\/\/hvacrheritage.dnmstaging.ca\/fr\/portfolio\/single-phase-ac-induction-motor-apex\/","title":{"rendered":"Single phase, AC induction motor \u2018Apex\u2019"},"content":{"rendered":"

Electric Motors \u2013 Single Phase, Split Phase<\/h3>\n\n\n\n

A very early 20th century, single phase, alternating current induction motor, to be found in commercial production, uses the resistance phase splitting principle to produce self-starting, equipped with bronze sleeve bearings with external oil reservoirs and spring loaded wick oilers with snap caps, drip proof steel housing and external electric wiring junction box, for use in Canadian homes of the period on cloths washing machines, Apex, date unknown.<\/p>\n\n\n\n

Features:<\/strong>
With original service tag in Howard Oliver\u2019s hand writing \u201cTroyers, Oakridges\u201d, Troyers operated a farm on the Oak Ridges Moraine, an hour north of Toronto in the early years of the 20th century<\/p>\n\n\n\n

Technical Significance:<\/strong>
An exemplar of a rare, early 25 cycle, split phase, induction motor production, for home applications, typically in an early electric washing machine<\/p>\n\n\n\n

Industrial Significance:<\/strong>
An icon of the earliest years of commercial electric motor design and production for use in the homes, of those that could afford labour saving electric appliances, and living in homes that enjoyed the recognized benefits of home electrification<\/p>","protected":false},"excerpt":{"rendered":"

A very early 20th century, single phase, alternating current induction motor, to be found in commercial production, uses the resistance phase splitting principle to produce self-starting, equipped with bronze sleeve bearings with external oil reservoirs and spring loaded wick oilers with snap caps, drip proof steel housing and external electric wiring junction box, for use in Canadian homes of the period on cloths washing machines, Apex, date unknown.<\/p>","protected":false},"author":1,"featured_media":20988,"comment_status":"closed","ping_status":"closed","template":"","cpt_portfolio_group":[97,206,210],"class_list":["post-20987","cpt_portfolio","type-cpt_portfolio","status-publish","has-post-thumbnail","hentry","cpt_portfolio_group-commercial","cpt_portfolio_group-residential","cpt_portfolio_group-ventilation"],"yoast_head":"\nSingle phase, AC induction motor \u2018Apex\u2019 - HVACR Heritage Centre<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hvacrheritage.dnmstaging.ca\/fr\/portfolio\/single-phase-ac-induction-motor-apex\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Single phase, AC induction motor \u2018Apex\u2019 - 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