{"id":16580,"date":"2019-04-29T11:06:05","date_gmt":"2019-04-29T02:06:05","guid":{"rendered":"https:\/\/ksensors.co.kr\/?p=16580"},"modified":"2025-07-07T16:08:33","modified_gmt":"2025-07-07T07:08:33","slug":"%ed%86%a0%ed%81%ac%ec%84%bc%ec%84%9c%ec%9d%98-%ec%9b%90%eb%a6%ac-%ea%b5%ac%ec%a1%b0-%eb%b0%8f-%ed%8a%b9%ec%a7%95","status":"publish","type":"post","link":"https:\/\/ksensors.co.kr\/en\/%ed%86%a0%ed%81%ac%ec%84%bc%ec%84%9c%ec%9d%98-%ec%9b%90%eb%a6%ac-%ea%b5%ac%ec%a1%b0-%eb%b0%8f-%ed%8a%b9%ec%a7%95\/","title":{"rendered":"Principle of Torque Sensors"},"content":{"rendered":"\n<p class=\"has-text-align-center\">Structure of Contact-Type Torque Sensors<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft is-resized\"><img decoding=\"async\" src=\"https:\/\/casscale.net\/wp-content\/uploads\/2021\/06\/%EC%A0%91%EC%B4%89%EC%8B%9D-%ED%86%A0%ED%81%AC%EC%84%BC%EC%84%9C.png\" alt=\"\" class=\"wp-image-245232\" style=\"width:445px;height:auto\"\/><\/figure>\n<\/div>\n\n\n<p>\u25b6 Most commonly used in the field<br>\u25b6 A sensor that detects the torsion (TORQUE) applied to a rotating shaft using a strain gauge<br>\u25b6 Torque data obtained by the strain gauge (S\/G) is transmitted through a slip ring and brush<br>\u25b6 Under prolonged use depending on working conditions, contact resistance may occur in the slip ring and brush due to friction, leading to data distortion<br>\u25b6 Efficient in electromechanical systems with varying speeds where electronic noise is easily generated<br>\u25b6 Cannot be used in conditions exceeding 4000 rpm<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-text-align-center\">Structure of a Non-Contact Torque Sensor<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/casscale.net\/wp-content\/uploads\/2021\/06\/%EB%B9%84%EC%A0%91%EC%B4%89%EC%8B%9D%ED%86%A0%ED%81%AC%EC%84%BC%EC%84%9C%EC%9D%98-%EC%9B%90%EB%A6%AC.png\" alt=\"\" class=\"wp-image-245233\"\/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-text-align-center\">Types of Coupling<\/p>\n\n\n\n<p>\u25b6 <strong>Single-Flex Coupling<\/strong> accommodates only <strong>angular misalignment<\/strong>. It acts like a <strong>hinge<\/strong> or <strong>pivot<\/strong>, and <strong>cannot compensate for parallel (offset) misalignment<\/strong>.<\/p>\n\n\n\n<p>\u25b6 <strong>Double-Flex Coupling<\/strong> accommodates both <strong>angular and parallel misalignment<\/strong>. It can be thought of as <strong>two Single-Flex Couplings<\/strong> connected with a <strong>short spacer<\/strong> or separated by a certain distance between pivots.<br>Whether <strong>Single-Flex<\/strong> or <strong>Double-Flex Couplings<\/strong> can accommodate <strong>end float<\/strong> depends on the specific design.<\/p>\n\n\n\n<p>\u25b6 <strong>Rigid Coupling<\/strong>, as the name implies, is simply a <strong>set of flanges mounted directly onto the shaft<\/strong>, and it <strong>does not compensate for or allow any type of misalignment<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/casscale.net\/wp-content\/uploads\/2021\/06\/torque-coupling.png\" alt=\"\" class=\"wp-image-245245\"\/><\/figure>\n<\/div>\n\n\n<p>Source: CAS Scale Korea (\uce74\uc2a4\uc2a4\ucf00\uc77c\ucf54\ub9ac\uc544), Technical Documentation on Coupling Types.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Structure of Contact-Type Torque Sensors \u25b6 Most commonly used in the field\u25b6 A sensor that detects the torsion (TORQUE) applied to a rotating shaft using a strain gauge\u25b6 Torque data obtained by the strain gauge (S\/G) is transmitted through a slip ring and brush\u25b6 Under prolonged use depending on working conditions, contact resistance may occur [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":16032,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-16580","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/posts\/16580","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/comments?post=16580"}],"version-history":[{"count":0,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/posts\/16580\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/media\/16032"}],"wp:attachment":[{"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/media?parent=16580"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/categories?post=16580"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/tags?post=16580"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}