{"version":"1.0","provider_name":"\u30d5\u30a7\u30f3\u30c6\u30c3\u30af","provider_url":"https:\/\/www.fengtech.com\/ja","author_name":"Fengtech","author_url":"https:\/\/www.fengtech.com\/ja\/author\/fengair\/","title":"BLDC Motor Structure and Material Selection","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Ul2Wz0s4Fg\"><a href=\"https:\/\/www.fengtech.com\/ja\/bldc-motor-structure-and-material-selection\/\">BLDC\u30e2\u30fc\u30bf\u306e\u69cb\u9020\u3068\u6750\u6599\u306e\u9078\u629e<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.fengtech.com\/ja\/bldc-motor-structure-and-material-selection\/embed\/#?secret=Ul2Wz0s4Fg\" width=\"600\" height=\"338\" title=\"&#8220;BLDC Motor Structure and Material Selection&#8221; &#8212; Fengtech\" data-secret=\"Ul2Wz0s4Fg\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.fengtech.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/www.fengtech.com\/wp-content\/uploads\/2025\/07\/BLDC-Motor-Structure.jpg","thumbnail_width":1920,"thumbnail_height":1080,"description":"BLDC (Brushless DC) motors have become core components in automation, new energy, aerospace and other fields due to their significant advantages of high speed, low loss and long life. This article mainly shares the components of brushless DC motors and the materials they use. Structural composition of BLDC motors 1.Stator: The stator is the stationary part of the motor, which is responsible for generating a rotating magnetic field and driving the rotor to rotate. Core structure: Laminated core: A cylindrical or ring-shaped structure formed by stacking many thin, surface-insulated silicon steel sheets (good magnetic conductivity and low eddy current loss). There are evenly distributed slots on its inner circumference. Winding: [&hellip;]"}