{"id":167157,"date":"2020-11-18T15:49:04","date_gmt":"2020-11-18T15:49:04","guid":{"rendered":"http:\/\/facfox.com\/news\/?p=167157"},"modified":"2020-11-18T15:49:04","modified_gmt":"2020-11-18T15:49:04","slug":"how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing","status":"publish","type":"post","link":"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/","title":{"rendered":"How GM is using 3D printing to make 30,000 COVID-19 ventilators Additive Manufacturing"},"content":{"rendered":"

Last April \u2013 in the midst of the first leg COVID-19 outbreak in the US, General Motors was tasked with building 30,000 COVID-19 ventilators for the national stockpile for a total of $489.4 million, the first contract under the Defense Production Act invoked by the US President Donal Trump.<\/p>\n

The Detroit automaker is not going to profit from this deal but they are expected to deliver the ventilators to the government by the end of August. With the first 6,132 ventilators being delivered by June 1. How? If COVID-19 has taught us anything it is that 3D print<\/a>ing<\/a> can help to make key part<\/a>s and rapidly shift production lines in such an emergency situation and that\u2019s exactly what happened at GM.<\/p>\n

\u201cWe could not have responded to the coronavirus as quickly as we did without 3D print<\/a>ing<\/a>,\u201d said Ron Daul, GM director of additive manufacturing. \u201cThe investment in both our additive manufacturing facilities and training the team to leverage 3D print<\/a>ing<\/a> for development has enabled us to pivot to making ventilators and personal protective equipment virtually overnight.\u201d<\/p>\n

Manufacturing COVID-19 ventilators<\/h2>\n

To produce medical<\/a> supplies, the team applied additive manufacturing to three core areas: manufacturing, prototyping and production. Like many other companies during this emergency, GM also produced thousands of face shields and other PPE equipment, either by 3D print<\/a>ing<\/a> it directly or by rapidly prototyping the molds for it. However, manufacturing the ventilators took another level of expertise.<\/p>\n

Nearly all tools used to assemble the COVID-19 ventilators that GM is manufacturing with its part<\/a>ner Ventec Life Systems and collaborator Hamilton Medical are 3D print<\/a>ed. Most are 3D print<\/a>ed \u201cnests\u201d or fixtures that hold part<\/a>s in place during assembly at GM\u2019s facility in Kokomo, Indiana as well as Hamilton Medical\u2019s plant in Reno, Nevada. These nests are reverse engineered from part<\/a> data received from Ventec in Seattle and Hamilton in Switzerland.<\/p>\n

3D print<\/a>ed fixtures for ventilator production. (Photo by Jeffrey Sauger for General Motors) <\/p>\n

\u201c3D print<\/a>ing<\/a> allows us to make constant, rapid changes to fixtures based on feedback from the assembly teams,\u201d said Dominick Lentine, GM senior manufacturing engineer, additive application<\/a>s. \u201cWe can receive feedback from Hamilton, improve a part<\/a> and have it flown back to Reno in less than 24 hours.\u201d<\/p>\n

To increase the speed of response even further, teams from GM\u2019s Additive Innovation Lab and Additive Industrialization Center, both in Warren, Michigan, recently delivered and installed 3D print<\/a>ers from their respective facilities to the Kokomo plant to print new hand tools onsite.<\/p>\n

\n
\n

Manufacturing on Demand<\/h4>\n
Fast turnaround, low cost, comprehensive optimized strategy\u2026 FacFox is your one-stop partner for product manufacturing!\n<\/div>\n<\/div>\n

<\/i> Get Quote<\/a><\/div>\n

Racing into production<\/h2>\n

During \u201cpeacetime\u201d, General Motors typically relies on 3D print<\/a>ing<\/a> to help launch new vehicle<\/a>s, such as the first-ever mid-engine Chevrolet Corvette. \u201c3D print<\/a>ing<\/a> helps us design and build part<\/a>s and products faster and in ways we previously couldn\u2019t,\u201d said Kevin Quinn, GM director of additive design and manufacturing. \u201cIt\u2019s already having a positive impact on how we develop and build vehicle<\/a>s, like Corvette, and it\u2019s allowed us to apply our mass production expertise to medical<\/a> supplies and devices.\u201d<\/p>\n

The first time a physical version of the mid-engine Corvette came together, 75 percent of the part<\/a>s were 3D print<\/a>ed. No other GM \u201cslow build\u201d design and engineering evaluation has featured this amount or level of detail in terms of its 3D-printed components. This allowed the team to envision what a production vehicle<\/a> would look like and how all the part<\/a>s would fit together. They were also able to diagnose and correct issues early on, reducing development time.<\/p>\n

3D print<\/a>ing<\/a> was also used extensively to test and implement Corvette-first features like the right-hand drive for international markets and the retractable hardtop.<\/p>\n

3D print<\/a>ed ear savers which help make masks more comfortable for some wearers. (Photo by Jeffrey Sauger for General Motors) <\/p>\n

Expanding 3D print<\/a>ing<\/a><\/h2>\n

GM\u2019s extensive use of 3D print<\/a>ing<\/a> for medical<\/a> equipment was enabled by recent investments in additive manufacturing, including two all-new facilities in Warren.<\/p>\n

The Additive Innovation Lab, which opened last year, is a 4,000-square-foot facility in the heart<\/a> of the Cole Engineering Center, inside GM\u2019s Global Technical Center in Warren. Easily accessible to tens of thousands of employees, GM\u2019s engineers, designers and other team members can learn how to operate the 3D print<\/a>ers and software, convert files into physical part<\/a>s and then process these part<\/a>s. To date, more than 700 employees have been trained by the facility\u2019s combined salaried and hourly workforce.<\/p>\n

\u201cMost design work takes place in computer-aided design or computer-aided engineering these days, but there\u2019s no substitute for having an actual part<\/a> in hand to prove out your concept, be it a transmission component or a face shield visor,\u201d said Quinn.<\/p>\n

3D print<\/a>ing<\/a> is used at GM to rapidly create physical part<\/a>s, test the fit or function of part<\/a>s ahead of production, save time in the overall development process and provide massive savings on tooling costs.
The ability to rapidly check the viability of different versions of the same part<\/a> \u2013 multiple iterations of one design can be printed on a single build \u2013 also saves considerable time during the development phase. With 3D print<\/a>ing<\/a> engineers at the Additive Innovation Lab are able to gauge early in the development process how well a single part<\/a> interacts with its surrounding environment<\/a> and also check the tactile feel of different materials and forms.
A second greenfield facility, the Additive Industrialization Center, will begin official operations in late 2020 onsite at GM\u2019s Global Technical Center. The stand-alone facility will further expand GM\u2019s expertise and capability in 3D print<\/a>ing<\/a> and additive manufacturing. More details about the facility will be released later this year.<\/p>\n

 <\/p>\n

<\/div>\n
\n
<\/div>\n<\/div>\n
\n
You might also like:<\/h5>\n

BMW Additive Manufacturing Campus consolidates skills at a single site: <\/a>Speaking at the opening ceremony, Milan Nedeljkovi\u0107, BMW AG Board Member for Production, said: \u201cAdditive manufacturing is already an integral part of our worldwide production system today, and established in our digitalization strategy. In the future, new technologies of this kind will shorten production times even further and allow us to benefit even more fully from the potential of toolless manufacturing.\u201d<\/p><\/blockquote>\n

* This article is reprinted from 3D Printing Media Network<\/a>. If you are involved in infringement, please contact us to delete it.<\/p>\n

<\/i> Author: Davide Sher<\/p>\n","protected":false},"excerpt":{"rendered":"

Last April \u2013 in the midst of the first leg COVID-19 outbreak in the US, General Motors was tasked with building 30,000 COVID-19 ventilators for the national stockpile for a total of $489.4 million, the first contract under the Defense Production Act invoked by the US President Donal Trump.<\/p>\n","protected":false},"author":3,"featured_media":184105,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"fifu_image_url":"https:\/\/facfox-upload.oss-us-east-1.aliyuncs.com\/image\/2020\/11\/ZfMb22.jpg","fifu_image_alt":"","footnotes":""},"categories":[383],"tags":[580],"class_list":["post-167157","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-automotive","tag-additive-manufacturingam-in-the-time-of-covid-19am-industryautomotive"],"yoast_head":"\nHow GM is using 3D printing to make 30,000 COVID-19 ventilators Additive Manufacturing - FacFox News<\/title>\n<meta name=\"description\" content=\"Last April \u2013 in the midst of the first leg COVID-19 outbreak in the US, General Motors was tasked with building 30,000 COVID-19 ventilators for the national stockpile for a total of $489.4 million, the first contract under the Defense Production Act invoked by the US President Donal Trump.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How GM is using 3D printing to make 30,000 COVID-19 ventilators Additive Manufacturing\" \/>\n<meta property=\"og:description\" content=\"Last April \u2013 in the midst of the first leg COVID-19 outbreak in the US, General Motors was tasked with building 30,000 COVID-19 ventilators for the national stockpile for a total of $489.4 million, the first contract under the Defense Production Act invoked by the US President Donal Trump.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/\" \/>\n<meta property=\"og:site_name\" content=\"FacFox News\" \/>\n<meta property=\"article:published_time\" content=\"2020-11-18T15:49:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/facfox-upload.oss-us-east-1.aliyuncs.com\/image\/2020\/11\/ZfMb22.jpg\" \/>\n<meta name=\"author\" content=\"Vera\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/facfox-upload.oss-us-east-1.aliyuncs.com\/image\/2020\/11\/ZfMb22.jpg\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Vera\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/\"},\"author\":{\"name\":\"Vera\",\"@id\":\"https:\/\/facfox.com\/news\/#\/schema\/person\/7b701aad2d8f434034fcecd2c50a570c\"},\"headline\":\"How GM is using 3D printing to make 30,000 COVID-19 ventilators Additive Manufacturing\",\"datePublished\":\"2020-11-18T15:49:04+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/\"},\"wordCount\":1056,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/facfox.com\/news\/#organization\"},\"image\":{\"@id\":\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/facfox-upload.oss-us-east-1.aliyuncs.com\/image\/2020\/11\/ZfMb22.jpg\",\"keywords\":[\"Additive ManufacturingAM in the time of COVID-19AM IndustryAutomotive\"],\"articleSection\":[\"Automotive\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/\",\"url\":\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/\",\"name\":\"How GM is using 3D printing to make 30,000 COVID-19 ventilators Additive Manufacturing - FacFox News\",\"isPartOf\":{\"@id\":\"https:\/\/facfox.com\/news\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/facfox-upload.oss-us-east-1.aliyuncs.com\/image\/2020\/11\/ZfMb22.jpg\",\"datePublished\":\"2020-11-18T15:49:04+00:00\",\"description\":\"Last April \u2013 in the midst of the first leg COVID-19 outbreak in the US, General Motors was tasked with building 30,000 COVID-19 ventilators for the national stockpile for a total of $489.4 million, the first contract under the Defense Production Act invoked by the US President Donal Trump.\",\"breadcrumb\":{\"@id\":\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#primaryimage\",\"url\":\"https:\/\/facfox-upload.oss-us-east-1.aliyuncs.com\/image\/2020\/11\/ZfMb22.jpg\",\"contentUrl\":\"https:\/\/facfox-upload.oss-us-east-1.aliyuncs.com\/image\/2020\/11\/ZfMb22.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/facfox.com\/news\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How GM is using 3D printing to make 30,000 COVID-19 ventilators Additive Manufacturing\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/facfox.com\/news\/#website\",\"url\":\"https:\/\/facfox.com\/news\/\",\"name\":\"FacFox News\",\"description\":\"News and Insights of 3D Printing and Manufacturing\",\"publisher\":{\"@id\":\"https:\/\/facfox.com\/news\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/facfox.com\/news\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/facfox.com\/news\/#organization\",\"name\":\"FacFox News\",\"url\":\"https:\/\/facfox.com\/news\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/facfox.com\/news\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/facfox.com\/news\/wp-content\/uploads\/2020\/11\/facfox-news-homepg-logo-200px.png\",\"contentUrl\":\"https:\/\/facfox.com\/news\/wp-content\/uploads\/2020\/11\/facfox-news-homepg-logo-200px.png\",\"width\":200,\"height\":55,\"caption\":\"FacFox News\"},\"image\":{\"@id\":\"https:\/\/facfox.com\/news\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/facfox.com\/news\/#\/schema\/person\/7b701aad2d8f434034fcecd2c50a570c\",\"name\":\"Vera\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/secure.gravatar.com\/avatar\/bf3b1e47e1f0ed2367da10e343584d5a4adb2e9675fce2aefb04f0ecf3954386?s=96&d=mm&r=g\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/bf3b1e47e1f0ed2367da10e343584d5a4adb2e9675fce2aefb04f0ecf3954386?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/bf3b1e47e1f0ed2367da10e343584d5a4adb2e9675fce2aefb04f0ecf3954386?s=96&d=mm&r=g\",\"caption\":\"Vera\"},\"url\":\"https:\/\/facfox.com\/news\/author\/vera\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"How GM is using 3D printing to make 30,000 COVID-19 ventilators Additive Manufacturing - FacFox News","description":"Last April \u2013 in the midst of the first leg COVID-19 outbreak in the US, General Motors was tasked with building 30,000 COVID-19 ventilators for the national stockpile for a total of $489.4 million, the first contract under the Defense Production Act invoked by the US President Donal Trump.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/","og_locale":"en_US","og_type":"article","og_title":"How GM is using 3D printing to make 30,000 COVID-19 ventilators Additive Manufacturing","og_description":"Last April \u2013 in the midst of the first leg COVID-19 outbreak in the US, General Motors was tasked with building 30,000 COVID-19 ventilators for the national stockpile for a total of $489.4 million, the first contract under the Defense Production Act invoked by the US President Donal Trump.","og_url":"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/","og_site_name":"FacFox News","article_published_time":"2020-11-18T15:49:04+00:00","og_image":[{"url":"https:\/\/facfox-upload.oss-us-east-1.aliyuncs.com\/image\/2020\/11\/ZfMb22.jpg","type":"","width":"","height":""}],"author":"Vera","twitter_card":"summary_large_image","twitter_image":"https:\/\/facfox-upload.oss-us-east-1.aliyuncs.com\/image\/2020\/11\/ZfMb22.jpg","twitter_misc":{"Written by":"Vera","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#article","isPartOf":{"@id":"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/"},"author":{"name":"Vera","@id":"https:\/\/facfox.com\/news\/#\/schema\/person\/7b701aad2d8f434034fcecd2c50a570c"},"headline":"How GM is using 3D printing to make 30,000 COVID-19 ventilators Additive Manufacturing","datePublished":"2020-11-18T15:49:04+00:00","mainEntityOfPage":{"@id":"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/"},"wordCount":1056,"commentCount":0,"publisher":{"@id":"https:\/\/facfox.com\/news\/#organization"},"image":{"@id":"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#primaryimage"},"thumbnailUrl":"https:\/\/facfox-upload.oss-us-east-1.aliyuncs.com\/image\/2020\/11\/ZfMb22.jpg","keywords":["Additive ManufacturingAM in the time of COVID-19AM IndustryAutomotive"],"articleSection":["Automotive"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/","url":"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/","name":"How GM is using 3D printing to make 30,000 COVID-19 ventilators Additive Manufacturing - FacFox News","isPartOf":{"@id":"https:\/\/facfox.com\/news\/#website"},"primaryImageOfPage":{"@id":"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#primaryimage"},"image":{"@id":"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#primaryimage"},"thumbnailUrl":"https:\/\/facfox-upload.oss-us-east-1.aliyuncs.com\/image\/2020\/11\/ZfMb22.jpg","datePublished":"2020-11-18T15:49:04+00:00","description":"Last April \u2013 in the midst of the first leg COVID-19 outbreak in the US, General Motors was tasked with building 30,000 COVID-19 ventilators for the national stockpile for a total of $489.4 million, the first contract under the Defense Production Act invoked by the US President Donal Trump.","breadcrumb":{"@id":"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#primaryimage","url":"https:\/\/facfox-upload.oss-us-east-1.aliyuncs.com\/image\/2020\/11\/ZfMb22.jpg","contentUrl":"https:\/\/facfox-upload.oss-us-east-1.aliyuncs.com\/image\/2020\/11\/ZfMb22.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/facfox.com\/news\/how-gm-is-using-3d-printing-to-make-30000-covid-19-ventilators-additive-manufacturing\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/facfox.com\/news\/"},{"@type":"ListItem","position":2,"name":"How GM is using 3D printing to make 30,000 COVID-19 ventilators Additive Manufacturing"}]},{"@type":"WebSite","@id":"https:\/\/facfox.com\/news\/#website","url":"https:\/\/facfox.com\/news\/","name":"FacFox News","description":"News and Insights of 3D Printing and Manufacturing","publisher":{"@id":"https:\/\/facfox.com\/news\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/facfox.com\/news\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/facfox.com\/news\/#organization","name":"FacFox News","url":"https:\/\/facfox.com\/news\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/facfox.com\/news\/#\/schema\/logo\/image\/","url":"https:\/\/facfox.com\/news\/wp-content\/uploads\/2020\/11\/facfox-news-homepg-logo-200px.png","contentUrl":"https:\/\/facfox.com\/news\/wp-content\/uploads\/2020\/11\/facfox-news-homepg-logo-200px.png","width":200,"height":55,"caption":"FacFox News"},"image":{"@id":"https:\/\/facfox.com\/news\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/facfox.com\/news\/#\/schema\/person\/7b701aad2d8f434034fcecd2c50a570c","name":"Vera","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/bf3b1e47e1f0ed2367da10e343584d5a4adb2e9675fce2aefb04f0ecf3954386?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/bf3b1e47e1f0ed2367da10e343584d5a4adb2e9675fce2aefb04f0ecf3954386?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/bf3b1e47e1f0ed2367da10e343584d5a4adb2e9675fce2aefb04f0ecf3954386?s=96&d=mm&r=g","caption":"Vera"},"url":"https:\/\/facfox.com\/news\/author\/vera\/"}]}},"fifu_image_url":"https:\/\/facfox-upload.oss-us-east-1.aliyuncs.com\/image\/2020\/11\/ZfMb22.jpg","_links":{"self":[{"href":"https:\/\/facfox.com\/news\/wp-json\/wp\/v2\/posts\/167157","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/facfox.com\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/facfox.com\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/facfox.com\/news\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/facfox.com\/news\/wp-json\/wp\/v2\/comments?post=167157"}],"version-history":[{"count":1,"href":"https:\/\/facfox.com\/news\/wp-json\/wp\/v2\/posts\/167157\/revisions"}],"predecessor-version":[{"id":168693,"href":"https:\/\/facfox.com\/news\/wp-json\/wp\/v2\/posts\/167157\/revisions\/168693"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/facfox.com\/news\/wp-json\/wp\/v2\/media\/184105"}],"wp:attachment":[{"href":"https:\/\/facfox.com\/news\/wp-json\/wp\/v2\/media?parent=167157"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/facfox.com\/news\/wp-json\/wp\/v2\/categories?post=167157"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/facfox.com\/news\/wp-json\/wp\/v2\/tags?post=167157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}