![\"Orbex](\"https:\/\/cdn.satnow.com\/news\/orb_C_638477242683245442.jpg\")
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Orbex has successfully patented its REFLIGHT<\/strong> reusable rocket technology following patent approval in several European markets, based on the patent grant by the European Patent Office, as well as in the United States.<\/p>\n The technology is uniquely suited to micro-launcher rockets like Orbex\u2019s Prime<\/strong> rocket since it enables recovery of the launch vehicle by repurposing existing structural features while adding very little additional weight to the vehicle. It thereby enables reusability with a very limited overall performance penalty and no additional rocket propulsion emissions in the upper atmosphere during re-entry. This should be compared to other reusable launch systems using powered descent (rocket engine firings) to slow down the vehicle during re-entry and landing.<\/p>\n Orbex\u2019s Prime rocket will consist of two stages, and the REFLIGHT system repurposes the interstage structure located between the stages. After Stage 1 detaches from Stage 2, the interstage on top of Stage 1 reconfigures into four \u2018petals\u2019 which fold out and create drag forces that passively reorients and slows the spent rocket stage\u2019s descent to Earth. <\/p>\n In combination with a lightweight parachute, the drag created by the petals will enable Stage 1\u2019s to perform a low-velocity landing at sea. Orbex will then recover the floating Stage 1 and return it to its factory in Forres for refurbishment and\/or recycling. During descent and recovery, there will be no debris left in orbit, on land, or in the sea, creating a \u2018circular rocket economy\u2019.<\/p>\n Jonas Bjarn\u00f8<\/strong>, CTO at Orbex, said: \u201cAt each step in the construction of Prime, we are looking at how to improve the launch system efficiency and sustainability. Our REFLIGHT technology is a critical innovation in the overall efficiency of the system, and the slower return to Earth reduces the risk of significant aerothermal damage, enabling refurbishment and re-use of parts. This is really critical to our vision for a more sustainable, circular rocket economy.\u201d<\/p>\n The news comes shortly after the company also announced it had been granted a patent across more than a dozen countries to protect its innovative coaxial tanking technology. The REFLIGHT development activities were carried out under a program of and funded by the European Space Agency \u2013 through the Future Launchers Preparatory Program (FLPP).<\/p>\n","protected":false},"excerpt":{"rendered":" Orbex has successfully patented its REFLIGHT reusable rocket technology following patent approval in several European markets, based on the patent grant by the European Patent Office, as well as in the United States. The technology is uniquely suited to micro-launcher rockets like Orbex\u2019s Prime rocket since it enables recovery of the launch vehicle by repurposing […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[2],"tags":[25,58,54,20],"class_list":["post-7081","post","type-post","status-publish","format-standard","hentry","category-news","tag-launch","tag-launch-vehicle-engines","tag-launch-vehicle-platforms","tag-satellite"],"acf":[],"_links":{"self":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/7081"}],"collection":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/comments?post=7081"}],"version-history":[{"count":0,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/7081\/revisions"}],"wp:attachment":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media?parent=7081"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/categories?post=7081"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/tags?post=7081"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}