Title:
地球周回軌道に人工衛星を確実に放出する方法
Document Type and Number:
Japanese Patent JP6989710
Kind Code:
B2
Abstract:
A method for the safe release of artificial satellite in Earth orbit includes the steps of providing an orbital transport spacecraft able to move at orbital height and comprising a plurality of PODs for releasing satellites transported by the orbital transport spacecraft, housing said orbital transport spacecraft in a space launcher configured to reach an orbital height; generating a release signal and transmitting it to the orbital transport spacecraft to release the orbital transport spacecraft from the space launcher, in case of failure to release the orbital transport spacecraft or in case of breakdown of the orbital transport spacecraft after releasing from the space launcher, activating a safety subsystem of the orbital transport spacecraft to generate a POD activation sequence to release the satellites.
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Inventors:
Rossettini Luca
Ferrario Lorenzo
Arena Lorenzo
Ferrario Lorenzo
Arena Lorenzo
Application Number:
JP2020547459A
Publication Date:
January 05, 2022
Filing Date:
November 29, 2018
Export Citation:
Assignee:
D-ORBIT S.p.A.
International Classes:
B64G1/64; B64G1/10
Domestic Patent References:
| JP2016060483A |
Foreign References:
| US6276639 | ||||
| US20170327253 | ||||
| US5203844 | ||||
| US9463882 | ||||
| US5199672 | ||||
| US20110240802 | ||||
| DE202014008902U1 | ||||
| US20160031572 |
Attorney, Agent or Firm:
Shuji Sugimoto
Kenro Tsutsumi
Yuka Kobayashi
Kenichi Nakata
Daisuke Kaneko
Hiroki Taniguchi
Shinji Nakao
Kenro Tsutsumi
Yuka Kobayashi
Kenichi Nakata
Daisuke Kaneko
Hiroki Taniguchi
Shinji Nakao